Summary | ZeroBOX

Category	Machine	Started	Completed
FILE	s1_win7_x6401	July 12, 2023, 5:23 p.m.	July 12, 2023, 5:27 p.m.

Size	641.0KB
Type	PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows
MD5	`c624cef40138f7e0e3749b519b93b47a`
SHA256	`b3422d78f2b84dc23eb242bac3f85cba26ec0aa0945a9a69491992fae21ad528`
CRC32	`A0902D54`
ssdeep	`12288:WXyQlUH0xCTILNyp5VkqiORDndwNeXM/R2SvY+aC6:YyQGIhLNypgqqNeXW39`
PDB Path	QKnQTl.pdb
Yara	Is_DotNET_EXE - (no description) PE_Header_Zero - PE File Signature IsPE32 - (no description)

HVB.exe "C:\Users\test22\AppData\Local\Temp\HVB.exe"
2552
- HVB.exe "C:\Users\test22\AppData\Local\Temp\HVB.exe"
  2920

Name	Response	Post-Analysis Lookup
mail.awelleh3.top	CNAME awelleh3.top A 185.198.59.26	185.198.59.26
api.ipify.org	A 64.185.227.156 CNAME api4.ipify.org A 104.237.62.211 A 173.231.16.76	173.231.16.76

IP Address	Status	Action
164.124.101.2	Active	Moloch
185.198.59.26	Active	Moloch
64.185.227.156	Active	Moloch

Suricata Alerts

Flow	SID	Signature	Category
UDP 192.168.56.101:54148 -> 8.8.8.8:53	2023883	ET DNS Query to a *.top domain - Likely Hostile	Potentially Bad Traffic
TCP 64.185.227.156:443 -> 192.168.56.101:49165	2029340	ET INFO TLS Handshake Failure	Potentially Bad Traffic
TCP 192.168.56.101:49165 -> 64.185.227.156:443	906200022	SSLBL: Malicious JA3 SSL-Client Fingerprint detected (Tofsee)	undefined
TCP 185.198.59.26:587 -> 192.168.56.101:49168	2260002	SURICATA Applayer Detect protocol only one direction	Generic Protocol Command Decode
TCP 185.198.59.26:587 -> 192.168.56.101:49168	2029340	ET INFO TLS Handshake Failure	Potentially Bad Traffic
TCP 192.168.56.101:49168 -> 185.198.59.26:587	906200022	SSLBL: Malicious JA3 SSL-Client Fingerprint detected (Tofsee)	undefined

Suricata TLS

No Suricata TLS

Queries for the computername (8 events)

Time & API	Arguments	Status	Return
GetComputerNameW July 12, 2023, 5:24 p.m.	computer_name: TEST22-PC	1	1
GetComputerNameW July 12, 2023, 5:24 p.m.	computer_name: TEST22-PC	1	1
GetComputerNameW July 12, 2023, 5:24 p.m.	computer_name: TEST22-PC	1	1
GetComputerNameW July 12, 2023, 5:24 p.m.	computer_name: TEST22-PC	1	1
GetComputerNameW July 12, 2023, 5:24 p.m.	computer_name: TEST22-PC	1	1
GetComputerNameW July 12, 2023, 5:24 p.m.	computer_name: TEST22-PC	1	1
GetComputerNameW July 12, 2023, 5:24 p.m.	computer_name: TEST22-PC	1	1
GetComputerNameW July 12, 2023, 5:24 p.m.	computer_name: TEST22-PC	1	1

Checks if process is being debugged by a debugger (4 events)

Time & API	Arguments	Status	Return	Repeated
IsDebuggerPresent July 12, 2023, 5:23 p.m.			0	0
IsDebuggerPresent July 12, 2023, 5:23 p.m.			0	0
IsDebuggerPresent July 12, 2023, 5:24 p.m.			0	0
IsDebuggerPresent July 12, 2023, 5:24 p.m.			0	0

Uses Windows APIs to generate a cryptographic key (3 events)

Time & API	Arguments	Status	Return
CryptExportKey July 12, 2023, 5:24 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x0088bbe0 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey July 12, 2023, 5:24 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x0088bbe0 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey July 12, 2023, 5:24 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x0088b960 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1

This executable has a PDB path (1 event)

pdb_path

QKnQTl.pdb

Checks amount of memory in system, this can be used to detect virtual machines that have a low amount of memory available (1 event)

Time & API	Arguments	Status	Return	Repeated
GlobalMemoryStatusEx July 12, 2023, 5:23 p.m.		1	1	0

One or more processes crashed (1 event)

Time & API	Arguments	Status	Return	Repeated
__exception__ July 12, 2023, 5:24 p.m.	stacktrace: 0x5f08ec 0x5f07be 0x5f0679 0x5f0060 DllUnregisterServerInternal-0x7aa2 clr+0x2652 @ 0x72102652 DllRegisterServerInternal+0x243 CoUninitializeEE-0xd1f5 clr+0x1264f @ 0x7211264f DllRegisterServerInternal+0xa89 CoUninitializeEE-0xc9af clr+0x12e95 @ 0x72112e95 DllGetClassObjectInternal+0x2473 CorDllMainForThunk-0x8a088 clr+0xc74ec @ 0x721c74ec DllGetClassObjectInternal+0x2597 CorDllMainForThunk-0x89f64 clr+0xc7610 @ 0x721c7610 CorDllMainForThunk+0x850 _CorExeMain-0x238a clr+0x151dc4 @ 0x72251dc4 CorDllMainForThunk+0x8f3 _CorExeMain-0x22e7 clr+0x151e67 @ 0x72251e67 CorDllMainForThunk+0xa06 _CorExeMain-0x21d4 clr+0x151f7a @ 0x72251f7a _CorExeMain+0x1c ClrCreateManagedInstance-0x35cd clr+0x15416a @ 0x7225416a _CorExeMain+0x71 GetFileVersion-0x293a mscoreei+0xf5a3 @ 0x73faf5a3 CreateConfigStream+0x13f GetProcessExecutableHeap-0xad6 mscoree+0x7f16 @ 0x74187f16 _CorExeMain+0x8 CreateConfigStream-0x2ff4 mscoree+0x4de3 @ 0x74184de3 RtlInitializeExceptionChain+0x63 RtlAllocateActivationContextStack-0xa1 ntdll+0x39ed2 @ 0x76f49ed2 RtlInitializeExceptionChain+0x36 RtlAllocateActivationContextStack-0xce ntdll+0x39ea5 @ 0x76f49ea5 exception.instruction_r: 8b 01 8b 40 28 ff 10 89 45 e0 8b 4d dc ff 15 1c exception.instruction: mov eax, dword ptr [ecx] exception.exception_code: 0xc0000005 exception.symbol: exception.address: 0x5f3bd5 registers.esp: 3207064 registers.edi: 3207088 registers.eax: 0 registers.ebp: 3207100 registers.edx: 195 registers.ebx: 41795072 registers.esi: 41823640 registers.ecx: 0	1	0	0

Time & API

Arguments

Status

Return

Repeated

__exception__

July 12, 2023, 5:24 p.m.

stacktrace:

0x5f08ec
0x5f07be
0x5f0679
0x5f0060
DllUnregisterServerInternal-0x7aa2 clr+0x2652 @ 0x72102652
DllRegisterServerInternal+0x243 CoUninitializeEE-0xd1f5 clr+0x1264f @ 0x7211264f
DllRegisterServerInternal+0xa89 CoUninitializeEE-0xc9af clr+0x12e95 @ 0x72112e95
DllGetClassObjectInternal+0x2473 CorDllMainForThunk-0x8a088 clr+0xc74ec @ 0x721c74ec
DllGetClassObjectInternal+0x2597 CorDllMainForThunk-0x89f64 clr+0xc7610 @ 0x721c7610
CorDllMainForThunk+0x850 _CorExeMain-0x238a clr+0x151dc4 @ 0x72251dc4
CorDllMainForThunk+0x8f3 _CorExeMain-0x22e7 clr+0x151e67 @ 0x72251e67
CorDllMainForThunk+0xa06 _CorExeMain-0x21d4 clr+0x151f7a @ 0x72251f7a
_CorExeMain+0x1c ClrCreateManagedInstance-0x35cd clr+0x15416a @ 0x7225416a
_CorExeMain+0x71 GetFileVersion-0x293a mscoreei+0xf5a3 @ 0x73faf5a3
CreateConfigStream+0x13f GetProcessExecutableHeap-0xad6 mscoree+0x7f16 @ 0x74187f16
_CorExeMain+0x8 CreateConfigStream-0x2ff4 mscoree+0x4de3 @ 0x74184de3
RtlInitializeExceptionChain+0x63 RtlAllocateActivationContextStack-0xa1 ntdll+0x39ed2 @ 0x76f49ed2
RtlInitializeExceptionChain+0x36 RtlAllocateActivationContextStack-0xce ntdll+0x39ea5 @ 0x76f49ea5

exception.instruction_r: 8b 01 8b 40 28 ff 10 89 45 e0 8b 4d dc ff 15 1c
exception.instruction: mov eax, dword ptr [ecx]
exception.exception_code: 0xc0000005
exception.symbol:
exception.address: 0x5f3bd5
registers.esp: 3207064
registers.edi: 3207088
registers.eax: 0
registers.ebp: 3207100
registers.edx: 195
registers.ebx: 41795072
registers.esi: 41823640
registers.ecx: 0

One or more potentially interesting buffers were extracted, these generally contain injected code, configuration data, etc.

Allocates read-write-execute memory (usually to unpack itself) (50 out of 78 events)

Time & API	Arguments	Status
NtAllocateVirtualMemory July 12, 2023, 5:23 p.m.	process_identifier: 2552 region_size: 917504 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00380000 allocation_type: 8192 (MEM_RESERVE) process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 12, 2023, 5:23 p.m.	process_identifier: 2552 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00420000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtProtectVirtualMemory July 12, 2023, 5:23 p.m.	process_identifier: 2552 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x727a1000 process_handle: 0xffffffff	1
NtProtectVirtualMemory July 12, 2023, 5:23 p.m.	process_identifier: 2552 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x727a2000 process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 12, 2023, 5:23 p.m.	process_identifier: 2552 region_size: 1638400 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x01fb0000 allocation_type: 8192 (MEM_RESERVE) process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 12, 2023, 5:23 p.m.	process_identifier: 2552 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x02100000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 12, 2023, 5:23 p.m.	process_identifier: 2552 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x003e2000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 12, 2023, 5:23 p.m.	process_identifier: 2552 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00415000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 12, 2023, 5:23 p.m.	process_identifier: 2552 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0041b000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 12, 2023, 5:23 p.m.	process_identifier: 2552 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00417000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 12, 2023, 5:23 p.m.	process_identifier: 2552 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x003fc000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 12, 2023, 5:23 p.m.	process_identifier: 2552 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x01fb0000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 12, 2023, 5:23 p.m.	process_identifier: 2552 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x003ea000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 12, 2023, 5:23 p.m.	process_identifier: 2552 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0040a000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 12, 2023, 5:23 p.m.	process_identifier: 2552 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00407000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 12, 2023, 5:23 p.m.	process_identifier: 2552 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x003fa000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtProtectVirtualMemory July 12, 2023, 5:23 p.m.	process_identifier: 2552 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x732e2000 process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 12, 2023, 5:23 p.m.	process_identifier: 2552 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00406000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 12, 2023, 5:24 p.m.	process_identifier: 2552 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x01fb1000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 12, 2023, 5:24 p.m.	process_identifier: 2552 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x049cf000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 12, 2023, 5:24 p.m.	process_identifier: 2552 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x049c0000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 12, 2023, 5:24 p.m.	process_identifier: 2552 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x003fd000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 12, 2023, 5:24 p.m.	process_identifier: 2552 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x01fb2000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 12, 2023, 5:24 p.m.	process_identifier: 2552 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x01fb3000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 12, 2023, 5:24 p.m.	process_identifier: 2552 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x01fb4000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 12, 2023, 5:24 p.m.	process_identifier: 2552 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x003fe000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 12, 2023, 5:24 p.m.	process_identifier: 2552 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x01fb5000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 12, 2023, 5:24 p.m.	process_identifier: 2552 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x01fb6000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 12, 2023, 5:24 p.m.	process_identifier: 2920 region_size: 2097152 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00f90000 allocation_type: 8192 (MEM_RESERVE) process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 12, 2023, 5:24 p.m.	process_identifier: 2920 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x01150000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtProtectVirtualMemory July 12, 2023, 5:24 p.m.	process_identifier: 2920 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x72101000 process_handle: 0xffffffff	1
NtProtectVirtualMemory July 12, 2023, 5:24 p.m.	process_identifier: 2920 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x72102000 process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 12, 2023, 5:24 p.m.	process_identifier: 2920 region_size: 2097152 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x02590000 allocation_type: 8192 (MEM_RESERVE) process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 12, 2023, 5:24 p.m.	process_identifier: 2920 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x02750000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 12, 2023, 5:24 p.m.	process_identifier: 2920 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00392000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 12, 2023, 5:24 p.m.	process_identifier: 2920 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x003c5000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 12, 2023, 5:24 p.m.	process_identifier: 2920 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x003cb000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 12, 2023, 5:24 p.m.	process_identifier: 2920 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x003c7000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 12, 2023, 5:24 p.m.	process_identifier: 2920 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x003ac000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 12, 2023, 5:24 p.m.	process_identifier: 2920 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x005f0000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 12, 2023, 5:24 p.m.	process_identifier: 2920 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0039a000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 12, 2023, 5:24 p.m.	process_identifier: 2920 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x003ba000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 12, 2023, 5:24 p.m.	process_identifier: 2920 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x003b7000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 12, 2023, 5:24 p.m.	process_identifier: 2920 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x003b6000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 12, 2023, 5:24 p.m.	process_identifier: 2920 region_size: 327680 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x7ef50000 allocation_type: 1056768 (MEM_RESERVE\|MEM_TOP_DOWN) process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 12, 2023, 5:24 p.m.	process_identifier: 2920 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x7ef50000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 12, 2023, 5:24 p.m.	process_identifier: 2920 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x7ef50000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 12, 2023, 5:24 p.m.	process_identifier: 2920 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x7ef58000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 12, 2023, 5:24 p.m.	process_identifier: 2920 region_size: 65536 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x7ef40000 allocation_type: 1056768 (MEM_RESERVE\|MEM_TOP_DOWN) process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 12, 2023, 5:24 p.m.	process_identifier: 2920 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x7ef40000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1

Steals private information from local Internet browsers (10 events)

file	C:\Users\test22\AppData\Local\Google\Chrome\User Data\Network\Cookies
file	C:\Users\test22\AppData\Local\Google\Chrome\User Data\Default\Network\Cookies
file	C:\Users\test22\AppData\Local\Google\Chrome\User Data\Cookies
file	C:\Users\test22\AppData\Local\Google\Chrome\User Data\Default\Login Data
file	C:\Users\test22\AppData\Local\Google\Chrome\User Data\Default\Cookies
file	C:\Users\test22\AppData\Local\Google\Chrome\User Data\Login Data
file	C:\Users\test22\AppData\Local\Google\Chrome\User Data
file	C:\Users\test22\AppData\Local\Chromium\User Data
file	C:\Users\test22\AppData\Local\MapleStudio\ChromePlus\User Data
file	C:\Users\test22\AppData\Local\Yandex\YandexBrowser\User Data

Looks up the external IP address (1 event)

domain

api.ipify.org

Checks adapter addresses which can be used to detect virtual network interfaces (1 event)

Time & API	Arguments	Status	Return	Repeated
GetAdaptersAddresses July 12, 2023, 5:24 p.m.	flags: 15 family: 0		111	0

The binary likely contains encrypted or compressed data indicative of a packer (2 events)

section

{u'size_of_data': u'0x0009fa00', u'virtual_address': u'0x00002000', u'entropy': 7.764608543144019, u'name': u'.text', u'virtual_size': u'0x0009f990'}

entropy

7.76460854314

description

A section with a high entropy has been found

entropy

0.9968774395

description

Overall entropy of this PE file is high

Checks for the Locally Unique Identifier on the system for a suspicious privilege (1 event)

Time & API	Arguments	Status	Return	Repeated
LookupPrivilegeValueW July 12, 2023, 5:24 p.m.	system_name: privilege_name: SeDebugPrivilege	1	1	0

Yara rule detected in process memory (12 events)

description	PWS Memory	rule	Generic_PWS_Memory_Zero
description	Communications smtp	rule	Network_SMTP_dotNet
description	(no description)	rule	DebuggerCheck__GlobalFlags
description	(no description)	rule	DebuggerCheck__QueryInfo
description	(no description)	rule	DebuggerHiding__Thread
description	(no description)	rule	DebuggerHiding__Active
description	(no description)	rule	ThreadControl__Context
description	(no description)	rule	SEH__vectored
description	Checks if being debugged	rule	anti_dbg
description	Bypass DEP	rule	disable_dep
description	Affect hook table	rule	win_hook
description	Run a KeyLogger	rule	KeyLogger

Makes SMTP requests, possibly sending spam (1 event)

receiver

[]

sender

[]

server

185.198.59.26

Allocates execute permission to another process indicative of possible code injection (1 event)

Time & API	Arguments	Status	Return	Repeated
NtAllocateVirtualMemory July 12, 2023, 5:24 p.m.	process_identifier: 2920 region_size: 196608 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00400000 allocation_type: 12288 (MEM_COMMIT\|MEM_RESERVE) process_handle: 0x00000268	1	0	0

A process attempted to delay the analysis task. (1 event)

description

HVB.exe tried to sleep 2728263 seconds, actually delayed analysis time by 2728263 seconds

Installs itself for autorun at Windows startup (1 event)

reg_key

HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run\RgIBeC

reg_value

C:\Users\test22\AppData\Roaming\RgIBeC\RgIBeC.exe

Harvests credentials from local FTP client softwares (5 events)

file	C:\Users\test22\AppData\Roaming\SmartFTP\Client 2.0\Favorites\Quick Connect
file	C:\Users\test22\AppData\Roaming\FTPGetter\servers.xml
file	C:\Users\test22\AppData\Roaming\FileZilla\recentservers.xml
registry	HKEY_CURRENT_USER\SOFTWARE\Martin Prikryl\WinSCP 2\Sessions
registry	HKEY_CURRENT_USER\SOFTWARE\FTPWare\COREFTP\Sites

Potential code injection by writing to the memory of another process (4 events)

Time & API	Arguments	Status	Return
WriteProcessMemory July 12, 2023, 5:24 p.m.	buffer: MZÿÿ¸@º´ Í!¸LÍ!This program cannot be run in DOS mode. $PELDÇdà0´ @ @Ì³OÀFà H.text$ `.rsrcFÀ@@.relocà@B base_address: 0x00400000 process_identifier: 2920 process_handle: 0x00000268	1	1
WriteProcessMemory July 12, 2023, 5:24 p.m.	buffer: P8h À¼\Ãê¼4VS_VERSION_INFO½ïþ?DVarFileInfo$Translation°StringFileInfoø000004b0,FileDescription 0FileVersion1.0.0.0t)InternalName8f835e02-7e78-4042-896f-258a6166ad49.exe(LegalCopyright \|)OriginalFilename8f835e02-7e78-4042-896f-258a6166ad49.exe4ProductVersion1.0.0.08Assembly Version1.0.0.0ï»¿<?xml version="1.0" encoding="UTF-8" standalone="yes"?> <assembly xmlns="urn:schemas-microsoft-com:asm.v1" manifestVersion="1.0"> <assemblyIdentity version="1.0.0.0" name="MyApplication.app"/> <trustInfo xmlns="urn:schemas-microsoft-com:asm.v2"> <security> <requestedPrivileges xmlns="urn:schemas-microsoft-com:asm.v3"> <requestedExecutionLevel level="asInvoker" uiAccess="false"/> </requestedPrivileges> </security> </trustInfo> </assembly> base_address: 0x0042c000 process_identifier: 2920 process_handle: 0x00000268	1	1
WriteProcessMemory July 12, 2023, 5:24 p.m.	buffer: ° 4 base_address: 0x0042e000 process_identifier: 2920 process_handle: 0x00000268	1	1
WriteProcessMemory July 12, 2023, 5:24 p.m.	buffer: @ base_address: 0x7efde008 process_identifier: 2920 process_handle: 0x00000268	1	1

Code injection by writing an executable or DLL to the memory of another process (1 event)

Time & API	Arguments	Status	Return	Repeated
WriteProcessMemory July 12, 2023, 5:24 p.m.	buffer: MZÿÿ¸@º´ Í!¸LÍ!This program cannot be run in DOS mode. $PELDÇdà0´ @ @Ì³OÀFà H.text$ `.rsrcFÀ@@.relocà@B base_address: 0x00400000 process_identifier: 2920 process_handle: 0x00000268	1	1	0

Harvests credentials from local email clients (6 events)

file	C:\Users\test22\AppData\Roaming\SmartFTP\Client 2.0\Favorites\Quick Connect
file	C:\Users\test22\AppData\Roaming\Thunderbird\profiles.ini
registry	HKEY_CURRENT_USER\Software\Microsoft\Windows Messaging Subsystem\Profiles\9375CFF0413111d3B88A00104B2A6676
registry	HKEY_CURRENT_USER\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676
registry	HKEY_CURRENT_USER\Software\RimArts\B2\Settings
registry	HKEY_CURRENT_USER\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676

Used NtSetContextThread to modify a thread in a remote process indicative of process injection (2 events)

Time & API	Arguments	Status	Return	Repeated
Process injection	Process 2552 called NtSetContextThread to modify thread in remote process 2920
NtSetContextThread July 12, 2023, 5:24 p.m.	registers.eip: 0 registers.esp: 0 registers.edi: 0 registers.eax: 4371486 registers.ebp: 0 registers.edx: 0 registers.ebx: 2130567168 registers.esi: 0 registers.ecx: 0 thread_handle: 0x00000264 process_identifier: 2920	1	0	0

Attempts to remove evidence of file being downloaded from the Internet (1 event)

file	C:\Users\test22\AppData\Roaming\RgIBeC\RgIBeC.exe:Zone.Identifier

Resumed a suspended thread in a remote process potentially indicative of process injection (2 events)

Time & API	Arguments	Status	Return	Repeated
Process injection	Process 2552 resumed a thread in remote process 2920
NtResumeThread July 12, 2023, 5:24 p.m.	thread_handle: 0x00000264 suspend_count: 1 process_identifier: 2920	1	0	0

Executed a process and injected code into it, probably while unpacking (24 events)

Time & API	Arguments	Status	Return
NtResumeThread July 12, 2023, 5:23 p.m.	thread_handle: 0x000000dc suspend_count: 1 process_identifier: 2552	1	0
NtResumeThread July 12, 2023, 5:23 p.m.	thread_handle: 0x00000150 suspend_count: 1 process_identifier: 2552	1	0
NtResumeThread July 12, 2023, 5:23 p.m.	thread_handle: 0x00000190 suspend_count: 1 process_identifier: 2552	1	0
NtResumeThread July 12, 2023, 5:24 p.m.	thread_handle: 0x00000258 suspend_count: 1 process_identifier: 2552	1	0
CreateProcessInternalW July 12, 2023, 5:24 p.m.	thread_identifier: 2924 thread_handle: 0x00000264 process_identifier: 2920 current_directory: filepath: C:\Users\test22\AppData\Local\Temp\HVB.exe track: 1 command_line: filepath_r: C:\Users\test22\AppData\Local\Temp\HVB.exe stack_pivoted: 0 creation_flags: 134217732 (CREATE_NO_WINDOW\|CREATE_SUSPENDED) inherit_handles: 0 process_handle: 0x00000268	1	1
NtGetContextThread July 12, 2023, 5:24 p.m.	thread_handle: 0x00000264	1	0
NtAllocateVirtualMemory July 12, 2023, 5:24 p.m.	process_identifier: 2920 region_size: 196608 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00400000 allocation_type: 12288 (MEM_COMMIT\|MEM_RESERVE) process_handle: 0x00000268	1	0
WriteProcessMemory July 12, 2023, 5:24 p.m.	buffer: MZÿÿ¸@º´ Í!¸LÍ!This program cannot be run in DOS mode. $PELDÇdà0´ @ @Ì³OÀFà H.text$ `.rsrcFÀ@@.relocà@B base_address: 0x00400000 process_identifier: 2920 process_handle: 0x00000268	1	1
WriteProcessMemory July 12, 2023, 5:24 p.m.	buffer: base_address: 0x00402000 process_identifier: 2920 process_handle: 0x00000268	1	1
WriteProcessMemory July 12, 2023, 5:24 p.m.	buffer: P8h À¼\Ãê¼4VS_VERSION_INFO½ïþ?DVarFileInfo$Translation°StringFileInfoø000004b0,FileDescription 0FileVersion1.0.0.0t)InternalName8f835e02-7e78-4042-896f-258a6166ad49.exe(LegalCopyright \|)OriginalFilename8f835e02-7e78-4042-896f-258a6166ad49.exe4ProductVersion1.0.0.08Assembly Version1.0.0.0ï»¿<?xml version="1.0" encoding="UTF-8" standalone="yes"?> <assembly xmlns="urn:schemas-microsoft-com:asm.v1" manifestVersion="1.0"> <assemblyIdentity version="1.0.0.0" name="MyApplication.app"/> <trustInfo xmlns="urn:schemas-microsoft-com:asm.v2"> <security> <requestedPrivileges xmlns="urn:schemas-microsoft-com:asm.v3"> <requestedExecutionLevel level="asInvoker" uiAccess="false"/> </requestedPrivileges> </security> </trustInfo> </assembly> base_address: 0x0042c000 process_identifier: 2920 process_handle: 0x00000268	1	1
WriteProcessMemory July 12, 2023, 5:24 p.m.	buffer: ° 4 base_address: 0x0042e000 process_identifier: 2920 process_handle: 0x00000268	1	1
WriteProcessMemory July 12, 2023, 5:24 p.m.	buffer: @ base_address: 0x7efde008 process_identifier: 2920 process_handle: 0x00000268	1	1
NtSetContextThread July 12, 2023, 5:24 p.m.	registers.eip: 0 registers.esp: 0 registers.edi: 0 registers.eax: 4371486 registers.ebp: 0 registers.edx: 0 registers.ebx: 2130567168 registers.esi: 0 registers.ecx: 0 thread_handle: 0x00000264 process_identifier: 2920	1	0
NtResumeThread July 12, 2023, 5:24 p.m.	thread_handle: 0x00000264 suspend_count: 1 process_identifier: 2920	1	0
NtResumeThread July 12, 2023, 5:24 p.m.	thread_handle: 0x000000dc suspend_count: 1 process_identifier: 2920	1	0
NtResumeThread July 12, 2023, 5:24 p.m.	thread_handle: 0x00000150 suspend_count: 1 process_identifier: 2920	1	0
NtResumeThread July 12, 2023, 5:24 p.m.	thread_handle: 0x000001d8 suspend_count: 1 process_identifier: 2920	1	0
NtResumeThread July 12, 2023, 5:24 p.m.	thread_handle: 0x0000027c suspend_count: 1 process_identifier: 2920	1	0
NtResumeThread July 12, 2023, 5:24 p.m.	thread_handle: 0x000002e8 suspend_count: 1 process_identifier: 2920	1	0
NtResumeThread July 12, 2023, 5:24 p.m.	thread_handle: 0x00000360 suspend_count: 1 process_identifier: 2920	1	0
NtResumeThread July 12, 2023, 5:24 p.m.	thread_handle: 0x00000398 suspend_count: 1 process_identifier: 2920	1	0
NtResumeThread July 12, 2023, 5:24 p.m.	thread_handle: 0x000004d8 suspend_count: 1 process_identifier: 2920	1	0
NtResumeThread July 12, 2023, 5:24 p.m.	thread_handle: 0x000005a4 suspend_count: 1 process_identifier: 2920	1	0
NtResumeThread July 12, 2023, 5:24 p.m.	thread_handle: 0x0000038c suspend_count: 1 process_identifier: 2920	1	0

File has been identified by 46 AntiVirus engines on VirusTotal as malicious (46 events)

Lionic	Trojan.Win32.Taskun.4!c
DrWeb	Trojan.MulDrop22.33874
MicroWorld-eScan	Trojan.GenericKD.68116403
FireEye	Trojan.GenericKD.68116403
Malwarebytes	Malware.AI.3601566620
Sangfor	Trojan.Win32.Save.a
Alibaba	Trojan:MSIL/Kryptik.4a76367a
Cybereason	malicious.715f52
Arcabit	Trojan.Generic.D40F5FB3
VirIT	Trojan.Win32.MSIL_Heur.A
Cyren	W32/MSIL_Agent.FPI.gen!Eldorado
Symantec	Scr.Malcode!gdn34
Elastic	malicious (high confidence)
ESET-NOD32	a variant of MSIL/Kryptik.AJBJ
APEX	Malicious
Kaspersky	HEUR:Trojan.MSIL.Taskun.gen
BitDefender	Trojan.GenericKD.68116403
Avast	Win32:PWSX-gen [Trj]
Sophos	Generic Reputation PUA (PUA)
F-Secure	Trojan.TR/AD.Nekark.amcoo
TrendMicro	TrojanSpy.Win32.NEGASTEAL.YXDGKZ
McAfee-GW-Edition	BehavesLike.Win32.Generic.jc
Trapmine	suspicious.low.ml.score
Emsisoft	Trojan.GenericKD.68116403 (B)
Ikarus	Trojan.MSIL.Inject
Webroot	W32.Trojan.Gen
Google	Detected
Avira	TR/AD.Nekark.amcoo
Gridinsoft	Trojan.Win32.Kryptik.cl
Microsoft	Trojan:MSIL/AgentTesla.ASBK!MTB
ZoneAlarm	HEUR:Trojan.MSIL.Taskun.gen
GData	Win32.Trojan-Stealer.MailPSW.OFALPK@gen
Cynet	Malicious (score: 100)
AhnLab-V3	Trojan/Win.RunPE.C5452043
McAfee	Artemis!C624CEF40138
MAX	malware (ai score=86)
Cylance	unsafe
Panda	Trj/GdSda.A
TrendMicro-HouseCall	TrojanSpy.Win32.NEGASTEAL.YXDGKZ
Rising	Malware.Obfus/MSIL@AI.100 (RDM.MSIL2:dUJkpaMS5kP2TFIJFuOOfA)
SentinelOne	Static AI - Malicious PE
MaxSecure	Trojan.Malware.300983.susgen
Fortinet	MSIL/Agent.PWSX!tr
AVG	Win32:PWSX-gen [Trj]
DeepInstinct	MALICIOUS
CrowdStrike	win/malicious_confidence_100% (W)

HVB.exe

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