2b86ad31156b3ffc24fec319e65a1370_JaffaCakes118 | Triage

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General

Target

2b86ad31156b3ffc24fec319e65a1370_JaffaCakes118
Size

70KB
MD5

2b86ad31156b3ffc24fec319e65a1370
SHA1

324678d0ceb0e915eb72a55019c370f5aac114b5
SHA256

97e0bd1a1b67f78a2f4d59db2a75456389bffa0592ea1794143c0bc771c9bd30
SHA512

44cbf95f720386cca403443f8846c3c9e8d4894e96f120f409a5e9cb49e1755fdd793f67e8438c75ec0a8cf938efcafcaa599a8a2315934d3bccbbf3a7b610f0
SSDEEP

1536:TucTeaTWDcXPXCCoSMXVIeiASlYHnZ0Nan6Nv+GIchhXCAoXsh:1WDcXPXChSMqlenZp6NG2hXCAoXs

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
2b86ad31156b3ffc24fec319e65a1370_JaffaCakes118
unpack001/out.upx

Files

2b86ad31156b3ffc24fec319e65a1370_JaffaCakes118
.exe windows:5 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: 84KB

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: 4KB - Virtual size: 8KB

IMAGE_SCN_CNT_INITIALIZED_DATA
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_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE

Sections

.text
Size: 9KB - Virtual size: 9KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 4KB - Virtual size: 61KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 65KB - Virtual size: 65KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ