asyncrat | 64a7072f11a3d01789aa326afa1b3351309d7522858a319d4d5d10200911af84

Analysis

max time kernel
148s
max time network
151s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260710-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260710-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
16/07/2026, 11:10

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General

Target
64a7072f11a3d01789aa326afa1b3351309d7522858a319d4d5d10200911af84.exe
Size 45KB
Sample260716-m91yhae16w
SHA256 64a7072f11a3d01789aa326afa1b3351309d7522858a319d4d5d10200911af84
MD5 a7dbbca68619c1fe4a3717bc12b0eaf1
SHA1 9bfe0e22a5be3e43a48f92a10bde45e5415e5c35
SHA512 fab2ed11fd1449cc9a40209decded093af73ef42a5773efb9477997b3acd39aaef564ff98cd1afb74cd861326f0524a55c4c431bbc12088cf61395945c1f46da
SSDEEP 768:cuR0JTPUYkEWUmjWymo2q1fLiE02FjMdjYkkmPIJzjb7gX3ibD5xh6T7lTwKDHB0:cuR0JTPjY2SL9wQPJ3bEXSbDvh6T7lTq
TLSH
T10723190037E9C12BF2BE4FB899F26245467AF6732603D6491CC441DB5623FC69A436FA
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

dagatructiep.ph:80
dagatructiep.ph:22
dagatructiep.ph:8080
dagatructiep.ph:8880
dagatructiep.ph:2052
dagatructiep.ph:2082
dagatructiep.ph:2086
dagatructiep.ph:2095
dagatructiep.ph:443
dagatructiep.ph:2053
dagatructiep.ph:2083
dagatructiep.ph:2087
dagatructiep.ph:2096
dagatructiep.ph:8443
www.dagatructiep.ph:80
www.dagatructiep.ph:22
www.dagatructiep.ph:8080
www.dagatructiep.ph:8880
www.dagatructiep.ph:2052
www.dagatructiep.ph:2082
www.dagatructiep.ph:2086
www.dagatructiep.ph:2095
www.dagatructiep.ph:443
www.dagatructiep.ph:2053
www.dagatructiep.ph:2083
www.dagatructiep.ph:2087
www.dagatructiep.ph:2096
www.dagatructiep.ph:8443
locky.dagatructiep.ph:80
locky.dagatructiep.ph:22
locky.dagatructiep.ph:8080
locky.dagatructiep.ph:8880
locky.dagatructiep.ph:2052
locky.dagatructiep.ph:2082
locky.dagatructiep.ph:2086
locky.dagatructiep.ph:2095
locky.dagatructiep.ph:443
locky.dagatructiep.ph:2053
locky.dagatructiep.ph:2083
locky.dagatructiep.ph:2087
locky.dagatructiep.ph:2096
locky.dagatructiep.ph:8443
blaster.dagatructiep.ph:80
blaster.dagatructiep.ph:22
blaster.dagatructiep.ph:8080
blaster.dagatructiep.ph:8880
blaster.dagatructiep.ph:2052
blaster.dagatructiep.ph:2082
blaster.dagatructiep.ph:2086
blaster.dagatructiep.ph:2095
blaster.dagatructiep.ph:443
blaster.dagatructiep.ph:2053
blaster.dagatructiep.ph:2083
blaster.dagatructiep.ph:2087
blaster.dagatructiep.ph:2096
blaster.dagatructiep.ph:8443

Mutex

AgyA8pEKS54I

Attributes

delay
0
install
true
install_file
amt5.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/0x000e00000001c5da-10.dat	family_asyncrat

Executes dropped EXE 2 IoCs

pid	Process
1508	amt5.exe
4868	amt5.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	64a7072f11a3d01789aa326afa1b3351309d7522858a319d4d5d10200911af84.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	amt5.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	amt5.exe

Delays execution with timeout.exe 1 IoCs

defense_evasion

pid	Process
3892	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
4844	schtasks.exe

Suspicious behavior: EnumeratesProcesses 29 IoCs

pid	Process
3688	64a7072f11a3d01789aa326afa1b3351309d7522858a319d4d5d10200911af84.exe
3688	64a7072f11a3d01789aa326afa1b3351309d7522858a319d4d5d10200911af84.exe
3688	64a7072f11a3d01789aa326afa1b3351309d7522858a319d4d5d10200911af84.exe
3688	64a7072f11a3d01789aa326afa1b3351309d7522858a319d4d5d10200911af84.exe
3688	64a7072f11a3d01789aa326afa1b3351309d7522858a319d4d5d10200911af84.exe
3688	64a7072f11a3d01789aa326afa1b3351309d7522858a319d4d5d10200911af84.exe
3688	64a7072f11a3d01789aa326afa1b3351309d7522858a319d4d5d10200911af84.exe
3688	64a7072f11a3d01789aa326afa1b3351309d7522858a319d4d5d10200911af84.exe
3688	64a7072f11a3d01789aa326afa1b3351309d7522858a319d4d5d10200911af84.exe
3688	64a7072f11a3d01789aa326afa1b3351309d7522858a319d4d5d10200911af84.exe
3688	64a7072f11a3d01789aa326afa1b3351309d7522858a319d4d5d10200911af84.exe
3688	64a7072f11a3d01789aa326afa1b3351309d7522858a319d4d5d10200911af84.exe
3688	64a7072f11a3d01789aa326afa1b3351309d7522858a319d4d5d10200911af84.exe
3688	64a7072f11a3d01789aa326afa1b3351309d7522858a319d4d5d10200911af84.exe
3688	64a7072f11a3d01789aa326afa1b3351309d7522858a319d4d5d10200911af84.exe
3688	64a7072f11a3d01789aa326afa1b3351309d7522858a319d4d5d10200911af84.exe
3688	64a7072f11a3d01789aa326afa1b3351309d7522858a319d4d5d10200911af84.exe
3688	64a7072f11a3d01789aa326afa1b3351309d7522858a319d4d5d10200911af84.exe
3688	64a7072f11a3d01789aa326afa1b3351309d7522858a319d4d5d10200911af84.exe
3688	64a7072f11a3d01789aa326afa1b3351309d7522858a319d4d5d10200911af84.exe
3688	64a7072f11a3d01789aa326afa1b3351309d7522858a319d4d5d10200911af84.exe
3688	64a7072f11a3d01789aa326afa1b3351309d7522858a319d4d5d10200911af84.exe
3688	64a7072f11a3d01789aa326afa1b3351309d7522858a319d4d5d10200911af84.exe
3688	64a7072f11a3d01789aa326afa1b3351309d7522858a319d4d5d10200911af84.exe
3688	64a7072f11a3d01789aa326afa1b3351309d7522858a319d4d5d10200911af84.exe
3688	64a7072f11a3d01789aa326afa1b3351309d7522858a319d4d5d10200911af84.exe
3688	64a7072f11a3d01789aa326afa1b3351309d7522858a319d4d5d10200911af84.exe
3688	64a7072f11a3d01789aa326afa1b3351309d7522858a319d4d5d10200911af84.exe
3688	64a7072f11a3d01789aa326afa1b3351309d7522858a319d4d5d10200911af84.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	3688	64a7072f11a3d01789aa326afa1b3351309d7522858a319d4d5d10200911af84.exe
Token: SeDebugPrivilege	1508	amt5.exe

Suspicious use of WriteProcessMemory 5 IoCs

description	pid	Process	procid_target
PID 3688 wrote to memory of 4488	3688	64a7072f11a3d01789aa326afa1b3351309d7522858a319d4d5d10200911af84.exe	87
PID 3688 wrote to memory of 5552	3688	64a7072f11a3d01789aa326afa1b3351309d7522858a319d4d5d10200911af84.exe	88
PID 5552 wrote to memory of 3892	5552	cmd.exe	91
PID 4488 wrote to memory of 4844	4488	cmd.exe	92
PID 5552 wrote to memory of 4868	5552	cmd.exe	95

C:\Users\Admin\AppData\Local\Temp\64a7072f11a3d01789aa326afa1b3351309d7522858a319d4d5d10200911af84.exe
"C:\Users\Admin\AppData\Local\Temp\64a7072f11a3d01789aa326afa1b3351309d7522858a319d4d5d10200911af84.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3688
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\System32\cmd.exe" /c schtasks /create /f /sc onlogon /rl highest /tn "amt5" /tr '"C:\Users\Admin\AppData\Roaming\amt5.exe"' & exit
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:4488
- - C:\Windows\SysWOW64\schtasks.exe
    schtasks /create /f /sc onlogon /rl highest /tn "amt5" /tr '"C:\Users\Admin\AppData\Roaming\amt5.exe"'
    3⤵
    - System Location Discovery: System Language Discovery
    - Scheduled Task/Job: Scheduled Task
    PID:4844
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\tmp3C34.tmp.bat""
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:5552
- - C:\Windows\SysWOW64\timeout.exe
    timeout 3
    3⤵
    - System Location Discovery: System Language Discovery
    - Delays execution with timeout.exe
    PID:3892
- - C:\Users\Admin\AppData\Roaming\amt5.exe
    "C:\Users\Admin\AppData\Roaming\amt5.exe"
    3⤵
    - Executes dropped EXE
    - System Location Discovery: System Language Discovery
    PID:4868

C:\Users\Admin\AppData\Roaming\amt5.exe
"C:\Users\Admin\AppData\Roaming\amt5.exe"
1⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:1508

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

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

tmp3C34.tmp.bat

Path C:\Users\Admin\AppData\Local\Temp\tmp3C34.tmp.bat
Size 148B
SHA256 9bffc864e3bc53d6f50db9e8ca132a93eb24941d537b7965770ee890e75e0850
MD5 ff3150f1ee3e328144291022f1e03ebf
SHA1 77e3f8ef2afbd9065643f1fa6324501bbbdaf68f
SHA512 584ce8e5274ca23a50b997cd975c63f55f3af03a4d9249f8b317e20acfce0b57a448dd87d1493b0c65afc11361622183d153563bb427e98b92f64a4e917cfd06
TLSH
T1CDC08CA251C9AA5E2A05281312BAD48C917268593E40AB008304400A2282849E099245
MD5 SHA1 SHA512 TLSH

Submit Download

amt5.exe

Path C:\Users\Admin\AppData\Roaming\amt5.exe
Size 45KB
SHA256 64a7072f11a3d01789aa326afa1b3351309d7522858a319d4d5d10200911af84
MD5 a7dbbca68619c1fe4a3717bc12b0eaf1
SHA1 9bfe0e22a5be3e43a48f92a10bde45e5415e5c35
SHA512 fab2ed11fd1449cc9a40209decded093af73ef42a5773efb9477997b3acd39aaef564ff98cd1afb74cd861326f0524a55c4c431bbc12088cf61395945c1f46da
SSDEEP 768:cuR0JTPUYkEWUmjWymo2q1fLiE02FjMdjYkkmPIJzjb7gX3ibD5xh6T7lTwKDHB0:cuR0JTPjY2SL9wQPJ3bEXSbDvh6T7lTq
TLSH
T10723190037E9C12BF2BE4FB899F26245467AF6732603D6491CC441DB5623FC69A436FA
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

memory/1508-12-0x0000000074250000-0x0000000074A0C000-memory.dmp

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memory/1508-14-0x0000000074250000-0x0000000074A0C000-memory.dmp

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memory/3688-0-0x00000000743D2000-0x00000000743D3000-memory.dmp

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memory/3688-1-0x0000000000B40000-0x0000000000B52000-memory.dmp

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memory/3688-2-0x00000000743C0000-0x0000000074B7C000-memory.dmp

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memory/3688-3-0x0000000005680000-0x000000000571C000-memory.dmp

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memory/3688-8-0x00000000743C0000-0x0000000074B7C000-memory.dmp

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