222175bc3fe5a30808949cb3b93876c6_JaffaCakes118 | Triage

Sharing

General

Target

222175bc3fe5a30808949cb3b93876c6_JaffaCakes118
Size

350KB
MD5

222175bc3fe5a30808949cb3b93876c6
SHA1

5747fc8a399d6b7eb2e684048fbab7fcabb450a7
SHA256

f5327d3bab273d7f384fe4c3f1cfc6c8a7f8c3a8f34336d1ed17b2083205c52b
SHA512

d0339f5df2313bb1067fc420bddafd0118b8998325526e10a71985bd634e195b6d63be8f7fbbe303c5b8485613f1538924757f13d7e34f9dd64c691a01633225
SSDEEP

6144:wm3Y4SHt0tZFmmFL0SllsTUs7xd5/WHbd+7HNTXBASXudahyXZYHo4WNm:NSitFLSTUQxmHIjvpeEsqts

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
222175bc3fe5a30808949cb3b93876c6_JaffaCakes118
unpack001/out.upx

Files

222175bc3fe5a30808949cb3b93876c6_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: 6.0MB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 347KB - Virtual size: 348KB

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: 6.2MB - Virtual size: 6.2MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 4KB - Virtual size: 101KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 4KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ