Behavioral task
behavioral1
Sample
3a26772d59ff676d08e04f624d964ea4.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
3a26772d59ff676d08e04f624d964ea4.exe
Resource
win10v2004-20231222-en
General
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Target
3a26772d59ff676d08e04f624d964ea4
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Size
72KB
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MD5
3a26772d59ff676d08e04f624d964ea4
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SHA1
aeb012dbf892467f9c595adfce70562c9d5350c3
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SHA256
e91a17bae89f4f5fb642038eef8fd53076b033c259148edd3f8cb3c2ef8fba64
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SHA512
a77e038bbf220658d27bfc1763ceecd2690b4b316eff2383d2a96de46ab2fa7e0b742e4d97701711cea2a9cc070f34b1f14984fc1c262308ff5bfca9e7ab75f3
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SSDEEP
1536:+2wOFOMEkEGzLIEcZ64uX5hYI/9PqQ5kHr6Z7c0UY4bfFPTMoW:+2wOxEXGzLGE4u1lPhc0D2fFPTFW
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 3a26772d59ff676d08e04f624d964ea4
Files
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3a26772d59ff676d08e04f624d964ea4.exe windows:5 windows x86 arch:x86
9ed54609127a70e312733e0fe986dabe
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
msvcrt
_controlfp
_except_handler3
__set_app_type
__p__fmode
__p__commode
_adjust_fdiv
__setusermatherr
_initterm
__getmainargs
_acmdln
exit
_cexit
_XcptFilter
_exit
_c_exit
advapi32
RegQueryValueExA
RegCloseKey
RegOpenKeyExA
kernel32
SetUnhandledExceptionFilter
UnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
GetSystemTimeAsFileTime
GetCurrentProcessId
GetStartupInfoA
GetTickCount
QueryPerformanceCounter
LoadLibraryA
GetProcAddress
FreeLibrary
lstrcpyA
GetCurrentThreadId
user32
wsprintfA
Sections
.text Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 844B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 6KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.UPX0 Size: 61KB - Virtual size: 61KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 512B - Virtual size: 120B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ