19a716f8bdfd87a42e884b24a75d99bb_JaffaCakes118 | Triage

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General

Target

19a716f8bdfd87a42e884b24a75d99bb_JaffaCakes118
Size

70KB
MD5

19a716f8bdfd87a42e884b24a75d99bb
SHA1

7eba4d8cdf259258c4fbd904aac57f7b3865c6b6
SHA256

41cb4ffcb6575fa3e121f749017e4abe09c2ccd4af5a2af02b142ac357736047
SHA512

04e0a0e98e97c2088f2fea71d9790776d3cef13c266467f340b316baf0667ee967bc0db3ebea882888a73c8156c1246a70ee966fc743ef603e78857c6a1a0f01
SSDEEP

1536:Qv6eU1+3gQISbRH9DlP8bsMbYPxjJ3F8ArFZ2:Qv6tobIMRHZBxxZ13SU/

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
19a716f8bdfd87a42e884b24a75d99bb_JaffaCakes118
unpack001/out.upx

Files

19a716f8bdfd87a42e884b24a75d99bb_JaffaCakes118
.exe windows:4 windows x86 arch:x86

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Sections

UPX0
Size: - Virtual size: 28KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 64KB - Virtual size: 68KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 5KB - Virtual size: 8KB

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_32BIT_MACHINE

Sections

.text
Size: 2KB - Virtual size: 1KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 39KB - Virtual size: 38KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 30KB - Virtual size: 30KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ