130fe841f4e5326ceb981baa5f23289d_JaffaCakes118 | Triage

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General

Target

130fe841f4e5326ceb981baa5f23289d_JaffaCakes118
Size

36KB
MD5

130fe841f4e5326ceb981baa5f23289d
SHA1

74af30d792b4a6a3677ca6f2dafade55449fc074
SHA256

c6a65c6957120eb5f7fe99c98e48c45d2bd3222209cba870896e34e0a0c33d48
SHA512

88c4d29d4ac4082402778b027dd952d2cd1aeb051f0802770c338c1267938c6d61a6a2a8110957d34c2122eaea2d6c0d5138f9bc3d28ef8d9dd1c7d0a6fc8226
SSDEEP

768:gvu2xjylrZMn5KN9co3dxCp/ivErghioFvt8NDojcQdVV8qmAKIs8cQ:ghWrk+9VczQt8NU5z8qLK18cQ

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
130fe841f4e5326ceb981baa5f23289d_JaffaCakes118
unpack001/out.upx

Files

130fe841f4e5326ceb981baa5f23289d_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: 60KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 33KB - Virtual size: 36KB

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: 48KB - Virtual size: 45KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 12KB - Virtual size: 10KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 8KB - Virtual size: 26KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE