d1ebbd3258384992434586a3fba0c5b4_JaffaCakes118 | Triage

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General

Target

d1ebbd3258384992434586a3fba0c5b4_JaffaCakes118
Size

168KB
MD5

d1ebbd3258384992434586a3fba0c5b4
SHA1

2fab52897688610cefccdf53cd1d84ff56c04711
SHA256

fbae79494e1620c5595779ecb122080e995010c85513168ff21ad034cfcfa465
SHA512

57789f3bde900ebe319efe014d267dc60c0b7e70da65856e7d6b225921623e71ddde53470e675a5ff4507f4acb526c67243299f9c19af282c9ac31db49beca07
SSDEEP

3072:0Q3euxtmDEgTfhpXNohP8aMUEQyeRUYDJHIXtrga+tQhHF5:JeuxtmrP+YveSWodMjWHn

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
d1ebbd3258384992434586a3fba0c5b4_JaffaCakes118
unpack001/out.upx

Files

d1ebbd3258384992434586a3fba0c5b4_JaffaCakes118
.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_32BIT_MACHINE

Sections

UPX0
Size: - Virtual size: 360KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 135KB - Virtual size: 136KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 31KB - Virtual size: 32KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
out.upx
.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_32BIT_MACHINE

Sections

.text
Size: 452KB - Virtual size: 451KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 4KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 32KB - Virtual size: 30KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ