74a84bb2c231fe7be2b03b577dcebf2c_JaffaCakes118 | Triage

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General

Target

74a84bb2c231fe7be2b03b577dcebf2c_JaffaCakes118
Size

15KB
MD5

74a84bb2c231fe7be2b03b577dcebf2c
SHA1

6a2513741ef931be6113c69ce75225a39e09f141
SHA256

7d2313704d9f77ba1e42fcd82be744847777bf803983d823748906bb4243fa5b
SHA512

c0df02cb143b37645ff4d5dd166d91c6bc502d38f3b2c36504c2852d220d452439346c7e84b62ceff724af53afd210a1579a9d93036d1e90e0695429bb0fa214
SSDEEP

384:kwAfMZuBxl3wI8zhWoDz14LkKk7ubb7MR3JlkttUNI:kVfL30zhVz55ubboZlgUN

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
74a84bb2c231fe7be2b03b577dcebf2c_JaffaCakes118
unpack001/out.upx

Files

74a84bb2c231fe7be2b03b577dcebf2c_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: 32KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 13KB - Virtual size: 16KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
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

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: 4KB - Virtual size: 4KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ