6f9c7ba2cb694cbba3b22d5063ee84dc_JaffaCakes118 | Triage

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General

Target

6f9c7ba2cb694cbba3b22d5063ee84dc_JaffaCakes118
Size

21KB
MD5

6f9c7ba2cb694cbba3b22d5063ee84dc
SHA1

3629a8db72715306fea35c246e0e2ae6b6becc0f
SHA256

1ca47d646ae23b6919d0f725405a11568753e69d1e09df676f1546acf4e1be4c
SHA512

5957bb83ec92187ad76736aed2e4364dafb97e978593d402849289e59a97aaf9cdfb9ad3cd924fb5820bd7a97ca27314a47048b5297a8e339ac407c9e3834892
SSDEEP

384:mDM8G5EssQ+/o10Cmi89scMqtmCjJsDeIS0AqQTbTJWNbN9fK/1JN3KXBt8gPI:ok0Q+/o1rT8lt/FsCIpST3JWNRRsXN3P

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
6f9c7ba2cb694cbba3b22d5063ee84dc_JaffaCakes118
unpack001/out.upx

Files

6f9c7ba2cb694cbba3b22d5063ee84dc_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: 44KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 19KB - Virtual size: 20KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
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

.rdata
Size: 4KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 48KB - Virtual size: 44KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ