2350b0b4124551a9a59868fbb39fb3f6_JaffaCakes118 | Triage

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General

Target

2350b0b4124551a9a59868fbb39fb3f6_JaffaCakes118
Size

151KB
MD5

2350b0b4124551a9a59868fbb39fb3f6
SHA1

5bfd9f66cdd4cce26a0e83fcd4767ac8aebd234b
SHA256

db2b236dba62505111788cce5f8e5901cc9e7da996aebd9f811d92a7f7b6ef20
SHA512

6afdb7e1ae1abc155e1f81907d640c9228c8580f9381bfcbe3bda50e85da999413da3b961cd249f7409272b27faa7d9f5ced312f1ee2a49029446e41646fc7ec
SSDEEP

3072:QEZGf+VM2tH4FWGcsCnEetKV1+ILwmWT/vZ/sQuKPv:1hVpHQWu1DwHzvZ/X

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
2350b0b4124551a9a59868fbb39fb3f6_JaffaCakes118
unpack001/out.upx

Files

2350b0b4124551a9a59868fbb39fb3f6_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: 280KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 145KB - Virtual size: 148KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 5KB - Virtual size: 8KB

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: 392KB - Virtual size: 390KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 4KB - Virtual size: 16KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 8KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ