29e29903bb64ec8136d52d2e5bd786ea_JaffaCakes118 | Triage

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General

Target

29e29903bb64ec8136d52d2e5bd786ea_JaffaCakes118
Size

175KB
MD5

29e29903bb64ec8136d52d2e5bd786ea
SHA1

cd251818ec01e6b135d382123e964883c1ab6e79
SHA256

b9b9207e2bb291ea5117a4d898052d4b138430ad715e187d4aecbdcae2081e85
SHA512

65dd7261f8e858bed4975b28369042b59fdc1745f0be3b7388f47fb51b7f43914ba48e9418b366be9f6e1366541162b162a6e269baecb196ef1c57e3eb56f73e
SSDEEP

3072:HhDZYgH7kOuyAqPcWs2I79PZF3uGHmjKxYGLlo8lsX1Is2PWV:BWi7Oy7kWsZ92GHmjYlo8O1IsD

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
29e29903bb64ec8136d52d2e5bd786ea_JaffaCakes118
unpack001/out.upx

Files

29e29903bb64ec8136d52d2e5bd786ea_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: 152KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 173KB - Virtual size: 176KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 1024B - 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_32BIT_MACHINE

Sections

.text
Size: 8KB - Virtual size: 5KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 304KB - Virtual size: 302KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 4KB - Virtual size: 932B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 4KB - Virtual size: 428B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ