asyncrat | 495e684beb7e562b14c1dad4b2305b76d19d67457e55d01ec5d48bb73fa02041

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
05/08/2026, 12:43

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General

Target
495e684beb7e562b14c1dad4b2305b76d19d67457e55d01ec5d48bb73fa02041.exe
Size 45KB
Sample260805-px53ssstfs
SHA256 495e684beb7e562b14c1dad4b2305b76d19d67457e55d01ec5d48bb73fa02041
MD5 8fd0da660e99db84e7d7f4d08c8503d1
SHA1 9c8418490904f5860a237840ca67c32fcf2d37f8
SHA512 9f3c1819bde069eecd213660d8802a05bb0c465f8b7c5b23fd837fb1f830776df32797996594505076cc70b0e1ec82c9c467e437cf989e4d4f509b06c3c0af32
SSDEEP 768:RuxkJTVmU5EkWUGMKSmo2q1zT2Qpm7PIG4jbhgX3ittYj+TV+5lBQpvjBDZcx:RuxkJTgip2heGwbOXStRQ7BQpvldcx
TLSH
T1F9231B003BE8823BF2BE4FB858F26145867AF6637603D5496CC452DB5623FC58A426F9
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

sexybeam.me:80
sexybeam.me:22
sexybeam.me:8080
sexybeam.me:8880
sexybeam.me:2052
sexybeam.me:2082
sexybeam.me:2086
sexybeam.me:2095
sexybeam.me:443
sexybeam.me:2053
sexybeam.me:2083
sexybeam.me:2087
sexybeam.me:2096
sexybeam.me:8443
www.sexybeam.me:80
www.sexybeam.me:22
www.sexybeam.me:8080
www.sexybeam.me:8880
www.sexybeam.me:2052
www.sexybeam.me:2082
www.sexybeam.me:2086
www.sexybeam.me:2095
www.sexybeam.me:443
www.sexybeam.me:2053
www.sexybeam.me:2083
www.sexybeam.me:2087
www.sexybeam.me:2096
www.sexybeam.me:8443
dridex.sexybeam.me:80
dridex.sexybeam.me:22
dridex.sexybeam.me:8080
dridex.sexybeam.me:8880
dridex.sexybeam.me:2052
dridex.sexybeam.me:2082
dridex.sexybeam.me:2086
dridex.sexybeam.me:2095
dridex.sexybeam.me:443
dridex.sexybeam.me:2053
dridex.sexybeam.me:2083
dridex.sexybeam.me:2087
dridex.sexybeam.me:2096
dridex.sexybeam.me:8443
triton.sexybeam.me:80
triton.sexybeam.me:22
triton.sexybeam.me:8080
triton.sexybeam.me:8880
triton.sexybeam.me:2052
triton.sexybeam.me:2082
triton.sexybeam.me:2086
triton.sexybeam.me:2095
triton.sexybeam.me:443
triton.sexybeam.me:2053
triton.sexybeam.me:2083
triton.sexybeam.me:2087
triton.sexybeam.me:2096
triton.sexybeam.me:8443

Mutex

2Yh552tbqdcT

Attributes

delay
0
install
true
install_file
phagt896.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/0x000e00000001c472-10.dat	family_asyncrat

Executes dropped EXE 2 IoCs

pid	Process
2652	phagt896.exe
1352	phagt896.exe

Outbound SSH connection to public host 2 TTPs 1 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	103.131.57.45:22

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
3740	cmd.exe
4952	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	495e684beb7e562b14c1dad4b2305b76d19d67457e55d01ec5d48bb73fa02041.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	phagt896.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	phagt896.exe

Delays execution with timeout.exe 1 IoCs

defense_evasion

pid	Process
4936	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
3856	schtasks.exe

Suspicious behavior: EnumeratesProcesses 31 IoCs

pid	Process
3620	495e684beb7e562b14c1dad4b2305b76d19d67457e55d01ec5d48bb73fa02041.exe
3620	495e684beb7e562b14c1dad4b2305b76d19d67457e55d01ec5d48bb73fa02041.exe
3620	495e684beb7e562b14c1dad4b2305b76d19d67457e55d01ec5d48bb73fa02041.exe
3620	495e684beb7e562b14c1dad4b2305b76d19d67457e55d01ec5d48bb73fa02041.exe
3620	495e684beb7e562b14c1dad4b2305b76d19d67457e55d01ec5d48bb73fa02041.exe
3620	495e684beb7e562b14c1dad4b2305b76d19d67457e55d01ec5d48bb73fa02041.exe
3620	495e684beb7e562b14c1dad4b2305b76d19d67457e55d01ec5d48bb73fa02041.exe
3620	495e684beb7e562b14c1dad4b2305b76d19d67457e55d01ec5d48bb73fa02041.exe
3620	495e684beb7e562b14c1dad4b2305b76d19d67457e55d01ec5d48bb73fa02041.exe
3620	495e684beb7e562b14c1dad4b2305b76d19d67457e55d01ec5d48bb73fa02041.exe
3620	495e684beb7e562b14c1dad4b2305b76d19d67457e55d01ec5d48bb73fa02041.exe
3620	495e684beb7e562b14c1dad4b2305b76d19d67457e55d01ec5d48bb73fa02041.exe
3620	495e684beb7e562b14c1dad4b2305b76d19d67457e55d01ec5d48bb73fa02041.exe
3620	495e684beb7e562b14c1dad4b2305b76d19d67457e55d01ec5d48bb73fa02041.exe
3620	495e684beb7e562b14c1dad4b2305b76d19d67457e55d01ec5d48bb73fa02041.exe
3620	495e684beb7e562b14c1dad4b2305b76d19d67457e55d01ec5d48bb73fa02041.exe
3620	495e684beb7e562b14c1dad4b2305b76d19d67457e55d01ec5d48bb73fa02041.exe
3620	495e684beb7e562b14c1dad4b2305b76d19d67457e55d01ec5d48bb73fa02041.exe
3620	495e684beb7e562b14c1dad4b2305b76d19d67457e55d01ec5d48bb73fa02041.exe
3620	495e684beb7e562b14c1dad4b2305b76d19d67457e55d01ec5d48bb73fa02041.exe
3620	495e684beb7e562b14c1dad4b2305b76d19d67457e55d01ec5d48bb73fa02041.exe
3620	495e684beb7e562b14c1dad4b2305b76d19d67457e55d01ec5d48bb73fa02041.exe
3620	495e684beb7e562b14c1dad4b2305b76d19d67457e55d01ec5d48bb73fa02041.exe
3620	495e684beb7e562b14c1dad4b2305b76d19d67457e55d01ec5d48bb73fa02041.exe
3620	495e684beb7e562b14c1dad4b2305b76d19d67457e55d01ec5d48bb73fa02041.exe
3620	495e684beb7e562b14c1dad4b2305b76d19d67457e55d01ec5d48bb73fa02041.exe
3620	495e684beb7e562b14c1dad4b2305b76d19d67457e55d01ec5d48bb73fa02041.exe
3620	495e684beb7e562b14c1dad4b2305b76d19d67457e55d01ec5d48bb73fa02041.exe
3620	495e684beb7e562b14c1dad4b2305b76d19d67457e55d01ec5d48bb73fa02041.exe
3620	495e684beb7e562b14c1dad4b2305b76d19d67457e55d01ec5d48bb73fa02041.exe
3620	495e684beb7e562b14c1dad4b2305b76d19d67457e55d01ec5d48bb73fa02041.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	3620	495e684beb7e562b14c1dad4b2305b76d19d67457e55d01ec5d48bb73fa02041.exe
Token: SeDebugPrivilege	2652	phagt896.exe

Suspicious use of WriteProcessMemory 5 IoCs

description	pid	Process	procid_target
PID 3620 wrote to memory of 3740	3620	495e684beb7e562b14c1dad4b2305b76d19d67457e55d01ec5d48bb73fa02041.exe	89
PID 3620 wrote to memory of 4952	3620	495e684beb7e562b14c1dad4b2305b76d19d67457e55d01ec5d48bb73fa02041.exe	91
PID 3740 wrote to memory of 3856	3740	cmd.exe	93
PID 4952 wrote to memory of 4936	4952	cmd.exe	94
PID 4952 wrote to memory of 1352	4952	cmd.exe	97

C:\Users\Admin\AppData\Local\Temp\495e684beb7e562b14c1dad4b2305b76d19d67457e55d01ec5d48bb73fa02041.exe
"C:\Users\Admin\AppData\Local\Temp\495e684beb7e562b14c1dad4b2305b76d19d67457e55d01ec5d48bb73fa02041.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3620
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\System32\cmd.exe" /c schtasks /create /f /sc onlogon /rl highest /tn "phagt896" /tr '"C:\Users\Admin\AppData\Roaming\phagt896.exe"' & exit
  2⤵
  - Executes a command shell one-liner
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:3740
- - C:\Windows\SysWOW64\schtasks.exe
    schtasks /create /f /sc onlogon /rl highest /tn "phagt896" /tr '"C:\Users\Admin\AppData\Roaming\phagt896.exe"'
    3⤵
    - System Location Discovery: System Language Discovery
    - Scheduled Task/Job: Scheduled Task
    PID:3856
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\tmp89D7.tmp.bat""
  2⤵
  - Executes a command shell one-liner
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:4952
- - C:\Windows\SysWOW64\timeout.exe
    timeout 3
    3⤵
    - System Location Discovery: System Language Discovery
    - Delays execution with timeout.exe
    PID:4936
- - C:\Users\Admin\AppData\Roaming\phagt896.exe
    "C:\Users\Admin\AppData\Roaming\phagt896.exe"
    3⤵
    - Executes dropped EXE
    - System Location Discovery: System Language Discovery
    PID:1352

C:\Users\Admin\AppData\Roaming\phagt896.exe
"C:\Users\Admin\AppData\Roaming\phagt896.exe"
1⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:2652

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

tmp89D7.tmp.bat

Path C:\Users\Admin\AppData\Local\Temp\tmp89D7.tmp.bat
Size 152B
SHA256 a6ab91780e4f086c1f2338765a6e267eb37af44a9f88c5bbdae6970e9a88a13d
MD5 f70790d20e9a0934d5a2e0428f6d58f4
SHA1 8c438cfe990f3985fae95db04a02ea2828f1fb47
SHA512 1ba62d26c8dfa7cf375941c8a59aee6b734090d03d13baeb5aab43e4e88fddb103edbd8014afba90b69eb74ffea3f458926f41d790fb6ba03fd7cfc53c99b07f
TLSH
T106C02B52D1C6FA1F2C06542303FAE4ACA272BC1A3F81FB00D704405F12C4498F4D9345
MD5 SHA1 SHA512 TLSH

Submit Download

phagt896.exe

Path C:\Users\Admin\AppData\Roaming\phagt896.exe
Size 45KB
SHA256 495e684beb7e562b14c1dad4b2305b76d19d67457e55d01ec5d48bb73fa02041
MD5 8fd0da660e99db84e7d7f4d08c8503d1
SHA1 9c8418490904f5860a237840ca67c32fcf2d37f8
SHA512 9f3c1819bde069eecd213660d8802a05bb0c465f8b7c5b23fd837fb1f830776df32797996594505076cc70b0e1ec82c9c467e437cf989e4d4f509b06c3c0af32
SSDEEP 768:RuxkJTVmU5EkWUGMKSmo2q1zT2Qpm7PIG4jbhgX3ittYj+TV+5lBQpvjBDZcx:RuxkJTgip2heGwbOXStRQ7BQpvldcx
TLSH
T1F9231B003BE8823BF2BE4FB858F26145867AF6637603D5496CC452DB5623FC58A426F9
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

memory/2652-12-0x0000000074A20000-0x00000000751DC000-memory.dmp

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memory/2652-14-0x0000000074A20000-0x00000000751DC000-memory.dmp

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memory/3620-0-0x0000000074C22000-0x0000000074C23000-memory.dmp

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memory/3620-1-0x0000000000870000-0x0000000000882000-memory.dmp

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memory/3620-2-0x0000000074C10000-0x00000000753CC000-memory.dmp

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memory/3620-3-0x00000000053D0000-0x000000000546C000-memory.dmp

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memory/3620-8-0x0000000074C10000-0x00000000753CC000-memory.dmp

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