38a4fb9e9ede05584905d60795a5fdee_JaffaCakes118 | Triage

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General

Target

38a4fb9e9ede05584905d60795a5fdee_JaffaCakes118
Size

94KB
MD5

38a4fb9e9ede05584905d60795a5fdee
SHA1

023380874a67d7aed25f2b0e7c8e3ea69d544d8c
SHA256

da73a5a34c81a012b71770ff644113d4ee00e0180c657d9ed8435d376e3b16a6
SHA512

c489506e4e55021a199f4a1a63928a7a09bfb19c2910edf2c5e87e61fcba948ac7e6f0c1bedf5b366fbbd3dac7da4ee3243c11cd0869e0ac184689ef599da82c
SSDEEP

1536:dJoTYExWH9Thb4TNn/QyJWTt0T6eRJYcpQD/xNe6DyKkBiaUma55iVEXux58b:ATSH9ThqNnojt0T6eRJ/pQze6DSkaQ9V

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
38a4fb9e9ede05584905d60795a5fdee_JaffaCakes118
unpack001/out.upx

Files

38a4fb9e9ede05584905d60795a5fdee_JaffaCakes118
.exe windows:4 windows x86 arch:x86

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED

Sections

UPX0
Size: - Virtual size: 36KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 77KB - Virtual size: 80KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 16KB - Virtual size: 16KB

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
IMAGE_FILE_DEBUG_STRIPPED

Sections

.text
Size: 41KB - Virtual size: 41KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 45KB - Virtual size: 45KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 15KB - Virtual size: 14KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ