Static task
static1
Behavioral task
behavioral1
Sample
3981e88541740e27ab5e97f9046898cbb716c33b4e74e28658aafd0ed02a46e5.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
3981e88541740e27ab5e97f9046898cbb716c33b4e74e28658aafd0ed02a46e5.exe
Resource
win10v2004-20240508-en
General
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Target
3981e88541740e27ab5e97f9046898cbb716c33b4e74e28658aafd0ed02a46e5
-
Size
227KB
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MD5
a1b41239eebf65fb45d196bf6ea98ae2
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SHA1
141bad79a0941f44cfa19f6f1e9417ccde5010ef
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SHA256
3981e88541740e27ab5e97f9046898cbb716c33b4e74e28658aafd0ed02a46e5
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SHA512
c96a830272ea18e62a59673736387c83cb0e9e55d347b9e73997499fd8deaf838ee8d8af1fc81cdd64ffc1702d2b5b7378b7ce081986512ee5468d1c22e12000
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SSDEEP
3072:G8yyfHyhB/qY4RrZpyCTIPjkPVzmyHPCbhTK4LxjxkXPxJVo8zi7:GrGHs9qprDHTQjkPbHPCbh+4LVxk/NBW
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 3981e88541740e27ab5e97f9046898cbb716c33b4e74e28658aafd0ed02a46e5
Files
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3981e88541740e27ab5e97f9046898cbb716c33b4e74e28658aafd0ed02a46e5.exe windows:5 windows x86 arch:x86
021e88aa63bed63995eccbbbfe0f7cdf
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
lstrcatA
VirtualAlloc
ReadFile
GetSystemDirectoryA
CreateFileA
user32
RegisterClassExA
LoadIconA
RegisterClassExW
advapi32
RegOpenKeyA
msvcrt
_XcptFilter
__getmainargs
__p__commode
__p__fmode
__set_app_type
__setusermatherr
_acmdln
_adjust_fdiv
_c_exit
_cexit
_controlfp
_except_handler3
_exit
_initterm
_wcsicmp
exit
mbstowcs
wcslen
wcsstr
Sections
.text Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.text Size: 39KB - Virtual size: 39KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 172KB - Virtual size: 172KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 216B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata6 Size: 1024B - Virtual size: 806B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rdata3 Size: 512B - Virtual size: 100B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rdata2 Size: 512B - Virtual size: 100B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 1024B - Virtual size: 120KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.htext Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE