82437f6b4f2d924bd312d44f657fbf2c_JaffaCakes118 | Triage

Sharing

Copy URL Twitter E-mail

General

Target

82437f6b4f2d924bd312d44f657fbf2c_JaffaCakes118
Size

33KB
MD5

82437f6b4f2d924bd312d44f657fbf2c
SHA1

7486117d0bb5b502dc78811b153623f4c95f1c0a
SHA256

299a9edff3b67bf12a5f122b50bafb2e6b1f9933cd8f730fb0fa0cd08600f1b2
SHA512

b6cca710da4a4883d28c1d37af7fd59bed48d4a8234db1056f464a02f27fbd802ea1f88729a2a2ae2664d208d4b1989b4ff3e3a54543ab38c99ac2e8b787d68c
SSDEEP

768:akHIt+YpOZc4hpaw02FqApQFu/Z+BLk2usIcqgyNnMZXDnMZXZ:voJOZcN3UQiZpwXcMZzMZJ

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
82437f6b4f2d924bd312d44f657fbf2c_JaffaCakes118
unpack001/out.upx

Files

82437f6b4f2d924bd312d44f657fbf2c_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: 16KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 8KB - Virtual size: 8KB

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_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE

Sections

.text
Size: 11KB - Virtual size: 11KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE