JaffaCakes118_6aa8064ba9ef54bde9a3e454908fcc9e | Triage

Sharing

General

Target

JaffaCakes118_6aa8064ba9ef54bde9a3e454908fcc9e
Size

362KB
MD5

6aa8064ba9ef54bde9a3e454908fcc9e
SHA1

6521fa791d65ae4d0b6424357b665e2eeede34a8
SHA256

3c9a6d65a6fda449aa56cc32e0488d9995f50fef3301db4c359d35700824228a
SHA512

0ba4442682eff71aa93814e5c78a63db1b5e82c7883f09eb209989609780fc3a6050252bf449ecefd0ee89a22c29bf242ae9e97ecad1e766c0b37b452bdaa474
SSDEEP

6144:WIdTG2OOF7rmcMJ/SHGvHgohZrgxMEkoI60d+8UvlAJXw2oDM8Pcf2MbI:W2tmcMJ/MGPnrgxYT658UdAJXwfcB

Score

5^/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
JaffaCakes118_6aa8064ba9ef54bde9a3e454908fcc9e
unpack001/out.upx

Files

JaffaCakes118_6aa8064ba9ef54bde9a3e454908fcc9e
.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: 168KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 356KB - Virtual size: 360KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 5KB - 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_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE

Sections

.text
Size: 200KB - Virtual size: 196KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: - Virtual size: 15KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 280KB - Virtual size: 276KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ