f0b57ec53b80af2ef4ecdf1b5c0a42ae_JaffaCakes118 | Triage

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General

Target

f0b57ec53b80af2ef4ecdf1b5c0a42ae_JaffaCakes118
Size

16KB
MD5

f0b57ec53b80af2ef4ecdf1b5c0a42ae
SHA1

819222857ad3de7dd79e9aaf51006cd15ae9a2d4
SHA256

54b141d2467ba88d9af921a250669f87561fa7facc38f52205cc42d23f1283ca
SHA512

ddc0da6b6cc9777c0b46fdc181842b5c073d496c68b65080b6d89b657c20488e15e764bc15c616b664d17a7993780bfe9a78ee542daf090eafbe4e3eb0e78b47
SSDEEP

384:ndDESMeMa6fnOWTEoA6Xp72ktzh3hT8Cv:dIiMJv7T+WpyOFhAc

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
f0b57ec53b80af2ef4ecdf1b5c0a42ae_JaffaCakes118
unpack001/out.upx

Files

f0b57ec53b80af2ef4ecdf1b5c0a42ae_JaffaCakes118
.dll windows:4 windows x86 arch:x86

Headers

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL

Sections

UPX0
Size: - Virtual size: 48KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 13KB - Virtual size: 16KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX2
Size: 1024B - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
out.upx
.dll windows:4 windows x86 arch:x86

Headers

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL

Sections

.text
Size: 28KB - Virtual size: 24KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 8KB - Virtual size: 6KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 4KB - Virtual size: 14KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ