Static task
static1
Behavioral task
behavioral1
Sample
f557ab63e2d5642368938643c36a62b4a6d1c84c4c18b6b0f8b9028800eb4d1a.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
f557ab63e2d5642368938643c36a62b4a6d1c84c4c18b6b0f8b9028800eb4d1a.exe
Resource
win10v2004-20240508-en
General
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Target
0fb2c2309ccfc290ad92663107c384d2.bin
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Size
4KB
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MD5
1fe1179338ec073d1ca9a62f6b860f7e
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SHA1
5b1ea1ad12e626d749c97f36761a1d189e218924
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SHA256
b115929af7521f90a542c1891ebb00eee2ae3e232dee20849b366a373f237413
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SHA512
3d79f3f1c4059e7d42d88f6d7f088a9e9f85fa135c7923ea032020b00bfc147677e8300518ca72638a92945b47689cdfaa357923cbe7c9e9cc84bfa78f24622d
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SSDEEP
96:wR/OpYospKKCuCfsFGdHP2boexUxj+eOnC0fIkHbet5E9KtR67ZcJ9f2z3/o:wRFooLOEOv2sDi7et5EYs6Xf2z3A
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/f557ab63e2d5642368938643c36a62b4a6d1c84c4c18b6b0f8b9028800eb4d1a.exe
Files
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0fb2c2309ccfc290ad92663107c384d2.bin.zip
Password: infected
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f557ab63e2d5642368938643c36a62b4a6d1c84c4c18b6b0f8b9028800eb4d1a.exe.exe windows:4 windows x64 arch:x64
Password: infected
1e86a225b286b735ea1f98af21369663
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
WinHttpQueryDataAvailable
WinHttpReadData
WinHttpCloseHandle
bcrypt
BCryptEnumContexts
BCryptEnumProviders
BCryptEnumRegisteredProviders
BCryptFinishHash
BCryptGenerateKeyPair
BCryptGenRandom
BCryptOpenAlgorithmProvider
BCryptQueryContextConfiguration
BCryptRegisterConfigChangeNotify
BCryptRemoveContextFunction
Sections
.text Size: 8KB - 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