asyncrat | 374c6ab87e61debf947845472c769573213033c81895257e312881d8e3777a07

Analysis

max time kernel
6s
max time network
152s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260710-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260710-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
20/07/2026, 09:57

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General

Target
374c6ab87e61debf947845472c769573213033c81895257e312881d8e3777a07.exe
Size 45KB
Sample260720-ly26ragv8z
SHA256 374c6ab87e61debf947845472c769573213033c81895257e312881d8e3777a07
MD5 5d0e77b06235cc9a023a089e83079370
SHA1 e601f80e9110a9005b0ed06ed7c14614740913ef
SHA512 faa6bd0f1b1ba7c03347d65af1f730427b832966890b05e2b65e19a7674134436e6a19a28c1725e535a2de9af9d4554c0fce51f01ce808d311c27ea3a9da007d
SSDEEP 768:0uPrpT/LGKeWUszuAmo2q9zzjHynaKPIsAjbfgX3ily0Yej8QOkUfBDZ8x:0uPrpT/qY2QnZsoboXSly0Y6Upd8x
TLSH
T194232A103BE8C12BF2BE4F789DF26145867AF6632A03D5491CC4119B5723FC68A52AFD
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
azorult.dagatructiep.ph:80
azorult.dagatructiep.ph:22
azorult.dagatructiep.ph:8080
azorult.dagatructiep.ph:8880
azorult.dagatructiep.ph:2052
azorult.dagatructiep.ph:2082
azorult.dagatructiep.ph:2086
azorult.dagatructiep.ph:2095
azorult.dagatructiep.ph:443
azorult.dagatructiep.ph:2053
azorult.dagatructiep.ph:2083
azorult.dagatructiep.ph:2087
azorult.dagatructiep.ph:2096
azorult.dagatructiep.ph:8443
nanocore.dagatructiep.ph:80
nanocore.dagatructiep.ph:22
nanocore.dagatructiep.ph:8080
nanocore.dagatructiep.ph:8880
nanocore.dagatructiep.ph:2052
nanocore.dagatructiep.ph:2082
nanocore.dagatructiep.ph:2086
nanocore.dagatructiep.ph:2095
nanocore.dagatructiep.ph:443
nanocore.dagatructiep.ph:2053
nanocore.dagatructiep.ph:2083
nanocore.dagatructiep.ph:2087
nanocore.dagatructiep.ph:2096
nanocore.dagatructiep.ph:8443

Mutex

gnFSzIBoBcQN

Attributes

delay
0
install
true
install_file
2dppus9.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/0x000f00000001c474-10.dat	family_asyncrat

Executes dropped EXE 2 IoCs

pid	Process
3108	2dppus9.exe
2344	2dppus9.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
848	cmd.exe
3240	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	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	2dppus9.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	2dppus9.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	374c6ab87e61debf947845472c769573213033c81895257e312881d8e3777a07.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

Delays execution with timeout.exe 1 IoCs

defense_evasion

pid	Process
3340	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
2836	schtasks.exe

Suspicious behavior: EnumeratesProcesses 31 IoCs

pid	Process
5720	374c6ab87e61debf947845472c769573213033c81895257e312881d8e3777a07.exe
5720	374c6ab87e61debf947845472c769573213033c81895257e312881d8e3777a07.exe
5720	374c6ab87e61debf947845472c769573213033c81895257e312881d8e3777a07.exe
5720	374c6ab87e61debf947845472c769573213033c81895257e312881d8e3777a07.exe
5720	374c6ab87e61debf947845472c769573213033c81895257e312881d8e3777a07.exe
5720	374c6ab87e61debf947845472c769573213033c81895257e312881d8e3777a07.exe
5720	374c6ab87e61debf947845472c769573213033c81895257e312881d8e3777a07.exe
5720	374c6ab87e61debf947845472c769573213033c81895257e312881d8e3777a07.exe
5720	374c6ab87e61debf947845472c769573213033c81895257e312881d8e3777a07.exe
5720	374c6ab87e61debf947845472c769573213033c81895257e312881d8e3777a07.exe
5720	374c6ab87e61debf947845472c769573213033c81895257e312881d8e3777a07.exe
5720	374c6ab87e61debf947845472c769573213033c81895257e312881d8e3777a07.exe
5720	374c6ab87e61debf947845472c769573213033c81895257e312881d8e3777a07.exe
5720	374c6ab87e61debf947845472c769573213033c81895257e312881d8e3777a07.exe
5720	374c6ab87e61debf947845472c769573213033c81895257e312881d8e3777a07.exe
5720	374c6ab87e61debf947845472c769573213033c81895257e312881d8e3777a07.exe
5720	374c6ab87e61debf947845472c769573213033c81895257e312881d8e3777a07.exe
5720	374c6ab87e61debf947845472c769573213033c81895257e312881d8e3777a07.exe
5720	374c6ab87e61debf947845472c769573213033c81895257e312881d8e3777a07.exe
5720	374c6ab87e61debf947845472c769573213033c81895257e312881d8e3777a07.exe
5720	374c6ab87e61debf947845472c769573213033c81895257e312881d8e3777a07.exe
5720	374c6ab87e61debf947845472c769573213033c81895257e312881d8e3777a07.exe
5720	374c6ab87e61debf947845472c769573213033c81895257e312881d8e3777a07.exe
5720	374c6ab87e61debf947845472c769573213033c81895257e312881d8e3777a07.exe
5720	374c6ab87e61debf947845472c769573213033c81895257e312881d8e3777a07.exe
5720	374c6ab87e61debf947845472c769573213033c81895257e312881d8e3777a07.exe
5720	374c6ab87e61debf947845472c769573213033c81895257e312881d8e3777a07.exe
5720	374c6ab87e61debf947845472c769573213033c81895257e312881d8e3777a07.exe
5720	374c6ab87e61debf947845472c769573213033c81895257e312881d8e3777a07.exe
5720	374c6ab87e61debf947845472c769573213033c81895257e312881d8e3777a07.exe
5720	374c6ab87e61debf947845472c769573213033c81895257e312881d8e3777a07.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	5720	374c6ab87e61debf947845472c769573213033c81895257e312881d8e3777a07.exe
Token: SeDebugPrivilege	3108	2dppus9.exe

Suspicious use of WriteProcessMemory 5 IoCs

description	pid	Process	procid_target
PID 5720 wrote to memory of 848	5720	374c6ab87e61debf947845472c769573213033c81895257e312881d8e3777a07.exe	89
PID 5720 wrote to memory of 3240	5720	374c6ab87e61debf947845472c769573213033c81895257e312881d8e3777a07.exe	90
PID 3240 wrote to memory of 3340	3240	cmd.exe	93
PID 848 wrote to memory of 2836	848	cmd.exe	94
PID 3240 wrote to memory of 2344	3240	cmd.exe	97

C:\Users\Admin\AppData\Local\Temp\374c6ab87e61debf947845472c769573213033c81895257e312881d8e3777a07.exe
"C:\Users\Admin\AppData\Local\Temp\374c6ab87e61debf947845472c769573213033c81895257e312881d8e3777a07.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:5720
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\System32\cmd.exe" /c schtasks /create /f /sc onlogon /rl highest /tn "2dppus9" /tr '"C:\Users\Admin\AppData\Roaming\2dppus9.exe"' & exit
  2⤵
  - Executes a command shell one-liner
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:848
- - C:\Windows\SysWOW64\schtasks.exe
    schtasks /create /f /sc onlogon /rl highest /tn "2dppus9" /tr '"C:\Users\Admin\AppData\Roaming\2dppus9.exe"'
    3⤵
    - System Location Discovery: System Language Discovery
    - Scheduled Task/Job: Scheduled Task
    PID:2836
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\tmp1DFE.tmp.bat""
  2⤵
  - Executes a command shell one-liner
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:3240
- - C:\Windows\SysWOW64\timeout.exe
    timeout 3
    3⤵
    - System Location Discovery: System Language Discovery
    - Delays execution with timeout.exe
    PID:3340
- - C:\Users\Admin\AppData\Roaming\2dppus9.exe
    "C:\Users\Admin\AppData\Roaming\2dppus9.exe"
    3⤵
    - Executes dropped EXE
    - System Location Discovery: System Language Discovery
    PID:2344

C:\Users\Admin\AppData\Roaming\2dppus9.exe
"C:\Users\Admin\AppData\Roaming\2dppus9.exe"
1⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:3108

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

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Downloads

tmp1DFE.tmp.bat

Path C:\Users\Admin\AppData\Local\Temp\tmp1DFE.tmp.bat
Size 151B
SHA256 f0ea8d7a4b4d1cc584da59da444e68c02a9831427cbeae7d2aa553302a1f0ef8
MD5 0b6eee71058bfa0a4358ac0ff1807412
SHA1 22f0785b6276dc80f56e201aefe3462a26488e4e
SHA512 cbafca040472022552b5f1967867968021bbc596e9c1b074410544e9be54da066b9f2d10410fc0bf19ab53c1b8df7e31891f6609e784464296766f2772951646
TLSH
T13EC02B4252C9EA0F6C0A14230AFADCDCD1726D5A3F44FF00C704610E12C0449F0D9349
MD5 SHA1 SHA512 TLSH

Submit Download

2dppus9.exe

Path C:\Users\Admin\AppData\Roaming\2dppus9.exe
Size 45KB
SHA256 374c6ab87e61debf947845472c769573213033c81895257e312881d8e3777a07
MD5 5d0e77b06235cc9a023a089e83079370
SHA1 e601f80e9110a9005b0ed06ed7c14614740913ef
SHA512 faa6bd0f1b1ba7c03347d65af1f730427b832966890b05e2b65e19a7674134436e6a19a28c1725e535a2de9af9d4554c0fce51f01ce808d311c27ea3a9da007d
SSDEEP 768:0uPrpT/LGKeWUszuAmo2q9zzjHynaKPIsAjbfgX3ily0Yej8QOkUfBDZ8x:0uPrpT/qY2QnZsoboXSly0Y6Upd8x
TLSH
T194232A103BE8C12BF2BE4F789DF26145867AF6632A03D5491CC4119B5723FC68A52AFD
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

memory/3108-12-0x0000000074F90000-0x000000007574C000-memory.dmp

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memory/3108-14-0x0000000074F90000-0x000000007574C000-memory.dmp

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memory/5720-0-0x0000000075112000-0x0000000075113000-memory.dmp

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memory/5720-1-0x0000000000BF0000-0x0000000000C02000-memory.dmp

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memory/5720-2-0x0000000075100000-0x00000000758BC000-memory.dmp

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memory/5720-3-0x0000000005600000-0x000000000569C000-memory.dmp

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memory/5720-8-0x0000000075100000-0x00000000758BC000-memory.dmp

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