Behavioral task
behavioral1
Sample
5425577493d0a5a95de9c9360cb104230fddb3f5dbca986e7f51e9e71a23bd34.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
5425577493d0a5a95de9c9360cb104230fddb3f5dbca986e7f51e9e71a23bd34.exe
Resource
win10v2004-20241007-en
General
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Target
5425577493d0a5a95de9c9360cb104230fddb3f5dbca986e7f51e9e71a23bd34.exe
-
Size
29KB
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MD5
b5711317627f89e92a5e7b5ae21ce8bf
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SHA1
90c783949440ac083bf967f007eb8bf46b035767
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SHA256
5425577493d0a5a95de9c9360cb104230fddb3f5dbca986e7f51e9e71a23bd34
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SHA512
bf848ba21de695cec467946e57029fa06ebff1cc5237cc7f5f84f316ea167504d3d98ea62717153e7a7b9379bf5e2d73660d14d09780aeb3fc672f107a2e134c
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SSDEEP
384:jE3VNNpYwKHioq0q9xXxyBUF/CewCFdJ07uWkf:I3IwlHhyuGgm4
Malware Config
Extracted
metasploit
encoder/shikata_ga_nai
Signatures
-
Metasploit family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 5425577493d0a5a95de9c9360cb104230fddb3f5dbca986e7f51e9e71a23bd34.exe
Files
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5425577493d0a5a95de9c9360cb104230fddb3f5dbca986e7f51e9e71a23bd34.exe.exe windows:4 windows x86 arch:x86
0bc66052c17763ccbe51818836d47517
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
DeleteCriticalSection
EnterCriticalSection
ExitProcess
GetLastError
GetModuleHandleA
GetProcAddress
InitializeCriticalSection
LeaveCriticalSection
SetUnhandledExceptionFilter
TlsGetValue
VirtualProtect
VirtualQuery
msvcrt
__getmainargs
__p__environ
__p__fmode
__set_app_type
_cexit
_iob
_onexit
_setmode
abort
atexit
calloc
free
fwrite
memcpy
signal
strncat
vfprintf
Sections
.text Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 752B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 512B - Virtual size: 212B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
/4 Size: 1024B - Virtual size: 928B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.bss Size: - Virtual size: 96B
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 1024B - Virtual size: 892B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.CRT Size: 512B - Virtual size: 24B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: 512B - Virtual size: 32B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
/14 Size: 512B - Virtual size: 56B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
/29 Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
/41 Size: 512B - Virtual size: 419B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
/55 Size: 512B - Virtual size: 427B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
/67 Size: 512B - Virtual size: 52B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
/80 Size: 512B - Virtual size: 56B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ