a032f4f5d209ba2e0ca5c8ca7f958a7c_JaffaCakes118 | Triage

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General

Target

a032f4f5d209ba2e0ca5c8ca7f958a7c_JaffaCakes118
Size

106KB
MD5

a032f4f5d209ba2e0ca5c8ca7f958a7c
SHA1

9b57aa993208449bbf2ab782d8c161e50b71430f
SHA256

923b5de320b31d2a771ff81846c5c44b50f5af9b6ef888095e51ce97e911d2ec
SHA512

48ec1617b02b6e6ddd4005b25b83f5bf459e85d3d68f3ad5facda7a76b15a492a58fce7ae685a01ca941e90bf79129f6266b86b1cb6cedc0cacc062ba6b099bf
SSDEEP

3072:xhRFWqHKx2AnoYUi3G2cVKdk7qVMKZP1psy:nXW6SoYP3roekGP

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
a032f4f5d209ba2e0ca5c8ca7f958a7c_JaffaCakes118
unpack001/out.upx

Files

a032f4f5d209ba2e0ca5c8ca7f958a7c_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: 92KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 57KB - Virtual size: 60KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 48KB - Virtual size: 68KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
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: 12KB - Virtual size: 11KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 84KB - Virtual size: 83KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 46KB - Virtual size: 45KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ