c18a3cdc91e7c64ef216279555b0cdb23988bd68aa4190fa1c5bb2c49c99be88

Analysis

max time kernel
45s
max time network
50s
platform
windows7_x64
resource
win7-20220901-en
resource tags

arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system
submitted
01/10/2022, 18:09

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

c18a3cdc91e7c64ef216279555b0cdb23988bd68aa4190fa1c5bb2c49c99be88.exe
Size

86KB
MD5

62b545d1628c296897df96e9e52ac4b0
SHA1

afedf957494a63225b30d06a530308086a2f4b15
SHA256

c18a3cdc91e7c64ef216279555b0cdb23988bd68aa4190fa1c5bb2c49c99be88
SHA512

ab2a3067495635e55ed27b0188584ebf1c4a349b1cf4599dd188473ca8ba881234f4d563941a474659b58d6fc50d20bda9ef59a347a41f910c9799dea71ad76f
SSDEEP

1536:MHoSCdeVMCT6ggMw4Y7FgG2xV89mTr39w6XJJzVt/2YRmA7hGRIULTUaK5rsf5kZ:MHoLde/OgV432UcP39hXJZn/UEjU9KWM

Score

8^/10

persistence upx

Malware Config

Signatures

Modifies AppInit DLL entries 2 TTPs
persistence

Registry Run Keys / Startup Folder
T1060

Modify Registry
T1112

UPX packed file 1 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral1/memory/1600-54-0x0000000000400000-0x0000000000429000-memory.dmp	upx

Drops file in System32 directory 2 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\Wqk.dll	c18a3cdc91e7c64ef216279555b0cdb23988bd68aa4190fa1c5bb2c49c99be88.exe
File created	C:\Windows\SysWOW64\Wqk.dll	c18a3cdc91e7c64ef216279555b0cdb23988bd68aa4190fa1c5bb2c49c99be88.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File created	C:\Windows\dextor32.exe	c18a3cdc91e7c64ef216279555b0cdb23988bd68aa4190fa1c5bb2c49c99be88.exe

C:\Users\Admin\AppData\Local\Temp\c18a3cdc91e7c64ef216279555b0cdb23988bd68aa4190fa1c5bb2c49c99be88.exe
"C:\Users\Admin\AppData\Local\Temp\c18a3cdc91e7c64ef216279555b0cdb23988bd68aa4190fa1c5bb2c49c99be88.exe"
1⤵
- Drops file in System32 directory
- Drops file in Windows directory
PID:1600

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

T1060

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

memory/1600-54-0x0000000000400000-0x0000000000429000-memory.dmp

Filesize
164KB

Download
memory/1600-55-0x0000000000230000-0x0000000000234000-memory.dmp

Filesize
16KB

Download