3dc5b46719f55e418bbcdd9dd59d7354_JaffaCakes118 | Triage

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General

Target

3dc5b46719f55e418bbcdd9dd59d7354_JaffaCakes118
Size

18KB
MD5

3dc5b46719f55e418bbcdd9dd59d7354
SHA1

3c0385ffb969965393e179338ed7900f58b2a745
SHA256

f40bb1771219c79b970e5f6d0b21e3dbf1014b1f95207fffeb18996fdf6d1bfa
SHA512

79ca80bc3f38b7098c3743f5d548b90c492a7d87dbd9f702a98ae0f5b5d0cb9bd7edb846d62f43fe90e4d78f837a4bd5936f6f0ca50932d8d95a864ea1606e4b
SSDEEP

192:nKJcKAR7D95WjNjGOWi3ZW7S5fI7D/b0X2Dclo1porO0pMLaOlqIaY3CSLVBTL9c:KXAR/zfW5EcqPh6OlqIaY3FhG4WAo

Score

5^/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
3dc5b46719f55e418bbcdd9dd59d7354_JaffaCakes118
unpack001/out.upx

Files

3dc5b46719f55e418bbcdd9dd59d7354_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: 14KB - Virtual size: 16KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 3KB - 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: 44KB - Virtual size: 40KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

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

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