db659f49faccf39b85ec14e99a423440_JaffaCakes118 | Triage

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General

Target

db659f49faccf39b85ec14e99a423440_JaffaCakes118
Size

108KB
MD5

db659f49faccf39b85ec14e99a423440
SHA1

4d2cc8dea5095b701a7aed3c5d69ef96929ce340
SHA256

a6d024c7bfae27c4f7f1d2a51e1226651ed445c7a5807643ad6cfa132ee365a3
SHA512

ecc097657aecc50b20da5e3b22f513dc243d0a99843e799ec1decc7ad53ef3a8c02bfe2642a344dd766f98db1c41db9cdd170972586de981b071c1a74c5644da
SSDEEP

3072:3ojzQzOpQQ5r/BI/S1rwjccU7uvusN9y3MvaO5MzJhh:3ow65ScrwwcnWsNw33O52p

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
db659f49faccf39b85ec14e99a423440_JaffaCakes118
unpack001/out.upx

Files

db659f49faccf39b85ec14e99a423440_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