cd2350da7d03c41294e5a8083d3d4890N[.]exe | Triage

Sharing

General

Target

cd2350da7d03c41294e5a8083d3d4890N.exe
Size

77KB
MD5

cd2350da7d03c41294e5a8083d3d4890
SHA1

6ecc051a97b962c04797f76feff07006f9e91672
SHA256

991c83e9667173933b3bf1fc7d4dda19dce33a57137e3d7dfc8906804b832566
SHA512

e72d00354ae1b15041374fad8ed23f2cf1be9d712398c7787fabb4b7fc4d9664fab0f0c5635441b3b55d9c05c92991e74e18eb9e77cbb3fcac872afc4ff59756
SSDEEP

1536:EtmqGxXsmM+qEC7mfYJYcgm9TedGkUsk5x0FrvT2Vgn+N7nTxNr8e:8WxXsmM+qECIEYm9ivpgVg+NrTxpT

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
cd2350da7d03c41294e5a8083d3d4890N.exe
unpack001/out.upx

Files

cd2350da7d03c41294e5a8083d3d4890N.exe
.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: 176KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 74KB - Virtual size: 76KB

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: 152KB - Virtual size: 151KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 84KB - Virtual size: 82KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ