d2c85e375b48e453ae853ba411c24392_JaffaCakes118 | Triage

Sharing

General

Target

d2c85e375b48e453ae853ba411c24392_JaffaCakes118
Size

452KB
MD5

d2c85e375b48e453ae853ba411c24392
SHA1

2cbb04f17ee6f11772be32ec4f8c5c34462ec04f
SHA256

cc331f0f963bcf55d411b05d5f1210f111f0587c7d2acf65606ff61aa52532ae
SHA512

49109548f5136de42312204fe3ce7c9416667140232e0ce9cfbc932e31b8bee88b66563c6c9e1b2a9f91893df7d2f9df5e1d63d2aca303fab8c91a09a3018d13
SSDEEP

6144:UZ8ywEn1YXLGqCh1zeMpprEA3jkIJzxOlhT03EbdF49lSK/gnfE3Y:uwa11qe1igrV3bJz0l9b89kKAE3Y

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
d2c85e375b48e453ae853ba411c24392_JaffaCakes118
unpack001/out.upx

Files

d2c85e375b48e453ae853ba411c24392_JaffaCakes118
.exe windows:4 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: 92KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 446KB - Virtual size: 448KB

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:4 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: 28KB - Virtual size: 27KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 4KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 500KB - Virtual size: 496KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ