F83A7432D37EC2DBE3F789F84BFEE03B97EA3E59[.]exe

General

Target

F83A7432D37EC2DBE3F789F84BFEE03B97EA3E59.exe
Size

1.9MB
MD5

72beb1c486f502520cfbba931d50fe47
SHA1

f83a7432d37ec2dbe3f789f84bfee03b97ea3e59
SHA256

2ba6970b06a8e819b65193ff1b1ef65f494fab52dc35813d9ae82b7b6ccce76a
SHA512

e9ac950fb21fee304a9d7c926da63154493f46b7a0fa2d3360a7aabd2870b4c9e69cdca588b08bd9c1fb0cef91305473e0e894b7ae6489511cb1ea31eff78bf5
SSDEEP

49152:Xhhfd16V/y3SjphHZ08Nd/KrSt3fAOmlexrhKsiCSu94cS0:Rha/y3Sxd/5t3fFFtY4nmcS0

Score

8^/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

Files

F83A7432D37EC2DBE3F789F84BFEE03B97EA3E59.exe
.exe windows 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: 2.9MB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 1.9MB - Virtual size: 1.9MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 6KB - Virtual size: 8KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
out.upx
.exe windows 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

Exports

Exports

DotNetRuntimeDebugHeader

Sections

.text
Size: 475KB - Virtual size: 474KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.managed
Size: 1.6MB - Virtual size: 1.6MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 2.1MB - Virtual size: 2.1MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 161KB - Virtual size: 228KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 145KB - Virtual size: 144KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

_RDATA
Size: 512B - Virtual size: 244B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 5KB - Virtual size: 5KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 81KB - Virtual size: 80KB

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: 2.9MB

UPX1 Size: 1.9MB - Virtual size: 1.9MB

.rsrc Size: 6KB - Virtual size: 8KB

Headers

DLL Characteristics

File Characteristics

Exports

Exports

Sections

.text Size: 475KB - Virtual size: 474KB

.managed Size: 1.6MB - Virtual size: 1.6MB

.rdata Size: 2.1MB - Virtual size: 2.1MB

.data Size: 161KB - Virtual size: 228KB

.pdata Size: 145KB - Virtual size: 144KB

_RDATA Size: 512B - Virtual size: 244B

.rsrc Size: 5KB - Virtual size: 5KB

.reloc Size: 81KB - Virtual size: 80KB

UPX0
Size: - Virtual size: 2.9MB

UPX1
Size: 1.9MB - Virtual size: 1.9MB

.rsrc
Size: 6KB - Virtual size: 8KB

.text
Size: 475KB - Virtual size: 474KB

.managed
Size: 1.6MB - Virtual size: 1.6MB

.rdata
Size: 2.1MB - Virtual size: 2.1MB

.data
Size: 161KB - Virtual size: 228KB

.pdata
Size: 145KB - Virtual size: 144KB

_RDATA
Size: 512B - Virtual size: 244B

.rsrc
Size: 5KB - Virtual size: 5KB

.reloc
Size: 81KB - Virtual size: 80KB