asyncrat | 9bb54a17af9c13cb6f4154d853580e6895301185d5c1f423678c4d8c7bc60604

Analysis

max time kernel
149s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20260513-en
resource tags

arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
submitted
11/07/2026, 15:07

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General

Target
9bb54a17af9c13cb6f4154d853580e6895301185d5c1f423678c4d8c7bc60604.exe
Size 45KB
Sample260711-shrteaez7s
SHA256 9bb54a17af9c13cb6f4154d853580e6895301185d5c1f423678c4d8c7bc60604
MD5 3e8745ec70fae7a2d6d14ade224d8fe6
SHA1 f5915e8d46d3b1d1891543d9637817736af7ca5a
SHA512 bac93fe3c6c3e25d5871dbfaf357168060a7a9675f9c8b4fb5f1f47de7e1289af8c18251ed7ccdef38206602e56e9a7ed374ff7a622d158274c328a606793c8c
SSDEEP 768:IuuZ5TbUo/BWUlf+DHmo2q74RZMwphPI2zjb8gX3iQXbcedDZbHBDZFx:IuuZ5Tbjst2LOH23bTXS2bcehZldFx
TLSH
T109232B003BE9812BF2BE4F78A9F26145867AF1672A03D54E1CC451DB5713FC68A427FA
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

default defense_evasion discovery execution asyncrat persistence rat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

dagatructiep67.credit:80
dagatructiep67.credit:22
dagatructiep67.credit:8080
dagatructiep67.credit:8880
dagatructiep67.credit:2052
dagatructiep67.credit:2082
dagatructiep67.credit:2086
dagatructiep67.credit:2095
dagatructiep67.credit:443
dagatructiep67.credit:2053
dagatructiep67.credit:2083
dagatructiep67.credit:2087
dagatructiep67.credit:2096
dagatructiep67.credit:8443
www.dagatructiep67.credit:80
www.dagatructiep67.credit:22
www.dagatructiep67.credit:8080
www.dagatructiep67.credit:8880
www.dagatructiep67.credit:2052
www.dagatructiep67.credit:2082
www.dagatructiep67.credit:2086
www.dagatructiep67.credit:2095
www.dagatructiep67.credit:443
www.dagatructiep67.credit:2053
www.dagatructiep67.credit:2083
www.dagatructiep67.credit:2087
www.dagatructiep67.credit:2096
www.dagatructiep67.credit:8443
zbot.dagatructiep67.credit:80
zbot.dagatructiep67.credit:22
zbot.dagatructiep67.credit:8080
zbot.dagatructiep67.credit:8880
zbot.dagatructiep67.credit:2052
zbot.dagatructiep67.credit:2082
zbot.dagatructiep67.credit:2086
zbot.dagatructiep67.credit:2095
zbot.dagatructiep67.credit:443
zbot.dagatructiep67.credit:2053
zbot.dagatructiep67.credit:2083
zbot.dagatructiep67.credit:2087
zbot.dagatructiep67.credit:2096
zbot.dagatructiep67.credit:8443
socgholish.dagatructiep67.credit:80
socgholish.dagatructiep67.credit:22
socgholish.dagatructiep67.credit:8080
socgholish.dagatructiep67.credit:8880
socgholish.dagatructiep67.credit:2052
socgholish.dagatructiep67.credit:2082
socgholish.dagatructiep67.credit:2086
socgholish.dagatructiep67.credit:2095
socgholish.dagatructiep67.credit:443
socgholish.dagatructiep67.credit:2053
socgholish.dagatructiep67.credit:2083
socgholish.dagatructiep67.credit:2087
socgholish.dagatructiep67.credit:2096
socgholish.dagatructiep67.credit:8443
client.dagatructiep67.credit:80
client.dagatructiep67.credit:22
client.dagatructiep67.credit:8080
client.dagatructiep67.credit:8880
client.dagatructiep67.credit:2052
client.dagatructiep67.credit:2082
client.dagatructiep67.credit:2086
client.dagatructiep67.credit:2095
client.dagatructiep67.credit:443
client.dagatructiep67.credit:2053
client.dagatructiep67.credit:2083
client.dagatructiep67.credit:2087
client.dagatructiep67.credit:2096
client.dagatructiep67.credit:8443
remcos.dagatructiep67.credit:80
remcos.dagatructiep67.credit:22
remcos.dagatructiep67.credit:8080
remcos.dagatructiep67.credit:8880
remcos.dagatructiep67.credit:2052
remcos.dagatructiep67.credit:2082
remcos.dagatructiep67.credit:2086
remcos.dagatructiep67.credit:2095
remcos.dagatructiep67.credit:443
remcos.dagatructiep67.credit:2053
remcos.dagatructiep67.credit:2083
remcos.dagatructiep67.credit:2087
remcos.dagatructiep67.credit:2096
remcos.dagatructiep67.credit:8443

Mutex

drnOSNWc0Vmr

Attributes

delay
0
install
true
install_file
3tokqe.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 2 IoCs

rat

resource	yara_rule
behavioral1/files/0x000f0000000231f3-8.dat	family_asyncrat
behavioral1/memory/4372-10-0x00000000056D0000-0x00000000056E0000-memory.dmp	family_asyncrat

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-3053180483-1881419501-3594244048-1000\Control Panel\International\Geo\Nation	9bb54a17af9c13cb6f4154d853580e6895301185d5c1f423678c4d8c7bc60604.exe

Executes dropped EXE 2 IoCs

pid	Process
4372	3tokqe.exe
1032	3tokqe.exe

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

System Information Discovery
T1082

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	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	3tokqe.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	3tokqe.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	9bb54a17af9c13cb6f4154d853580e6895301185d5c1f423678c4d8c7bc60604.exe
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	cmd.exe

Delays execution with timeout.exe 1 IoCs

defense_evasion

pid	Process
2224	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
5636	schtasks.exe

Suspicious behavior: EnumeratesProcesses 23 IoCs

pid	Process
4424	9bb54a17af9c13cb6f4154d853580e6895301185d5c1f423678c4d8c7bc60604.exe
4424	9bb54a17af9c13cb6f4154d853580e6895301185d5c1f423678c4d8c7bc60604.exe
4424	9bb54a17af9c13cb6f4154d853580e6895301185d5c1f423678c4d8c7bc60604.exe
4424	9bb54a17af9c13cb6f4154d853580e6895301185d5c1f423678c4d8c7bc60604.exe
4424	9bb54a17af9c13cb6f4154d853580e6895301185d5c1f423678c4d8c7bc60604.exe
4424	9bb54a17af9c13cb6f4154d853580e6895301185d5c1f423678c4d8c7bc60604.exe
4424	9bb54a17af9c13cb6f4154d853580e6895301185d5c1f423678c4d8c7bc60604.exe
4424	9bb54a17af9c13cb6f4154d853580e6895301185d5c1f423678c4d8c7bc60604.exe
4424	9bb54a17af9c13cb6f4154d853580e6895301185d5c1f423678c4d8c7bc60604.exe
4424	9bb54a17af9c13cb6f4154d853580e6895301185d5c1f423678c4d8c7bc60604.exe
4424	9bb54a17af9c13cb6f4154d853580e6895301185d5c1f423678c4d8c7bc60604.exe
4424	9bb54a17af9c13cb6f4154d853580e6895301185d5c1f423678c4d8c7bc60604.exe
4424	9bb54a17af9c13cb6f4154d853580e6895301185d5c1f423678c4d8c7bc60604.exe
4424	9bb54a17af9c13cb6f4154d853580e6895301185d5c1f423678c4d8c7bc60604.exe
4424	9bb54a17af9c13cb6f4154d853580e6895301185d5c1f423678c4d8c7bc60604.exe
4424	9bb54a17af9c13cb6f4154d853580e6895301185d5c1f423678c4d8c7bc60604.exe
4424	9bb54a17af9c13cb6f4154d853580e6895301185d5c1f423678c4d8c7bc60604.exe
4424	9bb54a17af9c13cb6f4154d853580e6895301185d5c1f423678c4d8c7bc60604.exe
4424	9bb54a17af9c13cb6f4154d853580e6895301185d5c1f423678c4d8c7bc60604.exe
4424	9bb54a17af9c13cb6f4154d853580e6895301185d5c1f423678c4d8c7bc60604.exe
4424	9bb54a17af9c13cb6f4154d853580e6895301185d5c1f423678c4d8c7bc60604.exe
4424	9bb54a17af9c13cb6f4154d853580e6895301185d5c1f423678c4d8c7bc60604.exe
4424	9bb54a17af9c13cb6f4154d853580e6895301185d5c1f423678c4d8c7bc60604.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	4424	9bb54a17af9c13cb6f4154d853580e6895301185d5c1f423678c4d8c7bc60604.exe
Token: SeDebugPrivilege	4372	3tokqe.exe

Suspicious use of WriteProcessMemory 5 IoCs

description	pid	Process	procid_target
PID 4424 wrote to memory of 2120	4424	9bb54a17af9c13cb6f4154d853580e6895301185d5c1f423678c4d8c7bc60604.exe	84
PID 4424 wrote to memory of 5588	4424	9bb54a17af9c13cb6f4154d853580e6895301185d5c1f423678c4d8c7bc60604.exe	86
PID 5588 wrote to memory of 2224	5588	cmd.exe	88
PID 2120 wrote to memory of 5636	2120	cmd.exe	89
PID 5588 wrote to memory of 1032	5588	cmd.exe	93

C:\Users\Admin\AppData\Local\Temp\9bb54a17af9c13cb6f4154d853580e6895301185d5c1f423678c4d8c7bc60604.exe
"C:\Users\Admin\AppData\Local\Temp\9bb54a17af9c13cb6f4154d853580e6895301185d5c1f423678c4d8c7bc60604.exe"
1⤵
- Checks computer location settings
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4424
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\System32\cmd.exe" /c schtasks /create /f /sc onlogon /rl highest /tn "3tokqe" /tr '"C:\Users\Admin\AppData\Roaming\3tokqe.exe"' & exit
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2120
- - C:\Windows\SysWOW64\schtasks.exe
    schtasks /create /f /sc onlogon /rl highest /tn "3tokqe" /tr '"C:\Users\Admin\AppData\Roaming\3tokqe.exe"'
    3⤵
    - System Location Discovery: System Language Discovery
    - Scheduled Task/Job: Scheduled Task
    PID:5636
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\tmp1D18.tmp.bat""
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:5588
- - C:\Windows\SysWOW64\timeout.exe
    timeout 3
    3⤵
    - System Location Discovery: System Language Discovery
    - Delays execution with timeout.exe
    PID:2224
- - C:\Users\Admin\AppData\Roaming\3tokqe.exe
    "C:\Users\Admin\AppData\Roaming\3tokqe.exe"
    3⤵
    - Executes dropped EXE
    - System Location Discovery: System Language Discovery
    PID:1032

C:\Users\Admin\AppData\Roaming\3tokqe.exe
"C:\Users\Admin\AppData\Roaming\3tokqe.exe"
1⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:4372

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

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

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

tmp1D18.tmp.bat

Path C:\Users\Admin\AppData\Local\Temp\tmp1D18.tmp.bat
Size 150B
SHA256 4d5bb32d9149fa30c390c9f7e31eb70c28cd63cc6c8cdb12d5ebfc086fe149a8
MD5 aae475f2462df4b998a104b630fd1f89
SHA1 d1f10662989df4e46b2fd192f5711bce5aeae870
SHA512 2e163dd30a99625bbc07d4c811755fd0812502089878d5018765f9d0edd42bb060cc418c9f73382ef31f2f2daea5f24595ae733ac2c3e433bc0bf53908e45147
TLSH
T16DC02B9291C5FE8E280A5C1306FAE49D91B26C793F44BF20C70C440D5A80849F4DD742
MD5 SHA1 SHA512 TLSH

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3tokqe.exe

Path C:\Users\Admin\AppData\Roaming\3tokqe.exe
Size 45KB
SHA256 9bb54a17af9c13cb6f4154d853580e6895301185d5c1f423678c4d8c7bc60604
MD5 3e8745ec70fae7a2d6d14ade224d8fe6
SHA1 f5915e8d46d3b1d1891543d9637817736af7ca5a
SHA512 bac93fe3c6c3e25d5871dbfaf357168060a7a9675f9c8b4fb5f1f47de7e1289af8c18251ed7ccdef38206602e56e9a7ed374ff7a622d158274c328a606793c8c
SSDEEP 768:IuuZ5TbUo/BWUlf+DHmo2q74RZMwphPI2zjb8gX3iQXbcedDZbHBDZFx:IuuZ5Tbjst2LOH23bTXS2bcehZldFx
TLSH
T109232B003BE9812BF2BE4F78A9F26145867AF1672A03D54E1CC451DB5713FC68A427FA
MD5 SHA1 SHA512 SSDEEP TLSH

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memory/4372-10-0x00000000056D0000-0x00000000056E0000-memory.dmp

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memory/4372-13-0x00000000056D0000-0x00000000056E0000-memory.dmp

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memory/4424-0-0x00000000004B0000-0x00000000004C2000-memory.dmp

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memory/4424-1-0x0000000004F20000-0x0000000004F30000-memory.dmp

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memory/4424-2-0x0000000004F30000-0x0000000004FCC000-memory.dmp

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