4780fc078299f962f7428d0a3dcbe777_JaffaCakes118 | Triage

Sharing

General

Target

4780fc078299f962f7428d0a3dcbe777_JaffaCakes118
Size

6KB
MD5

4780fc078299f962f7428d0a3dcbe777
SHA1

c4c319ca69c44eb77d1abb6b6d58e244b5c5cef0
SHA256

687ae55eaa881e50ceb025ce7b6f5c9fcb0cbd91baa5e43c97302fd139edac24
SHA512

076c49e99dd32f74a49890780e70f23db317f817779973085353d4f4b5c74e114293c38e93db0f686e45b3e7cf2ec8605a6ebf1403fb636dcf5b8e8eb0f6ebfe
SSDEEP

96:K3kKiNAu2yeb0GD7KyVQMiY7s201GawxBCfwYQI93ir2lS73qlkMVt1KbiLYo:K37iza6MT7wLwxQflQI9EAS7EgW7

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
4780fc078299f962f7428d0a3dcbe777_JaffaCakes118
unpack001/out.upx

Files

4780fc078299f962f7428d0a3dcbe777_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: 5KB - 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: 6KB - Virtual size: 6KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 512B - Virtual size: 304B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE