9597aff130a6f46b7ecc3122085c0bc5_JaffaCakes118 | Triage

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General

Target

9597aff130a6f46b7ecc3122085c0bc5_JaffaCakes118
Size

38KB
MD5

9597aff130a6f46b7ecc3122085c0bc5
SHA1

94abfff33c05a3480690e6782790386856c5512f
SHA256

98dace70a11c6d758816f2428fa5c9243c0f9466235a179424ca22c3346303f3
SHA512

c97951198a6c075a39c6acc06c747a8a9e90fa510300b70a8cf0e65f1568e50918a2ae347335f9dba5d3957d6269534d3998081361ec78c226c96b1af3997c6f
SSDEEP

768:SCIqdH/k1ZVcT194jp4ZL87mmfMUkYqbfV00ImKR:SNqaLV8a6ZL87RkUkHfVDI

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
9597aff130a6f46b7ecc3122085c0bc5_JaffaCakes118
unpack001/out.upx

Files

9597aff130a6f46b7ecc3122085c0bc5_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: 24KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 17KB - Virtual size: 20KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 2KB - 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

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: 30KB - Virtual size: 30KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 1KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ