4178b2dc88f8da8c15fb0b2ddaecce37_JaffaCakes118

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General

Target

4178b2dc88f8da8c15fb0b2ddaecce37_JaffaCakes118
Size

214KB
MD5

4178b2dc88f8da8c15fb0b2ddaecce37
SHA1

9cd72f0cfd498ee4f8bbf515fb326be8f9811861
SHA256

e711f695d9f64864d7de27ae71bdf666a1655d13f56535fbbf619ba6e3035c26
SHA512

e992c58f70f1186d82412bf1659ec8ee80ea7dcc51ff9340b2720a8e14fdbc573eb6e74b5d20ddaa0e2243b19b53dffa8268da2fea68893f88da3aff17b40917
SSDEEP

6144:02IeA5LcfCGkPH7CmpK/eXox1gNuVmKqOe9U5ww:8HjZK/BdUm1

Score

5^/10

upx

Malware Config

Signatures

UPX packed file 1 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
static1/unpack001/swreg.exe	upx

Unsigned PE 3 IoCs

Checks for missing Authenticode signature.

resource
unpack001/bnin.sys
unpack001/swreg.exe
unpack001/wuauclt.exe

Files

4178b2dc88f8da8c15fb0b2ddaecce37_JaffaCakes118
.zip
bnin.sys
.sys windows:5 windows x86 arch:x86

9d9056d897b518351a04b3ee0b4d3c02

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_NO_SEH

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE

PDB Paths

C:\WINDDK\3790\DriverTest\objfre_wxp_x86\i386\avenger.pdb

Imports

ntoskrnl.exe

ZwWriteFile
wcslen
RtlUpcaseUnicodeChar
ZwClose
ZwCreateFile
RtlInitUnicodeString
wcscat
wcscpy
_wcsicmp
ZwQueryValueKey
ZwOpenKey
ZwDeleteKey
swprintf
ZwEnumerateKey
ExFreePoolWithTag
DbgPrint
ExAllocatePoolWithTag
RtlPrefixUnicodeString
RtlDeleteRegistryValue
ZwSetValueKey
RtlWriteRegistryValue
ZwEnumerateValueKey
ZwOpenFile
ZwSetInformationFile
KeTickCount
ZwQueryInformationFile
KeBugCheck
MmGetSystemRoutineAddress
ZwFlushKey
PsTerminateSystemThread
KeSetPriorityThread
KeGetCurrentThread
RtlCheckRegistryKey
KeDelayExecutionThread
ZwReadFile
PsCreateSystemThread
PsGetVersion

Sections

.text
Size: 53KB - Virtual size: 53KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 384B - Virtual size: 270B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 256B - Virtual size: 192B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

INIT
Size: 896B - Virtual size: 886B

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.reloc
Size: 3KB - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
swreg.exe
.exe windows:4 windows x86 arch:x86

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

Sections

UPX0
Size: - Virtual size: 392KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 153KB - Virtual size: 156KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 3KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
ttkugnth.txt
wuauclt.exe
.exe windows:4 windows x86 arch:x86

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

Sections

CODE
Size: 38KB - Virtual size: 37KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

DATA
Size: 1KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

BSS
Size: - Virtual size: 2KB

IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.idata
Size: 2KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.tls
Size: - Virtual size: 8B

IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rdata
Size: 512B - Virtual size: 24B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 39KB - Virtual size: 38KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

9d9056d897b518351a04b3ee0b4d3c02

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

ntoskrnl.exe

Sections

.text Size: 53KB - Virtual size: 53KB

.rdata Size: 384B - Virtual size: 270B

.data Size: 256B - Virtual size: 192B

INIT Size: 896B - Virtual size: 886B

.reloc Size: 3KB - Virtual size: 3KB

Headers

File Characteristics

Sections

UPX0 Size: - Virtual size: 392KB

UPX1 Size: 153KB - Virtual size: 156KB

.rsrc Size: 3KB - Virtual size: 4KB

Headers

File Characteristics

Sections

CODE Size: 38KB - Virtual size: 37KB

DATA Size: 1KB - Virtual size: 1KB

BSS Size: - Virtual size: 2KB

.idata Size: 2KB - Virtual size: 2KB

.tls Size: - Virtual size: 8B

.rdata Size: 512B - Virtual size: 24B

.reloc Size: - Virtual size: 3KB

.rsrc Size: 39KB - Virtual size: 38KB

.text
Size: 53KB - Virtual size: 53KB

.rdata
Size: 384B - Virtual size: 270B

.data
Size: 256B - Virtual size: 192B

INIT
Size: 896B - Virtual size: 886B

.reloc
Size: 3KB - Virtual size: 3KB

UPX0
Size: - Virtual size: 392KB

UPX1
Size: 153KB - Virtual size: 156KB

.rsrc
Size: 3KB - Virtual size: 4KB

CODE
Size: 38KB - Virtual size: 37KB

DATA
Size: 1KB - Virtual size: 1KB

BSS
Size: - Virtual size: 2KB

.idata
Size: 2KB - Virtual size: 2KB

.tls
Size: - Virtual size: 8B

.rdata
Size: 512B - Virtual size: 24B

.reloc
Size: - Virtual size: 3KB

.rsrc
Size: 39KB - Virtual size: 38KB