154569e31da077fd46f2399a05d2570b_JaffaCakes118 | Triage

Sharing

General

Target

154569e31da077fd46f2399a05d2570b_JaffaCakes118
Size

12KB
MD5

154569e31da077fd46f2399a05d2570b
SHA1

f3a3fedf7945ca362b0f5089fd41e77b9171038d
SHA256

abeb9eb3b03565c2de18f1b2130437f51ac96bfb7d6f8325c999a8c0d7696ff5
SHA512

c57eba2dfdf10a62e984d061f314ae17574d096fb581eeca009eed8df1bad1f03fec4f7e18dd76c6b3d9efe4810ddc26ac95c84081de085d88a64219ae876bcb
SSDEEP

192:8KWaR3rbcwGpeF1k2QjMKhspo5vSMOrh5ObnNie/Kyb21PlM3n+d:NNcwR42K9hspo5BOfObnNiehKNx

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
154569e31da077fd46f2399a05d2570b_JaffaCakes118
unpack001/out.upx

Files

154569e31da077fd46f2399a05d2570b_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: 10KB - Virtual size: 12KB

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

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: 27KB - Virtual size: 26KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 3KB - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 512B - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE