General
-
Target
2f12bb18696d4391a8f305fb960b42b7_JaffaCakes118
-
Size
54KB
-
MD5
2f12bb18696d4391a8f305fb960b42b7
-
SHA1
fd2e44a43eb91ed97c25e12f6ebf8a8c7258a926
-
SHA256
f99ab658559747c5ac3d8a8f01c3db0b3adf9df137d2d98ee422ca333455fef2
-
SHA512
a1a6fce15db674eb2917f71c26d9ed7e572f9d21c6a73e0d3cbe2206f65d05308850576f39cfd5bc7a4eda9da3b34a266925e216baa457422dc8c4fa6f44b53c
-
SSDEEP
768:gT2W4Nh3H4gj0roW4kAOA91UtIApc0XZmuIPnBfoWZ1bx6UdAzfF6HLQPo89y:0Kzsv4LH9cpcyZ/IPiRtAF8
Malware Config
Signatures
-
resource yara_rule sample vmprotect -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2f12bb18696d4391a8f305fb960b42b7_JaffaCakes118
Files
-
2f12bb18696d4391a8f305fb960b42b7_JaffaCakes118.sys windows:5 windows x86 arch:x86
0b3b48dd10decd593f160bf1ecf570a9
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
ntoskrnl.exe
wcscat
strncmp
strlen
wcslen
ZwCreateFile
ZwQueryValueKey
ZwQueryDirectoryFile
IoGetCurrentProcess
KeServiceDescriptorTable
ZwCreateSection
wcscpy
ZwEnumerateKey
memcpy
ExAllocatePoolWithTag
ExFreePoolWithTag
_wcsnicmp
ZwWriteFile
ObReferenceObjectByHandle
ZwOpenProcess
ZwQueryInformationProcess
PsGetCurrentProcessId
ObfDereferenceObject
ZwReadFile
ObQueryNameString
RtlCompareUnicodeString
DbgPrint
ZwClose
IoCreateFile
ExGetPreviousMode
RtlInitUnicodeString
_except_handler3
hal
KeGetCurrentIrql
KfRaiseIrql
KfLowerIrql
Sections
.text Size: 5KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 25KB - Virtual size: 25KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
INIT Size: 1024B - Virtual size: 830B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.vmp0 Size: 512B - Virtual size: 456B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.vmp1 Size: 21KB - Virtual size: 20KB
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: 240B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ