asyncrat | 47a1097cda440b3434015eaabce0a7b02e16c1c0dd6913f8fb2d2445c7924623

Analysis

max time kernel
148s
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
17/08/2026, 16:51

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General

Target
47a1097cda440b3434015eaabce0a7b02e16c1c0dd6913f8fb2d2445c7924623.exe
Size 45KB
Sample260817-vdaqfavdne
SHA256 47a1097cda440b3434015eaabce0a7b02e16c1c0dd6913f8fb2d2445c7924623
MD5 77c3f7ab3555608525345ccfabd0a564
SHA1 807ddf8dcace5d4c722619f9357c5d181ba92c70
SHA512 cfe8bf14fa0c0d485432d6852b09e4183288232e530a20360db2124c7d23eacb5de7da66d2985e007cf14f943cd93c957d7296081baae0a9e191e449b811ebb0
SSDEEP 768:0u1YJTHwAUgQWUaT2Wmo2q9ZRzMwnOPIZzjbUgX3iEgB1NLymsaEeeqruBDZ8x:0u1YJTHcw2SA+3Z3b7XSEgzNLyZtd8x
TLSH
T1E7232C003BE9822BF2BE4F78ACF26145867EF6673603D54A1CC451975613FC68A426FE
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

zorvec.name:80
zorvec.name:22
zorvec.name:8080
zorvec.name:8880
zorvec.name:2052
zorvec.name:2082
zorvec.name:2086
zorvec.name:2095
zorvec.name:443
zorvec.name:2053
zorvec.name:2083
zorvec.name:2087
zorvec.name:2096
zorvec.name:8443
www.zorvec.name:80
www.zorvec.name:22
www.zorvec.name:8080
www.zorvec.name:8880
www.zorvec.name:2052
www.zorvec.name:2082
www.zorvec.name:2086
www.zorvec.name:2095
www.zorvec.name:443
www.zorvec.name:2053
www.zorvec.name:2083
www.zorvec.name:2087
www.zorvec.name:2096
www.zorvec.name:8443
notpetya.zorvec.name:80
notpetya.zorvec.name:22
notpetya.zorvec.name:8080
notpetya.zorvec.name:8880
notpetya.zorvec.name:2052
notpetya.zorvec.name:2082
notpetya.zorvec.name:2086
notpetya.zorvec.name:2095
notpetya.zorvec.name:443
notpetya.zorvec.name:2053
notpetya.zorvec.name:2083
notpetya.zorvec.name:2087
notpetya.zorvec.name:2096
notpetya.zorvec.name:8443
fakeupdates.zorvec.name:80
fakeupdates.zorvec.name:22
fakeupdates.zorvec.name:8080
fakeupdates.zorvec.name:8880
fakeupdates.zorvec.name:2052
fakeupdates.zorvec.name:2082
fakeupdates.zorvec.name:2086
fakeupdates.zorvec.name:2095
fakeupdates.zorvec.name:443
fakeupdates.zorvec.name:2053
fakeupdates.zorvec.name:2083
fakeupdates.zorvec.name:2087
fakeupdates.zorvec.name:2096
fakeupdates.zorvec.name:8443
trisis.zorvec.name:80
trisis.zorvec.name:22
trisis.zorvec.name:8080
trisis.zorvec.name:8880
trisis.zorvec.name:2052
trisis.zorvec.name:2082
trisis.zorvec.name:2086
trisis.zorvec.name:2095
trisis.zorvec.name:443
trisis.zorvec.name:2053
trisis.zorvec.name:2083
trisis.zorvec.name:2087
trisis.zorvec.name:2096
trisis.zorvec.name:8443

Mutex

wE2VWDGXTSP5

Attributes

delay
0
install
true
install_file
9ild9g.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/0x000d00000001c5df-10.dat	family_asyncrat

Executes dropped EXE 2 IoCs

pid	Process
4804	9ild9g.exe
1880	9ild9g.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	11	172.67.144.58:22
SSH destination	17	104.21.28.44:22
SSH destination	10	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
2448	cmd.exe
4984	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	9ild9g.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	47a1097cda440b3434015eaabce0a7b02e16c1c0dd6913f8fb2d2445c7924623.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	timeout.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	9ild9g.exe

Delays execution with timeout.exe 1 IoCs

defense_evasion

pid	Process
3192	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
1152	schtasks.exe

Suspicious behavior: EnumeratesProcesses 31 IoCs

pid	Process
944	47a1097cda440b3434015eaabce0a7b02e16c1c0dd6913f8fb2d2445c7924623.exe
944	47a1097cda440b3434015eaabce0a7b02e16c1c0dd6913f8fb2d2445c7924623.exe
944	47a1097cda440b3434015eaabce0a7b02e16c1c0dd6913f8fb2d2445c7924623.exe
944	47a1097cda440b3434015eaabce0a7b02e16c1c0dd6913f8fb2d2445c7924623.exe
944	47a1097cda440b3434015eaabce0a7b02e16c1c0dd6913f8fb2d2445c7924623.exe
944	47a1097cda440b3434015eaabce0a7b02e16c1c0dd6913f8fb2d2445c7924623.exe
944	47a1097cda440b3434015eaabce0a7b02e16c1c0dd6913f8fb2d2445c7924623.exe
944	47a1097cda440b3434015eaabce0a7b02e16c1c0dd6913f8fb2d2445c7924623.exe
944	47a1097cda440b3434015eaabce0a7b02e16c1c0dd6913f8fb2d2445c7924623.exe
944	47a1097cda440b3434015eaabce0a7b02e16c1c0dd6913f8fb2d2445c7924623.exe
944	47a1097cda440b3434015eaabce0a7b02e16c1c0dd6913f8fb2d2445c7924623.exe
944	47a1097cda440b3434015eaabce0a7b02e16c1c0dd6913f8fb2d2445c7924623.exe
944	47a1097cda440b3434015eaabce0a7b02e16c1c0dd6913f8fb2d2445c7924623.exe
944	47a1097cda440b3434015eaabce0a7b02e16c1c0dd6913f8fb2d2445c7924623.exe
944	47a1097cda440b3434015eaabce0a7b02e16c1c0dd6913f8fb2d2445c7924623.exe
944	47a1097cda440b3434015eaabce0a7b02e16c1c0dd6913f8fb2d2445c7924623.exe
944	47a1097cda440b3434015eaabce0a7b02e16c1c0dd6913f8fb2d2445c7924623.exe
944	47a1097cda440b3434015eaabce0a7b02e16c1c0dd6913f8fb2d2445c7924623.exe
944	47a1097cda440b3434015eaabce0a7b02e16c1c0dd6913f8fb2d2445c7924623.exe
944	47a1097cda440b3434015eaabce0a7b02e16c1c0dd6913f8fb2d2445c7924623.exe
944	47a1097cda440b3434015eaabce0a7b02e16c1c0dd6913f8fb2d2445c7924623.exe
944	47a1097cda440b3434015eaabce0a7b02e16c1c0dd6913f8fb2d2445c7924623.exe
944	47a1097cda440b3434015eaabce0a7b02e16c1c0dd6913f8fb2d2445c7924623.exe
944	47a1097cda440b3434015eaabce0a7b02e16c1c0dd6913f8fb2d2445c7924623.exe
944	47a1097cda440b3434015eaabce0a7b02e16c1c0dd6913f8fb2d2445c7924623.exe
944	47a1097cda440b3434015eaabce0a7b02e16c1c0dd6913f8fb2d2445c7924623.exe
944	47a1097cda440b3434015eaabce0a7b02e16c1c0dd6913f8fb2d2445c7924623.exe
944	47a1097cda440b3434015eaabce0a7b02e16c1c0dd6913f8fb2d2445c7924623.exe
944	47a1097cda440b3434015eaabce0a7b02e16c1c0dd6913f8fb2d2445c7924623.exe
944	47a1097cda440b3434015eaabce0a7b02e16c1c0dd6913f8fb2d2445c7924623.exe
944	47a1097cda440b3434015eaabce0a7b02e16c1c0dd6913f8fb2d2445c7924623.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	944	47a1097cda440b3434015eaabce0a7b02e16c1c0dd6913f8fb2d2445c7924623.exe
Token: SeDebugPrivilege	4804	9ild9g.exe

Suspicious use of WriteProcessMemory 5 IoCs

description	pid	Process	procid_target
PID 944 wrote to memory of 2448	944	47a1097cda440b3434015eaabce0a7b02e16c1c0dd6913f8fb2d2445c7924623.exe	89
PID 944 wrote to memory of 4984	944	47a1097cda440b3434015eaabce0a7b02e16c1c0dd6913f8fb2d2445c7924623.exe	90
PID 4984 wrote to memory of 3192	4984	cmd.exe	93
PID 2448 wrote to memory of 1152	2448	cmd.exe	94
PID 4984 wrote to memory of 1880	4984	cmd.exe	97

C:\Users\Admin\AppData\Local\Temp\47a1097cda440b3434015eaabce0a7b02e16c1c0dd6913f8fb2d2445c7924623.exe
"C:\Users\Admin\AppData\Local\Temp\47a1097cda440b3434015eaabce0a7b02e16c1c0dd6913f8fb2d2445c7924623.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:944
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\System32\cmd.exe" /c schtasks /create /f /sc onlogon /rl highest /tn "9ild9g" /tr '"C:\Users\Admin\AppData\Roaming\9ild9g.exe"' & exit
  2⤵
  - Executes a command shell one-liner
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2448
- - C:\Windows\SysWOW64\schtasks.exe
    schtasks /create /f /sc onlogon /rl highest /tn "9ild9g" /tr '"C:\Users\Admin\AppData\Roaming\9ild9g.exe"'
    3⤵
    - System Location Discovery: System Language Discovery
    - Scheduled Task/Job: Scheduled Task
    PID:1152
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\tmp624A.tmp.bat""
  2⤵
  - Executes a command shell one-liner
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:4984
- - C:\Windows\SysWOW64\timeout.exe
    timeout 3
    3⤵
    - System Location Discovery: System Language Discovery
    - Delays execution with timeout.exe
    PID:3192
- - C:\Users\Admin\AppData\Roaming\9ild9g.exe
    "C:\Users\Admin\AppData\Roaming\9ild9g.exe"
    3⤵
    - Executes dropped EXE
    - System Location Discovery: System Language Discovery
    PID:1880

C:\Users\Admin\AppData\Roaming\9ild9g.exe
"C:\Users\Admin\AppData\Roaming\9ild9g.exe"
1⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:4804

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

Replay Monitor

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Downloads

tmp624A.tmp.bat

Path C:\Users\Admin\AppData\Local\Temp\tmp624A.tmp.bat
Size 150B
SHA256 08df5d58855b365429c4c006d906280d06f31fb6c479da39d9d2335a2d61059b
MD5 ff7ef748a5d638121370bd68e15b40c2
SHA1 dfd55f71ad5ff8879f5d5f873cee73612c2a6140
SHA512 1f141456bb11bf432f00fbd1024e15adfc1bf4bcf850f269e5f9f2d9a507f15dbe507fb13e024b23595b963f789607e17a3b158769598f7bbe8b496c001dccd7
TLSH
T1F3C02BC261C5EE0E2846582312FBD59CD1B26C1D3F48BB00C304444D26C0448F0D9342
MD5 SHA1 SHA512 TLSH

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9ild9g.exe

Path C:\Users\Admin\AppData\Roaming\9ild9g.exe
Size 45KB
SHA256 47a1097cda440b3434015eaabce0a7b02e16c1c0dd6913f8fb2d2445c7924623
MD5 77c3f7ab3555608525345ccfabd0a564
SHA1 807ddf8dcace5d4c722619f9357c5d181ba92c70
SHA512 cfe8bf14fa0c0d485432d6852b09e4183288232e530a20360db2124c7d23eacb5de7da66d2985e007cf14f943cd93c957d7296081baae0a9e191e449b811ebb0
SSDEEP 768:0u1YJTHwAUgQWUaT2Wmo2q9ZRzMwnOPIZzjbUgX3iEgB1NLymsaEeeqruBDZ8x:0u1YJTHcw2SA+3Z3b7XSEgzNLyZtd8x
TLSH
T1E7232C003BE9822BF2BE4F78ACF26145867EF6673603D54A1CC451975613FC68A426FE
MD5 SHA1 SHA512 SSDEEP TLSH

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memory/944-0-0x0000000074A22000-0x0000000074A23000-memory.dmp

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memory/944-1-0x00000000000C0000-0x00000000000D2000-memory.dmp

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memory/944-2-0x0000000074A10000-0x00000000751CC000-memory.dmp

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memory/944-3-0x0000000004C20000-0x0000000004CBC000-memory.dmp

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memory/944-8-0x0000000074A10000-0x00000000751CC000-memory.dmp

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memory/4804-12-0x00000000748A0000-0x000000007505C000-memory.dmp

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memory/4804-14-0x00000000748A0000-0x000000007505C000-memory.dmp

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