e7d0e4a3623c194a3c265b7fb85b20e9_JaffaCakes118 | Triage

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General

Target

e7d0e4a3623c194a3c265b7fb85b20e9_JaffaCakes118
Size

18KB
MD5

e7d0e4a3623c194a3c265b7fb85b20e9
SHA1

faacd7518d4fb996d7a2ec07bace9ded5aa112cf
SHA256

bd131942b07978ae020cd95f861c10177b42a50f5e5e7b499e8dff62af72c025
SHA512

8b93016d5526356f970d377286f0e6100caa74eddb4818bbe515fd485b804584ee3297ee0d0cb4731701dc08c9476a56a36ff12b88fffbe9761e934c0cf12751
SSDEEP

384:IMY6fBNal48LaMiovxgqnFf8SWDwxgSUapdTcGp5GAKgrC:dYGR8LaMdvSq5zTxgodd3ka

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
e7d0e4a3623c194a3c265b7fb85b20e9_JaffaCakes118
unpack001/out.upx

Files

e7d0e4a3623c194a3c265b7fb85b20e9_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: 68KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 15KB - Virtual size: 16KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 2KB - 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: 52KB - Virtual size: 51KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: - Virtual size: 18KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ