95b42b398c86c22611a8579f769ebf77_JaffaCakes118 | Triage

Sharing

General

Target

95b42b398c86c22611a8579f769ebf77_JaffaCakes118
Size

30KB
MD5

95b42b398c86c22611a8579f769ebf77
SHA1

b72988571cb724c2df305db678997bd1ef291068
SHA256

d521f3e6d6f16802ca464b03423b2480f71bc8ebec17d8573e83b77bab14c916
SHA512

f62e7f44d26f0fd30239dd18f84ddade14a6ac2acd09164e54ac52ad114d01c47bcbd5698cb44bba5e34be5531d1b721325239073a4dfce0a03aa10f2524e1d9
SSDEEP

384:4D9JnurZE1NnlcEgzlf/VbYJs6sewZzHdJ+njuFs/e+7nP+yTI0z8Lqqspv+:Wu8YHNc//wpHTwYs/QkI0QAp

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
95b42b398c86c22611a8579f769ebf77_JaffaCakes118
unpack001/out.upx

Files

95b42b398c86c22611a8579f769ebf77_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: 132KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 26KB - Virtual size: 28KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 2KB - 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: 144KB - Virtual size: 142KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 4KB - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 4KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ