4373de6cee6df92e9bea9020108180cb_JaffaCakes118 | Triage

Sharing

General

Target

4373de6cee6df92e9bea9020108180cb_JaffaCakes118
Size

87KB
MD5

4373de6cee6df92e9bea9020108180cb
SHA1

71b65d71ae956179eb11607adba0a46c555930d9
SHA256

b4fd45b1d96aa2748a81f24e0e2892b02421765572e0c7675bc704e65ec878c6
SHA512

75610f9c3ce02057f88040d6f8659412f9ef877b24de2a2fbb488befaf3a086a5dc83b8a6520c489a3454c80ea8540f77be18d58b86a33dd251560a0d1a86f6e
SSDEEP

1536:Wpi2+2JAQ07t9CF5tQn2ikt/ix6jaRWP1MleWNoHZAClkkOWH+aW5Hc9alTYBFs:6iyan7t9FbCE6jxN4epWCNR0HcsdY

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
4373de6cee6df92e9bea9020108180cb_JaffaCakes118
unpack001/out.upx

Files

4373de6cee6df92e9bea9020108180cb_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: 72KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 86KB - Virtual size: 88KB

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

Exports

Exports

_crt_debugger_hook

Sections

.text
Size: 5KB - Virtual size: 5KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 2KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 136KB - Virtual size: 136KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE