8a86e2071bb4a9b5ce1845e56adf406e_JaffaCakes118 | Triage

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General

Target

8a86e2071bb4a9b5ce1845e56adf406e_JaffaCakes118
Size

86KB
MD5

8a86e2071bb4a9b5ce1845e56adf406e
SHA1

f4dda101369386dd2d64b48ffbb72048dbdf5bf6
SHA256

52a4a2d5b191a8cae05326e7d3549eca2559696a48fa72728a02bfc644de8398
SHA512

abb3be3f6c0bf993c12caf164b8e5f1f15a21b1f8bbaedb42fb9de950e0b9f45ad2b99dd99a0de75b8ba32c68f3946e02247323d23455ab4f67fa57b5c4611c0
SSDEEP

1536:pjXR9mCeSkoC3wbtdeXrNV1dHULAp6ghqe52GGGQ9QdkMsQYEiWB3MoPBnQnJOOo:1P8jo5tdeXhV1FULmqGuErc6

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
8a86e2071bb4a9b5ce1845e56adf406e_JaffaCakes118
unpack001/out.upx

Files

8a86e2071bb4a9b5ce1845e56adf406e_JaffaCakes118
.exe windows:5 windows x86 arch:x86

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
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: 77KB - Virtual size: 80KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 8KB - Virtual size: 84KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
out.upx
.exe windows:5 windows x86 arch:x86

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Sections

.text
Size: 51KB - Virtual size: 50KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 34KB - Virtual size: 34KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ