Static task
static1
Behavioral task
behavioral1
Sample
a2a54b3e50c07c6d27329ccf36b7ef5acc125eab983080399a31dec3de41cc91.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
a2a54b3e50c07c6d27329ccf36b7ef5acc125eab983080399a31dec3de41cc91.exe
Resource
win10v2004-20231215-en
General
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Target
a2a54b3e50c07c6d27329ccf36b7ef5acc125eab983080399a31dec3de41cc91
-
Size
2.7MB
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MD5
3c88dca01857e211cab889ba5790686e
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SHA1
1aeb234e616bd1bf501fe0697c9069af7e311a24
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SHA256
a2a54b3e50c07c6d27329ccf36b7ef5acc125eab983080399a31dec3de41cc91
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SHA512
94c7ce4b6887db6fdefba1c1aa299522c3140d1232873902ed7708c373e7ef2dd175c7224553148a6fdd0226a6d3d0caed2f77523399f675fc1fb56d3554cb35
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SSDEEP
49152:gAYlgvM2zNqsfaOlXF9wf6cLLD5geQAHuGQ9MPG9E45/tlptCr9P3J8m+:VYlg7AI1Cf6cLHpHuX9GGZbErhJ8X
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a2a54b3e50c07c6d27329ccf36b7ef5acc125eab983080399a31dec3de41cc91
Files
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a2a54b3e50c07c6d27329ccf36b7ef5acc125eab983080399a31dec3de41cc91.exe windows:4 windows x86 arch:x86
73ec795c6c369c6ce2c3b4c3f6477daa
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Imports
kernel32
lstrcatA
InitializeCriticalSection
GetProcAddress
LocalFree
RaiseException
LocalAlloc
GetModuleHandleA
LeaveCriticalSection
EnterCriticalSection
DuplicateHandle
GetShortPathNameA
ResumeThread
WriteProcessMemory
GetPrivateProfileSectionA
GetStringTypeA
LCMapStringW
LCMapStringA
RtlUnwind
WideCharToMultiByte
MultiByteToWideChar
GetStringTypeW
user32
DefWindowProcA
AdjustWindowRectEx
Sections
0 Size: 404KB - Virtual size: 769KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
1 Size: 1.5MB - Virtual size: 3.2MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
2 Size: 420KB - Virtual size: 979KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
3 Size: 12KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
4 Size: 48KB - Virtual size: 71KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
5 Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
6 Size: 8KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE