asyncrat | 0947fcd98a33ed27f772a678ce1046f370662c4324e7451afb4af1be75963e9d

Analysis

max time kernel
148s
max time network
154s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
05/09/2026, 12:18

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General

Target
0947fcd98a33ed27f772a678ce1046f370662c4324e7451afb4af1be75963e9d.exe
Size 45KB
Sample260905-pgmlhsbr8y
SHA256 0947fcd98a33ed27f772a678ce1046f370662c4324e7451afb4af1be75963e9d
MD5 7e72d6846ee7c814c3c5082a761e7eb2
SHA1 96a79f069b8a787036318208afc16d6984085743
SHA512 e21bde4322901d98b3e6c7cf92372137c7d8b944b827c3df93b085d416f9bdc18507ae52efe1e31702002d8482be81f820e47a03a6cd383d60687da539362c89
SSDEEP 768:cu6RaepTPYzbs8WU+Xaamo2q1swZQBKkPIszjbbgX3iqS1B9WFHBDZUx:cu6YepTPso20bs3bkXSqS1yhdUx
TLSH
T11C232B003BE8813BF2BE4B78A8F26145867AF6637603D58D6CC451D75623BC6CA426FD
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

tvsexkoche.site:80
tvsexkoche.site:22
tvsexkoche.site:8080
tvsexkoche.site:8880
tvsexkoche.site:2052
tvsexkoche.site:2082
tvsexkoche.site:2086
tvsexkoche.site:2095
tvsexkoche.site:443
tvsexkoche.site:2053
tvsexkoche.site:2083
tvsexkoche.site:2087
tvsexkoche.site:2096
tvsexkoche.site:8443
www.tvsexkoche.site:80
www.tvsexkoche.site:22
www.tvsexkoche.site:8080
www.tvsexkoche.site:8880
www.tvsexkoche.site:2052
www.tvsexkoche.site:2082
www.tvsexkoche.site:2086
www.tvsexkoche.site:2095
www.tvsexkoche.site:443
www.tvsexkoche.site:2053
www.tvsexkoche.site:2083
www.tvsexkoche.site:2087
www.tvsexkoche.site:2096
www.tvsexkoche.site:8443
malware.tvsexkoche.site:80
malware.tvsexkoche.site:22
malware.tvsexkoche.site:8080
malware.tvsexkoche.site:8880
malware.tvsexkoche.site:2052
malware.tvsexkoche.site:2082
malware.tvsexkoche.site:2086
malware.tvsexkoche.site:2095
malware.tvsexkoche.site:443
malware.tvsexkoche.site:2053
malware.tvsexkoche.site:2083
malware.tvsexkoche.site:2087
malware.tvsexkoche.site:2096
malware.tvsexkoche.site:8443
stuxnet.tvsexkoche.site:80
stuxnet.tvsexkoche.site:22
stuxnet.tvsexkoche.site:8080
stuxnet.tvsexkoche.site:8880
stuxnet.tvsexkoche.site:2052
stuxnet.tvsexkoche.site:2082
stuxnet.tvsexkoche.site:2086
stuxnet.tvsexkoche.site:2095
stuxnet.tvsexkoche.site:443
stuxnet.tvsexkoche.site:2053
stuxnet.tvsexkoche.site:2083
stuxnet.tvsexkoche.site:2087
stuxnet.tvsexkoche.site:2096
stuxnet.tvsexkoche.site:8443
conti.tvsexkoche.site:80
conti.tvsexkoche.site:22
conti.tvsexkoche.site:8080
conti.tvsexkoche.site:8880
conti.tvsexkoche.site:2052
conti.tvsexkoche.site:2082
conti.tvsexkoche.site:2086
conti.tvsexkoche.site:2095
conti.tvsexkoche.site:443
conti.tvsexkoche.site:2053
conti.tvsexkoche.site:2083
conti.tvsexkoche.site:2087
conti.tvsexkoche.site:2096
conti.tvsexkoche.site:8443

Mutex

2UtXNJ9vFeIk

Attributes

delay
0
install
true
install_file
pvue0im1.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/0x001200000001c3e1-10.dat	family_asyncrat

Executes dropped EXE 2 IoCs

pid	Process
5352	pvue0im1.exe
6000	pvue0im1.exe

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
2344	cmd.exe
5108	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	pvue0im1.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	0947fcd98a33ed27f772a678ce1046f370662c4324e7451afb4af1be75963e9d.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	timeout.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	pvue0im1.exe

Delays execution with timeout.exe 1 IoCs

defense_evasion

pid	Process
5208	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
2848	schtasks.exe

Suspicious behavior: EnumeratesProcesses 31 IoCs

pid	Process
4740	0947fcd98a33ed27f772a678ce1046f370662c4324e7451afb4af1be75963e9d.exe
4740	0947fcd98a33ed27f772a678ce1046f370662c4324e7451afb4af1be75963e9d.exe
4740	0947fcd98a33ed27f772a678ce1046f370662c4324e7451afb4af1be75963e9d.exe
4740	0947fcd98a33ed27f772a678ce1046f370662c4324e7451afb4af1be75963e9d.exe
4740	0947fcd98a33ed27f772a678ce1046f370662c4324e7451afb4af1be75963e9d.exe
4740	0947fcd98a33ed27f772a678ce1046f370662c4324e7451afb4af1be75963e9d.exe
4740	0947fcd98a33ed27f772a678ce1046f370662c4324e7451afb4af1be75963e9d.exe
4740	0947fcd98a33ed27f772a678ce1046f370662c4324e7451afb4af1be75963e9d.exe
4740	0947fcd98a33ed27f772a678ce1046f370662c4324e7451afb4af1be75963e9d.exe
4740	0947fcd98a33ed27f772a678ce1046f370662c4324e7451afb4af1be75963e9d.exe
4740	0947fcd98a33ed27f772a678ce1046f370662c4324e7451afb4af1be75963e9d.exe
4740	0947fcd98a33ed27f772a678ce1046f370662c4324e7451afb4af1be75963e9d.exe
4740	0947fcd98a33ed27f772a678ce1046f370662c4324e7451afb4af1be75963e9d.exe
4740	0947fcd98a33ed27f772a678ce1046f370662c4324e7451afb4af1be75963e9d.exe
4740	0947fcd98a33ed27f772a678ce1046f370662c4324e7451afb4af1be75963e9d.exe
4740	0947fcd98a33ed27f772a678ce1046f370662c4324e7451afb4af1be75963e9d.exe
4740	0947fcd98a33ed27f772a678ce1046f370662c4324e7451afb4af1be75963e9d.exe
4740	0947fcd98a33ed27f772a678ce1046f370662c4324e7451afb4af1be75963e9d.exe
4740	0947fcd98a33ed27f772a678ce1046f370662c4324e7451afb4af1be75963e9d.exe
4740	0947fcd98a33ed27f772a678ce1046f370662c4324e7451afb4af1be75963e9d.exe
4740	0947fcd98a33ed27f772a678ce1046f370662c4324e7451afb4af1be75963e9d.exe
4740	0947fcd98a33ed27f772a678ce1046f370662c4324e7451afb4af1be75963e9d.exe
4740	0947fcd98a33ed27f772a678ce1046f370662c4324e7451afb4af1be75963e9d.exe
4740	0947fcd98a33ed27f772a678ce1046f370662c4324e7451afb4af1be75963e9d.exe
4740	0947fcd98a33ed27f772a678ce1046f370662c4324e7451afb4af1be75963e9d.exe
4740	0947fcd98a33ed27f772a678ce1046f370662c4324e7451afb4af1be75963e9d.exe
4740	0947fcd98a33ed27f772a678ce1046f370662c4324e7451afb4af1be75963e9d.exe
4740	0947fcd98a33ed27f772a678ce1046f370662c4324e7451afb4af1be75963e9d.exe
4740	0947fcd98a33ed27f772a678ce1046f370662c4324e7451afb4af1be75963e9d.exe
4740	0947fcd98a33ed27f772a678ce1046f370662c4324e7451afb4af1be75963e9d.exe
4740	0947fcd98a33ed27f772a678ce1046f370662c4324e7451afb4af1be75963e9d.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	4740	0947fcd98a33ed27f772a678ce1046f370662c4324e7451afb4af1be75963e9d.exe
Token: SeDebugPrivilege	5352	pvue0im1.exe

Suspicious use of WriteProcessMemory 5 IoCs

description	pid	Process	procid_target
PID 4740 wrote to memory of 2344	4740	0947fcd98a33ed27f772a678ce1046f370662c4324e7451afb4af1be75963e9d.exe	89
PID 4740 wrote to memory of 5108	4740	0947fcd98a33ed27f772a678ce1046f370662c4324e7451afb4af1be75963e9d.exe	91
PID 2344 wrote to memory of 2848	2344	cmd.exe	93
PID 5108 wrote to memory of 5208	5108	cmd.exe	94
PID 5108 wrote to memory of 6000	5108	cmd.exe	97

C:\Users\Admin\AppData\Local\Temp\0947fcd98a33ed27f772a678ce1046f370662c4324e7451afb4af1be75963e9d.exe
"C:\Users\Admin\AppData\Local\Temp\0947fcd98a33ed27f772a678ce1046f370662c4324e7451afb4af1be75963e9d.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4740
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\System32\cmd.exe" /c schtasks /create /f /sc onlogon /rl highest /tn "pvue0im1" /tr '"C:\Users\Admin\AppData\Roaming\pvue0im1.exe"' & exit
  2⤵
  - Executes a command shell one-liner
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2344
- - C:\Windows\SysWOW64\schtasks.exe
    schtasks /create /f /sc onlogon /rl highest /tn "pvue0im1" /tr '"C:\Users\Admin\AppData\Roaming\pvue0im1.exe"'
    3⤵
    - System Location Discovery: System Language Discovery
    - Scheduled Task/Job: Scheduled Task
    PID:2848
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\tmp4F01.tmp.bat""
  2⤵
  - Executes a command shell one-liner
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:5108
- - C:\Windows\SysWOW64\timeout.exe
    timeout 3
    3⤵
    - System Location Discovery: System Language Discovery
    - Delays execution with timeout.exe
    PID:5208
- - C:\Users\Admin\AppData\Roaming\pvue0im1.exe
    "C:\Users\Admin\AppData\Roaming\pvue0im1.exe"
    3⤵
    - Executes dropped EXE
    - System Location Discovery: System Language Discovery
    PID:6000

C:\Users\Admin\AppData\Roaming\pvue0im1.exe
"C:\Users\Admin\AppData\Roaming\pvue0im1.exe"
1⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:5352

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

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

tmp4F01.tmp.bat

Path C:\Users\Admin\AppData\Local\Temp\tmp4F01.tmp.bat
Size 152B
SHA256 83d8f5e3c1992f8c0b94224ed954363e997ffd0f4be8b31e966424e97b60ff72
MD5 632d4b0cedc6e6fab7ff9c45f3dc8b5f
SHA1 a08b9598467a2694b2f604b7cd7df40ac4eb133f
SHA512 779ee8f3d429c45031afcafea2e047b2b7ea031059de7a69408d6fd8a2ccc800c863fc700e5d0e50d795c9f5940a4e6eb6d6f632cdad8fc503404ea8e90b237d
TLSH
T1C7C08C8251C9EA4E2C05245302FAA48CD1B3AD197E40BB90930440C95280899E0AA242
MD5 SHA1 SHA512 TLSH

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pvue0im1.exe

Path C:\Users\Admin\AppData\Roaming\pvue0im1.exe
Size 45KB
SHA256 0947fcd98a33ed27f772a678ce1046f370662c4324e7451afb4af1be75963e9d
MD5 7e72d6846ee7c814c3c5082a761e7eb2
SHA1 96a79f069b8a787036318208afc16d6984085743
SHA512 e21bde4322901d98b3e6c7cf92372137c7d8b944b827c3df93b085d416f9bdc18507ae52efe1e31702002d8482be81f820e47a03a6cd383d60687da539362c89
SSDEEP 768:cu6RaepTPYzbs8WU+Xaamo2q1swZQBKkPIszjbbgX3iqS1B9WFHBDZUx:cu6YepTPso20bs3bkXSqS1yhdUx
TLSH
T11C232B003BE8813BF2BE4B78A8F26145867AF6637603D58D6CC451D75623BC6CA426FD
MD5 SHA1 SHA512 SSDEEP TLSH

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memory/4740-0-0x0000000074CA2000-0x0000000074CA3000-memory.dmp

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memory/4740-1-0x0000000000B70000-0x0000000000B82000-memory.dmp

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memory/4740-2-0x0000000074C90000-0x000000007544C000-memory.dmp

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memory/4740-3-0x0000000005680000-0x000000000571C000-memory.dmp

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memory/4740-8-0x0000000074C90000-0x000000007544C000-memory.dmp

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memory/5352-12-0x0000000074C90000-0x000000007544C000-memory.dmp

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memory/5352-14-0x0000000074C90000-0x000000007544C000-memory.dmp

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