asyncrat | 60fbb090fa12d75da4a0a0e241b0192acf5d2c32946019023e3093f695fbdfcb

Analysis

max time kernel
148s
max time network
152s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
17/08/2026, 16:51

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General

Target
60fbb090fa12d75da4a0a0e241b0192acf5d2c32946019023e3093f695fbdfcb.exe
Size 45KB
Sample260817-vdaqfavdnf
SHA256 60fbb090fa12d75da4a0a0e241b0192acf5d2c32946019023e3093f695fbdfcb
MD5 e950a9a7b7ab14ea20b7d58383881c8a
SHA1 80fcc12ba0bdec245e1eccae16c5fc36d82a155f
SHA512 97d477d8598be9767377abc0a1c26e472b037d55be895f50ba20ab679f239e4c68180ea97fc645f35a65650336177382b59ad3057dd082696f32811205335c5a
SSDEEP 768:suJdpTP3tcsWUODmqmo2qVuoCa/ld3APIXzjbfgX3F65GANcZ/00BDZkx:suJdpTPdI23E/T3lX3boX1STcZ/0Cdkx
TLSH
T17A2319003BE8817BF2BE4F78ADF26105867AF2677603D6491CC451DB5623BC29A426FD
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

default command_and_control defense_evasion discovery execution asyncrat persistence rat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

ads.zorvec.name:80
ads.zorvec.name:22
ads.zorvec.name:8080
ads.zorvec.name:8880
ads.zorvec.name:2052
ads.zorvec.name:2082
ads.zorvec.name:2086
ads.zorvec.name:2095
ads.zorvec.name:443
ads.zorvec.name:2053
ads.zorvec.name:2083
ads.zorvec.name:2087
ads.zorvec.name:2096
ads.zorvec.name:8443
www.ads.zorvec.name:80
www.ads.zorvec.name:22
www.ads.zorvec.name:8080
www.ads.zorvec.name:8880
www.ads.zorvec.name:2052
www.ads.zorvec.name:2082
www.ads.zorvec.name:2086
www.ads.zorvec.name:2095
www.ads.zorvec.name:443
www.ads.zorvec.name:2053
www.ads.zorvec.name:2083
www.ads.zorvec.name:2087
www.ads.zorvec.name:2096
www.ads.zorvec.name:8443
conti.ads.zorvec.name:80
conti.ads.zorvec.name:22
conti.ads.zorvec.name:8080
conti.ads.zorvec.name:8880
conti.ads.zorvec.name:2052
conti.ads.zorvec.name:2082
conti.ads.zorvec.name:2086
conti.ads.zorvec.name:2095
conti.ads.zorvec.name:443
conti.ads.zorvec.name:2053
conti.ads.zorvec.name:2083
conti.ads.zorvec.name:2087
conti.ads.zorvec.name:2096
conti.ads.zorvec.name:8443
hacker.ads.zorvec.name:80
hacker.ads.zorvec.name:22
hacker.ads.zorvec.name:8080
hacker.ads.zorvec.name:8880
hacker.ads.zorvec.name:2052
hacker.ads.zorvec.name:2082
hacker.ads.zorvec.name:2086
hacker.ads.zorvec.name:2095
hacker.ads.zorvec.name:443
hacker.ads.zorvec.name:2053
hacker.ads.zorvec.name:2083
hacker.ads.zorvec.name:2087
hacker.ads.zorvec.name:2096
hacker.ads.zorvec.name:8443

Mutex

At33J3lvahrA

Attributes

delay
0
install
true
install_file
mws3smgt.exe
install_folder
%AppData%

aes.plain

Signatures

Family: AsyncRat
AsyncRAT is designed to remotely monitor and control other computers written in C#.
rat asyncrat

Async RAT payload 1 IoCs

rat

resource	yara_rule
behavioral2/files/0x000d00000001c55c-10.dat	family_asyncrat

Executes dropped EXE 2 IoCs

pid	Process
4464	mws3smgt.exe
5164	mws3smgt.exe

Outbound SSH connection to public host 2 TTPs 2 IoCs

SSH is used for remote access. This may indicate SSH host discovery, encrypted C2 traffic, or data exfiltration.

command_and_control

Protocol Tunneling

T1572

Network Service Discovery

T1046

description	flow	ioc
SSH destination	14	172.67.144.58:22
SSH destination	15	104.21.28.44:22

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Executes a command shell one-liner 1 TTPs 2 IoCs

Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.

execution

Windows Command Shell

T1059.003

pid	Process
4244	cmd.exe
5468	cmd.exe

System Location Discovery: System Language Discovery 1 TTPs 7 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	timeout.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	mws3smgt.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	mws3smgt.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	60fbb090fa12d75da4a0a0e241b0192acf5d2c32946019023e3093f695fbdfcb.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe

Delays execution with timeout.exe 1 IoCs

defense_evasion

pid	Process
4632	timeout.exe

Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs

Schtasks is often used by malware for persistence or to perform post-infection execution.

persistence execution

Scheduled Task

T1053.005

pid	Process
6032	schtasks.exe

Suspicious behavior: EnumeratesProcesses 31 IoCs

pid	Process
4900	60fbb090fa12d75da4a0a0e241b0192acf5d2c32946019023e3093f695fbdfcb.exe
4900	60fbb090fa12d75da4a0a0e241b0192acf5d2c32946019023e3093f695fbdfcb.exe
4900	60fbb090fa12d75da4a0a0e241b0192acf5d2c32946019023e3093f695fbdfcb.exe
4900	60fbb090fa12d75da4a0a0e241b0192acf5d2c32946019023e3093f695fbdfcb.exe
4900	60fbb090fa12d75da4a0a0e241b0192acf5d2c32946019023e3093f695fbdfcb.exe
4900	60fbb090fa12d75da4a0a0e241b0192acf5d2c32946019023e3093f695fbdfcb.exe
4900	60fbb090fa12d75da4a0a0e241b0192acf5d2c32946019023e3093f695fbdfcb.exe
4900	60fbb090fa12d75da4a0a0e241b0192acf5d2c32946019023e3093f695fbdfcb.exe
4900	60fbb090fa12d75da4a0a0e241b0192acf5d2c32946019023e3093f695fbdfcb.exe
4900	60fbb090fa12d75da4a0a0e241b0192acf5d2c32946019023e3093f695fbdfcb.exe
4900	60fbb090fa12d75da4a0a0e241b0192acf5d2c32946019023e3093f695fbdfcb.exe
4900	60fbb090fa12d75da4a0a0e241b0192acf5d2c32946019023e3093f695fbdfcb.exe
4900	60fbb090fa12d75da4a0a0e241b0192acf5d2c32946019023e3093f695fbdfcb.exe
4900	60fbb090fa12d75da4a0a0e241b0192acf5d2c32946019023e3093f695fbdfcb.exe
4900	60fbb090fa12d75da4a0a0e241b0192acf5d2c32946019023e3093f695fbdfcb.exe
4900	60fbb090fa12d75da4a0a0e241b0192acf5d2c32946019023e3093f695fbdfcb.exe
4900	60fbb090fa12d75da4a0a0e241b0192acf5d2c32946019023e3093f695fbdfcb.exe
4900	60fbb090fa12d75da4a0a0e241b0192acf5d2c32946019023e3093f695fbdfcb.exe
4900	60fbb090fa12d75da4a0a0e241b0192acf5d2c32946019023e3093f695fbdfcb.exe
4900	60fbb090fa12d75da4a0a0e241b0192acf5d2c32946019023e3093f695fbdfcb.exe
4900	60fbb090fa12d75da4a0a0e241b0192acf5d2c32946019023e3093f695fbdfcb.exe
4900	60fbb090fa12d75da4a0a0e241b0192acf5d2c32946019023e3093f695fbdfcb.exe
4900	60fbb090fa12d75da4a0a0e241b0192acf5d2c32946019023e3093f695fbdfcb.exe
4900	60fbb090fa12d75da4a0a0e241b0192acf5d2c32946019023e3093f695fbdfcb.exe
4900	60fbb090fa12d75da4a0a0e241b0192acf5d2c32946019023e3093f695fbdfcb.exe
4900	60fbb090fa12d75da4a0a0e241b0192acf5d2c32946019023e3093f695fbdfcb.exe
4900	60fbb090fa12d75da4a0a0e241b0192acf5d2c32946019023e3093f695fbdfcb.exe
4900	60fbb090fa12d75da4a0a0e241b0192acf5d2c32946019023e3093f695fbdfcb.exe
4900	60fbb090fa12d75da4a0a0e241b0192acf5d2c32946019023e3093f695fbdfcb.exe
4900	60fbb090fa12d75da4a0a0e241b0192acf5d2c32946019023e3093f695fbdfcb.exe
4900	60fbb090fa12d75da4a0a0e241b0192acf5d2c32946019023e3093f695fbdfcb.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	4900	60fbb090fa12d75da4a0a0e241b0192acf5d2c32946019023e3093f695fbdfcb.exe
Token: SeDebugPrivilege	4464	mws3smgt.exe

Suspicious use of WriteProcessMemory 5 IoCs

description	pid	Process	procid_target
PID 4900 wrote to memory of 4244	4900	60fbb090fa12d75da4a0a0e241b0192acf5d2c32946019023e3093f695fbdfcb.exe	89
PID 4900 wrote to memory of 5468	4900	60fbb090fa12d75da4a0a0e241b0192acf5d2c32946019023e3093f695fbdfcb.exe	90
PID 5468 wrote to memory of 4632	5468	cmd.exe	93
PID 4244 wrote to memory of 6032	4244	cmd.exe	94
PID 5468 wrote to memory of 5164	5468	cmd.exe	97

C:\Users\Admin\AppData\Local\Temp\60fbb090fa12d75da4a0a0e241b0192acf5d2c32946019023e3093f695fbdfcb.exe
"C:\Users\Admin\AppData\Local\Temp\60fbb090fa12d75da4a0a0e241b0192acf5d2c32946019023e3093f695fbdfcb.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4900
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\System32\cmd.exe" /c schtasks /create /f /sc onlogon /rl highest /tn "mws3smgt" /tr '"C:\Users\Admin\AppData\Roaming\mws3smgt.exe"' & exit
  2⤵
  - Executes a command shell one-liner
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:4244
- - C:\Windows\SysWOW64\schtasks.exe
    schtasks /create /f /sc onlogon /rl highest /tn "mws3smgt" /tr '"C:\Users\Admin\AppData\Roaming\mws3smgt.exe"'
    3⤵
    - System Location Discovery: System Language Discovery
    - Scheduled Task/Job: Scheduled Task
    PID:6032
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\tmp3927.tmp.bat""
  2⤵
  - Executes a command shell one-liner
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:5468
- - C:\Windows\SysWOW64\timeout.exe
    timeout 3
    3⤵
    - System Location Discovery: System Language Discovery
    - Delays execution with timeout.exe
    PID:4632
- - C:\Users\Admin\AppData\Roaming\mws3smgt.exe
    "C:\Users\Admin\AppData\Roaming\mws3smgt.exe"
    3⤵
    - Executes dropped EXE
    - System Location Discovery: System Language Discovery
    PID:5164

C:\Users\Admin\AppData\Roaming\mws3smgt.exe
"C:\Users\Admin\AppData\Roaming\mws3smgt.exe"
1⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:4464

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

Windows Command Shell

T1059.003

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Persistence

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Privilege Escalation

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Defense Evasion

Credential Access

Discovery

Network Service Discovery

T1046

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Protocol Tunneling

T1572

Exfiltration

Impact

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Downloads

tmp3927.tmp.bat

Path C:\Users\Admin\AppData\Local\Temp\tmp3927.tmp.bat
Size 152B
SHA256 d05bb3c9470a0072152317d2ffd15dfbb80e74fae64d9cdc422a3ca1d102f26a
MD5 e92e89ce31cf43ce9e263a9bf3b000c5
SHA1 60b3a2f331c7897b2564c4a1802fac62ff6d7a7c
SHA512 c39c15464766926e6a5fd76608e45893c571bc9b38cb164d53e18d74ca78390a41bf6ca643c18cc973f41fcdba88192c538de1c86e28700cc42d3e8f4276025e
TLSH
T102C02B5351C9FE8F2C05141303FAD58DA1B66D593F44FB50CB08819E238188CF4D9341
MD5 SHA1 SHA512 TLSH

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mws3smgt.exe

Path C:\Users\Admin\AppData\Roaming\mws3smgt.exe
Size 45KB
SHA256 60fbb090fa12d75da4a0a0e241b0192acf5d2c32946019023e3093f695fbdfcb
MD5 e950a9a7b7ab14ea20b7d58383881c8a
SHA1 80fcc12ba0bdec245e1eccae16c5fc36d82a155f
SHA512 97d477d8598be9767377abc0a1c26e472b037d55be895f50ba20ab679f239e4c68180ea97fc645f35a65650336177382b59ad3057dd082696f32811205335c5a
SSDEEP 768:suJdpTP3tcsWUODmqmo2qVuoCa/ld3APIXzjbfgX3F65GANcZ/00BDZkx:suJdpTPdI23E/T3lX3boX1STcZ/0Cdkx
TLSH
T17A2319003BE8817BF2BE4F78ADF26105867AF2677603D6491CC451DB5623BC29A426FD
MD5 SHA1 SHA512 SSDEEP TLSH

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memory/4464-12-0x0000000074C70000-0x000000007542C000-memory.dmp

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memory/4464-14-0x0000000074C70000-0x000000007542C000-memory.dmp

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memory/4900-0-0x0000000074DF2000-0x0000000074DF3000-memory.dmp

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memory/4900-1-0x0000000000040000-0x0000000000052000-memory.dmp

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memory/4900-2-0x0000000074DE0000-0x000000007559C000-memory.dmp

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memory/4900-3-0x0000000004B30000-0x0000000004BCC000-memory.dmp

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memory/4900-8-0x0000000074DE0000-0x000000007559C000-memory.dmp

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