7377283d332dc7e6b0dfa4bf4f4bc896

General

Target

7377283d332dc7e6b0dfa4bf4f4bc896
Size

55KB
MD5

7377283d332dc7e6b0dfa4bf4f4bc896
SHA1

4ab0920923a09825eba88b44aaf2fac493bc9ee9
SHA256

11e6fbf6e3f6a483a1c1063acf46a11266192b8d31aae318cefa29109deced74
SHA512

2fd8b02c18f6df5e30de4214a21b3d426ae41e8353c0411684016a01429bd7db76c1fc543a528a66eb0554600f574f11d4162763f4d5846e761757bf4f515d56
SSDEEP

768:R2sVpqFaDPIOqDjTuKh9Q94b8w9iUNKdRUR+VETlHfNCYbXKoJq4P7:dVpqFcI2i8w9PEd4vvT

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
7377283d332dc7e6b0dfa4bf4f4bc896
unpack001/out.upx

Files

7377283d332dc7e6b0dfa4bf4f4bc896
.exe windows:5 windows x86 arch:x86

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Sections

UPX0
Size: - Virtual size: 76KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 39KB - Virtual size: 40KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 14KB - Virtual size: 16KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
out.upx
.exe windows:5 windows x86 arch:x86

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Sections

.text
Size: 10KB - Virtual size: 9KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 1KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 512B - Virtual size: 832B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 77KB - Virtual size: 76KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 1024B - Virtual size: 576B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Headers

DLL Characteristics

File Characteristics

Sections

UPX0 Size: - Virtual size: 76KB

UPX1 Size: 39KB - Virtual size: 40KB

.rsrc Size: 14KB - Virtual size: 16KB

Headers

DLL Characteristics

File Characteristics

Sections

.text Size: 10KB - Virtual size: 9KB

.rdata Size: 1KB - Virtual size: 1KB

.data Size: 512B - Virtual size: 832B

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

.rsrc Size: 77KB - Virtual size: 76KB

.reloc Size: 1024B - Virtual size: 576B

UPX0
Size: - Virtual size: 76KB

UPX1
Size: 39KB - Virtual size: 40KB

.rsrc
Size: 14KB - Virtual size: 16KB

.text
Size: 10KB - Virtual size: 9KB

.rdata
Size: 1KB - Virtual size: 1KB

.data
Size: 512B - Virtual size: 832B

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

.rsrc
Size: 77KB - Virtual size: 76KB

.reloc
Size: 1024B - Virtual size: 576B