Static task
static1
Behavioral task
behavioral1
Sample
e71d256a4b1f8aff106556a27fc45f1c48384232353bd8028f588ba6ef59c3f6.exe
Resource
win7-20240419-en
Behavioral task
behavioral2
Sample
e71d256a4b1f8aff106556a27fc45f1c48384232353bd8028f588ba6ef59c3f6.exe
Resource
win10v2004-20240508-en
General
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Target
4674052e1bdaf5f0e51bf1a731e1b6e8.bin
-
Size
4.1MB
-
MD5
444e26e7710be12d55ae340816e29d08
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SHA1
bfd9bea6c77863cbecfff302112c430bd9b00838
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SHA256
1a5679fe4a60df16cf509e02ddcd6a53951e7a3566ae51b92d15adc1b385ff38
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SHA512
f84ab9be694f2e41d31ef45fd9dd8b7421e085a5dce4b410ee6a2e01f4712618e79880fb977e024ab414417fd6311be595f0347f50ff74851400f1aec1986c5a
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SSDEEP
98304:ba9ZNoIVpZSRVy3rYTVB38P96AtuOgFa4C8gh6vVEjz7g/eyPeQQ4:5uSIGX8P9tuhC8g4E/7q9Q4
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/e71d256a4b1f8aff106556a27fc45f1c48384232353bd8028f588ba6ef59c3f6.exe
Files
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4674052e1bdaf5f0e51bf1a731e1b6e8.bin.zip
Password: infected
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e71d256a4b1f8aff106556a27fc45f1c48384232353bd8028f588ba6ef59c3f6.exe.exe windows:6 windows x64 arch:x64
Password: infected
b237ac2118704db9e7609540658f5790
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
Imports
msvcrt
__C_specific_handler
__getmainargs
__initenv
__iob_func
__set_app_type
__setusermatherr
_amsg_exit
_cexit
_commode
_fmode
_initterm
_onexit
_wcsicmp
_wcsnicmp
abort
calloc
exit
fprintf
free
fwrite
malloc
memcpy
memset
signal
strcat
strcpy
strlen
strncmp
strstr
vfprintf
wcscat
wcscpy
wcslen
wcsncmp
wcsstr
kernel32
DeleteCriticalSection
EnterCriticalSection
GetLastError
InitializeCriticalSection
LeaveCriticalSection
SetUnhandledExceptionFilter
Sleep
TlsGetValue
VirtualProtect
VirtualQuery
Sections
.text Size: 67KB - Virtual size: 66KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 18KB - Virtual size: 17KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 5.2MB - Virtual size: 5.2MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 512B - Virtual size: 396B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.00cfg Size: 512B - Virtual size: 16B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.tls Size: 512B - Virtual size: 16B
IMAGE_SCN_CNT_INITIALIZED_DATA
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