a53bf9cf4f3ab112af6c8328a5dd78aa_JaffaCakes118 | Triage

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General

Target

a53bf9cf4f3ab112af6c8328a5dd78aa_JaffaCakes118
Size

75KB
MD5

a53bf9cf4f3ab112af6c8328a5dd78aa
SHA1

ab991b274970121a5d087cd24fc78a7c54c1222a
SHA256

2eae078daed4042b741044a0ec5bacca598462707c9b41e85f0979f4643cca52
SHA512

832eb8a883412c5dccc0ce9a95982c9daa1e5ca92baf9196345b636bbd2476866724d11b1ddad4e439d605506bc065be261b57c0b4f7951bb478791fe132bb94
SSDEEP

1536:NQuzXsJ97q1h6DrsVnfPQRfYV7jvRM0+5QidE7u9te:NQuz8JgKkgRfYVnRMbQaEir

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
a53bf9cf4f3ab112af6c8328a5dd78aa_JaffaCakes118
unpack001/out.upx

Files

a53bf9cf4f3ab112af6c8328a5dd78aa_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: 67KB - Virtual size: 68KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 6KB - 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: 44KB - Virtual size: 44KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 31KB - Virtual size: 31KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 6KB - Virtual size: 5KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ