94a8c8bce771523d432c5f7b6ea9afcf_JaffaCakes118 | Triage

Sharing

General

Target

94a8c8bce771523d432c5f7b6ea9afcf_JaffaCakes118
Size

51KB
MD5

94a8c8bce771523d432c5f7b6ea9afcf
SHA1

9f894391f6aecf0452fb8370f0dec1cf69bcfc87
SHA256

7ddaae5d6a0f0e84466522fa5c57f4a3455f2a7d25c1d405ce058c9c588023a0
SHA512

22692884277e3be248d41ab15bc558aad427b86a1518c6cc4b07a3347ad72beecb4c0a026cdf5dbaecdd60dfbe9eebb44dd28da8af563d5dc17cd1cfb819aff6
SSDEEP

768:5ZTgt+xuXGz47xSg08hho6DwtZhl92umGzD2bj0wa82EBsAwXemYlQVaD6q/RNtQ:/TgEI281S7ihzOHvoj0wa8sezh6q/RjQ

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
94a8c8bce771523d432c5f7b6ea9afcf_JaffaCakes118
unpack001/out.upx

Files

94a8c8bce771523d432c5f7b6ea9afcf_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: 40KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 49KB - Virtual size: 52KB

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_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE

Sections

.text
Size: 20KB - Virtual size: 16KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 4KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 60KB - Virtual size: 59KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE