Behavioral task
behavioral1
Sample
f1b6d41e293a799458a7f831d5798b0f89c81e9ec235ebc28e62d27e8df35b71.exe
Resource
win7-20231025-en
Behavioral task
behavioral2
Sample
f1b6d41e293a799458a7f831d5798b0f89c81e9ec235ebc28e62d27e8df35b71.exe
Resource
win10v2004-20231023-en
General
-
Target
f1b6d41e293a799458a7f831d5798b0f89c81e9ec235ebc28e62d27e8df35b71
-
Size
5.3MB
-
MD5
3d167508035da5b82441d14f4a7a0f0a
-
SHA1
fbd5173e6d8b7c4f904a2f217d60f55de883d4a2
-
SHA256
f1b6d41e293a799458a7f831d5798b0f89c81e9ec235ebc28e62d27e8df35b71
-
SHA512
e8a6c56777738f38c9d6423702b45daa6d45b8db13873581e8bcc3732b0768d4c88f2b7c7eb1a643983c7e6b6cfb7ade94d4f86ae94165f72ff851f2b9a3398a
-
SSDEEP
98304:dW720OCWSSTQHeZmitVNnpGHLa7Xc48SNPEmsmat/8iptEf:0jOCrSTQ+Zmitnnpue7Xc48SNMVkiw
Malware Config
Signatures
-
resource yara_rule sample vmprotect -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource f1b6d41e293a799458a7f831d5798b0f89c81e9ec235ebc28e62d27e8df35b71
Files
-
f1b6d41e293a799458a7f831d5798b0f89c81e9ec235ebc28e62d27e8df35b71.exe windows:5 windows x86 arch:x86
9f35cc034966c27b4c592aae396abb7e
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
kernel32
GetModuleHandleA
VirtualQuery
LocalAlloc
LocalFree
GetModuleFileNameW
GetProcessAffinityMask
SetProcessAffinityMask
SetThreadAffinityMask
Sleep
ExitProcess
FreeLibrary
LoadLibraryA
GetModuleHandleA
GetProcAddress
ws2_32
recv
wtsapi32
WTSSendMessageW
user32
GetProcessWindowStation
GetProcessWindowStation
GetUserObjectInformationW
Sections
.text Size: - Virtual size: 27KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.vmp0 Size: - Virtual size: 3.2MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.vmp1 Size: 5.3MB - Virtual size: 5.3MB
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: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ