Static task
static1
Behavioral task
behavioral1
Sample
b90e7d3b04bbc5bff78f9da6e0f6c82e8c86cff4e8923340dbdd291c33ae96d4.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
b90e7d3b04bbc5bff78f9da6e0f6c82e8c86cff4e8923340dbdd291c33ae96d4.exe
Resource
win10v2004-20230915-en
General
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Target
b90e7d3b04bbc5bff78f9da6e0f6c82e8c86cff4e8923340dbdd291c33ae96d4
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Size
6KB
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MD5
737af3ab2987f6920e7cd9106e4a61e7
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SHA1
8da5f98d602a1076a7cc100ce4b81b8e379862dd
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SHA256
b90e7d3b04bbc5bff78f9da6e0f6c82e8c86cff4e8923340dbdd291c33ae96d4
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SHA512
d9f120fbb44da16a4a04c3b209d6b292bce71be08fa4f454a7588333c1d35c717888bc183a64d35b8ce2ee959467a20d6cc7d0288644f1c74699b53239ffcb1a
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SSDEEP
48:Syvbt0S4FVgCp471Ib4Fc/38+N7DYocHa23WlTpebVetFygFI5a2oxdVoZiG/9uZ:fz0mIGnFc/38+N4ZHJWSY9FI5Wqzx
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b90e7d3b04bbc5bff78f9da6e0f6c82e8c86cff4e8923340dbdd291c33ae96d4
Files
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b90e7d3b04bbc5bff78f9da6e0f6c82e8c86cff4e8923340dbdd291c33ae96d4.exe windows:5 windows x64
7c5f9b19847a4e36080308f0e2c5add5
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
Imports
kernel32
VirtualAlloc
GetModuleHandleA
GetProcAddress
VirtualAllocEx
WriteProcessMemory
CreateRemoteThread
CloseHandle
VirtualFree
GetProcessHeap
CreateFileMappingW
MapViewOfFile
OpenProcess
UnmapViewOfFile
GetCurrentProcess
TerminateProcess
HeapAlloc
HeapFree
Sections
.text Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1024B - Virtual size: 790B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 32B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 512B - Virtual size: 60B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 512B - Virtual size: 480B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ