Summary | ZeroBOX

Category	Machine	Started	Completed
FILE	s1_win7_x6401	June 21, 2023, 3:48 p.m.	June 21, 2023, 3:50 p.m.

Size	279.9KB
Type	PE32 executable (GUI) Intel 80386, for MS Windows, Nullsoft Installer self-extracting archive
MD5	`c5e31856527c65df6382fbc50deb1ded`
SHA256	`3b6936f2021bc0c7e777572f7b3d6d07cade8364d0e0c184b64772ff33093c05`
CRC32	`0A0A87AF`
ssdeep	`6144:/Ya677gl97+ETS1Pz6A+Oll437FRGhiBQlxZlF4BNXtXJ9nZqPxdzJ:/Yx7gl97ZTO9m7GiBs8BNXt59Zaj9`
Yara	UPX_Zero - UPX packed file NSIS_Installer - Null Soft Installer PE_Header_Zero - PE File Signature Malicious_Library_Zero - Malicious_Library IsPE32 - (no description)

DaHostss.exe "C:\Users\test22\AppData\Local\Temp\DaHostss.exe"
2580
- DaHostss.exe "C:\Users\test22\AppData\Local\Temp\DaHostss.exe"
  2676

Name	Response	Post-Analysis Lookup
api.ipify.org	A 64.185.227.155 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
173.231.16.76	Active	Moloch

Suricata Alerts

Flow	SID	Signature	Category
TCP 192.168.56.101:49164 -> 173.231.16.76:443	906200022	SSLBL: Malicious JA3 SSL-Client Fingerprint detected (Tofsee)	undefined

Suricata TLS

Flow	Issuer	Subject	Fingerprint
TLS 1.2 192.168.56.101:49164 173.231.16.76:443	C=GB, ST=Greater Manchester, L=Salford, O=Sectigo Limited, CN=Sectigo RSA Domain Validation Secure Server CA	CN=*.ipify.org	f4:76:2d:2c:65:d1:15:be:19:a4:c5:e0:8d:eb:89:1a:b6:75:4a:54

Queries for the computername (4 events)

Time & API	Arguments	Status	Return
GetComputerNameW June 21, 2023, 3:48 p.m.	computer_name: TEST22-PC	1	1
GetComputerNameW June 21, 2023, 3:48 p.m.	computer_name: TEST22-PC	1	1
GetComputerNameW June 21, 2023, 3:48 p.m.	computer_name: TEST22-PC	1	1
GetComputerNameW June 21, 2023, 3:48 p.m.	computer_name: TEST22-PC	1	1

Checks if process is being debugged by a debugger (2 events)

Time & API	Arguments	Status	Return	Repeated
IsDebuggerPresent June 21, 2023, 3:48 p.m.			0	0
IsDebuggerPresent June 21, 2023, 3:48 p.m.			0	0

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

Time & API	Arguments	Status	Return
CryptExportKey June 21, 2023, 3:48 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x00526df8 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey June 21, 2023, 3:48 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x00526df8 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey June 21, 2023, 3:48 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x00525f38 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1

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 June 21, 2023, 3:48 p.m.		1	1	0

The executable contains unknown PE section names indicative of a packer (could be a false positive) (1 event)

section

.ndata

One or more processes crashed (1 event)

Time & API	Arguments	Status	Return	Repeated
__exception__ June 21, 2023, 3:48 p.m.	stacktrace: 0x46508f4 0x4650807 0x4650714 0x465006f DllUnregisterServerInternal-0x7aa2 clr+0x2652 @ 0x72352652 DllRegisterServerInternal+0x243 CoUninitializeEE-0xd1f5 clr+0x1264f @ 0x7236264f LogHelp_TerminateOnAssert+0x12cf8 GetPrivateContextsPerfCounters-0x674a clr+0x81838 @ 0x723d1838 LogHelp_TerminateOnAssert+0x12bf7 GetPrivateContextsPerfCounters-0x684b clr+0x81737 @ 0x723d1737 mscorlib+0x2d3711 @ 0x71663711 mscorlib+0x308f2d @ 0x71698f2d mscorlib+0x2cb060 @ 0x7165b060 mscorlib+0x95a1ac @ 0x71cea1ac DllUnregisterServerInternal-0x7666 clr+0x2a8e @ 0x72352a8e DllGetClassObjectInternal+0x37c9b CorDllMainForThunk-0x54860 clr+0xfcd14 @ 0x7244cd14 0x46a062 0x40143e 0x4014d7 0x401812 BaseThreadInitThunk+0x12 VerifyConsoleIoHandle-0xb3 kernel32+0x133ca @ 0x755c33ca 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: 0x4653bdd registers.esp: 1636552 registers.edi: 1636576 registers.eax: 0 registers.ebp: 1636588 registers.edx: 195 registers.ebx: 37553956 registers.esi: 37562412 registers.ecx: 0	1	0	0

Time & API

Arguments

Status

Return

Repeated

__exception__

June 21, 2023, 3:48 p.m.

stacktrace:

0x46508f4
0x4650807
0x4650714
0x465006f
DllUnregisterServerInternal-0x7aa2 clr+0x2652 @ 0x72352652
DllRegisterServerInternal+0x243 CoUninitializeEE-0xd1f5 clr+0x1264f @ 0x7236264f
LogHelp_TerminateOnAssert+0x12cf8 GetPrivateContextsPerfCounters-0x674a clr+0x81838 @ 0x723d1838
LogHelp_TerminateOnAssert+0x12bf7 GetPrivateContextsPerfCounters-0x684b clr+0x81737 @ 0x723d1737
mscorlib+0x2d3711 @ 0x71663711
mscorlib+0x308f2d @ 0x71698f2d
mscorlib+0x2cb060 @ 0x7165b060
mscorlib+0x95a1ac @ 0x71cea1ac
DllUnregisterServerInternal-0x7666 clr+0x2a8e @ 0x72352a8e
DllGetClassObjectInternal+0x37c9b CorDllMainForThunk-0x54860 clr+0xfcd14 @ 0x7244cd14
0x46a062
0x40143e
0x4014d7
0x401812
BaseThreadInitThunk+0x12 VerifyConsoleIoHandle-0xb3 kernel32+0x133ca @ 0x755c33ca
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: 0x4653bdd
registers.esp: 1636552
registers.edi: 1636576
registers.eax: 0
registers.ebp: 1636588
registers.edx: 195
registers.ebx: 37553956
registers.esi: 37562412
registers.ecx: 0

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

Performs some HTTP requests (1 event)

request

GET https://api.ipify.org/

Allocates read-write-execute memory (usually to unpack itself) (50 out of 55 events)

Time & API	Arguments	Status
NtProtectVirtualMemory June 21, 2023, 3:48 p.m.	process_identifier: 2580 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x732a2000 process_handle: 0xffffffff	1
NtAllocateVirtualMemory June 21, 2023, 3:48 p.m.	process_identifier: 2580 region_size: 8192 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x03180000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory June 21, 2023, 3:48 p.m.	process_identifier: 2580 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x03190000 allocation_type: 12289 (MEM_COMMIT\|MEM_RESERVE) process_handle: 0xffffffff	1
NtAllocateVirtualMemory June 21, 2023, 3:48 p.m.	process_identifier: 2676 region_size: 1441792 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x01e30000 allocation_type: 8192 (MEM_RESERVE) process_handle: 0xffffffff	1
NtAllocateVirtualMemory June 21, 2023, 3:48 p.m.	process_identifier: 2676 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x01f50000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtProtectVirtualMemory June 21, 2023, 3:48 p.m.	process_identifier: 2676 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x72351000 process_handle: 0xffffffff	1
NtProtectVirtualMemory June 21, 2023, 3:48 p.m.	process_identifier: 2676 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x72352000 process_handle: 0xffffffff	1
NtAllocateVirtualMemory June 21, 2023, 3:48 p.m.	process_identifier: 2676 region_size: 1966080 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x021a0000 allocation_type: 8192 (MEM_RESERVE) process_handle: 0xffffffff	1
NtAllocateVirtualMemory June 21, 2023, 3:48 p.m.	process_identifier: 2676 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x02340000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory June 21, 2023, 3:48 p.m.	process_identifier: 2676 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00462000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory June 21, 2023, 3:48 p.m.	process_identifier: 2676 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x01f51000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory June 21, 2023, 3:48 p.m.	process_identifier: 2676 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x01f52000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory June 21, 2023, 3:48 p.m.	process_identifier: 2676 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0046a000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory June 21, 2023, 3:48 p.m.	process_identifier: 2676 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0046c000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory June 21, 2023, 3:48 p.m.	process_identifier: 2676 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x01f53000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory June 21, 2023, 3:48 p.m.	process_identifier: 2676 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0047c000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory June 21, 2023, 3:48 p.m.	process_identifier: 2676 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0049b000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory June 21, 2023, 3:48 p.m.	process_identifier: 2676 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00497000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory June 21, 2023, 3:48 p.m.	process_identifier: 2676 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x01f54000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory June 21, 2023, 3:48 p.m.	process_identifier: 2676 region_size: 196608 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x02310000 allocation_type: 12288 (MEM_COMMIT\|MEM_RESERVE) process_handle: 0xffffffff	1
NtAllocateVirtualMemory June 21, 2023, 3:48 p.m.	process_identifier: 2676 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x04650000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory June 21, 2023, 3:48 p.m.	process_identifier: 2676 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00495000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory June 21, 2023, 3:48 p.m.	process_identifier: 2676 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0048a000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory June 21, 2023, 3:48 p.m.	process_identifier: 2676 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00487000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory June 21, 2023, 3:48 p.m.	process_identifier: 2676 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00486000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory June 21, 2023, 3:48 p.m.	process_identifier: 2676 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x04651000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory June 21, 2023, 3:48 p.m.	process_identifier: 2676 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x04652000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory June 21, 2023, 3:48 p.m.	process_identifier: 2676 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x04653000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory June 21, 2023, 3:48 p.m.	process_identifier: 2676 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 June 21, 2023, 3:48 p.m.	process_identifier: 2676 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 June 21, 2023, 3:48 p.m.	process_identifier: 2676 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 June 21, 2023, 3:48 p.m.	process_identifier: 2676 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 June 21, 2023, 3:48 p.m.	process_identifier: 2676 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 June 21, 2023, 3:48 p.m.	process_identifier: 2676 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
NtAllocateVirtualMemory June 21, 2023, 3:48 p.m.	process_identifier: 2676 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x04654000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory June 21, 2023, 3:48 p.m.	process_identifier: 2676 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0048b000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory June 21, 2023, 3:48 p.m.	process_identifier: 2676 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0047a000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory June 21, 2023, 3:48 p.m.	process_identifier: 2676 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x04655000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory June 21, 2023, 3:48 p.m.	process_identifier: 2676 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x04656000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory June 21, 2023, 3:48 p.m.	process_identifier: 2676 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x04657000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory June 21, 2023, 3:48 p.m.	process_identifier: 2676 region_size: 12288 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x04658000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory June 21, 2023, 3:48 p.m.	process_identifier: 2676 region_size: 8192 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0465b000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory June 21, 2023, 3:48 p.m.	process_identifier: 2676 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0465d000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory June 21, 2023, 3:48 p.m.	process_identifier: 2676 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0465e000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory June 21, 2023, 3:48 p.m.	process_identifier: 2676 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0047d000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory June 21, 2023, 3:48 p.m.	process_identifier: 2676 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0465f000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory June 21, 2023, 3:48 p.m.	process_identifier: 2676 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x05fc0000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory June 21, 2023, 3:48 p.m.	process_identifier: 2676 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x05fc1000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory June 21, 2023, 3:48 p.m.	process_identifier: 2676 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x05fc2000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory June 21, 2023, 3:48 p.m.	process_identifier: 2676 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x05fc3000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1

Steals private information from local Internet browsers (6 events)

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\Google\Chrome\User Data\Default\Login 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

Creates executable files on the filesystem (1 event)

file	C:\Users\test22\AppData\Local\Temp\nsyF08C.tmp\jxmolmomrr.dll

Drops an executable to the user AppData folder (1 event)

file	C:\Users\test22\AppData\Local\Temp\nsyF08C.tmp\jxmolmomrr.dll

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

Time & API	Arguments	Status	Return	Repeated
GetAdaptersAddresses June 21, 2023, 3:48 p.m.	flags: 15 family: 0		111	0

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

Time & API	Arguments	Status	Return	Repeated
LookupPrivilegeValueW June 21, 2023, 3:48 p.m.	system_name: privilege_name: SeDebugPrivilege	1	1	0

Looks for the Windows Idle Time to determine the uptime (1 event)

Time & API	Arguments	Status	Return	Repeated
NtQuerySystemInformation June 21, 2023, 3:48 p.m.	information_class: 8 (SystemProcessorPerformanceInformation)	1	0	0

Installs itself for autorun at Windows startup (1 event)

reg_key

HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run\sOFvE

reg_value

C:\Users\test22\AppData\Roaming\sOFvE\sOFvE.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

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 2580 called NtSetContextThread to modify thread in remote process 2676
NtSetContextThread June 21, 2023, 3:48 p.m.	registers.eip: 1995571652 registers.esp: 1638384 registers.edi: 0 registers.eax: 4200598 registers.ebp: 0 registers.edx: 0 registers.ebx: 2130567168 registers.esi: 0 registers.ecx: 0 thread_handle: 0x00000220 process_identifier: 2676	1	0	0

File has been identified by 22 AntiVirus engines on VirusTotal as malicious (22 events)

Bkav	W32.AIDetectMalware
MicroWorld-eScan	Gen:Variant.Nemesis.24209
FireEye	Generic.mg.c5e31856527c65df
Sangfor	Suspicious.Win32.Save.ins
CrowdStrike	win/malicious_confidence_100% (D)
Symantec	ML.Attribute.HighConfidence
Elastic	malicious (high confidence)
Cynet	Malicious (score: 100)
APEX	Malicious
BitDefender	Gen:Variant.Nemesis.24209
Trapmine	malicious.moderate.ml.score
Sophos	Generic ML PUA (PUA)
SentinelOne	Static AI - Suspicious PE
MAX	malware (ai score=85)
Arcabit	Trojan.Nemesis.D5E91 [many]
Google	Detected
AhnLab-V3	Infostealer/Win.Generic.R572994
ALYac	Trojan.NSISX.Spy.Gen.24
Ikarus	Trojan.NSIS.Agent
Fortinet	NSIS/Agent.DCAC!tr
Cybereason	malicious.ab4207
DeepInstinct	MALICIOUS

DaHostss.exe

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