Static task
static1
Behavioral task
behavioral1
Sample
31039293745d616ad76f48f1b3cad07e0a89f3c78a494edc7d46ce83ef8e8183.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
31039293745d616ad76f48f1b3cad07e0a89f3c78a494edc7d46ce83ef8e8183.exe
Resource
win10v2004-20240508-en
General
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Target
31039293745d616ad76f48f1b3cad07e0a89f3c78a494edc7d46ce83ef8e8183
-
Size
13KB
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MD5
4006bc6729185a56a5e277cc776f4301
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SHA1
43d54c6371a95b3879bcb2c0803813a71dee1b98
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SHA256
31039293745d616ad76f48f1b3cad07e0a89f3c78a494edc7d46ce83ef8e8183
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SHA512
7696e2ca15c90c29a1a9ce07539ae57803ff08a93878292145655c5a5a2acec56ff0a03cf4b6aa51e2211ee0a5dadf6c3c314771107b29a65a2e112314f247eb
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SSDEEP
192:Y33I1UQ1hWT/62ri5TrKiuXOKzVMBP0I41qUaVFGWBI36UGuizXLDllDl3WlJdxE:s+10TmVudCP/NfzXLhlh3WlJj+p
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 31039293745d616ad76f48f1b3cad07e0a89f3c78a494edc7d46ce83ef8e8183
Files
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31039293745d616ad76f48f1b3cad07e0a89f3c78a494edc7d46ce83ef8e8183.exe windows:4 windows x64 arch:x64
4ee6cfffde59c1eb0d6cbb6dce916cc0
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
BCryptEnumProviders
BCryptEnumRegisteredProviders
BCryptFinalizeKeyPair
BCryptFinishHash
BCryptFreeBuffer
BCryptGenRandom
BCryptHashData
BCryptOpenAlgorithmProvider
BCryptRegisterConfigChangeNotify
BCryptRemoveContextFunction
Sections
.text Size: 9KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 3KB
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