2ad2822da9d21ed4b05f925e3a6efe25_JaffaCakes118 | Triage

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General

Target

2ad2822da9d21ed4b05f925e3a6efe25_JaffaCakes118
Size

7KB
MD5

2ad2822da9d21ed4b05f925e3a6efe25
SHA1

dc54614648d52e5ff91c552288c8162bbdfa55c6
SHA256

8215e7192d7dc555253b517c23b6c98924ba1b03aec3d81b08a6db56ae6568b2
SHA512

7820f46951598f3313f7eed52e0613146ed9b35995d511c2be59527babefd98e25a00930d81d2f890f2e1aac6597eb2ed79bb61a12c04bcf32b46b5e4bb7c478
SSDEEP

192:7byPRioK7yGXoG0vCGNftyETpW0eE+WAJ8QoWv:7bEAoYtopldV2Wi8QoWv

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
2ad2822da9d21ed4b05f925e3a6efe25_JaffaCakes118
unpack001/out.upx

Files

2ad2822da9d21ed4b05f925e3a6efe25_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: 24KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 4KB - Virtual size: 8KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 1KB - 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: 12KB - Virtual size: 10KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 4KB - Virtual size: 1004B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ