45b1094fa07b2aedfabd522dc16e2c0d_JaffaCakes118 | Triage

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General

Target

45b1094fa07b2aedfabd522dc16e2c0d_JaffaCakes118
Size

7KB
MD5

45b1094fa07b2aedfabd522dc16e2c0d
SHA1

2c48459fdadb5ecf36ea9b0490e0dfa78495cec6
SHA256

41cd2636e3ac3e6fd3ad4b729846efb31113df04eaa9c09daa8b11c58c33c2c1
SHA512

e07872c9b0cbf2a1572d9ce4d4bb1e7c42f80cd2162d0ff3eca16698a5acc452af4d103fc635f3cae8e40e5019186ca69c50b1a493ce3b09329faaf69c5c0419
SSDEEP

192:Y7BUSeXSpm+iBdM2dGd/mzw1+TkKqJoy1ajY:Y7BBAj9dMC+/n1m9u/1ajY

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
45b1094fa07b2aedfabd522dc16e2c0d_JaffaCakes118
unpack001/out.upx

Files

45b1094fa07b2aedfabd522dc16e2c0d_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: 156KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 5KB - Virtual size: 8KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 1024B - 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_32BIT_MACHINE

Sections

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

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 512B - Virtual size: 364B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 3KB - Virtual size: 139KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 1024B - Virtual size: 720B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ