3d8180a2d90ee57421046b23e0df73dd_JaffaCakes118 | Triage

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General

Target

3d8180a2d90ee57421046b23e0df73dd_JaffaCakes118
Size

12KB
MD5

3d8180a2d90ee57421046b23e0df73dd
SHA1

0485cf9106907ffa26235cf2dccc7510b1e41171
SHA256

169817c0b51941b6e7ee9fb35fed996d519d89c69c720a4934538f45ac7b517b
SHA512

70f44660a936e59eb09fdb59767e94eae1b8a98a4c345607c831d4061ec8368b39ea54752d7652f05a5d85a82c435eb50e3dce01a76fd59ca4980c1f33e8e1d3
SSDEEP

192:lcBBi8AL44Eid2OlBpHnc8DHYeJlo4fWcXXZxQgEQO+2iJZa7Iv55smH:lwB8PD0O7Vnc9eJvWyfiQXpJ+Iv3smH

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
3d8180a2d90ee57421046b23e0df73dd_JaffaCakes118
unpack001/out.upx

Files

3d8180a2d90ee57421046b23e0df73dd_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: 36KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 8KB - Virtual size: 12KB

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: 28KB - Virtual size: 26KB

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