4675e99e81ec631aaec397c2edf87f97_JaffaCakes118 | Triage

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General

Target

4675e99e81ec631aaec397c2edf87f97_JaffaCakes118
Size

19KB
MD5

4675e99e81ec631aaec397c2edf87f97
SHA1

6ff224610b247a6e45eb86f459a16321aec28f99
SHA256

f544190866053e449b65feb1dff69bab32166c3f41e3da2bb352542cb65f5583
SHA512

6ec284cdf1f5a4e707fda3fc8eb3a410d23d9708a9702e48491cacb4b4923936e2e2a6bdd79862cdfa4daf6399f288ab30ec9e51adee6d8eddfedaa875801877
SSDEEP

384:mwFCGvr1SJzf6yMOT4jP7gfrO8u8ycL+9o4bYJm6d9bxPeerjxFJqgC:PCGvhSE2SM3+ixxPBr9qf

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
4675e99e81ec631aaec397c2edf87f97_JaffaCakes118
unpack001/out.upx

Files

4675e99e81ec631aaec397c2edf87f97_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: 24KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 17KB - Virtual size: 20KB

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

.rdata
Size: 1KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 27KB - Virtual size: 26KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ