Behavioral task
behavioral1
Sample
d622054bc26e6c7677392383c89b5696fec7386c2287f59111f2ed1abae4c560.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
d622054bc26e6c7677392383c89b5696fec7386c2287f59111f2ed1abae4c560.exe
Resource
win10v2004-20240412-en
General
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Target
d622054bc26e6c7677392383c89b5696fec7386c2287f59111f2ed1abae4c560
-
Size
112KB
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MD5
34d26c51bde291a6d5c1bc7aa496a384
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SHA1
9355eee40ecc2dba909c69c9969997a2bddd0037
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SHA256
d622054bc26e6c7677392383c89b5696fec7386c2287f59111f2ed1abae4c560
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SHA512
e9f9f98e148549cf94eb7ffadc7a3b106638d330ecfe447d5009e57b59152eaa9b36423cd3e76d57d74916b71ef5e50ce2fef8b0214993873dd9b722a40a3a11
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SSDEEP
384:5pZVJZwlrRVHQ3bXykJBqhz9QhtGSdY51Jz5ieVJZwlrRVeTpFE4bOh3Od1qTnI:LDw1RFtrJ9QhtnuJ5RDw1RUTPEVh3O2
Malware Config
Signatures
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UPX dump on OEP (original entry point) 1 IoCs
resource yara_rule sample UPX -
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource d622054bc26e6c7677392383c89b5696fec7386c2287f59111f2ed1abae4c560
Files
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d622054bc26e6c7677392383c89b5696fec7386c2287f59111f2ed1abae4c560.exe windows:4 windows x86 arch:x86
d028ed91d908ca3f4bdbbbb8a346d246
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
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
msvcrt
memset
strcmp
memmove
memcpy
strncpy
strlen
Sections
UPX0 Size: 28KB - Virtual size: 28KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 72KB - Virtual size: 72KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE