asyncrat | d504869038876d3b2b5985d507a1205a17fc7bf31183a2e7ba00cc754211357a

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
18/07/2026, 12:11

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General

Target
d504869038876d3b2b5985d507a1205a17fc7bf31183a2e7ba00cc754211357a.exe
Size 45KB
Sample260718-pcs8had191
SHA256 d504869038876d3b2b5985d507a1205a17fc7bf31183a2e7ba00cc754211357a
MD5 0b3a8f5b33ec8d7d5978b768f82ee4be
SHA1 b88a7396a49006412dcfef5714a7f8e73ec67411
SHA512 e54132c32232706af3def37fe57d235b8d8425e4e12487abfc851685646e2795ed67181fe11dc5bd1188dec4906745ff1c09d20a54e63a88c773755d40ea00a6
SSDEEP 768:cu7m/5THrq+CWUoDuMmo2qF7fBohEa+PIvPjbkgX3iT04X9g+40sBDZUx:cu7e5TH2A2q4EaHv7brXSY69g+DqdUx
TLSH
T156231B003BE8822BF1BE4B7899F26145867AF6637603D54D2CC412DB5713FC69A426FE
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
invasive.dagatructiep.ph:80
invasive.dagatructiep.ph:22
invasive.dagatructiep.ph:8080
invasive.dagatructiep.ph:8880
invasive.dagatructiep.ph:2052
invasive.dagatructiep.ph:2082
invasive.dagatructiep.ph:2086
invasive.dagatructiep.ph:2095
invasive.dagatructiep.ph:443
invasive.dagatructiep.ph:2053
invasive.dagatructiep.ph:2083
invasive.dagatructiep.ph:2087
invasive.dagatructiep.ph:2096
invasive.dagatructiep.ph:8443
darkside.dagatructiep.ph:80
darkside.dagatructiep.ph:22
darkside.dagatructiep.ph:8080
darkside.dagatructiep.ph:8880
darkside.dagatructiep.ph:2052
darkside.dagatructiep.ph:2082
darkside.dagatructiep.ph:2086
darkside.dagatructiep.ph:2095
darkside.dagatructiep.ph:443
darkside.dagatructiep.ph:2053
darkside.dagatructiep.ph:2083
darkside.dagatructiep.ph:2087
darkside.dagatructiep.ph:2096
darkside.dagatructiep.ph:8443

Mutex

fRreNtdWPdz7

Attributes

delay
0
install
true
install_file
hac17.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/0x001000000001c4c9-10.dat	family_asyncrat

Executes dropped EXE 2 IoCs

pid	Process
2936	hac17.exe
4988	hac17.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
4352	cmd.exe
2836	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	timeout.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	hac17.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	hac17.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	d504869038876d3b2b5985d507a1205a17fc7bf31183a2e7ba00cc754211357a.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

Delays execution with timeout.exe 1 IoCs

defense_evasion

pid	Process
2848	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
5104	schtasks.exe

Suspicious behavior: EnumeratesProcesses 31 IoCs

pid	Process
1048	d504869038876d3b2b5985d507a1205a17fc7bf31183a2e7ba00cc754211357a.exe
1048	d504869038876d3b2b5985d507a1205a17fc7bf31183a2e7ba00cc754211357a.exe
1048	d504869038876d3b2b5985d507a1205a17fc7bf31183a2e7ba00cc754211357a.exe
1048	d504869038876d3b2b5985d507a1205a17fc7bf31183a2e7ba00cc754211357a.exe
1048	d504869038876d3b2b5985d507a1205a17fc7bf31183a2e7ba00cc754211357a.exe
1048	d504869038876d3b2b5985d507a1205a17fc7bf31183a2e7ba00cc754211357a.exe
1048	d504869038876d3b2b5985d507a1205a17fc7bf31183a2e7ba00cc754211357a.exe
1048	d504869038876d3b2b5985d507a1205a17fc7bf31183a2e7ba00cc754211357a.exe
1048	d504869038876d3b2b5985d507a1205a17fc7bf31183a2e7ba00cc754211357a.exe
1048	d504869038876d3b2b5985d507a1205a17fc7bf31183a2e7ba00cc754211357a.exe
1048	d504869038876d3b2b5985d507a1205a17fc7bf31183a2e7ba00cc754211357a.exe
1048	d504869038876d3b2b5985d507a1205a17fc7bf31183a2e7ba00cc754211357a.exe
1048	d504869038876d3b2b5985d507a1205a17fc7bf31183a2e7ba00cc754211357a.exe
1048	d504869038876d3b2b5985d507a1205a17fc7bf31183a2e7ba00cc754211357a.exe
1048	d504869038876d3b2b5985d507a1205a17fc7bf31183a2e7ba00cc754211357a.exe
1048	d504869038876d3b2b5985d507a1205a17fc7bf31183a2e7ba00cc754211357a.exe
1048	d504869038876d3b2b5985d507a1205a17fc7bf31183a2e7ba00cc754211357a.exe
1048	d504869038876d3b2b5985d507a1205a17fc7bf31183a2e7ba00cc754211357a.exe
1048	d504869038876d3b2b5985d507a1205a17fc7bf31183a2e7ba00cc754211357a.exe
1048	d504869038876d3b2b5985d507a1205a17fc7bf31183a2e7ba00cc754211357a.exe
1048	d504869038876d3b2b5985d507a1205a17fc7bf31183a2e7ba00cc754211357a.exe
1048	d504869038876d3b2b5985d507a1205a17fc7bf31183a2e7ba00cc754211357a.exe
1048	d504869038876d3b2b5985d507a1205a17fc7bf31183a2e7ba00cc754211357a.exe
1048	d504869038876d3b2b5985d507a1205a17fc7bf31183a2e7ba00cc754211357a.exe
1048	d504869038876d3b2b5985d507a1205a17fc7bf31183a2e7ba00cc754211357a.exe
1048	d504869038876d3b2b5985d507a1205a17fc7bf31183a2e7ba00cc754211357a.exe
1048	d504869038876d3b2b5985d507a1205a17fc7bf31183a2e7ba00cc754211357a.exe
1048	d504869038876d3b2b5985d507a1205a17fc7bf31183a2e7ba00cc754211357a.exe
1048	d504869038876d3b2b5985d507a1205a17fc7bf31183a2e7ba00cc754211357a.exe
1048	d504869038876d3b2b5985d507a1205a17fc7bf31183a2e7ba00cc754211357a.exe
1048	d504869038876d3b2b5985d507a1205a17fc7bf31183a2e7ba00cc754211357a.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	1048	d504869038876d3b2b5985d507a1205a17fc7bf31183a2e7ba00cc754211357a.exe
Token: SeDebugPrivilege	2936	hac17.exe

Suspicious use of WriteProcessMemory 5 IoCs

description	pid	Process	procid_target
PID 1048 wrote to memory of 4352	1048	d504869038876d3b2b5985d507a1205a17fc7bf31183a2e7ba00cc754211357a.exe	89
PID 1048 wrote to memory of 2836	1048	d504869038876d3b2b5985d507a1205a17fc7bf31183a2e7ba00cc754211357a.exe	90
PID 4352 wrote to memory of 5104	4352	cmd.exe	93
PID 2836 wrote to memory of 2848	2836	cmd.exe	94
PID 2836 wrote to memory of 4988	2836	cmd.exe	97

C:\Users\Admin\AppData\Local\Temp\d504869038876d3b2b5985d507a1205a17fc7bf31183a2e7ba00cc754211357a.exe
"C:\Users\Admin\AppData\Local\Temp\d504869038876d3b2b5985d507a1205a17fc7bf31183a2e7ba00cc754211357a.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1048
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\System32\cmd.exe" /c schtasks /create /f /sc onlogon /rl highest /tn "hac17" /tr '"C:\Users\Admin\AppData\Roaming\hac17.exe"' & exit
  2⤵
  - Executes a command shell one-liner
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:4352
- - C:\Windows\SysWOW64\schtasks.exe
    schtasks /create /f /sc onlogon /rl highest /tn "hac17" /tr '"C:\Users\Admin\AppData\Roaming\hac17.exe"'
    3⤵
    - System Location Discovery: System Language Discovery
    - Scheduled Task/Job: Scheduled Task
    PID:5104
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\tmp35CC.tmp.bat""
  2⤵
  - Executes a command shell one-liner
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2836
- - C:\Windows\SysWOW64\timeout.exe
    timeout 3
    3⤵
    - System Location Discovery: System Language Discovery
    - Delays execution with timeout.exe
    PID:2848
- - C:\Users\Admin\AppData\Roaming\hac17.exe
    "C:\Users\Admin\AppData\Roaming\hac17.exe"
    3⤵
    - Executes dropped EXE
    - System Location Discovery: System Language Discovery
    PID:4988

C:\Users\Admin\AppData\Roaming\hac17.exe
"C:\Users\Admin\AppData\Roaming\hac17.exe"
1⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:2936

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

tmp35CC.tmp.bat

Path C:\Users\Admin\AppData\Local\Temp\tmp35CC.tmp.bat
Size 149B
SHA256 a036da310fc69b1975aa549f0b2650ce005262a6f910995066468a7a14a93227
MD5 db48f5c5353d32567234ce64ca4eb5c5
SHA1 46528b5d215f88d6de5f8fb411115691c367cd5b
SHA512 d197d920d46b0d90f4b30a9a65f5aca2864b53a40a9ecb4b9ff9536cb8fdb9b79addbc1bbbb7a8411c04fadf1e12f126996dc081093cbaf5be4df9560a8c5c7c
TLSH
T1F4C02B5395C5EA2E2C05341302FAD4CD91B77C293F41BB04C30A840D6280C48F0E938A
MD5 SHA1 SHA512 TLSH

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hac17.exe

Path C:\Users\Admin\AppData\Roaming\hac17.exe
Size 45KB
SHA256 d504869038876d3b2b5985d507a1205a17fc7bf31183a2e7ba00cc754211357a
MD5 0b3a8f5b33ec8d7d5978b768f82ee4be
SHA1 b88a7396a49006412dcfef5714a7f8e73ec67411
SHA512 e54132c32232706af3def37fe57d235b8d8425e4e12487abfc851685646e2795ed67181fe11dc5bd1188dec4906745ff1c09d20a54e63a88c773755d40ea00a6
SSDEEP 768:cu7m/5THrq+CWUoDuMmo2qF7fBohEa+PIvPjbkgX3iT04X9g+40sBDZUx:cu7e5TH2A2q4EaHv7brXSY69g+DqdUx
TLSH
T156231B003BE8822BF1BE4B7899F26145867AF6637603D54D2CC412DB5713FC69A426FE
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

memory/1048-0-0x0000000074B62000-0x0000000074B63000-memory.dmp

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memory/1048-1-0x00000000001C0000-0x00000000001D2000-memory.dmp

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memory/1048-2-0x0000000074B50000-0x000000007530C000-memory.dmp

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memory/1048-3-0x0000000004D20000-0x0000000004DBC000-memory.dmp

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memory/1048-8-0x0000000074B50000-0x000000007530C000-memory.dmp

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memory/2936-12-0x00000000749B0000-0x000000007516C000-memory.dmp

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memory/2936-14-0x00000000749B0000-0x000000007516C000-memory.dmp

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