aaca3159e2d0b737f835bd1a8e3ec3fc_JaffaCakes118 | Triage

Sharing

General

Target

aaca3159e2d0b737f835bd1a8e3ec3fc_JaffaCakes118
Size

56KB
MD5

aaca3159e2d0b737f835bd1a8e3ec3fc
SHA1

af2d1b19e7375cfacf7cbe8c9e5eadaa2a1487e1
SHA256

d9bccc62e1738094ec20ae7cebe3813862336926040f0896df18f99780604817
SHA512

179a7bec4b16beeb658572e5bffee466a579ef00a37c75d759b0224680467148f698b010a8889fde72d376ae6dc2558abc7acc71ca7c6d323963ce77dacdb714
SSDEEP

768:SCIqdH/k1ZVcT194jp42yzPG/UP1XWV0PIL1HW6kWtxOvr+RaNlfreF:SNqaLV8a62yz+yvMHW6jKqOZeF

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
aaca3159e2d0b737f835bd1a8e3ec3fc_JaffaCakes118
unpack001/out.upx

Files

aaca3159e2d0b737f835bd1a8e3ec3fc_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: 17KB - Virtual size: 20KB

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: 30KB - Virtual size: 30KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 1KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ