d0bb6c9670ec5cd69315c2cdcab18c94_JaffaCakes118 | Triage

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General

Target

d0bb6c9670ec5cd69315c2cdcab18c94_JaffaCakes118
Size

76KB
MD5

d0bb6c9670ec5cd69315c2cdcab18c94
SHA1

0a50bd362839d3951b9c16be78e46361a762461a
SHA256

e938ee041a5b5f8800b7610b2fb6bd8454ca449cc964b86ecc1da22a764b6ed4
SHA512

699a9b7991055cf241ac4fb0ee085a085bcb1921b6d478d18f5907f89e4ecd3b3c3fa3ea3bc02fb90fb2225cec3266c94edd247fb87fee1a42cd99221c5a8818
SSDEEP

1536:HHK+SIuPQO+RXK8sTkvj+Q0p58rcIEmVRhAVeCnzRiUeO6sfYS/h9kIklKurOsj:HqZIQ46tTBQxZd0UefYS/Bk4y

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
d0bb6c9670ec5cd69315c2cdcab18c94_JaffaCakes118
unpack001/out.upx

Files

d0bb6c9670ec5cd69315c2cdcab18c94_JaffaCakes118
.exe windows:4 windows x86 arch:x86

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE

Sections

UPX0
Size: - Virtual size: 108KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 29KB - Virtual size: 32KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 1KB - 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_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE

Sections

.
Size: 124KB - Virtual size: 120KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.
Size: 4KB - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.
Size: 4KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ