Behavioral task
behavioral1
Sample
SECURITY.exe
Resource
win10v2004-20231215-en
General
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Target
SECURITY.exe
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Size
5.6MB
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MD5
998819f2fefbacc584c3ba2f3e140316
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SHA1
5a0db33587a14677ed812d71b4c71df30b71579f
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SHA256
4d8fa3f54f5a4dfecdd6c1b8a5ba0aed2bdaafd8da35aae06d2916899f66fe2b
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SHA512
fe329e3ba2ccad42106ae411cd9acf1fcd4c95cd02cf05a4d425ee9bfa36f7045c410b6471f8cde417c49d3a95f489deb0958985a8d7cbbdceadd48a083e9c6d
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SSDEEP
98304:tLy/KBcHX4a0lygl1m5Q+3tC1xMO4OovcNI/cJpHjBifOufdPM:tLa+coTfcQ+dC1xMOJ86KcLHjBi
Malware Config
Signatures
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resource yara_rule sample vmprotect -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource SECURITY.exe
Files
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SECURITY.exe.exe .ps1 windows:6 windows x86 arch:x86 polyglot
e18b218cbb63bae00debe666f01c564a
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
d3d9
Direct3DCreate9
kernel32
GlobalUnlock
VirtualQuery
LocalAlloc
LocalFree
GetModuleFileNameW
GetProcessAffinityMask
SetProcessAffinityMask
SetThreadAffinityMask
Sleep
ExitProcess
FreeLibrary
LoadLibraryA
GetModuleHandleA
GetProcAddress
user32
ScreenToClient
GetProcessWindowStation
GetProcessWindowStation
GetUserObjectInformationW
msvcp140
_Query_perf_counter
imm32
ImmSetCompositionWindow
vcruntime140
memcpy
api-ms-win-crt-stdio-l1-1-0
ftell
api-ms-win-crt-utility-l1-1-0
qsort
api-ms-win-crt-string-l1-1-0
strncmp
api-ms-win-crt-heap-l1-1-0
_set_new_mode
api-ms-win-crt-convert-l1-1-0
atof
api-ms-win-crt-runtime-l1-1-0
exit
api-ms-win-crt-math-l1-1-0
_libm_sse2_sin_precise
api-ms-win-crt-locale-l1-1-0
_configthreadlocale
wtsapi32
WTSSendMessageW
Sections
.text Size: - Virtual size: 221KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: - Virtual size: 290KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.vmp0 Size: - Virtual size: 3.1MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.vmp1 Size: 5.6MB - Virtual size: 5.6MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.reloc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 512B - Virtual size: 469B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ