asyncrat | c5475a1c40727f647538f22fc3ceee4e1713c4ef731e3ebb1bf3f80602d93048

Analysis

max time kernel
6s
max time network
149s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
18/07/2026, 16:52

Sharing

Copy URL Twitter E-mail

Report Analysis Logs

General

Target
c5475a1c40727f647538f22fc3ceee4e1713c4ef731e3ebb1bf3f80602d93048.exe
Size 45KB
Sample260718-vdlspsgs2q
SHA256 c5475a1c40727f647538f22fc3ceee4e1713c4ef731e3ebb1bf3f80602d93048
MD5 ea3d870e8a78ee69a880ae5f1d725fab
SHA1 478fe779087759cd24905361f4d889adaf1c1d1e
SHA512 a3fbe3d9702122c313eb3eb22ad966514f41598f357944286c7a19b485b54c9de4b5d87d0d82084178641116390d3abccd6a497f93c139d5fd25ea2389bf61dc
SSDEEP 768:RuxkJTVmU5EkWUGMKSmo2q1zT2Qpm7PIGtjbKgX3i0YHIrixXl2Nq+BDZcx:RuxkJTgip2heGlbdXSPHCihl2NqQdcx
TLSH
T1A6233B003BE8813BF2BE4FB898F26145857AF6636603D54D2CC452DB5723BC69A426FD
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

chichgai.one:80
chichgai.one:22
chichgai.one:8080
chichgai.one:8880
chichgai.one:2052
chichgai.one:2082
chichgai.one:2086
chichgai.one:2095
chichgai.one:443
chichgai.one:2053
chichgai.one:2083
chichgai.one:2087
chichgai.one:2096
chichgai.one:8443
www.chichgai.one:80
www.chichgai.one:22
www.chichgai.one:8080
www.chichgai.one:8880
www.chichgai.one:2052
www.chichgai.one:2082
www.chichgai.one:2086
www.chichgai.one:2095
www.chichgai.one:443
www.chichgai.one:2053
www.chichgai.one:2083
www.chichgai.one:2087
www.chichgai.one:2096
www.chichgai.one:8443
agenttesla.chichgai.one:80
agenttesla.chichgai.one:22
agenttesla.chichgai.one:8080
agenttesla.chichgai.one:8880
agenttesla.chichgai.one:2052
agenttesla.chichgai.one:2082
agenttesla.chichgai.one:2086
agenttesla.chichgai.one:2095
agenttesla.chichgai.one:443
agenttesla.chichgai.one:2053
agenttesla.chichgai.one:2083
agenttesla.chichgai.one:2087
agenttesla.chichgai.one:2096
agenttesla.chichgai.one:8443
darkside.chichgai.one:80
darkside.chichgai.one:22
darkside.chichgai.one:8080
darkside.chichgai.one:8880
darkside.chichgai.one:2052
darkside.chichgai.one:2082
darkside.chichgai.one:2086
darkside.chichgai.one:2095
darkside.chichgai.one:443
darkside.chichgai.one:2053
darkside.chichgai.one:2083
darkside.chichgai.one:2087
darkside.chichgai.one:2096
darkside.chichgai.one:8443

Mutex

oJ7Gjc1Yn9xS

Attributes

delay
0
install
true
install_file
ldlwvp76.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/0x000e00000001c485-10.dat	family_asyncrat

Executes dropped EXE 2 IoCs

pid	Process
996	ldlwvp76.exe
3824	ldlwvp76.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
1548	cmd.exe
4488	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	ldlwvp76.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	c5475a1c40727f647538f22fc3ceee4e1713c4ef731e3ebb1bf3f80602d93048.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	ldlwvp76.exe

Delays execution with timeout.exe 1 IoCs

defense_evasion

pid	Process
3240	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
3352	schtasks.exe

Suspicious behavior: EnumeratesProcesses 31 IoCs

pid	Process
2868	c5475a1c40727f647538f22fc3ceee4e1713c4ef731e3ebb1bf3f80602d93048.exe
2868	c5475a1c40727f647538f22fc3ceee4e1713c4ef731e3ebb1bf3f80602d93048.exe
2868	c5475a1c40727f647538f22fc3ceee4e1713c4ef731e3ebb1bf3f80602d93048.exe
2868	c5475a1c40727f647538f22fc3ceee4e1713c4ef731e3ebb1bf3f80602d93048.exe
2868	c5475a1c40727f647538f22fc3ceee4e1713c4ef731e3ebb1bf3f80602d93048.exe
2868	c5475a1c40727f647538f22fc3ceee4e1713c4ef731e3ebb1bf3f80602d93048.exe
2868	c5475a1c40727f647538f22fc3ceee4e1713c4ef731e3ebb1bf3f80602d93048.exe
2868	c5475a1c40727f647538f22fc3ceee4e1713c4ef731e3ebb1bf3f80602d93048.exe
2868	c5475a1c40727f647538f22fc3ceee4e1713c4ef731e3ebb1bf3f80602d93048.exe
2868	c5475a1c40727f647538f22fc3ceee4e1713c4ef731e3ebb1bf3f80602d93048.exe
2868	c5475a1c40727f647538f22fc3ceee4e1713c4ef731e3ebb1bf3f80602d93048.exe
2868	c5475a1c40727f647538f22fc3ceee4e1713c4ef731e3ebb1bf3f80602d93048.exe
2868	c5475a1c40727f647538f22fc3ceee4e1713c4ef731e3ebb1bf3f80602d93048.exe
2868	c5475a1c40727f647538f22fc3ceee4e1713c4ef731e3ebb1bf3f80602d93048.exe
2868	c5475a1c40727f647538f22fc3ceee4e1713c4ef731e3ebb1bf3f80602d93048.exe
2868	c5475a1c40727f647538f22fc3ceee4e1713c4ef731e3ebb1bf3f80602d93048.exe
2868	c5475a1c40727f647538f22fc3ceee4e1713c4ef731e3ebb1bf3f80602d93048.exe
2868	c5475a1c40727f647538f22fc3ceee4e1713c4ef731e3ebb1bf3f80602d93048.exe
2868	c5475a1c40727f647538f22fc3ceee4e1713c4ef731e3ebb1bf3f80602d93048.exe
2868	c5475a1c40727f647538f22fc3ceee4e1713c4ef731e3ebb1bf3f80602d93048.exe
2868	c5475a1c40727f647538f22fc3ceee4e1713c4ef731e3ebb1bf3f80602d93048.exe
2868	c5475a1c40727f647538f22fc3ceee4e1713c4ef731e3ebb1bf3f80602d93048.exe
2868	c5475a1c40727f647538f22fc3ceee4e1713c4ef731e3ebb1bf3f80602d93048.exe
2868	c5475a1c40727f647538f22fc3ceee4e1713c4ef731e3ebb1bf3f80602d93048.exe
2868	c5475a1c40727f647538f22fc3ceee4e1713c4ef731e3ebb1bf3f80602d93048.exe
2868	c5475a1c40727f647538f22fc3ceee4e1713c4ef731e3ebb1bf3f80602d93048.exe
2868	c5475a1c40727f647538f22fc3ceee4e1713c4ef731e3ebb1bf3f80602d93048.exe
2868	c5475a1c40727f647538f22fc3ceee4e1713c4ef731e3ebb1bf3f80602d93048.exe
2868	c5475a1c40727f647538f22fc3ceee4e1713c4ef731e3ebb1bf3f80602d93048.exe
2868	c5475a1c40727f647538f22fc3ceee4e1713c4ef731e3ebb1bf3f80602d93048.exe
2868	c5475a1c40727f647538f22fc3ceee4e1713c4ef731e3ebb1bf3f80602d93048.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2868	c5475a1c40727f647538f22fc3ceee4e1713c4ef731e3ebb1bf3f80602d93048.exe

Suspicious use of WriteProcessMemory 5 IoCs

description	pid	Process	procid_target
PID 2868 wrote to memory of 4488	2868	c5475a1c40727f647538f22fc3ceee4e1713c4ef731e3ebb1bf3f80602d93048.exe	89
PID 2868 wrote to memory of 1548	2868	c5475a1c40727f647538f22fc3ceee4e1713c4ef731e3ebb1bf3f80602d93048.exe	90
PID 1548 wrote to memory of 3240	1548	cmd.exe	93
PID 4488 wrote to memory of 3352	4488	cmd.exe	94
PID 1548 wrote to memory of 3824	1548	cmd.exe	97

C:\Users\Admin\AppData\Local\Temp\c5475a1c40727f647538f22fc3ceee4e1713c4ef731e3ebb1bf3f80602d93048.exe
"C:\Users\Admin\AppData\Local\Temp\c5475a1c40727f647538f22fc3ceee4e1713c4ef731e3ebb1bf3f80602d93048.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2868
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\System32\cmd.exe" /c schtasks /create /f /sc onlogon /rl highest /tn "ldlwvp76" /tr '"C:\Users\Admin\AppData\Roaming\ldlwvp76.exe"' & exit
  2⤵
  - Executes a command shell one-liner
  - 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 "ldlwvp76" /tr '"C:\Users\Admin\AppData\Roaming\ldlwvp76.exe"'
    3⤵
    - System Location Discovery: System Language Discovery
    - Scheduled Task/Job: Scheduled Task
    PID:3352
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\tmp584.tmp.bat""
  2⤵
  - Executes a command shell one-liner
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:1548
- - C:\Windows\SysWOW64\timeout.exe
    timeout 3
    3⤵
    - System Location Discovery: System Language Discovery
    - Delays execution with timeout.exe
    PID:3240
- - C:\Users\Admin\AppData\Roaming\ldlwvp76.exe
    "C:\Users\Admin\AppData\Roaming\ldlwvp76.exe"
    3⤵
    - Executes dropped EXE
    - System Location Discovery: System Language Discovery
    PID:3824

C:\Users\Admin\AppData\Roaming\ldlwvp76.exe
"C:\Users\Admin\AppData\Roaming\ldlwvp76.exe"
1⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:996

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

Replay Monitor

Loading Replay Monitor...

Downloads

tmp584.tmp.bat

Path C:\Users\Admin\AppData\Local\Temp\tmp584.tmp.bat
Size 151B
SHA256 b027662443aab1e12173cf4de144e5d0a09017398b4b0c60baae26cbb7c3392e
MD5 94a5b8b8685f0e8fd3caebbb620fce78
SHA1 25174dd190cc76ae733b7c5c484c9ce9c7c5781e
SHA512 6e8ccf45a850a7dd395853485f226d71dd77bd51f640a2fed8b6a8e439bf967dab4d7ff044ad5e104188ecf6ac8f3f714bea2d876a95093bf77c539c9e810f92
TLSH
T1A7C02B82A5C5EB4E2806941306FED9CCD1727C6E3F40FB40D344404F2280869F0EE341
MD5 SHA1 SHA512 TLSH

Submit Download

ldlwvp76.exe

Path C:\Users\Admin\AppData\Roaming\ldlwvp76.exe
Size 45KB
SHA256 c5475a1c40727f647538f22fc3ceee4e1713c4ef731e3ebb1bf3f80602d93048
MD5 ea3d870e8a78ee69a880ae5f1d725fab
SHA1 478fe779087759cd24905361f4d889adaf1c1d1e
SHA512 a3fbe3d9702122c313eb3eb22ad966514f41598f357944286c7a19b485b54c9de4b5d87d0d82084178641116390d3abccd6a497f93c139d5fd25ea2389bf61dc
SSDEEP 768:RuxkJTVmU5EkWUGMKSmo2q1zT2Qpm7PIGtjbKgX3i0YHIrixXl2Nq+BDZcx:RuxkJTgip2heGlbdXSPHCihl2NqQdcx
TLSH
T1A6233B003BE8813BF2BE4FB898F26145857AF6636603D54D2CC452DB5723BC69A426FD
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

memory/996-12-0x00000000743A0000-0x0000000074B5C000-memory.dmp

Download

memory/996-14-0x00000000743A0000-0x0000000074B5C000-memory.dmp

Download

memory/2868-0-0x00000000743B2000-0x00000000743B3000-memory.dmp

Download

memory/2868-1-0x0000000000BA0000-0x0000000000BB2000-memory.dmp

Download

memory/2868-2-0x00000000743A0000-0x0000000074B5C000-memory.dmp

Download

memory/2868-3-0x0000000005780000-0x000000000581C000-memory.dmp

Download

memory/2868-9-0x00000000743A0000-0x0000000074B5C000-memory.dmp

Download