4211eb35f67dac1c7840b9e05c367ef8_JaffaCakes118 | Triage

Sharing

General

Target

4211eb35f67dac1c7840b9e05c367ef8_JaffaCakes118
Size

6KB
MD5

4211eb35f67dac1c7840b9e05c367ef8
SHA1

68fad63ffc70954825d116552e2c3842ace2643f
SHA256

93d53621d047f8d184dbbcf36eac2d961e1b9189145ef69b92acf5415be49caf
SHA512

27b9e374f8f2812d2ef58cef8cf30e5e9479cd274ec7835083dc6f98b05b8a71e8ab015b2665f60ad224d033e99d31b0e97217a3212a37b9d87bf517d7e89fd7
SSDEEP

96:DUfw3c2lQKSFvv2+Hgi8icO9u7X8U6ANm0qh+:DEIEvewgi8id9ZU2vh+

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
4211eb35f67dac1c7840b9e05c367ef8_JaffaCakes118
unpack001/out.upx

Files

4211eb35f67dac1c7840b9e05c367ef8_JaffaCakes118
.exe windows:4 windows x86 arch:x86

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_NO_SEH

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
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: 4KB - Virtual size: 8KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX2
Size: 512B - 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

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_NO_SEH

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Sections

.text
Size: 5KB - Virtual size: 5KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 512B - Virtual size: 502B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: - Virtual size: 540B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.reloc
Size: 512B - Virtual size: 408B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ