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Behavioral task
behavioral1
Sample
8b8ac3b09dab47b121aba37c6db6ff5316f615e3fe3f4dba3275b3b425d334ae.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
8b8ac3b09dab47b121aba37c6db6ff5316f615e3fe3f4dba3275b3b425d334ae.exe
Resource
win10v2004-20240611-en
General
-
Target
8b8ac3b09dab47b121aba37c6db6ff5316f615e3fe3f4dba3275b3b425d334ae
-
Size
11.0MB
-
MD5
d7f5021f55ccac32d2c23b839997946b
-
SHA1
0d872d7c7cf0a89f1d4d0ab3a9d1c4cff4092772
-
SHA256
8b8ac3b09dab47b121aba37c6db6ff5316f615e3fe3f4dba3275b3b425d334ae
-
SHA512
ce5e99a90064b9171676d738d5e2cc8c031f0388f06093a18a43ed3d7077c888901a6c4ccd57b1a1600bd819099e8399cfbaca6fe5d279d2f0fd21ec0a7c72e0
-
SSDEEP
196608:Pq9sc2Fji/C1pjM0UmhTj5lpAc7NIhDhZa9CkxT2W6xXEl+pUUSg65aKxCq:CKjTpI076c7A3aCkxqvxXPUUg5Nn
Malware Config
Signatures
-
Processes:
resource yara_rule sample vmprotect -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
Processes:
resource 8b8ac3b09dab47b121aba37c6db6ff5316f615e3fe3f4dba3275b3b425d334ae
Files
-
8b8ac3b09dab47b121aba37c6db6ff5316f615e3fe3f4dba3275b3b425d334ae.exe windows:5 windows x86 arch:x86
db259e7e0abc4162836e987d84c8ac72
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Imports
oleaut32
SysFreeString
SafeArrayPtrOfIndex
GetErrorInfo
advapi32
RegQueryValueExW
RegUnLoadKeyW
user32
LoadStringW
CreateWindowExW
GetProcessWindowStation
GetProcessWindowStation
GetUserObjectInformationW
kernel32
GetVersion
TlsSetValue
GetVersionExW
GetVersion
Sleep
OpenThread
VirtualQuery
LocalAlloc
LocalFree
GetModuleFileNameW
GetProcessAffinityMask
SetProcessAffinityMask
SetThreadAffinityMask
Sleep
ExitProcess
FreeLibrary
LoadLibraryA
GetModuleHandleA
GetProcAddress
msimg32
AlphaBlend
gdi32
UnrealizeObject
version
VerQueryValueW
ole32
OleUninitialize
comctl32
InitializeFlatSB
winspool.drv
OpenPrinterW
GetDefaultPrinterW
msvcrt
free
wtsapi32
WTSSendMessageW
Exports
Exports
Sections
.text Size: - Virtual size: 1.1MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.itext Size: - Virtual size: 5KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 73KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.bss Size: - Virtual size: 21KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: - Virtual size: 13KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.didata Size: - Virtual size: 670B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: - Virtual size: 60B
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: - Virtual size: 24B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.vmp0 Size: - Virtual size: 10.9MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.vmp1 Size: 11.0MB - Virtual size: 11.0MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 7KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ