94c4d0a7b8c91f9d9e5dc382a60dc33d_JaffaCakes118 | Triage

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General

Target

94c4d0a7b8c91f9d9e5dc382a60dc33d_JaffaCakes118
Size

115KB
MD5

94c4d0a7b8c91f9d9e5dc382a60dc33d
SHA1

037a442de20b44cf2ee5448614f9824e83b67179
SHA256

14827c6f3fa6ef93d6cd499bb0a56a1c95471119b7b1ba4b8933d43a5c7777f6
SHA512

94a2e568da699abbadd6b09eb32aa7e90658a41b4da0c52c5843b9e57e7e154b6e2e47d6adf7ee3a014354d88c3d551240393382a205067cc5f7ba16602b691e
SSDEEP

3072:CoQvAJlDdFE6y3b9ZAzJkE+BeS4Z5G+nBEugZfYHn:PaAbE/xm6g5TsZwH

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
94c4d0a7b8c91f9d9e5dc382a60dc33d_JaffaCakes118
unpack001/out.upx

Files

94c4d0a7b8c91f9d9e5dc382a60dc33d_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: 184KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 87KB - Virtual size: 88KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 27KB - Virtual size: 27KB

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: 252KB - Virtual size: 249KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 4KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ