47283006ad59ac174e70309d31ccb2ca_JaffaCakes118

General

Target

47283006ad59ac174e70309d31ccb2ca_JaffaCakes118
Size

28KB
MD5

47283006ad59ac174e70309d31ccb2ca
SHA1

3a0959fb9d5851c5efa3d1d8d8485057f6d5baf0
SHA256

55cb234330ff9bcdfb31f91e8272103944ca97a7001efe2ac946fd27b4da650f
SHA512

4b802a92234ffb73b295d27ff1bdf4217dcc9f29929ca40da3a93f9601b40fb9658c05319a79c7ac08ee3aa866d33af9c7a283d56d775435f6301ebdb816b8ca
SSDEEP

768:TphzYV17yEKWQqN+S5CP6gCBT30O+UkcmqO:TpSD7yEgqND5CP6jEJUx6

Score

7^/10

upx

Malware Config

Signatures

UPX packed file 1 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
sample	upx

Unsigned PE 2 IoCs

Checks for missing Authenticode signature.

resource
47283006ad59ac174e70309d31ccb2ca_JaffaCakes118
unpack001/out.upx

Files

47283006ad59ac174e70309d31ccb2ca_JaffaCakes118
.exe windows:9 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: 80KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 24KB - Virtual size: 24KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 3KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
out.upx
.exe windows:9 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: 13KB - Virtual size: 13KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.pdata
Size: - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rdata
Size: 3KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.arch
Size: - Virtual size: 7KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

.reloc
Size: - Virtual size: 7KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

.rdata
Size: 512B - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 16KB - Virtual size: 20KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.tls
Size: 1024B - Virtual size: 5KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.reloc
Size: 1024B - Virtual size: 5KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Headers

File Characteristics

Sections

UPX0 Size: - Virtual size: 80KB

UPX1 Size: 24KB - Virtual size: 24KB

.rsrc Size: 3KB - Virtual size: 4KB

Headers

File Characteristics

Sections

.text Size: 13KB - Virtual size: 13KB

.pdata Size: - Virtual size: 4KB

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

.rdata Size: 3KB - Virtual size: 2KB

.arch Size: - Virtual size: 7KB

.reloc Size: - Virtual size: 7KB

.rdata Size: 512B - Virtual size: 1KB

.rsrc Size: 16KB - Virtual size: 20KB

.tls Size: 1024B - Virtual size: 5KB

.reloc Size: 1024B - Virtual size: 5KB

UPX0
Size: - Virtual size: 80KB

UPX1
Size: 24KB - Virtual size: 24KB

.rsrc
Size: 3KB - Virtual size: 4KB

.text
Size: 13KB - Virtual size: 13KB

.pdata
Size: - Virtual size: 4KB

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

.rdata
Size: 3KB - Virtual size: 2KB

.arch
Size: - Virtual size: 7KB

.reloc
Size: - Virtual size: 7KB

.rdata
Size: 512B - Virtual size: 1KB

.rsrc
Size: 16KB - Virtual size: 20KB

.tls
Size: 1024B - Virtual size: 5KB

.reloc
Size: 1024B - Virtual size: 5KB