04f0b2e0e031b2043f545d8413fc0c55_JaffaCakes118 | Triage

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General

Target

04f0b2e0e031b2043f545d8413fc0c55_JaffaCakes118
Size

131KB
MD5

04f0b2e0e031b2043f545d8413fc0c55
SHA1

bc08781068b367378206a62c08e8f01588d7cdfe
SHA256

f18f9b82e7c79df3a7fa995b5b0e26f161b1523a9ddc46dadff0c63213ab4cad
SHA512

85f53ef46a141c7a4370dba2ec2db29a7f3b05690c03e534239dffffd95847aaa8576a4135e3a8d775582a31706e6f2409f7ee7b6c1e62c6b5482001bc524b88
SSDEEP

3072:0nmq2OdxL5yFaAf56bAhSFScwOq6+RmUpjdabeD4Qxa/iTdfVymoCaU:0X/XXARgAkskIp8qD9dfVZoJU

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
04f0b2e0e031b2043f545d8413fc0c55_JaffaCakes118
unpack001/out.upx

Files

04f0b2e0e031b2043f545d8413fc0c55_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: 148KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 130KB - Virtual size: 132KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX2
Size: 512B - 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: 36KB - Virtual size: 35KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 224KB - Virtual size: 225KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rdata
Size: 8KB - Virtual size: 7KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ