ba2ba1a98a7ad37495db2deb848d9bac_JaffaCakes118 | Triage

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General

Target

ba2ba1a98a7ad37495db2deb848d9bac_JaffaCakes118
Size

108KB
MD5

ba2ba1a98a7ad37495db2deb848d9bac
SHA1

389e17141edaeb7f7a58e776bd11317e574a9ce8
SHA256

b9dc63a4ae683519a97499de4b57ce174a6a5076271c597f042616d029af3900
SHA512

d2ac09272d81985301c0ac166bf2afc4291ddf869d1307df1b06dbb71a9f5f5e746d959ff034f82368f2ac95a0b625236453e04a08f35706794f2cbf4b5fd9ce
SSDEEP

3072:3ojzQzOpQQ5r/BI/S1rwjccU7uvusN9y3MvaO5MzJhF:3ow65ScrwwcnWsNw33O52N

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
ba2ba1a98a7ad37495db2deb848d9bac_JaffaCakes118
unpack001/out.upx

Files

ba2ba1a98a7ad37495db2deb848d9bac_JaffaCakes118
.exe windows:4 windows x86 arch:x86

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Sections

UPX0
Size: - Virtual size: 168KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 100KB - Virtual size: 104KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 6KB - 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_32BIT_MACHINE

Sections

.text
Size: 200KB - Virtual size: 197KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 36KB - Virtual size: 32KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 8KB - Virtual size: 12KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 8KB - Virtual size: 5KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ