822077b0e5f83ea9224fd8188e091b52_JaffaCakes118 | Triage

Sharing

Copy URL Twitter E-mail

General

Target

822077b0e5f83ea9224fd8188e091b52_JaffaCakes118
Size

29KB
MD5

822077b0e5f83ea9224fd8188e091b52
SHA1

4f8fc0b26723053c65b6f8f298f88c7fee94eaeb
SHA256

06632d52033c7360e75324beb171d1796c99d5c166bfeddaf24d5976d2e5fd9c
SHA512

ccab95ea28383ea80ea5566c0e44124f2492b05388a5ef886350ed520c83e5a2c0f5201a8b8789db66ba3f2a3401b469082305a9fb211ed34f67ca823a6c3b74
SSDEEP

768:IhLw5RdBzdJQoR3AK6ju4BKdUGq8F03WsY+GET7/NJ2+M:IILBz/9R3AKO9BiUb8FIWBDEH/No+M

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
822077b0e5f83ea9224fd8188e091b52_JaffaCakes118
unpack001/out.upx

Files

822077b0e5f83ea9224fd8188e091b52_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: 44KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 27KB - Virtual size: 28KB

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

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: 52KB - Virtual size: 49KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE