8cd97e352b65f7425930a982b8bc258c16e46096942e4a620e4e2ef472f2a487

General

Target

8cd97e352b65f7425930a982b8bc258c16e46096942e4a620e4e2ef472f2a487
Size

1.8MB
MD5

48dfda3eff897f0a62f71bbac51ff237
SHA1

7a19a04f2c0243afd16dfb4c17611b3f5e2a0774
SHA256

8cd97e352b65f7425930a982b8bc258c16e46096942e4a620e4e2ef472f2a487
SHA512

f3d0be5d846ed0905ed7f4e03b760e76f03269ce174c99a64b128ca1b28a8787ebb8cd003a70bb4d59e5e36f23e939bc73c87c76bb161d00bf10a876476ddafd
SSDEEP

49152:BDmghls3y1+XfWL6Vcp5/ZiId/LwJxkh4:Bmghls5Bq/40+

Score

7^/10

upx

Malware Config

Signatures

UPX packed file 1 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
sample	upx

Unsigned PE 2 IoCs

Checks for missing Authenticode signature.

resource
8cd97e352b65f7425930a982b8bc258c16e46096942e4a620e4e2ef472f2a487
unpack001/out.upx

Files

8cd97e352b65f7425930a982b8bc258c16e46096942e4a620e4e2ef472f2a487
.exe windows:6 windows x86 arch:x86

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED

Sections

UPX0
Size: - Virtual size: 3.6MB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 1.8MB - Virtual size: 1.8MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 1024B - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
out.upx
.exe windows:6 windows x86 arch:x86

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED

Sections

.text
Size: 2.6MB - Virtual size: 2.6MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 2.2MB - Virtual size: 2.2MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 215KB - Virtual size: 436KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.idata
Size: 1024B - Virtual size: 988B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.reloc
Size: 110KB - Virtual size: 110KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

.symtab
Size: 512B - Virtual size: 4B

IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

.rsrc
Size: 512B - Virtual size: 432B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Headers

DLL Characteristics

File Characteristics

Sections

UPX0 Size: - Virtual size: 3.6MB

UPX1 Size: 1.8MB - Virtual size: 1.8MB

.rsrc Size: 1024B - Virtual size: 4KB

Headers

DLL Characteristics

File Characteristics

Sections

.text Size: 2.6MB - Virtual size: 2.6MB

.rdata Size: 2.2MB - Virtual size: 2.2MB

.data Size: 215KB - Virtual size: 436KB

.idata Size: 1024B - Virtual size: 988B

.reloc Size: 110KB - Virtual size: 110KB

.symtab Size: 512B - Virtual size: 4B

.rsrc Size: 512B - Virtual size: 432B

UPX0
Size: - Virtual size: 3.6MB

UPX1
Size: 1.8MB - Virtual size: 1.8MB

.rsrc
Size: 1024B - Virtual size: 4KB

.text
Size: 2.6MB - Virtual size: 2.6MB

.rdata
Size: 2.2MB - Virtual size: 2.2MB

.data
Size: 215KB - Virtual size: 436KB

.idata
Size: 1024B - Virtual size: 988B

.reloc
Size: 110KB - Virtual size: 110KB

.symtab
Size: 512B - Virtual size: 4B

.rsrc
Size: 512B - Virtual size: 432B