Behavioral task
behavioral1
Sample
bfc257d071bbac8128d61bc757d3e76fef1a1acf42d066e6e0bc913b9144612f.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
bfc257d071bbac8128d61bc757d3e76fef1a1acf42d066e6e0bc913b9144612f.exe
Resource
win10v2004-20230220-en
General
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Target
bfc257d071bbac8128d61bc757d3e76fef1a1acf42d066e6e0bc913b9144612f
-
Size
749KB
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MD5
fbae6c3769ed4ae4eccaff76af7e7dfe
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SHA1
8ddef445bce9b81266c1d82ff6ebb993be3e8430
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SHA256
bfc257d071bbac8128d61bc757d3e76fef1a1acf42d066e6e0bc913b9144612f
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SHA512
7e6305314f2546e02c2ac47feee29e4596faa86ad83006989ca007450d59d391f5365696a47ab65804ed31785a7981a22de60525cf99109305a6dc04cb23c0ee
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SSDEEP
12288:c/oVacRiko/qC+7uos/CMNII3YwhV1N5tPjXDmWXlgaUC7f2Fbk/FS8d0extF:y8aeiko/O3Y5eI3YwL5tjD04OFbkdS83
Malware Config
Signatures
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resource yara_rule sample vmprotect -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource bfc257d071bbac8128d61bc757d3e76fef1a1acf42d066e6e0bc913b9144612f
Files
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bfc257d071bbac8128d61bc757d3e76fef1a1acf42d066e6e0bc913b9144612f.exe windows x86
fb76e4300382a93dc3045c6b89b38dc6
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
secur32
AcquireCredentialsHandleW
kernel32
GetVersionExW
GetCurrentProcess
LocalAlloc
GetCurrentProcess
GetCurrentThread
LocalFree
GetModuleFileNameW
GetProcessAffinityMask
SetProcessAffinityMask
SetThreadAffinityMask
Sleep
ExitProcess
GetLastError
FreeLibrary
LoadLibraryA
GetModuleHandleA
GetProcAddress
advapi32
CreateProcessWithTokenW
RegQueryValueExA
OpenSCManagerW
EnumServicesStatusExW
OpenServiceW
QueryServiceConfigW
CloseServiceHandle
ole32
CoTaskMemAlloc
ws2_32
listen
wtsapi32
WTSSendMessageW
user32
CharUpperBuffW
Sections
.text Size: - Virtual size: 161KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: - Virtual size: 47KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 17KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.vmp0 Size: - Virtual size: 956KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.vmp1 Size: 747KB - Virtual size: 747KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.reloc Size: 1024B - Virtual size: 712B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 512B - Virtual size: 469B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ