1bfbbb2bb3ac1303774db3ac8faf688b_JaffaCakes118 | Triage

Sharing

Copy URL Twitter E-mail

General

Target

1bfbbb2bb3ac1303774db3ac8faf688b_JaffaCakes118
Size

31KB
MD5

1bfbbb2bb3ac1303774db3ac8faf688b
SHA1

d872de096a5a69ba593a65df2548decb9e84c420
SHA256

13fe025781a735064c0bd8f8dfd0d495b38773f387acc0ad023697ccdaaf4b80
SHA512

5408c73a9d624e188a7e2b36bde938e762a2aefd905fbde1bf7a9a0598f149b7dd0eca7bc7d93355c97167ee16c4dcb137c3eaafc2e8ed9370d3f55716736a97
SSDEEP

768:VAmTOzLOtluXyF6/x3NDaz86WogxPZn24QuN2RB:imTOvmEXyFyx3NDaI6SPd2GMB

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
1bfbbb2bb3ac1303774db3ac8faf688b_JaffaCakes118
unpack001/out.upx

Files

1bfbbb2bb3ac1303774db3ac8faf688b_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: 32KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 29KB - Virtual size: 32KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 1024B - 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

.data
Size: 7KB - Virtual size: 10KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 42KB - Virtual size: 41KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ