General
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Target
24a6c34ba273aecaebc0ad5cd81a57ed_JaffaCakes118
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Size
55KB
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MD5
24a6c34ba273aecaebc0ad5cd81a57ed
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SHA1
23a2b5b2c9745da33ae12a69a57c8c027eecec5e
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SHA256
4d553805f4528072e1ca580cb1b037cf693bf407c338517e41bb77f7653c2920
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SHA512
7d65b7dbbf812aa75478d3b86213d27c44508e67a66434536fe9941d68adf696ec66b4371abfcd4f034ebe3fed144f130e3bef6c0605ecd1e4fa98a1edbbcd72
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SSDEEP
1536:bvyb/vDxqiXgBBt2Eol7LmNH/QaTl8mT0n:2/vc2EIXmNf9J8mk
Malware Config
Signatures
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resource yara_rule sample vmprotect -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 24a6c34ba273aecaebc0ad5cd81a57ed_JaffaCakes118
Files
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24a6c34ba273aecaebc0ad5cd81a57ed_JaffaCakes118.sys windows:5 windows x86 arch:x86
b67c7f63d79f478645b3be85c7930f50
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
ntoskrnl.exe
ExGetPreviousMode
RtlUnicodeStringToAnsiString
ZwSetValueKey
KeDelayExecutionThread
ZwCreateFile
PsCreateSystemThread
ZwQueryValueKey
ZwQueryDirectoryFile
PsTerminateSystemThread
ZwDeleteFile
ZwQueryInformationProcess
ZwCreateSection
ZwDeleteKey
ZwLoadDriver
ZwEnumerateKey
ExAllocatePoolWithTag
ExFreePoolWithTag
_wcsnicmp
ZwWriteFile
KeDetachProcess
IoGetCurrentProcess
MmMapViewOfSection
ObReferenceObjectByHandle
KeAttachProcess
ZwOpenProcess
KeServiceDescriptorTable
PsGetCurrentProcessId
MmIsAddressValid
ObfDereferenceObject
MmSectionObjectType
ZwOpenKey
ZwReadFile
MmUnmapViewOfSection
ObQueryNameString
RtlCompareUnicodeString
DbgPrint
ZwClose
IoCreateFile
wcslen
RtlInitUnicodeString
_except_handler3
Sections
.text Size: 9KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 22KB - Virtual size: 22KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
INIT Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.vmp0 Size: 1024B - Virtual size: 710B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.vmp1 Size: 19KB - Virtual size: 19KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 436B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ