d0e6c8df0205ca5eaa83f3bd1f266ba4_JaffaCakes118 | Triage

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General

Target

d0e6c8df0205ca5eaa83f3bd1f266ba4_JaffaCakes118
Size

148KB
MD5

d0e6c8df0205ca5eaa83f3bd1f266ba4
SHA1

4219a2a1af0335dea3f3ce5fe2dd88c0ae8223c4
SHA256

0493031a5068b060451373c0bac67d025485d9ab1a0d4041c325f2e1a97984af
SHA512

a76180bd2aab4796cb98142ce6a3b79cbf4775ea15b179bb3dfe9ae023179c4b6e10c7442847d435b0f9933845f450c23450c5618d101a8e1682a09318da5c9e
SSDEEP

3072:z8mcM7mzjlLOLoACaCi5zIuCYNyLOMl/XOMZTc2jz1Mo6Hm:g59LTAC2TCHl/tZX1T

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
d0e6c8df0205ca5eaa83f3bd1f266ba4_JaffaCakes118
unpack001/out.upx

Files

d0e6c8df0205ca5eaa83f3bd1f266ba4_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: 204KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 144KB - Virtual size: 144KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 3KB - 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: 108KB - Virtual size: 107KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 4KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 224KB - Virtual size: 223KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ