Static task
static1
Behavioral task
behavioral1
Sample
4a5b41b698a2e1858569a40c7e0345d7.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
4a5b41b698a2e1858569a40c7e0345d7.exe
Resource
win10v2004-20231215-en
General
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Target
4a5b41b698a2e1858569a40c7e0345d7
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Size
64KB
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MD5
4a5b41b698a2e1858569a40c7e0345d7
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SHA1
6f0980c17a03d8e05df79415a97ff510dd33b3d1
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SHA256
c4b59fb1ad439191acbcabd088fed546609e6bd94ae95e16860ae39d34603791
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SHA512
0c1d6ed1f5f70a48fb847cf6dbf1e70f350c9f595a0e8960e186b7832523cbcb22063b0096115e14dc967935d19231506a431917a2f2a4c58369074e6b71256a
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SSDEEP
768:ytrJ9Qhtn23SOitrJ9Qhtn2WSOitrJ9Qhtn2rSOitrJ9Qhtn2WSO:ytri2COitri2zOitri22Oitri2zO
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 4a5b41b698a2e1858569a40c7e0345d7
Files
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4a5b41b698a2e1858569a40c7e0345d7.exe windows:4 windows x86 arch:x86
802dcac7aab948c19738ba3df9f356d9
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
msvcrt
memset
strcmp
memmove
memcpy
strncpy
strlen
kernel32
GetModuleHandleA
HeapCreate
HeapDestroy
ExitProcess
CloseHandle
InitializeCriticalSection
GetModuleFileNameA
HeapAlloc
TlsAlloc
TlsSetValue
GetCurrentThreadId
GetTickCount
TlsGetValue
CopyFileA
WriteFile
HeapFree
CreateFileA
SetFilePointer
GetFileSize
ReadFile
EnterCriticalSection
HeapReAlloc
LeaveCriticalSection
TlsFree
GetLastError
SetLastError
WaitForMultipleObjects
GetCurrentProcess
GetCurrentThread
DuplicateHandle
CreateSemaphoreA
CreateThread
ReleaseSemaphore
Sections
.code Size: 5KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.text Size: 7KB - Virtual size: 6KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 512B - Virtual size: 5B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 700B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ