323307fcc435c6efef8c65c47c7e27be083242702356c51c7df038e05167d838

General

Target

323307fcc435c6efef8c65c47c7e27be083242702356c51c7df038e05167d838
Size

459KB
MD5

69abf35480803745c30881ef7cd4769e
SHA1

93544e6514f74e63bd7c51777847806587d6b446
SHA256

323307fcc435c6efef8c65c47c7e27be083242702356c51c7df038e05167d838
SHA512

8eb6f79666e562e1892d7c8fd28aed0a3cd58d6ac60f45b1f4b0ea78a05bbaf73b4736aeac3e51de142ac5d7cb0fd9fc1cc6082ad27581a8d8b3a8c7a4467445
SSDEEP

6144:vG/MisWEH+Oh6NmeplSdusNPGZhJN0iPd/v8wB/c03wgVcccccGMMM5ccc2h6cKX:O/+Hrh6YYl+8ZhJNf/UwZc0APWk0

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
323307fcc435c6efef8c65c47c7e27be083242702356c51c7df038e05167d838
unpack001/out.upx

Files

323307fcc435c6efef8c65c47c7e27be083242702356c51c7df038e05167d838
.exe windows:5 windows x64 arch:x64

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE

Sections

UPX0
Size: - Virtual size: 776KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 213KB - Virtual size: 216KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 234KB - Virtual size: 236KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
out.upx
.exe windows:5 windows x64 arch:x64

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE

Sections

.text
Size: 332KB - Virtual size: 331KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 170KB - Virtual size: 169KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 18KB - Virtual size: 47KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 17KB - Virtual size: 17KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.tls
Size: 512B - Virtual size: 9B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.gfids
Size: 512B - Virtual size: 320B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 367KB - Virtual size: 366KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 6KB - Virtual size: 9KB

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: 776KB

UPX1 Size: 213KB - Virtual size: 216KB

.rsrc Size: 234KB - Virtual size: 236KB

Headers

DLL Characteristics

File Characteristics

Sections

.text Size: 332KB - Virtual size: 331KB

.rdata Size: 170KB - Virtual size: 169KB

.data Size: 18KB - Virtual size: 47KB

.pdata Size: 17KB - Virtual size: 17KB

.tls Size: 512B - Virtual size: 9B

.gfids Size: 512B - Virtual size: 320B

.rsrc Size: 367KB - Virtual size: 366KB

.reloc Size: 6KB - Virtual size: 9KB

UPX0
Size: - Virtual size: 776KB

UPX1
Size: 213KB - Virtual size: 216KB

.rsrc
Size: 234KB - Virtual size: 236KB

.text
Size: 332KB - Virtual size: 331KB

.rdata
Size: 170KB - Virtual size: 169KB

.data
Size: 18KB - Virtual size: 47KB

.pdata
Size: 17KB - Virtual size: 17KB

.tls
Size: 512B - Virtual size: 9B

.gfids
Size: 512B - Virtual size: 320B

.rsrc
Size: 367KB - Virtual size: 366KB

.reloc
Size: 6KB - Virtual size: 9KB