Static task
static1
Behavioral task
behavioral1
Sample
b591a5870c59523aa3d8b16430a7ec33.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
b591a5870c59523aa3d8b16430a7ec33.exe
Resource
win10v2004-20240226-en
General
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Target
b591a5870c59523aa3d8b16430a7ec33
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Size
8KB
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MD5
b591a5870c59523aa3d8b16430a7ec33
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SHA1
d5e59ad13ab75f9d1fe9523811032286f95a88a6
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SHA256
e51e85584015d6d50e5df0743ce82ceaf18fd1ed1c5c00ae8b638f93e7fb5653
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SHA512
3917f7b54451f5a38a6c62b697c3dca9f539dfdb1d4393044f81dba403f1b28e54299180ceb809ceecc0bfd2cb2014a48ea7351602aa978eb29a33d9a26ac991
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SSDEEP
96:3jrxEyFlnpkGd3aabLXKWxM/paKEiYzusDuAkPLiUmeFKOeO9XWLOb2D0gca:3R5Fhp8cdwpHR3AkPLiM79mLU2Pca
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b591a5870c59523aa3d8b16430a7ec33
Files
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b591a5870c59523aa3d8b16430a7ec33.exe windows:4 windows x86 arch:x86
9892338e2daa9eda983ff8396c009e4e
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
crtdll
memset
memcpy
remove
_mkdir
free
_chdir
_rmdir
malloc
_ltoa
strncpy
strlen
kernel32
GetModuleHandleA
HeapCreate
lstrlenA
GetModuleFileNameA
GetTempPathA
GetTempFileNameA
CreateFileA
GetFileSize
ReadFile
CloseHandle
WriteFile
HeapDestroy
ExitProcess
Sleep
GetExitCodeProcess
InitializeCriticalSection
GetCommandLineA
HeapAlloc
HeapFree
HeapReAlloc
shell32
ShellExecuteExA
ShellExecuteA
shlwapi
PathQuoteSpacesA
PathAddBackslashA
PathRemoveBlanksA
PathFileExistsA
PathRemoveFileSpecA
Sections
.code Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.text Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.flat Size: 1024B - Virtual size: 621B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE