2d40452969ab5182281c7ebd8b828823_JaffaCakes118 | Triage

Sharing

Copy URL Twitter E-mail

General

Target

2d40452969ab5182281c7ebd8b828823_JaffaCakes118
Size

21KB
MD5

2d40452969ab5182281c7ebd8b828823
SHA1

42ffb35d5c8c766537476902c7b63f89f8259635
SHA256

65ea94959c26ea46e9564f252a5908ac7792e88d3ee612c4f859068270e4094e
SHA512

93f060d9a28d757f9a07c6bdd330a94833f3cdc75a377ed589d2dfa3486ea178e94c82982e990da3d9ee5501dc0ee0c5ce6a88815e6ea9a4ef901c9802631d7a
SSDEEP

384:Oj09ZoJ1pmA1m6xi5JolMmgHBZPSU+Y2GNZt43M:lLoEr6sIaeU+Y7NZt

Score

5^/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
2d40452969ab5182281c7ebd8b828823_JaffaCakes118
unpack001/out.upx

Files

2d40452969ab5182281c7ebd8b828823_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: 32KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 4KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 16KB - Virtual size: 16KB

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

.
Size: 8KB - Virtual size: 5KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.
Size: - Virtual size: 896B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Size: 16KB - Virtual size: 15KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ