Static task
static1
Behavioral task
behavioral1
Sample
b8524b2b1bc8241c408600cefdcde821.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
b8524b2b1bc8241c408600cefdcde821.exe
Resource
win10v2004-20240226-en
General
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Target
b8524b2b1bc8241c408600cefdcde821
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Size
1.2MB
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MD5
b8524b2b1bc8241c408600cefdcde821
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SHA1
72fb7b330842c12d91f4636f25e6c4d43574c9a7
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SHA256
a9507d8377fde1343f92c5ba7f7c0721c5d1c4af5f317c64f10fb2a349c7431d
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SHA512
b20e6f41755d0675a0e6ca9c92d567bea748054a599eb44e87cc06909133d975b9a9cd87e8a8884d509a86c2417982a76e8f74b2015364b3105dd766ea0fe82b
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SSDEEP
24576:k65IkNmFqY8xl0qsBT/y1c6syYh/8VGQaztdeK/MW9h9ZFpbM+sEc+CUG6:H5hNSqzXQtB6s9d8cThdeE9h9zpfzX
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b8524b2b1bc8241c408600cefdcde821
Files
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b8524b2b1bc8241c408600cefdcde821.exe windows:4 windows x86 arch:x86
8864948b624a33b260714f546b0b4009
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
Imports
kernel32
CloseHandle
CreateFileA
CreateThread
DeleteFileA
ExitProcess
ExitThread
FreeLibrary
GetCurrentProcess
GetCurrentProcessId
GetModuleFileNameA
GetModuleHandleA
GetProcAddress
GetTempFileNameA
GetTempPathA
GetVersionExA
LoadLibraryA
LoadLibraryExA
OpenProcess
WriteProcessMemory
VirtualAlloc
VirtualFree
WriteFile
Sections
.text Size: 52KB - Virtual size: 50KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pe Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.text Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: - Virtual size: 20B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 512B - Virtual size: 142B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
rsrc Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE