7323ccb2e25ef4b0bd1fe66259df5918_JaffaCakes118 | Triage

Sharing

General

Target

7323ccb2e25ef4b0bd1fe66259df5918_JaffaCakes118
Size

7KB
MD5

7323ccb2e25ef4b0bd1fe66259df5918
SHA1

15d8ef06cba72b4cb40c9030bf77c990c93122fd
SHA256

39583cf283ad51fc124c0a0d105e95268ef5abfa4352313da1aee52c34d91e4b
SHA512

b9b1cc37c402245921c4d593305070f42594fb434d0ef6769f43adc52ca300ed5f83ac97fd4377cd7c513373453322df74713b71c9577dfd4b522b210ceae61a
SSDEEP

96:DTQH3wZ7j67ZzHrb8k5CZic2CfORUiVtIWMhRRGedAu0hf:D0H3h7pLb89ZeCGeiV+5R0hf

Score

7^/10

upx

Malware Config

Signatures

UPX packed file 1 IoCs

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

resource	yara_rule
sample	upx

Unsigned PE 2 IoCs

Checks for missing Authenticode signature.

resource
7323ccb2e25ef4b0bd1fe66259df5918_JaffaCakes118
unpack001/out.upx

Files

7323ccb2e25ef4b0bd1fe66259df5918_JaffaCakes118
.exe windows:4 windows x86 arch:x86

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_NO_SEH

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Sections

UPX0
Size: - Virtual size: 24KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 5KB - Virtual size: 8KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX2
Size: 512B - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
out.upx
.exe windows:4 windows x86 arch:x86

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_NO_SEH

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Sections

.text
Size: 8KB - Virtual size: 8KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 1024B - Virtual size: 798B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.reloc
Size: 1024B - Virtual size: 732B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ