462891b67ecf35b4e8164238dd3e9d94_JaffaCakes118

General

Target

462891b67ecf35b4e8164238dd3e9d94_JaffaCakes118
Size

398KB
MD5

462891b67ecf35b4e8164238dd3e9d94
SHA1

d5c3571ccae39831bfa48c3cb51e151e6a3791c0
SHA256

1c983b8b39bf05fd383cb450abff363391c65cd3fc1e9764479f4156d094315d
SHA512

e4bf94cfaef40458f6290523355869181c8115e6af826ce13d5ee3422ac2fab5d097af2a4d1bc4fc83e83f8e34fab262e281c0d0db8451f8d9e3488c36ab0e48
SSDEEP

6144:gYFF7dGPjHPOHh8uKNHixX9frQgmn7Z0K37sho7RMj0obBWq9iPoTTcm:hOJmfr/c90Ir7RIFigTH

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
462891b67ecf35b4e8164238dd3e9d94_JaffaCakes118
unpack001/out.upx

Files

462891b67ecf35b4e8164238dd3e9d94_JaffaCakes118
.exe windows:4 windows x86 arch:x86

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_AGGRESIVE_WS_TRIM
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
IMAGE_FILE_SYSTEM

Sections

UPX0
Size: - Virtual size: 52KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 393KB - Virtual size: 396KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 4KB - 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

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_AGGRESIVE_WS_TRIM
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
IMAGE_FILE_SYSTEM

Sections

.text
Size: 20KB - Virtual size: 20KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 1024B - Virtual size: 980B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 288KB - Virtual size: 288KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.adata
Size: 115KB - Virtual size: 114KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.newIID
Size: 512B - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Sharing

General

Malware Config

Signatures

Files

Headers

DLL Characteristics

File Characteristics

Sections

UPX0 Size: - Virtual size: 52KB

UPX1 Size: 393KB - Virtual size: 396KB

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

Headers

DLL Characteristics

File Characteristics

Sections

.text Size: 20KB - Virtual size: 20KB

.data Size: 1024B - Virtual size: 980B

.rsrc Size: 288KB - Virtual size: 288KB

.adata Size: 115KB - Virtual size: 114KB

.newIID Size: 512B - Virtual size: 4KB

UPX0
Size: - Virtual size: 52KB

UPX1
Size: 393KB - Virtual size: 396KB

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

.text
Size: 20KB - Virtual size: 20KB

.data
Size: 1024B - Virtual size: 980B

.rsrc
Size: 288KB - Virtual size: 288KB

.adata
Size: 115KB - Virtual size: 114KB

.newIID
Size: 512B - Virtual size: 4KB