Static task
static1
Behavioral task
behavioral1
Sample
bf3a45f69b76f2da1668afe433b22d66b1b7c4d16c4e742d7d341c6d43bd88f4.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
bf3a45f69b76f2da1668afe433b22d66b1b7c4d16c4e742d7d341c6d43bd88f4.exe
Resource
win10v2004-20231222-en
General
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Target
bf3a45f69b76f2da1668afe433b22d66b1b7c4d16c4e742d7d341c6d43bd88f4
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Size
5KB
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MD5
e16e9b8eb9ed022b1459a0018a25a02f
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SHA1
d1ed8c9e1984cb67ec105d92d15ebfa7408d4449
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SHA256
bf3a45f69b76f2da1668afe433b22d66b1b7c4d16c4e742d7d341c6d43bd88f4
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SHA512
9c6c641fafcf06148e47931332dfb621a93bb571a222a228f8453bbcc4a1c6a663bd809d7b294bb1f97016ba4e64fd6df886eafd97be58ce9b6b07ff64d33f22
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SSDEEP
48:SUlXWFPpT+dXVfzZh4yMGcKzMEkTaak4PAZivO2pB42pBdvMZL2R7tkRuqSxp:VWLkFfNnOKYloIQ2pm2pbYS4xE
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource bf3a45f69b76f2da1668afe433b22d66b1b7c4d16c4e742d7d341c6d43bd88f4
Files
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bf3a45f69b76f2da1668afe433b22d66b1b7c4d16c4e742d7d341c6d43bd88f4.exe windows:5 windows x86 arch:x86
7c5f9b19847a4e36080308f0e2c5add5
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
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: 1KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1024B - Virtual size: 538B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 28B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 480B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 174B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ