Static task
static1
Behavioral task
behavioral1
Sample
a39fb18a96ab461a96b378296a82ddd1c0fff5c346c8bd97aeb7c38b3fd12280.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
a39fb18a96ab461a96b378296a82ddd1c0fff5c346c8bd97aeb7c38b3fd12280.exe
Resource
win10v2004-20240508-en
General
-
Target
a39fb18a96ab461a96b378296a82ddd1c0fff5c346c8bd97aeb7c38b3fd12280
-
Size
13KB
-
MD5
1172e5193fa84e2ea6868cc43a12375d
-
SHA1
954806ae58ea4ce3c78a9de54132764450dbbfd8
-
SHA256
a39fb18a96ab461a96b378296a82ddd1c0fff5c346c8bd97aeb7c38b3fd12280
-
SHA512
f7f75b3ab44eec606d694a179ecd1752b8ea7f4d0c62ff6040824d7870ec802c45814c47684743b601138ded36e517529970329c09f14d303fb1e0b9a5e087e9
-
SSDEEP
192:9CaI1nZacCsnWO6INMc5S+vMUsM/Gjy0PJ+/Qa2s7yp1dWlJdxqHzb1xS:ztcCsWaPejymrZWlJj+1
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a39fb18a96ab461a96b378296a82ddd1c0fff5c346c8bd97aeb7c38b3fd12280
Files
-
a39fb18a96ab461a96b378296a82ddd1c0fff5c346c8bd97aeb7c38b3fd12280.exe windows:4 windows x64 arch:x64
f84c3c54264f673d55a76f107273cf94
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DEBUG_STRIPPED
Imports
msvcrt
memset
printf
memcpy
memmove
rand
wcslen
strcmp
srand
strtol
_wsystem
_vsnprintf
_vsnwprintf
__set_app_type
_controlfp
__argc
__argv
_environ
__getmainargs
exit
kernel32
FileTimeToSystemTime
GetProcessHeap
HeapAlloc
HeapSize
HeapReAlloc
CreateFileW
GetLastError
Sleep
WriteFile
HeapFree
CloseHandle
SleepEx
GetCommandLineW
ExpandEnvironmentStringsW
ntdll
NtQuerySystemInformation
RtlGetNtVersionNumbers
winhttp
WinHttpOpen
WinHttpConnect
WinHttpOpenRequest
WinHttpSendRequest
WinHttpReceiveResponse
WinHttpQueryHeaders
WinHttpQueryDataAvailable
WinHttpReadData
WinHttpCloseHandle
bcrypt
BCryptDeriveKeyPBKDF2
BCryptDestroyKey
BCryptEnumAlgorithms
BCryptKeyDerivation
BCryptUnregisterConfigChangeNotify
BCryptVerifySignature
BCryptCreateMultiHash
Sections
.text Size: 9KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 512B - Virtual size: 192B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ