asyncrat | 6dd7ca218ba5c3701aa2259740ba5d4ca9775b762eff96dd47ec1fd9d3fd66a9

Analysis

max time kernel
6s
max time network
150s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
04/08/2026, 12:41

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General

Target
6dd7ca218ba5c3701aa2259740ba5d4ca9775b762eff96dd47ec1fd9d3fd66a9.exe
Size 45KB
Sample260804-pwv67seq61
SHA256 6dd7ca218ba5c3701aa2259740ba5d4ca9775b762eff96dd47ec1fd9d3fd66a9
MD5 576b419e36e5125076047e4f972515e4
SHA1 0d09c76acf146cb8d00e31509352ab2065537f18
SHA512 db1687dd8f4ebd6c28b255df0dc9851c4efe29164f1bf08b83db428c4549733880427fe562e0b55bee4c627106e2c5ba0940ac7bdd81d1865ff9eb58f77e8d42
SSDEEP 768:QulLJTEs+EgWUKJTGmo2q94DEbHBqj2OPI/pzjbDgX3iIOOsq8SlyVmCmdDUTfBH:QulLJTE9X2XyoK3/p3bcXSFOAS8oDgdN
TLSH
T149230A003BE8C13BF27E4F7899F26145867AF6633603D6891CC451975623FC6DA42AEE
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

heovl.im:80
heovl.im:22
heovl.im:8080
heovl.im:8880
heovl.im:2052
heovl.im:2082
heovl.im:2086
heovl.im:2095
heovl.im:443
heovl.im:2053
heovl.im:2083
heovl.im:2087
heovl.im:2096
heovl.im:8443
www.heovl.im:80
www.heovl.im:22
www.heovl.im:8080
www.heovl.im:8880
www.heovl.im:2052
www.heovl.im:2082
www.heovl.im:2086
www.heovl.im:2095
www.heovl.im:443
www.heovl.im:2053
www.heovl.im:2083
www.heovl.im:2087
www.heovl.im:2096
www.heovl.im:8443
trisis.heovl.im:80
trisis.heovl.im:22
trisis.heovl.im:8080
trisis.heovl.im:8880
trisis.heovl.im:2052
trisis.heovl.im:2082
trisis.heovl.im:2086
trisis.heovl.im:2095
trisis.heovl.im:443
trisis.heovl.im:2053
trisis.heovl.im:2083
trisis.heovl.im:2087
trisis.heovl.im:2096
trisis.heovl.im:8443
stuxnet.heovl.im:80
stuxnet.heovl.im:22
stuxnet.heovl.im:8080
stuxnet.heovl.im:8880
stuxnet.heovl.im:2052
stuxnet.heovl.im:2082
stuxnet.heovl.im:2086
stuxnet.heovl.im:2095
stuxnet.heovl.im:443
stuxnet.heovl.im:2053
stuxnet.heovl.im:2083
stuxnet.heovl.im:2087
stuxnet.heovl.im:2096
stuxnet.heovl.im:8443

Mutex

NYIWkIkHtkq7

Attributes

delay
0
install
true
install_file
7hnw2u.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/0x000d00000001c645-10.dat	family_asyncrat

Executes dropped EXE 2 IoCs

pid	Process
4592	7hnw2u.exe
4976	7hnw2u.exe

Outbound SSH connection to public host 2 TTPs 3 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	19	104.26.6.168:22
SSH destination	15	172.67.71.133:22
SSH destination	17	104.26.7.168:22

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
5488	cmd.exe
4136	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	7hnw2u.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	6dd7ca218ba5c3701aa2259740ba5d4ca9775b762eff96dd47ec1fd9d3fd66a9.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	7hnw2u.exe

Delays execution with timeout.exe 1 IoCs

defense_evasion

pid	Process
2448	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
3440	schtasks.exe

Suspicious behavior: EnumeratesProcesses 31 IoCs

pid	Process
3632	6dd7ca218ba5c3701aa2259740ba5d4ca9775b762eff96dd47ec1fd9d3fd66a9.exe
3632	6dd7ca218ba5c3701aa2259740ba5d4ca9775b762eff96dd47ec1fd9d3fd66a9.exe
3632	6dd7ca218ba5c3701aa2259740ba5d4ca9775b762eff96dd47ec1fd9d3fd66a9.exe
3632	6dd7ca218ba5c3701aa2259740ba5d4ca9775b762eff96dd47ec1fd9d3fd66a9.exe
3632	6dd7ca218ba5c3701aa2259740ba5d4ca9775b762eff96dd47ec1fd9d3fd66a9.exe
3632	6dd7ca218ba5c3701aa2259740ba5d4ca9775b762eff96dd47ec1fd9d3fd66a9.exe
3632	6dd7ca218ba5c3701aa2259740ba5d4ca9775b762eff96dd47ec1fd9d3fd66a9.exe
3632	6dd7ca218ba5c3701aa2259740ba5d4ca9775b762eff96dd47ec1fd9d3fd66a9.exe
3632	6dd7ca218ba5c3701aa2259740ba5d4ca9775b762eff96dd47ec1fd9d3fd66a9.exe
3632	6dd7ca218ba5c3701aa2259740ba5d4ca9775b762eff96dd47ec1fd9d3fd66a9.exe
3632	6dd7ca218ba5c3701aa2259740ba5d4ca9775b762eff96dd47ec1fd9d3fd66a9.exe
3632	6dd7ca218ba5c3701aa2259740ba5d4ca9775b762eff96dd47ec1fd9d3fd66a9.exe
3632	6dd7ca218ba5c3701aa2259740ba5d4ca9775b762eff96dd47ec1fd9d3fd66a9.exe
3632	6dd7ca218ba5c3701aa2259740ba5d4ca9775b762eff96dd47ec1fd9d3fd66a9.exe
3632	6dd7ca218ba5c3701aa2259740ba5d4ca9775b762eff96dd47ec1fd9d3fd66a9.exe
3632	6dd7ca218ba5c3701aa2259740ba5d4ca9775b762eff96dd47ec1fd9d3fd66a9.exe
3632	6dd7ca218ba5c3701aa2259740ba5d4ca9775b762eff96dd47ec1fd9d3fd66a9.exe
3632	6dd7ca218ba5c3701aa2259740ba5d4ca9775b762eff96dd47ec1fd9d3fd66a9.exe
3632	6dd7ca218ba5c3701aa2259740ba5d4ca9775b762eff96dd47ec1fd9d3fd66a9.exe
3632	6dd7ca218ba5c3701aa2259740ba5d4ca9775b762eff96dd47ec1fd9d3fd66a9.exe
3632	6dd7ca218ba5c3701aa2259740ba5d4ca9775b762eff96dd47ec1fd9d3fd66a9.exe
3632	6dd7ca218ba5c3701aa2259740ba5d4ca9775b762eff96dd47ec1fd9d3fd66a9.exe
3632	6dd7ca218ba5c3701aa2259740ba5d4ca9775b762eff96dd47ec1fd9d3fd66a9.exe
3632	6dd7ca218ba5c3701aa2259740ba5d4ca9775b762eff96dd47ec1fd9d3fd66a9.exe
3632	6dd7ca218ba5c3701aa2259740ba5d4ca9775b762eff96dd47ec1fd9d3fd66a9.exe
3632	6dd7ca218ba5c3701aa2259740ba5d4ca9775b762eff96dd47ec1fd9d3fd66a9.exe
3632	6dd7ca218ba5c3701aa2259740ba5d4ca9775b762eff96dd47ec1fd9d3fd66a9.exe
3632	6dd7ca218ba5c3701aa2259740ba5d4ca9775b762eff96dd47ec1fd9d3fd66a9.exe
3632	6dd7ca218ba5c3701aa2259740ba5d4ca9775b762eff96dd47ec1fd9d3fd66a9.exe
3632	6dd7ca218ba5c3701aa2259740ba5d4ca9775b762eff96dd47ec1fd9d3fd66a9.exe
3632	6dd7ca218ba5c3701aa2259740ba5d4ca9775b762eff96dd47ec1fd9d3fd66a9.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	3632	6dd7ca218ba5c3701aa2259740ba5d4ca9775b762eff96dd47ec1fd9d3fd66a9.exe
Token: SeDebugPrivilege	4592	7hnw2u.exe

Suspicious use of WriteProcessMemory 5 IoCs

description	pid	Process	procid_target
PID 3632 wrote to memory of 5488	3632	6dd7ca218ba5c3701aa2259740ba5d4ca9775b762eff96dd47ec1fd9d3fd66a9.exe	88
PID 3632 wrote to memory of 4136	3632	6dd7ca218ba5c3701aa2259740ba5d4ca9775b762eff96dd47ec1fd9d3fd66a9.exe	90
PID 5488 wrote to memory of 3440	5488	cmd.exe	92
PID 4136 wrote to memory of 2448	4136	cmd.exe	93
PID 4136 wrote to memory of 4976	4136	cmd.exe	96

C:\Users\Admin\AppData\Local\Temp\6dd7ca218ba5c3701aa2259740ba5d4ca9775b762eff96dd47ec1fd9d3fd66a9.exe
"C:\Users\Admin\AppData\Local\Temp\6dd7ca218ba5c3701aa2259740ba5d4ca9775b762eff96dd47ec1fd9d3fd66a9.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3632
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\System32\cmd.exe" /c schtasks /create /f /sc onlogon /rl highest /tn "7hnw2u" /tr '"C:\Users\Admin\AppData\Roaming\7hnw2u.exe"' & exit
  2⤵
  - Executes a command shell one-liner
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:5488
- - C:\Windows\SysWOW64\schtasks.exe
    schtasks /create /f /sc onlogon /rl highest /tn "7hnw2u" /tr '"C:\Users\Admin\AppData\Roaming\7hnw2u.exe"'
    3⤵
    - System Location Discovery: System Language Discovery
    - Scheduled Task/Job: Scheduled Task
    PID:3440
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\tmpE788.tmp.bat""
  2⤵
  - Executes a command shell one-liner
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:4136
- - C:\Windows\SysWOW64\timeout.exe
    timeout 3
    3⤵
    - System Location Discovery: System Language Discovery
    - Delays execution with timeout.exe
    PID:2448
- - C:\Users\Admin\AppData\Roaming\7hnw2u.exe
    "C:\Users\Admin\AppData\Roaming\7hnw2u.exe"
    3⤵
    - Executes dropped EXE
    - System Location Discovery: System Language Discovery
    PID:4976

C:\Users\Admin\AppData\Roaming\7hnw2u.exe
"C:\Users\Admin\AppData\Roaming\7hnw2u.exe"
1⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:4592

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

tmpE788.tmp.bat

Path C:\Users\Admin\AppData\Local\Temp\tmpE788.tmp.bat
Size 150B
SHA256 17713345500b683ddf4f784080b8001479aaebf2a580a24b08b32b422bfb93b1
MD5 44994121f2e80a7c738967a3181cfdb6
SHA1 1fc03e34ece5ea19d8ac9ee25f4482bfa9cb7b92
SHA512 fe55153719c9b974126d4fa6ce8040aa4384f9368e890be13e56cce1a575e4ef5d85f1870f2f88c50b458493c8d6d7d9c0d0dca4750b8e274c005bf1a0861e24
TLSH
T123C02B5252C6EA1E380518133AFBD69FA1767D593F4CFBA0D304800E62C0448F0DA341
MD5 SHA1 SHA512 TLSH

Submit Download

7hnw2u.exe

Path C:\Users\Admin\AppData\Roaming\7hnw2u.exe
Size 45KB
SHA256 6dd7ca218ba5c3701aa2259740ba5d4ca9775b762eff96dd47ec1fd9d3fd66a9
MD5 576b419e36e5125076047e4f972515e4
SHA1 0d09c76acf146cb8d00e31509352ab2065537f18
SHA512 db1687dd8f4ebd6c28b255df0dc9851c4efe29164f1bf08b83db428c4549733880427fe562e0b55bee4c627106e2c5ba0940ac7bdd81d1865ff9eb58f77e8d42
SSDEEP 768:QulLJTEs+EgWUKJTGmo2q94DEbHBqj2OPI/pzjbDgX3iIOOsq8SlyVmCmdDUTfBH:QulLJTE9X2XyoK3/p3bcXSFOAS8oDgdN
TLSH
T149230A003BE8C13BF27E4F7899F26145867AF6633603D6891CC451975623FC6DA42AEE
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

memory/3632-0-0x0000000075052000-0x0000000075053000-memory.dmp

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memory/3632-1-0x0000000000700000-0x0000000000712000-memory.dmp

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memory/3632-2-0x0000000075040000-0x00000000757FC000-memory.dmp

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memory/3632-3-0x0000000005150000-0x00000000051EC000-memory.dmp

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memory/3632-8-0x0000000075040000-0x00000000757FC000-memory.dmp

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memory/4592-12-0x0000000074ED0000-0x000000007568C000-memory.dmp

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memory/4592-14-0x0000000074ED0000-0x000000007568C000-memory.dmp

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