Summary | ZeroBOX

Category	Machine	Started	Completed
FILE	s1_win7_x6402	Sept. 28, 2021, 1:46 p.m.	Sept. 28, 2021, 1:53 p.m.

Size	311.3KB
Type	PE32 executable (GUI) Intel 80386, for MS Windows, Nullsoft Installer self-extracting archive
MD5	`101522d95b6ed75ff5a2a67fcd0672c9`
SHA256	`8f381df44c7ec3215922b124616148b7cddccb2a0399e7bf366849650114d25f`
CRC32	`AEC66824`
ssdeep	`6144:F8LxBs3Gi0hc/qdxhXBPisUwlnPvEUYHBu1QK+20H5r://FSdxhXViFwJPPYHB55r`
Yara	PE_Header_Zero - PE File Signature Malicious_Library_Zero - Malicious_Library IsPE32 - (no description) NSIS_Installer - Null Soft Installer

bd.exe "C:\Users\test22\AppData\Local\Temp\bd.exe"
2488
- bd.exe "C:\Users\test22\AppData\Local\Temp\bd.exe"
  2744

Name	Response	Post-Analysis Lookup
No hosts contacted.

IP Address	Status	Action
No hosts contacted.

Suricata Alerts

No Suricata Alerts

Suricata TLS

No Suricata TLS

Queries for the computername (4 events)

Time & API	Arguments	Status	Return
GetComputerNameW Sept. 28, 2021, 1:46 p.m.	computer_name: TEST22-PC	1	1
GetComputerNameW Sept. 28, 2021, 1:46 p.m.	computer_name: TEST22-PC	1	1
GetComputerNameW Sept. 28, 2021, 1:47 p.m.	computer_name: TEST22-PC	1	1
GetComputerNameW Sept. 28, 2021, 1:47 p.m.	computer_name: TEST22-PC	1	1

Checks if process is being debugged by a debugger (3 events)

Time & API	Arguments	Status	Return	Repeated
IsDebuggerPresent Sept. 28, 2021, 1:46 p.m.			0	0
IsDebuggerPresent Sept. 28, 2021, 1:46 p.m.			0	0
IsDebuggerPresent Sept. 28, 2021, 1:46 p.m.			0	0

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

Time & API	Arguments	Status	Return
CryptExportKey Sept. 28, 2021, 1:48 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x005ccc78 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey Sept. 28, 2021, 1:48 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x005cd338 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey Sept. 28, 2021, 1:48 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x005cd338 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 Sept. 28, 2021, 1:46 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 (6 events)

Time & API	Arguments	Status
__exception__ Sept. 28, 2021, 1:47 p.m.	stacktrace: 0x46817a0 0x4680fc3 DllUnregisterServerInternal-0x7aa2 clr+0x2652 @ 0x72c72652 DllRegisterServerInternal+0x243 CoUninitializeEE-0xd1f5 clr+0x1264f @ 0x72c8264f LogHelp_TerminateOnAssert+0x12cf8 GetPrivateContextsPerfCounters-0x674a clr+0x81838 @ 0x72cf1838 LogHelp_TerminateOnAssert+0x12bf7 GetPrivateContextsPerfCounters-0x684b clr+0x81737 @ 0x72cf1737 mscorlib+0x2d3711 @ 0x71f83711 mscorlib+0x308f2d @ 0x71fb8f2d mscorlib+0x2cb060 @ 0x71f7b060 mscorlib+0x95a1ac @ 0x7260a1ac DllUnregisterServerInternal-0x7666 clr+0x2a8e @ 0x72c72a8e DllGetClassObjectInternal+0x37c9b CorDllMainForThunk-0x54860 clr+0xfcd14 @ 0x72d6cd14 0x47a062 0x40144c 0x4014e5 0x401819 BaseThreadInitThunk+0x12 VerifyConsoleIoHandle-0xb3 kernel32+0x133ca @ 0x76a433ca RtlInitializeExceptionChain+0x63 RtlAllocateActivationContextStack-0xa1 ntdll+0x39ed2 @ 0x77b19ed2 RtlInitializeExceptionChain+0x36 RtlAllocateActivationContextStack-0xce ntdll+0x39ea5 @ 0x77b19ea5 exception.instruction_r: 8b 01 8b 40 28 ff 10 89 45 e0 8b 4d dc e8 83 d7 exception.instruction: mov eax, dword ptr [ecx] exception.exception_code: 0xc0000005 exception.symbol: exception.address: 0x4681c13 registers.esp: 1636544 registers.edi: 1636568 registers.eax: 0 registers.ebp: 1636580 registers.edx: 195 registers.ebx: 1637272 registers.esi: 35721200 registers.ecx: 0	1
__exception__ Sept. 28, 2021, 1:48 p.m.	stacktrace: 0x4686835 0x4681531 DllUnregisterServerInternal-0x7aa2 clr+0x2652 @ 0x72c72652 DllRegisterServerInternal+0x243 CoUninitializeEE-0xd1f5 clr+0x1264f @ 0x72c8264f LogHelp_TerminateOnAssert+0x12cf8 GetPrivateContextsPerfCounters-0x674a clr+0x81838 @ 0x72cf1838 LogHelp_TerminateOnAssert+0x12bf7 GetPrivateContextsPerfCounters-0x684b clr+0x81737 @ 0x72cf1737 mscorlib+0x2d3711 @ 0x71f83711 mscorlib+0x308f2d @ 0x71fb8f2d mscorlib+0x2cb060 @ 0x71f7b060 mscorlib+0x95a1ac @ 0x7260a1ac DllUnregisterServerInternal-0x7666 clr+0x2a8e @ 0x72c72a8e DllGetClassObjectInternal+0x37c9b CorDllMainForThunk-0x54860 clr+0xfcd14 @ 0x72d6cd14 0x47a062 0x40144c 0x4014e5 0x401819 BaseThreadInitThunk+0x12 VerifyConsoleIoHandle-0xb3 kernel32+0x133ca @ 0x76a433ca RtlInitializeExceptionChain+0x63 RtlAllocateActivationContextStack-0xa1 ntdll+0x39ed2 @ 0x77b19ed2 RtlInitializeExceptionChain+0x36 RtlAllocateActivationContextStack-0xce ntdll+0x39ea5 @ 0x77b19ea5 exception.instruction_r: 38 07 68 ff ff ff 7f 6a 00 8b cf e8 12 24 91 6d exception.instruction: cmp byte ptr [edi], al exception.exception_code: 0xc0000005 exception.symbol: exception.address: 0x468c8ae registers.esp: 1635292 registers.edi: 0 registers.eax: 35925860 registers.ebp: 1635340 registers.edx: 35925860 registers.ebx: 35925092 registers.esi: 35925056 registers.ecx: 1909148050	1
__exception__ Sept. 28, 2021, 1:48 p.m.	stacktrace: 0x46869a4 0x4681531 DllUnregisterServerInternal-0x7aa2 clr+0x2652 @ 0x72c72652 DllRegisterServerInternal+0x243 CoUninitializeEE-0xd1f5 clr+0x1264f @ 0x72c8264f LogHelp_TerminateOnAssert+0x12cf8 GetPrivateContextsPerfCounters-0x674a clr+0x81838 @ 0x72cf1838 LogHelp_TerminateOnAssert+0x12bf7 GetPrivateContextsPerfCounters-0x684b clr+0x81737 @ 0x72cf1737 mscorlib+0x2d3711 @ 0x71f83711 mscorlib+0x308f2d @ 0x71fb8f2d mscorlib+0x2cb060 @ 0x71f7b060 mscorlib+0x95a1ac @ 0x7260a1ac DllUnregisterServerInternal-0x7666 clr+0x2a8e @ 0x72c72a8e DllGetClassObjectInternal+0x37c9b CorDllMainForThunk-0x54860 clr+0xfcd14 @ 0x72d6cd14 0x47a062 0x40144c 0x4014e5 0x401819 BaseThreadInitThunk+0x12 VerifyConsoleIoHandle-0xb3 kernel32+0x133ca @ 0x76a433ca RtlInitializeExceptionChain+0x63 RtlAllocateActivationContextStack-0xa1 ntdll+0x39ed2 @ 0x77b19ed2 RtlInitializeExceptionChain+0x36 RtlAllocateActivationContextStack-0xce ntdll+0x39ea5 @ 0x77b19ea5 exception.instruction_r: 39 09 e8 46 34 89 6d 83 78 04 00 0f 84 3c 02 00 exception.instruction: cmp dword ptr [ecx], ecx exception.exception_code: 0xc0000005 exception.symbol: exception.address: 0x468d69f registers.esp: 1635260 registers.edi: 1635324 registers.eax: 0 registers.ebp: 1635340 registers.edx: 1635228 registers.ebx: 35778152 registers.esi: 35780352 registers.ecx: 0	1
__exception__ Sept. 28, 2021, 1:48 p.m.	stacktrace: 0x4686b0a 0x4681531 DllUnregisterServerInternal-0x7aa2 clr+0x2652 @ 0x72c72652 DllRegisterServerInternal+0x243 CoUninitializeEE-0xd1f5 clr+0x1264f @ 0x72c8264f LogHelp_TerminateOnAssert+0x12cf8 GetPrivateContextsPerfCounters-0x674a clr+0x81838 @ 0x72cf1838 LogHelp_TerminateOnAssert+0x12bf7 GetPrivateContextsPerfCounters-0x684b clr+0x81737 @ 0x72cf1737 mscorlib+0x2d3711 @ 0x71f83711 mscorlib+0x308f2d @ 0x71fb8f2d mscorlib+0x2cb060 @ 0x71f7b060 mscorlib+0x95a1ac @ 0x7260a1ac DllUnregisterServerInternal-0x7666 clr+0x2a8e @ 0x72c72a8e DllGetClassObjectInternal+0x37c9b CorDllMainForThunk-0x54860 clr+0xfcd14 @ 0x72d6cd14 0x47a062 0x40144c 0x4014e5 0x401819 BaseThreadInitThunk+0x12 VerifyConsoleIoHandle-0xb3 kernel32+0x133ca @ 0x76a433ca RtlInitializeExceptionChain+0x63 RtlAllocateActivationContextStack-0xa1 ntdll+0x39ed2 @ 0x77b19ed2 RtlInitializeExceptionChain+0x36 RtlAllocateActivationContextStack-0xce ntdll+0x39ea5 @ 0x77b19ea5 exception.instruction_r: 39 09 e8 49 05 35 6d 89 45 c8 33 d2 89 55 dc 83 exception.instruction: cmp dword ptr [ecx], ecx exception.exception_code: 0xc0000005 exception.symbol: exception.address: 0x4bd059c registers.esp: 1635276 registers.edi: 1635324 registers.eax: 0 registers.ebp: 1635340 registers.edx: 1635244 registers.ebx: 35778152 registers.esi: 35780352 registers.ecx: 0	1
__exception__ Sept. 28, 2021, 1:48 p.m.	stacktrace: 0x4686d1a 0x4681531 DllUnregisterServerInternal-0x7aa2 clr+0x2652 @ 0x72c72652 DllRegisterServerInternal+0x243 CoUninitializeEE-0xd1f5 clr+0x1264f @ 0x72c8264f LogHelp_TerminateOnAssert+0x12cf8 GetPrivateContextsPerfCounters-0x674a clr+0x81838 @ 0x72cf1838 LogHelp_TerminateOnAssert+0x12bf7 GetPrivateContextsPerfCounters-0x684b clr+0x81737 @ 0x72cf1737 mscorlib+0x2d3711 @ 0x71f83711 mscorlib+0x308f2d @ 0x71fb8f2d mscorlib+0x2cb060 @ 0x71f7b060 mscorlib+0x95a1ac @ 0x7260a1ac DllUnregisterServerInternal-0x7666 clr+0x2a8e @ 0x72c72a8e DllGetClassObjectInternal+0x37c9b CorDllMainForThunk-0x54860 clr+0xfcd14 @ 0x72d6cd14 0x47a062 0x40144c 0x4014e5 0x401819 BaseThreadInitThunk+0x12 VerifyConsoleIoHandle-0xb3 kernel32+0x133ca @ 0x76a433ca RtlInitializeExceptionChain+0x63 RtlAllocateActivationContextStack-0xa1 ntdll+0x39ed2 @ 0x77b19ed2 RtlInitializeExceptionChain+0x36 RtlAllocateActivationContextStack-0xce ntdll+0x39ea5 @ 0x77b19ea5 exception.instruction_r: 8b 01 8b 40 2c ff 50 14 38 00 89 45 cc e9 85 00 exception.instruction: mov eax, dword ptr [ecx] exception.exception_code: 0xc0000005 exception.symbol: exception.address: 0x4bd1b69 registers.esp: 1635288 registers.edi: 1635328 registers.eax: 3 registers.ebp: 1635340 registers.edx: 0 registers.ebx: 35778152 registers.esi: 36041196 registers.ecx: 0	1
__exception__ Sept. 28, 2021, 1:48 p.m.	stacktrace: 0x4681531 DllUnregisterServerInternal-0x7aa2 clr+0x2652 @ 0x72c72652 DllRegisterServerInternal+0x243 CoUninitializeEE-0xd1f5 clr+0x1264f @ 0x72c8264f LogHelp_TerminateOnAssert+0x12cf8 GetPrivateContextsPerfCounters-0x674a clr+0x81838 @ 0x72cf1838 LogHelp_TerminateOnAssert+0x12bf7 GetPrivateContextsPerfCounters-0x684b clr+0x81737 @ 0x72cf1737 mscorlib+0x2d3711 @ 0x71f83711 mscorlib+0x308f2d @ 0x71fb8f2d mscorlib+0x2cb060 @ 0x71f7b060 mscorlib+0x95a1ac @ 0x7260a1ac DllUnregisterServerInternal-0x7666 clr+0x2a8e @ 0x72c72a8e DllGetClassObjectInternal+0x37c9b CorDllMainForThunk-0x54860 clr+0xfcd14 @ 0x72d6cd14 0x47a062 0x40144c 0x4014e5 0x401819 BaseThreadInitThunk+0x12 VerifyConsoleIoHandle-0xb3 kernel32+0x133ca @ 0x76a433ca RtlInitializeExceptionChain+0x63 RtlAllocateActivationContextStack-0xa1 ntdll+0x39ed2 @ 0x77b19ed2 RtlInitializeExceptionChain+0x36 RtlAllocateActivationContextStack-0xce ntdll+0x39ea5 @ 0x77b19ea5 exception.instruction_r: 83 7b 04 01 0f 9f c0 0f b6 c0 83 7f 04 01 0f 9f exception.instruction: cmp dword ptr [ebx + 4], 1 exception.exception_code: 0xc0000005 exception.symbol: exception.address: 0x4686dfd registers.esp: 1635348 registers.edi: 36051760 registers.eax: 36051760 registers.ebp: 1636616 registers.edx: 36051760 registers.ebx: 0 registers.esi: 0 registers.ecx: 35200340	1

Allocates read-write-execute memory (usually to unpack itself) (50 out of 61 events)

Time & API	Arguments	Status
NtProtectVirtualMemory Sept. 28, 2021, 1:46 p.m.	process_identifier: 2488 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x73542000 process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 28, 2021, 1:46 p.m.	process_identifier: 2744 region_size: 851968 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00450000 allocation_type: 8192 (MEM_RESERVE) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 28, 2021, 1:46 p.m.	process_identifier: 2744 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x004e0000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtProtectVirtualMemory Sept. 28, 2021, 1:46 p.m.	process_identifier: 2744 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x72c71000 process_handle: 0xffffffff	1
NtProtectVirtualMemory Sept. 28, 2021, 1:46 p.m.	process_identifier: 2744 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x72c72000 process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 28, 2021, 1:46 p.m.	process_identifier: 2744 region_size: 2293760 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x01f60000 allocation_type: 8192 (MEM_RESERVE) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 28, 2021, 1:46 p.m.	process_identifier: 2744 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x02150000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 28, 2021, 1:46 p.m.	process_identifier: 2744 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00472000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 28, 2021, 1:46 p.m.	process_identifier: 2744 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x004e1000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 28, 2021, 1:46 p.m.	process_identifier: 2744 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x004e2000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 28, 2021, 1:46 p.m.	process_identifier: 2744 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 Sept. 28, 2021, 1:46 p.m.	process_identifier: 2744 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 Sept. 28, 2021, 1:46 p.m.	process_identifier: 2744 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x004e3000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 28, 2021, 1:46 p.m.	process_identifier: 2744 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0048c000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 28, 2021, 1:46 p.m.	process_identifier: 2744 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x004ab000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 28, 2021, 1:46 p.m.	process_identifier: 2744 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x004a7000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 28, 2021, 1:46 p.m.	process_identifier: 2744 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x004e4000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 28, 2021, 1:46 p.m.	process_identifier: 2744 region_size: 245760 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x02110000 allocation_type: 12288 (MEM_COMMIT\|MEM_RESERVE) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 28, 2021, 1:46 p.m.	process_identifier: 2744 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0048d000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 28, 2021, 1:46 p.m.	process_identifier: 2744 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x04680000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 28, 2021, 1:46 p.m.	process_identifier: 2744 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x004a5000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 28, 2021, 1:46 p.m.	process_identifier: 2744 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
NtProtectVirtualMemory Sept. 28, 2021, 1:46 p.m.	process_identifier: 2744 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x73692000 process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 28, 2021, 1:46 p.m.	process_identifier: 2744 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x04681000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 28, 2021, 1:46 p.m.	process_identifier: 2744 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0049a000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 28, 2021, 1:46 p.m.	process_identifier: 2744 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 Sept. 28, 2021, 1:46 p.m.	process_identifier: 2744 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00496000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 28, 2021, 1:46 p.m.	process_identifier: 2744 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x053b0000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 28, 2021, 1:46 p.m.	process_identifier: 2744 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x053b1000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 28, 2021, 1:46 p.m.	process_identifier: 2744 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 Sept. 28, 2021, 1:46 p.m.	process_identifier: 2744 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x04682000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 28, 2021, 1:46 p.m.	process_identifier: 2744 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x04683000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 28, 2021, 1:46 p.m.	process_identifier: 2744 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x04684000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 28, 2021, 1:46 p.m.	process_identifier: 2744 region_size: 327680 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 Sept. 28, 2021, 1:46 p.m.	process_identifier: 2744 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 Sept. 28, 2021, 1:46 p.m.	process_identifier: 2744 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 Sept. 28, 2021, 1:46 p.m.	process_identifier: 2744 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x7ef48000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 28, 2021, 1:46 p.m.	process_identifier: 2744 region_size: 65536 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x7ef30000 allocation_type: 1056768 (MEM_RESERVE\|MEM_TOP_DOWN) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 28, 2021, 1:46 p.m.	process_identifier: 2744 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x7ef30000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 28, 2021, 1:47 p.m.	process_identifier: 2744 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x04685000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 28, 2021, 1:48 p.m.	process_identifier: 2744 region_size: 8192 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x04686000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 28, 2021, 1:48 p.m.	process_identifier: 2744 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x04688000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 28, 2021, 1:48 p.m.	process_identifier: 2744 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x04689000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 28, 2021, 1:48 p.m.	process_identifier: 2744 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 Sept. 28, 2021, 1:48 p.m.	process_identifier: 2744 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0468a000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 28, 2021, 1:48 p.m.	process_identifier: 2744 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0468b000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 28, 2021, 1:48 p.m.	process_identifier: 2744 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0468c000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 28, 2021, 1:48 p.m.	process_identifier: 2744 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0468d000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 28, 2021, 1:48 p.m.	process_identifier: 2744 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0468e000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 28, 2021, 1:48 p.m.	process_identifier: 2744 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0468f000 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\Default\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

Creates executable files on the filesystem (1 event)

file	C:\Users\test22\AppData\Local\Temp\nsw7895.tmp\feispcovvzl.dll

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

file	C:\Users\test22\AppData\Local\Temp\nsw7895.tmp\feispcovvzl.dll

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

Time & API	Arguments	Status	Return	Repeated
LookupPrivilegeValueW Sept. 28, 2021, 1:46 p.m.	system_name: privilege_name: SeDebugPrivilege	1	1	0

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

Time & API	Arguments	Status	Return	Repeated
NtAllocateVirtualMemory Sept. 28, 2021, 1:46 p.m.	process_identifier: 2744 region_size: 311296 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: 0x00000210	1	0	0

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

Time & API	Arguments	Status	Return	Repeated
NtQuerySystemInformation Sept. 28, 2021, 1:47 p.m.	information_class: 8 (SystemProcessorPerformanceInformation)	1	0	0

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

description

bd.exe tried to sleep 13641049 seconds, actually delayed analysis time by 13641049 seconds

Harvests credentials from local FTP client softwares (5 events)

file	C:\Users\test22\AppData\Roaming\FTPGetter\servers.xml
file	C:\Users\test22\AppData\Roaming\Ipswitch\WS_FTP\Sites\ws_ftp.ini
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

Creates a windows hook that monitors keyboard input (keylogger) (1 event)

Time & API	Arguments	Status	Return	Repeated
SetWindowsHookExW Sept. 28, 2021, 1:48 p.m.	thread_identifier: 0 callback_function: 0x004e4eba hook_identifier: 13 (WH_KEYBOARD_LL) module_address: 0x020c0000		0	0

Harvests credentials from local email clients (5 events)

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\00000003
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 2488 called NtSetContextThread to modify thread in remote process 2744
NtSetContextThread Sept. 28, 2021, 1:46 p.m.	registers.eip: 2007957956 registers.esp: 1638384 registers.edi: 0 registers.eax: 4200587 registers.ebp: 0 registers.edx: 0 registers.ebx: 2130567168 registers.esi: 0 registers.ecx: 0 thread_handle: 0x0000020c process_identifier: 2744	1	0	0

Executed a process and injected code into it, probably while unpacking (12 events)

Time & API	Arguments	Status	Return
CreateProcessInternalW Sept. 28, 2021, 1:46 p.m.	thread_identifier: 1616 thread_handle: 0x0000020c process_identifier: 2744 current_directory: filepath: C:\Users\test22\AppData\Local\Temp\bd.exe track: 1 command_line: "C:\Users\test22\AppData\Local\Temp\bd.exe" filepath_r: C:\Users\test22\AppData\Local\Temp\bd.exe stack_pivoted: 0 creation_flags: 134217732 (CREATE_NO_WINDOW\|CREATE_SUSPENDED) inherit_handles: 0 process_handle: 0x00000210	1	1
NtGetContextThread Sept. 28, 2021, 1:46 p.m.	thread_handle: 0x0000020c	1	0
NtAllocateVirtualMemory Sept. 28, 2021, 1:46 p.m.	process_identifier: 2744 region_size: 311296 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: 0x00000210	1	0
NtSetContextThread Sept. 28, 2021, 1:46 p.m.	registers.eip: 2007957956 registers.esp: 1638384 registers.edi: 0 registers.eax: 4200587 registers.ebp: 0 registers.edx: 0 registers.ebx: 2130567168 registers.esi: 0 registers.ecx: 0 thread_handle: 0x0000020c process_identifier: 2744	1	0
NtResumeThread Sept. 28, 2021, 1:46 p.m.	thread_handle: 0x00000118 suspend_count: 1 process_identifier: 2744	1	0
NtResumeThread Sept. 28, 2021, 1:46 p.m.	thread_handle: 0x0000018c suspend_count: 1 process_identifier: 2744	1	0
NtResumeThread Sept. 28, 2021, 1:46 p.m.	thread_handle: 0x000001c8 suspend_count: 1 process_identifier: 2744	1	0
NtResumeThread Sept. 28, 2021, 1:47 p.m.	thread_handle: 0x00000380 suspend_count: 1 process_identifier: 2744	1	0
NtResumeThread Sept. 28, 2021, 1:47 p.m.	thread_handle: 0x00000378 suspend_count: 1 process_identifier: 2744	1	0
NtResumeThread Sept. 28, 2021, 1:47 p.m.	thread_handle: 0x00000394 suspend_count: 1 process_identifier: 2744	1	0
NtResumeThread Sept. 28, 2021, 1:48 p.m.	thread_handle: 0x00000394 suspend_count: 1 process_identifier: 2744	1	0
NtResumeThread Sept. 28, 2021, 1:48 p.m.	thread_handle: 0x000003d8 suspend_count: 1 process_identifier: 2744	1	0

File has been identified by 35 AntiVirus engines on VirusTotal as malicious (35 events)

Bkav	W32.AIDetect.malware2
Lionic	Trojan.Multi.Generic.4!c
Elastic	malicious (high confidence)
MicroWorld-eScan	Trojan.GenericKD.37670630
FireEye	Generic.mg.101522d95b6ed75f
Alibaba	Trojan:Win32/Injector.73c4eac7
Cybereason	malicious.95b6ed
Cyren	W32/Injector.ALQ.gen!Eldorado
Symantec	Packed.Generic.606
ESET-NOD32	MSIL/Spy.Agent.AES
APEX	Malicious
Paloalto	generic.ml
Kaspersky	HEUR:Trojan-PSW.Win32.Agensla.gen
BitDefender	Trojan.GenericKD.37670630
Avast	NSIS:InjectorX-gen [Trj]
Ad-Aware	Trojan.GenericKD.37670630
Emsisoft	Trojan.GenericKD.37670630 (B)
Comodo	Malware@#1hmok9ep8p35n
McAfee-GW-Edition	BehavesLike.Win32.Dropper.fc
Sophos	Mal/Generic-S
SentinelOne	Static AI - Malicious PE
Kingsoft	Win32.Troj.Generic_a.a.(kcloud)
Microsoft	Trojan:Win32/Woreflint.A!cl
GData	MSIL.Trojan-Stealer.AgentTesla.SYVA6V
Cynet	Malicious (score: 100)
McAfee	RDN/GenericM
MAX	malware (ai score=89)
Cylance	Unsafe
TrendMicro-HouseCall	TROJ_GEN.R002H0DIR21
Tencent	Win32.Trojan.Inject.Auto
Ikarus	Win32.Outbreak
Fortinet	W32/Injector.EQDZ!tr
Webroot	W32.Trojan.NSISX.Spy.Gen
AVG	NSIS:InjectorX-gen [Trj]
CrowdStrike	win/malicious_confidence_100% (W)

bd.exe

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