Static task
static1
Behavioral task
behavioral1
Sample
6f7be3ef86d567c7f58f1ffe8c1a3ccc3782e0f96f55ee6b5efb7052e23ffffa.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
6f7be3ef86d567c7f58f1ffe8c1a3ccc3782e0f96f55ee6b5efb7052e23ffffa.exe
Resource
win10v2004-20240704-en
General
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Target
6f7be3ef86d567c7f58f1ffe8c1a3ccc3782e0f96f55ee6b5efb7052e23ffffa
-
Size
12KB
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MD5
64d039d0a653e85816760fd5cf441e1a
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SHA1
cedd510ae6f08eeff8d3f335e9c5559dd95d2341
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SHA256
6f7be3ef86d567c7f58f1ffe8c1a3ccc3782e0f96f55ee6b5efb7052e23ffffa
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SHA512
a6ed3540741cef087dc5945449e02408ba61bbde96018184779357b3972d49ffc60474e61021985435d51a4b04bb99125ce3b8036c4ca323019338173b4f0b10
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SSDEEP
192:mk8DI1lJoOWNzMF6vZCPYods2nDfF0FTPDqrz3tW4817mfwimWlJdxqHXaD1x:KYqOK4c+az4fsWlJj+Q
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 6f7be3ef86d567c7f58f1ffe8c1a3ccc3782e0f96f55ee6b5efb7052e23ffffa
Files
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6f7be3ef86d567c7f58f1ffe8c1a3ccc3782e0f96f55ee6b5efb7052e23ffffa.exe windows:4 windows x64 arch:x64
8c55741e859b68109472c5ba6a341206
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
BCryptEnumContexts
BCryptEnumProviders
BCryptFreeBuffer
BCryptGenerateKeyPair
BCryptHashData
BCryptQueryContextConfiguration
BCryptRegisterConfigChangeNotify
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