3d7af4704a3beb9c64e5ff0c485e9881_JaffaCakes118 | Triage

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General

Target

3d7af4704a3beb9c64e5ff0c485e9881_JaffaCakes118
Size

20KB
MD5

3d7af4704a3beb9c64e5ff0c485e9881
SHA1

c0178bf06e489d9de6bd34f929a766c77188d6f1
SHA256

c49d73a24af522cdd03da100c0a421131713335bdcebfffa659c2c57a8a7e7b2
SHA512

c4c2a28b650d4adb19315706fb8a75056e4304fdcec9317960dd1d70bae6ca9b99d0ee521536cf245420d12b8c694c6747af2a2cc4a2dc1313feeb83e55a124e
SSDEEP

384:wz/Dcl466VPCN0NC2/zIlbJLZwwsM9KcWrz6KeL:sO466ENCCLmwsxziKe

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
3d7af4704a3beb9c64e5ff0c485e9881_JaffaCakes118
unpack001/out.upx

Files

3d7af4704a3beb9c64e5ff0c485e9881_JaffaCakes118
.exe windows:4 windows x86 arch:x86

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_NO_SEH

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: 19KB - Virtual size: 20KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX2
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

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_NO_SEH

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Sections

.text
Size: 36KB - Virtual size: 33KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE