b9ab91205deb28a41a0269c478c0c89e_JaffaCakes118 | Triage

Sharing

General

Target

b9ab91205deb28a41a0269c478c0c89e_JaffaCakes118
Size

59KB
MD5

b9ab91205deb28a41a0269c478c0c89e
SHA1

b2414b8fed95cd1a07157ccfcdb939248618bc0c
SHA256

9d990cf913758d824748e87b74511ef0cd9d5aba337fb9492ca2eb566fb0ee22
SHA512

604398f9f54f973eab3be1e5596945f4b9ab54989f252afc55dd18691250ebdf1e64c1a4cebefad83b7d0899e203067a75fd2525417a7904e2cb8d411c9c550b
SSDEEP

768:iKlhaDYo9L9IJT9tuX2WzEcx6xtjkqrtry0kIr1tYeA0WI9psMnsPYLt0f10B6+/:NfadBaBKrQcxKjkeZkWYeRpCWI

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
b9ab91205deb28a41a0269c478c0c89e_JaffaCakes118
unpack001/out.upx

Files

b9ab91205deb28a41a0269c478c0c89e_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: 96KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 57KB - Virtual size: 60KB

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_32BIT_MACHINE

Sections

.text
Size: 88KB - Virtual size: 86KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 20KB - Virtual size: 17KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 8KB - Virtual size: 36KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE