0d73b38549a5a306dc795392074e78e8_JaffaCakes118 | Triage

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General

Target

0d73b38549a5a306dc795392074e78e8_JaffaCakes118
Size

7KB
MD5

0d73b38549a5a306dc795392074e78e8
SHA1

de5cbc1bf2c29ce4002b48b21086ce5bc5125cdc
SHA256

e20c04c3d5efac4e431a5cd70cfaaf4f1d8141f5483cc5a0515e25d560d0ab06
SHA512

72904bb5d5eb5e80e84654dabf713260ac5fe623c2a1a0eb71c578811920df83e35fc6f884def322dd68e07aa785b62aa4eb2d51ce0dbdd5b7b1ebe18d3430ab
SSDEEP

96:aX8V8puk/CJiHMNwXoM37Ig0/B+PNJDrV+cWvJGsWoXfbNzV+q8ECyt2:WLOiHM24MMFIFJrSAsjP5BvFCyt2

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
0d73b38549a5a306dc795392074e78e8_JaffaCakes118
unpack001/out.upx

Files

0d73b38549a5a306dc795392074e78e8_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: 6KB - 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: 7KB - Virtual size: 7KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 1024B - Virtual size: 804B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE