326ba60dc9568da161598ad71b2c83f0_JaffaCakes118 | Triage

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General

Target

326ba60dc9568da161598ad71b2c83f0_JaffaCakes118
Size

8KB
MD5

326ba60dc9568da161598ad71b2c83f0
SHA1

3ec5351b827934a7bdb43bd598af0831b39ebf21
SHA256

3329a633055d1c39be650757d9f1a471e856f8ec57aeb6be4a1ed59e614f8cde
SHA512

e2b4e2225e536ba42e0d2adc4b2b546419adbd36c9c30cd73cab27d471f2e8b6c94d3efa39b20098bd82bfcde98722ff9ecc6b13b8a4561bbec0b1df03ed3b02
SSDEEP

96:hbV/5kOLjYTF8SmqbqGdXFMmPd0+Phqe/yLK5lQU/iEJT+7:tt5Xs73PdD53yLK7ny7

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
326ba60dc9568da161598ad71b2c83f0_JaffaCakes118
unpack001/out.upx

Files

326ba60dc9568da161598ad71b2c83f0_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: 24KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 4KB - Virtual size: 8KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 2KB - 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

.text
Size: 12KB - Virtual size: 9KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 4KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ