ec5f5be7229eb8bcddf49e0bbeef2bac889ff4cb495d3108d72256f681605352

General

Target

ec5f5be7229eb8bcddf49e0bbeef2bac889ff4cb495d3108d72256f681605352
Size

183KB
MD5

42cf6a367cad85e6a6f66aa5dfe3ed00
SHA1

74bcf17e79aa383558008c46e4f6893e63aed185
SHA256

ec5f5be7229eb8bcddf49e0bbeef2bac889ff4cb495d3108d72256f681605352
SHA512

f3bfd6b73424619c92a49f6121ba941bcba2c347a9236decdadd35746b1df31b4493c9446a0c9651acb7c2e30145cf45223819b7fe56d3c972f19120bbe4298d
SSDEEP

3072:Xk0KicMlngAWftENBegUiqG0aL/TZcR0KJBL65HBcA2wNPERH+tq:RKi6xtI/qG/tcR0KDL2cA2CS+tq

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
ec5f5be7229eb8bcddf49e0bbeef2bac889ff4cb495d3108d72256f681605352
unpack001/out.upx

Files

ec5f5be7229eb8bcddf49e0bbeef2bac889ff4cb495d3108d72256f681605352
.exe windows x86

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_GUARD_CF
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Sections

UPX0
Size: - Virtual size: 340KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 140KB - Virtual size: 144KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 41KB - Virtual size: 44KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
out.upx
.exe windows x86

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_GUARD_CF
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Sections

.text
Size: 203KB - Virtual size: 203KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 44KB - Virtual size: 44KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 4KB - Virtual size: 145KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.didat
Size: 512B - Virtual size: 400B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 53KB - Virtual size: 56KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 9KB - Virtual size: 8KB

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: 340KB

UPX1 Size: 140KB - Virtual size: 144KB

.rsrc Size: 41KB - Virtual size: 44KB

Headers

DLL Characteristics

File Characteristics

Sections

.text Size: 203KB - Virtual size: 203KB

.rdata Size: 44KB - Virtual size: 44KB

.data Size: 4KB - Virtual size: 145KB

.didat Size: 512B - Virtual size: 400B

.rsrc Size: 53KB - Virtual size: 56KB

.reloc Size: 9KB - Virtual size: 8KB

UPX0
Size: - Virtual size: 340KB

UPX1
Size: 140KB - Virtual size: 144KB

.rsrc
Size: 41KB - Virtual size: 44KB

.text
Size: 203KB - Virtual size: 203KB

.rdata
Size: 44KB - Virtual size: 44KB

.data
Size: 4KB - Virtual size: 145KB

.didat
Size: 512B - Virtual size: 400B

.rsrc
Size: 53KB - Virtual size: 56KB

.reloc
Size: 9KB - Virtual size: 8KB