Static task
static1
Behavioral task
behavioral1
Sample
finger.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
finger.exe
Resource
win10v2004-20230220-en
General
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Target
finger.exe
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Size
10KB
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MD5
eec4e983bade61121f4fb56f347d9b6b
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SHA1
4c14172d2b0288457ef5c75594910759cdf43581
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SHA256
20712e95ed6ece3a7c477ef523569cb9acc3c98bff723bcd2e3052e9286a2bbf
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SHA512
f1964229337a7691020d19ad74a29487b2330e83e4ffb90614c51cc5519d561955194d1904d0218a16f0066e9640d3f9ba2beedd5c0dac31e44d0eed73b6835d
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SSDEEP
192:22oQ7YAaegmwe6CdJEzoc2GeeSS0Wks0WIBE:22LNa9CdqzebxWks0W8E
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource finger.exe
Files
-
finger.exe.exe windows x86
60164c482e220d97661b11b646cdca9a
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
SetThreadUILanguage
HeapSetInformation
GetLastError
FormatMessageA
LocalFree
UnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
GetSystemTimeAsFileTime
GetCurrentProcessId
GetCurrentThreadId
GetTickCount
QueryPerformanceCounter
GetModuleHandleA
SetUnhandledExceptionFilter
InterlockedCompareExchange
Sleep
InterlockedExchange
msvcrt
_exit
_cexit
__getmainargs
strrchr
_controlfp
_XcptFilter
exit
_initterm
_amsg_exit
__setusermatherr
__p__commode
__p__fmode
__set_app_type
?terminate@@YAXXZ
_iob
fflush
printf
putchar
_write
_setmode
_except_handler4_common
ntdll
WinSqmSetDWORD
WinSqmIsOptedIn
ws2_32
send
WSAStartup
gethostname
getaddrinfo
socket
WSAGetLastError
connect
closesocket
freeaddrinfo
recv
user32
CharToOemBuffA
mswsock
s_perror
Sections
.text Size: 5KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1024B - Virtual size: 522B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ