Static task
static1
Behavioral task
behavioral1
Sample
3fe540164f5cc207cf7b39ae9fc37f4914f355b9e3e66a8eaf07c96e298c71f1.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
3fe540164f5cc207cf7b39ae9fc37f4914f355b9e3e66a8eaf07c96e298c71f1.exe
Resource
win10v2004-20240508-en
General
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Target
3fe540164f5cc207cf7b39ae9fc37f4914f355b9e3e66a8eaf07c96e298c71f1
-
Size
12KB
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MD5
1d8925ed002ce42898d7d2cd59a7e956
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SHA1
a2b22d208d21d8113dae36c2f7691ddc8e0cc2f0
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SHA256
3fe540164f5cc207cf7b39ae9fc37f4914f355b9e3e66a8eaf07c96e298c71f1
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SHA512
a563f316e9627e746b6db8808f271578720fda02021493ca5a6f14cf15fe4ca041f0ac60f2e7d917c2aedd78807af28da5d787e8e15242a149e528856782e10b
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SSDEEP
192:dk8rT5tVA+iL6yAAnZb6YZbZFR7J3loMmKDmepDWlJdxqHgri:961hpFlbiOWlJj+
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 3fe540164f5cc207cf7b39ae9fc37f4914f355b9e3e66a8eaf07c96e298c71f1
Files
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3fe540164f5cc207cf7b39ae9fc37f4914f355b9e3e66a8eaf07c96e298c71f1.exe windows:4 windows x64 arch:x64
7327c0939f3faf477322c4e4adfe026b
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
BCryptEnumRegisteredProviders
BCryptFinalizeKeyPair
BCryptGenerateKeyPair
BCryptGenRandom
BCryptGetFipsAlgorithmMode
BCryptQueryContextConfiguration
Sections
.text Size: 8KB - 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