3ab1ad9648cb3bff1016bb6ff22e6c5a_JaffaCakes118 | Triage

Sharing

General

Target

3ab1ad9648cb3bff1016bb6ff22e6c5a_JaffaCakes118
Size

81KB
MD5

3ab1ad9648cb3bff1016bb6ff22e6c5a
SHA1

51394afe5e8f3a0fdab82f38ea4aee590e55d136
SHA256

43b21dd018675566f66b98dc021f874932b6e4a4018a25cf4a0dade0f876f573
SHA512

f90661e903b0121fce0bb394665cc1c17af4c4329b7cbf8a4a2188fda4c1bfeb9a4099324fe22e56387305826a661158afd11933eb97dd7e79e67819126475b1
SSDEEP

1536:4Op5Oj6v+9W9V9KGnHOGOcx6d4GPH60RuZzkw/TxGWdpOueTo:Q6mWf9KZmJGP4kWGWrdeT

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
3ab1ad9648cb3bff1016bb6ff22e6c5a_JaffaCakes118
unpack001/out.upx

Files

3ab1ad9648cb3bff1016bb6ff22e6c5a_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: 28KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 75KB - Virtual size: 76KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

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: 2KB - Virtual size: 1KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 46KB - Virtual size: 46KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 34KB - Virtual size: 34KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ