f72a35ca3ee7f3a5b5d5ef0fc2cf1e60_JaffaCakes118 | Triage

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General

Target

f72a35ca3ee7f3a5b5d5ef0fc2cf1e60_JaffaCakes118
Size

35KB
MD5

f72a35ca3ee7f3a5b5d5ef0fc2cf1e60
SHA1

9ed3e83494ae651d7a96e34c57c8eb33eaedb723
SHA256

c227636871a7e060974af1bee5cd19c32b4a0181a16f35e8c0a971977c7553f1
SHA512

cf38ad6cbc7affed672005c4bfebf962d9ecc220c480aec00d306cb3d9bd71e91178d1863749788ec5a95c0c79a3373cfb078038a19636ef9567aa1d5056f991
SSDEEP

768:WeUGqqCvadEegSxV42pyj+UjsYIOpQwjI/f0/pSXuF:WeUGCvah7A+6pLBnF

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
f72a35ca3ee7f3a5b5d5ef0fc2cf1e60_JaffaCakes118
unpack001/out.upx

Files

f72a35ca3ee7f3a5b5d5ef0fc2cf1e60_JaffaCakes118
.exe windows:4 windows x86 arch:x86

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Sections

UPX0
Size: - Virtual size: 52KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 30KB - Virtual size: 32KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 4KB - 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_32BIT_MACHINE

Sections

.text
Size: 34KB - Virtual size: 34KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 9KB - Virtual size: 8KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 512B - Virtual size: 5KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 20KB - Virtual size: 19KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ