Static task
static1
Behavioral task
behavioral1
Sample
48a2a9b26cd5cd7f9512a0f3e8a0b2718a7259ce58aa3cea0f3d3999f851196c.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
48a2a9b26cd5cd7f9512a0f3e8a0b2718a7259ce58aa3cea0f3d3999f851196c.exe
Resource
win10v2004-20240412-en
General
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Target
48a2a9b26cd5cd7f9512a0f3e8a0b2718a7259ce58aa3cea0f3d3999f851196c
-
Size
78KB
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MD5
0c72baa0007d050330973630e2fbe324
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SHA1
a51f56e698da25acf4fc4df84810d29fc147fe2d
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SHA256
48a2a9b26cd5cd7f9512a0f3e8a0b2718a7259ce58aa3cea0f3d3999f851196c
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SHA512
d0dbc0e74aebd561107b1277e6c7f435da9e8064257d3a536947a698b1ffc848f1646cff9a4286a06c81fbf64bd415f49a28f22bbda9c630597ddf0ded475596
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SSDEEP
1536:Y8ri2+Oktri2jOcpbEpOGtri2jOitri2jOiS:zrsrBpYPr1rK
Malware Config
Signatures
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UPX dump on OEP (original entry point) 1 IoCs
resource yara_rule sample UPX -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 48a2a9b26cd5cd7f9512a0f3e8a0b2718a7259ce58aa3cea0f3d3999f851196c
Files
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48a2a9b26cd5cd7f9512a0f3e8a0b2718a7259ce58aa3cea0f3d3999f851196c.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
.htext Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE