ab269220f7d5ee9603d9bfb19b8a8cbe_JaffaCakes118 | Triage

Sharing

General

Target

ab269220f7d5ee9603d9bfb19b8a8cbe_JaffaCakes118
Size

75KB
MD5

ab269220f7d5ee9603d9bfb19b8a8cbe
SHA1

b253918380d172e933af8655cc3c6a759f98043d
SHA256

9d4904231b6a482d8821dbccfcfde8168a70070d78c8579a7f33aef943d00079
SHA512

54f59f68b2eb49dcbe688f3476a636bd3cc73e6db43a1f093e0f0a527158ccf6ad710416c402634295fddc476f8f6276c7e623f45dcddd7940a3ab604659f557
SSDEEP

1536:5Wzl8V69Q7h6Zv0ChdLiBhyNHqsrNEQxYuCWez8/6E2HyDXIZ:Qig9Q7kZv0CYhUrNHCWez8/GHGXI

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
ab269220f7d5ee9603d9bfb19b8a8cbe_JaffaCakes118
unpack001/out.upx

Files

ab269220f7d5ee9603d9bfb19b8a8cbe_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: 88KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 70KB - Virtual size: 72KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 4KB - Virtual size: 8KB

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: 9KB - Virtual size: 9KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 4KB - Virtual size: 63KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 72KB - Virtual size: 72KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ