ea7c21ac6c7e0d9e07b3a74e2b5115b1_JaffaCakes118 | Triage

Sharing

General

Target

ea7c21ac6c7e0d9e07b3a74e2b5115b1_JaffaCakes118
Size

76KB
MD5

ea7c21ac6c7e0d9e07b3a74e2b5115b1
SHA1

c4d8e7d3da72ade73588bb2d03bcbd12af4638de
SHA256

f9b41c542b79943886ca04543241c2599664700e864a182c6f32467c253fba8c
SHA512

e399369d928219de5a77bd25c4890247df17a3f38a201c52f7873436729f1187f0030b007bff086261f6cde4ea80bb0499f3cf7143dc3c0849bea9ee20a7f43d
SSDEEP

1536:oeSpHHBYgjJAqzyOBZ1VRK/eHBg/haO0tDbmy1jJgFqoBq:6BYOJA29dLhgsO0tDb11twc

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
ea7c21ac6c7e0d9e07b3a74e2b5115b1_JaffaCakes118
unpack001/out.upx

Files

ea7c21ac6c7e0d9e07b3a74e2b5115b1_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: 24KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 69KB - Virtual size: 72KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 6KB - 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_32BIT_MACHINE

Sections

.text
Size: 44KB - Virtual size: 43KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 32KB - Virtual size: 32KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 6KB - Virtual size: 5KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ