b0b1d912a753f49aa1ea9f77a62abe76_JaffaCakes118

General

Target

b0b1d912a753f49aa1ea9f77a62abe76_JaffaCakes118
Size

775KB
MD5

b0b1d912a753f49aa1ea9f77a62abe76
SHA1

c45ee6ca535016f3d68e5f2bc843870146a45241
SHA256

bfdf80276b2b7b988a742e3b04b36dcaf35db1d83c386f2e8a862cbccd38b6e6
SHA512

e5f28959119377e64341ff37fac2293e5072b72dc37074df0d4194757f550440254c3cb2f2ecfc128f433fd28a7b06a0347cc7baa37bc501490cfd0629986190
SSDEEP

12288:ZNAX9MTpXjylXikEMnyM3t2UFMmFZ578/7rjcQLK8qxLcVKBarWyqR4Pc:A9c97kbnz3tluSZ578/PnK8kLsKAQ4Pc

Score

7^/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/unpack002/DOCS-0439439-45939943-349543-430-PDF.exe	upx

AutoIT Executable 1 IoCs

AutoIT scripts compiled to PE executables.

resource	yara_rule
static1/unpack003/out.upx	autoit_exe

Unsigned PE 2 IoCs

Checks for missing Authenticode signature.

resource
unpack002/DOCS-0439439-45939943-349543-430-PDF.exe
unpack003/out.upx

Files

b0b1d912a753f49aa1ea9f77a62abe76_JaffaCakes118
.zip
DOCS-0439439-45939943-349543-430-PDF.zip
.zip
DOCS-0439439-45939943-349543-430-PDF.exe
.exe windows:5 windows x86 arch:x86

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE

Sections

UPX0
Size: - Virtual size: 1016KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 343KB - Virtual size: 344KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 503KB - Virtual size: 504KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
out.upx
.exe windows:5 windows x86 arch:x86

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE

Sections

.text
Size: 568KB - Virtual size: 567KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 191KB - Virtual size: 191KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 20KB - Virtual size: 35KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 502KB - Virtual size: 501KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 28KB - Virtual size: 28KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Headers

DLL Characteristics

File Characteristics

Sections

UPX0 Size: - Virtual size: 1016KB

UPX1 Size: 343KB - Virtual size: 344KB

.rsrc Size: 503KB - Virtual size: 504KB

Headers

DLL Characteristics

File Characteristics

Sections

.text Size: 568KB - Virtual size: 567KB

.rdata Size: 191KB - Virtual size: 191KB

.data Size: 20KB - Virtual size: 35KB

.rsrc Size: 502KB - Virtual size: 501KB

.reloc Size: 28KB - Virtual size: 28KB

UPX0
Size: - Virtual size: 1016KB

UPX1
Size: 343KB - Virtual size: 344KB

.rsrc
Size: 503KB - Virtual size: 504KB

.text
Size: 568KB - Virtual size: 567KB

.rdata
Size: 191KB - Virtual size: 191KB

.data
Size: 20KB - Virtual size: 35KB

.rsrc
Size: 502KB - Virtual size: 501KB

.reloc
Size: 28KB - Virtual size: 28KB