23f5826c6fda0dcfe646dee72af936ba_JaffaCakes118 | Triage

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General

Target

23f5826c6fda0dcfe646dee72af936ba_JaffaCakes118
Size

14KB
MD5

23f5826c6fda0dcfe646dee72af936ba
SHA1

bb188574a0b1f01758b79a8c639c842bc355b79a
SHA256

44e54cc91bd0b127291f6d404e482d36e01303b7fc873a2ae7f5c2dff95902ee
SHA512

331f39565709971bfe32b378e3adda134b3a5660c092c314bacfd3c300e8bbe3d7494a635489326154e07b4bc82a19c7d5570b06c7a0488f074efc17fd3ff4ab
SSDEEP

384:Hw52zwnr8jaUKsbvmrDi7Nze0oXMR1IbKzAhjzf:28DbviDQNNcMR18kkf

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
23f5826c6fda0dcfe646dee72af936ba_JaffaCakes118
unpack001/out.upx

Files

23f5826c6fda0dcfe646dee72af936ba_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: 28KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 12KB - Virtual size: 12KB

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

.data
Size: 10KB - Virtual size: 9KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 18KB - Virtual size: 17KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ