Behavioral task
behavioral1
Sample
887227cdf2abd1b0550eed9c7ccd11cbf5a4c0135330d26670d395ea3d945860.exe
Resource
win10v2004-20230220-en
General
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Target
887227cdf2abd1b0550eed9c7ccd11cbf5a4c0135330d26670d395ea3d945860
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Size
5.1MB
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MD5
5714af64d2e9e304cb7be0a877b87ca0
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SHA1
109581c7b1005d1ea34402443ab2844049cddd3f
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SHA256
887227cdf2abd1b0550eed9c7ccd11cbf5a4c0135330d26670d395ea3d945860
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SHA512
b4c865a2bafd2b702034916c46f419de589e229152bf3bbf3b3b056d621fbed3a0422bde025a85acd54edc60e3136b2a64427d93474353109b6cfc0be4488422
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SSDEEP
98304:S2Wq56JzotufzeJrGlbbsrrCZCHPfxIaLkOX2uFFAnGLWEuPjuKU:rWmfQeNGlbbsSZCHHL1X2uFWnVF
Malware Config
Signatures
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resource yara_rule sample vmprotect -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 887227cdf2abd1b0550eed9c7ccd11cbf5a4c0135330d26670d395ea3d945860
Files
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887227cdf2abd1b0550eed9c7ccd11cbf5a4c0135330d26670d395ea3d945860.exe windows x86
c76f700ee6a5155ac731a79748fbd19a
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
ws2_32
recv
kernel32
GetVersionExA
GetLastError
GetModuleFileNameW
GetModuleHandleA
LoadLibraryA
LocalAlloc
LocalFree
GetModuleFileNameA
ExitProcess
user32
CharUpperBuffW
advapi32
CryptCreateHash
msvcp140
?setstate@?$basic_ios@DU?$char_traits@D@std@@@std@@QAEXH_N@Z
vcruntime140
_CxxThrowException
api-ms-win-crt-utility-l1-1-0
srand
api-ms-win-crt-stdio-l1-1-0
fseek
api-ms-win-crt-string-l1-1-0
isalnum
api-ms-win-crt-runtime-l1-1-0
exit
api-ms-win-crt-time-l1-1-0
_localtime64_s
api-ms-win-crt-heap-l1-1-0
free
api-ms-win-crt-convert-l1-1-0
_atoi64
api-ms-win-crt-environment-l1-1-0
_dupenv_s
api-ms-win-crt-math-l1-1-0
__setusermatherr
api-ms-win-crt-locale-l1-1-0
_configthreadlocale
Sections
.text Size: - Virtual size: 1.6MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: - Virtual size: 679KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 219KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.vmp0 Size: - Virtual size: 1.1MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.vmp1 Size: 5.0MB - Virtual size: 5.0MB
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: 228B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 129KB - Virtual size: 129KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ