Static task
static1
Behavioral task
behavioral1
Sample
537df6de706ffbc28781864d0a5f4cdf1138c76e594c63ccc8691aaf8a192fdb.exe
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
537df6de706ffbc28781864d0a5f4cdf1138c76e594c63ccc8691aaf8a192fdb.exe
Resource
win10v2004-20240802-en
General
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Target
8daf50fbb96c410b31ac68c215fbbb5d.zip
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Size
8KB
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MD5
fec08e81b4ff38dec84e92f46fc6c092
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SHA1
e92e40e9b5486b8b596d8128d18230315fb2a34c
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SHA256
6cae89832b3da3570336dcc1712ff08e3d05e98243b64b3a428dc1c27d42394c
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SHA512
2a440d03c46827e494049cd20f8c53e3b9d1f04b28668bf5e77b0540da41e1f151fcf6e8a27693507df6964bd439d42a487007f5421c16600555cac59e491768
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SSDEEP
192:wzR67S9K87GXFINZuGn45HR/s9MHZAMTZmZVnYZGQ+NJxtzk:wzYuE8KXFk0nRR/s92NFmnn9zk
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/537df6de706ffbc28781864d0a5f4cdf1138c76e594c63ccc8691aaf8a192fdb
Files
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8daf50fbb96c410b31ac68c215fbbb5d.zip.zip
Password: infected
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537df6de706ffbc28781864d0a5f4cdf1138c76e594c63ccc8691aaf8a192fdb.exe windows:4 windows x86 arch:x86
Password: infected
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