295ef3ce58dcf14386efdf6eccdf6f62_JaffaCakes118 | Triage

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General

Target

295ef3ce58dcf14386efdf6eccdf6f62_JaffaCakes118
Size

12KB
MD5

295ef3ce58dcf14386efdf6eccdf6f62
SHA1

43de3f2e292774dd47687f3d332b90167e5f6b11
SHA256

ab9a8e5a795a0a9c3f08e3e34095acabd0ae9fcb551a2f7a77e512106f771e51
SHA512

eb428c8708ad6fe81c6d3c45582b05e5e18c53f97d7b703acb3d3d4e485426fc69f9ec561c8b7c98d55f282b3fe58886e64a8bb1f128e9fc219651cab3d53c55
SSDEEP

192:HBa2EHlJLJ5SFLcOlPWjckgisHLKmU+WC62wCKl7SMgoxOsJtpSDlrEqa:HBwJ5SFLbWIkrsr7WGmS1COEtpUre

Score

5^/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
295ef3ce58dcf14386efdf6eccdf6f62_JaffaCakes118
unpack001/out.upx

Files

295ef3ce58dcf14386efdf6eccdf6f62_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: 28KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 11KB - Virtual size: 12KB

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: 16KB - Virtual size: 13KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 12KB - Virtual size: 10KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE