facd3ab6c1e87723a1b2030f69d4c2c7_JaffaCakes118 | Triage

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General

Target

facd3ab6c1e87723a1b2030f69d4c2c7_JaffaCakes118
Size

212KB
MD5

facd3ab6c1e87723a1b2030f69d4c2c7
SHA1

4d348679997549a9d0d8d269b8e0cf9c714ba92d
SHA256

605f854c9e9bfe7a2264857c6186cd905f61d1de04e307a70d5efdbf303de352
SHA512

4e6b05713dacf7c716dd63001514d21a3037b853b0571e164ae7548944ca14a8fc4566d50a5370cbc6a72169de13f0eed679dfd8d50a16e3b8753eca92ea388c
SSDEEP

6144:ZtINBXZpNiB3Iv2r2FpEuiDVjYF6XBxJTh:ZMp83Iv2iFpEXZY0d

Score

5^/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
facd3ab6c1e87723a1b2030f69d4c2c7_JaffaCakes118
unpack001/out.upx

Files

facd3ab6c1e87723a1b2030f69d4c2c7_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: 544KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 203KB - Virtual size: 204KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 4KB - 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: 724KB - Virtual size: 722KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 4KB - Virtual size: 11KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 4KB - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ