854c46dc5add43e52fce685c7bd4cde7_JaffaCakes118 | Triage

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General

Target

854c46dc5add43e52fce685c7bd4cde7_JaffaCakes118
Size

135KB
MD5

854c46dc5add43e52fce685c7bd4cde7
SHA1

c8d4aa30354586b2182125f3c130e6577e135946
SHA256

d35ba93e16b34c4aba33d607e849c9532820b64dde41df8cce290ef51e14952d
SHA512

733407617e9e039ef65910982dbd3609b52da5b39ea09d4a500f3701ca2f4e5d6a677a6dd5dc289cb4ca2bad50cb3f9954e19cc64d832e0d9419df17995c7432
SSDEEP

3072:o7T0G8sGN8HP6TSYenurZ3spj1VvENuL6jW2:oHxGGHxYeisRn84L6jW

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
854c46dc5add43e52fce685c7bd4cde7_JaffaCakes118
unpack001/out.upx

Files

854c46dc5add43e52fce685c7bd4cde7_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: 68KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 126KB - Virtual size: 128KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 7KB - 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: 95KB - Virtual size: 95KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 82KB - Virtual size: 82KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 7KB - Virtual size: 7KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ