31ad8d8f3d2a45c0864e7c88791ddd2d_JaffaCakes118 | Triage

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General

Target

31ad8d8f3d2a45c0864e7c88791ddd2d_JaffaCakes118
Size

119KB
MD5

31ad8d8f3d2a45c0864e7c88791ddd2d
SHA1

9bb582cff24cab1390e96e0942cbba310c350d69
SHA256

2d9dc941a2e8cbbb922459377ba7109bba8f64da6b74b10d00d4e0840f166eba
SHA512

bb58bf735b7ce7080d7e53f13fe1e31f13935cbbd414130b0ac095fbc1b05dc2b7d8966120c8b187120b67e062d5935c372f7568592d849f9004eac22632f0ad
SSDEEP

3072:hi7kl84+29K+HE83sXLv4Cn6rfz14VxcNl1MB:hb+2NIXLarfgcg

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
31ad8d8f3d2a45c0864e7c88791ddd2d_JaffaCakes118
unpack001/out.upx

Files

31ad8d8f3d2a45c0864e7c88791ddd2d_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: 96KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 71KB - Virtual size: 72KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 46KB - Virtual size: 48KB

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: 11KB - Virtual size: 11KB

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: 61KB - Virtual size: 60KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ