asyncrat | 3435e3b443b0af8659081a2679a62638f1ffbe69d61d76c139629403afd29da9

Analysis

max time kernel
58s
max time network
60s
platform
windows11-21h2_x64
resource
win11-20260130-en
resource tags

arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows
submitted
20/04/2026, 19:43

Sharing

Copy URL Twitter E-mail

Report Analysis Logs

General

Target
3435e3b443b0af8659081a2679a62638f1ffbe69d61d76c139629403afd29da9.exe
Size 2.1MB
Sample260420-yfc55ads2p
SHA256 3435e3b443b0af8659081a2679a62638f1ffbe69d61d76c139629403afd29da9
MD5 969970b1c4e8f686035ef3a33cd2d17b
SHA1 7881b6c0942173f1318b9b2da9570a74291d4137
SHA512 aa69f24c69de06583724acfd311790d24eda48a0beebf75fcb80fafe04fe525508d30a94263c1be3346c4324eec6422b8260d04b154f453ff81a2bb5c73e2f05
SSDEEP 49152:AXwMYhbGXGB+6qPN1X5tUO1rof4in06pk0:AcEtHhyJ
TLSH
T1E5A57D5B63A501F8D1FAD17CC647A903E6B9B4060331E6EF12960AA22F677B09F7D314
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

default defense_evasion discovery execution asyncrat persistence rat

Malware Config

Extracted

Family

asyncrat

Version

1.0.7

Botnet

Default

95.150.187.242:123

Mutex

DcRatMutex_qwqdanchun

Attributes

delay
1
install
true
install_file
Allah.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/0x001a00000002b402-11.dat	family_asyncrat

Executes dropped EXE 4 IoCs

pid	Process
2784	ABADDON.EXE
4664	CLIENT.EXE
1604	Allah.exe
4192	Allah.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 1 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	3435e3b443b0af8659081a2679a62638f1ffbe69d61d76c139629403afd29da9.exe

Delays execution with timeout.exe 1 IoCs

defense_evasion

pid	Process
4416	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
2296	schtasks.exe

Suspicious behavior: EnumeratesProcesses 19 IoCs

pid	Process
4664	CLIENT.EXE
4664	CLIENT.EXE
4664	CLIENT.EXE
4664	CLIENT.EXE
4664	CLIENT.EXE
4664	CLIENT.EXE
4664	CLIENT.EXE
4664	CLIENT.EXE
4664	CLIENT.EXE
4664	CLIENT.EXE
4664	CLIENT.EXE
4664	CLIENT.EXE
4664	CLIENT.EXE
4664	CLIENT.EXE
4664	CLIENT.EXE
4664	CLIENT.EXE
4664	CLIENT.EXE
4664	CLIENT.EXE
4664	CLIENT.EXE

Suspicious use of AdjustPrivilegeToken 4 IoCs

description	pid	Process
Token: SeDebugPrivilege	4664	CLIENT.EXE
Token: SeDebugPrivilege	4664	CLIENT.EXE
Token: SeDebugPrivilege	1604	Allah.exe
Token: SeDebugPrivilege	1604	Allah.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 4408 wrote to memory of 2784	4408	3435e3b443b0af8659081a2679a62638f1ffbe69d61d76c139629403afd29da9.exe	79
PID 4408 wrote to memory of 4664	4408	3435e3b443b0af8659081a2679a62638f1ffbe69d61d76c139629403afd29da9.exe	81
PID 4664 wrote to memory of 1316	4664	CLIENT.EXE	83
PID 4664 wrote to memory of 1296	4664	CLIENT.EXE	85
PID 1316 wrote to memory of 2296	1316	cmd.exe	87
PID 1296 wrote to memory of 4416	1296	cmd.exe	88
PID 1296 wrote to memory of 4192	1296	cmd.exe	91

Uses Task Scheduler COM API 1 TTPs
The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.
persistence

Query Registry
T1012

C:\Users\Admin\AppData\Local\Temp\3435e3b443b0af8659081a2679a62638f1ffbe69d61d76c139629403afd29da9.exe
"C:\Users\Admin\AppData\Local\Temp\3435e3b443b0af8659081a2679a62638f1ffbe69d61d76c139629403afd29da9.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4408
- C:\Users\Admin\AppData\Local\ABADDON.EXE
  "C:\Users\Admin\AppData\Local\ABADDON.EXE"
  2⤵
  - Executes dropped EXE
  PID:2784
- C:\Users\Admin\AppData\Local\CLIENT.EXE
  "C:\Users\Admin\AppData\Local\CLIENT.EXE"
  2⤵
  - Executes dropped EXE
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:4664
- - C:\Windows\System32\cmd.exe
    "C:\Windows\System32\cmd.exe" /c schtasks /create /f /sc onlogon /rl highest /tn "Allah" /tr '"C:\Users\Admin\AppData\Roaming\Allah.exe"' & exit
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:1316
  - - C:\Windows\system32\schtasks.exe
      schtasks /create /f /sc onlogon /rl highest /tn "Allah" /tr '"C:\Users\Admin\AppData\Roaming\Allah.exe"'
      4⤵
      Scheduled Task/Job: Scheduled Task
      PID:2296
- - C:\Windows\system32\cmd.exe
    C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\tmp7DB.tmp.bat""
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:1296
  - - C:\Windows\system32\timeout.exe
      timeout 3
      4⤵
      Delays execution with timeout.exe
      PID:4416
  - - C:\Users\Admin\AppData\Roaming\Allah.exe
      "C:\Users\Admin\AppData\Roaming\Allah.exe"
      4⤵
      Executes dropped EXE
      PID:4192

C:\Users\Admin\AppData\Roaming\Allah.exe
"C:\Users\Admin\AppData\Roaming\Allah.exe"
1⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
PID:1604

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

Query Registry

T1012

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

ABADDON.EXE

Path C:\Users\Admin\AppData\Local\ABADDON.EXE
Size 2.0MB
SHA256 4faa46be873c447e762c7b6770f1029e95b42dd0a99b8e4c998d7cc8ad3f9542
MD5 66862edb1847e906615bf3b63c2be7fc
SHA1 c90861f9cacc6df16245a34cdc5d74a7a81cfd37
SHA512 8dda7c5936664fe821ce6d58173d6d8abd52095bcac1d5196fc2f522e91edd5b54859cfc55254af45f2b1b36be2107126401923ad7bacc90d24a5a9f91c4dc1f
SSDEEP 49152:IwMYhbGXGB+6qPN1X5tUO1rof4in06pk:vEtHhyJ
TLSH
T138A57D5B63A501E8D1FAD17CC747A903E6B9B4060331E6EF12960AA22F677B09F7D314
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

CLIENT.EXE

Path C:\Users\Admin\AppData\Local\CLIENT.EXE
Size 47KB
SHA256 03d669f26abadfef9ee1d6359e4e2b4119c20a6315b33e564419ad7bea1262a0
MD5 066d859760565f62fcead5ec9afeb589
SHA1 452d973667dbea4437af000a9406cbc5d25f244b
SHA512 5ebaadd1371d073da566abcbe3783a811e15d74f1f071591466575789281719956e0a604efb455c9b348ea5487a46fbb65c7dbd656705ca9bd24b6ae4aa6bc95
SSDEEP 768:8DGDMmILyCe++bittelDSN+iV08YbygeXlyyI2vEgK/JjZVc6KN:8D0MWSttKDs4zb1EnkJjZVclN
TLSH
T194235D4037D8C136F2BD4BB9ADF3A2418275D6676903CA596CC814EA1F13BC596036FE
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

tmp7DB.tmp.bat

Path C:\Users\Admin\AppData\Local\Temp\tmp7DB.tmp.bat
Size 148B
SHA256 cac81157ab14a496ea5c32839312dad91e56aaf990eaeb17b3c030f007a42edb
MD5 5f1c1521758bdd56fc3d8545bde4a203
SHA1 6fd0863a6f32f191f83fe1fb446742251aec996d
SHA512 f0959321d68ed673cfd527e5ea4a18642d5ac71d1f61484914e8ba430e5579d27b3c555d09c52a2c38978f6bfe67b4d560a2a9fc03116a9bf84e1f1dbbe9992b
TLSH
T102C08C4291C9AA0E7D05681302BA948C91666C1D3E80AB00D34441096281448E8AA281
MD5 SHA1 SHA512 TLSH

Submit Download

memory/1604-38-0x000000001AE40000-0x000000001AEEF000-memory.dmp

Download

memory/1604-37-0x0000000002430000-0x0000000002442000-memory.dmp

Download

memory/1604-36-0x0000000000A50000-0x0000000000A5C000-memory.dmp

Download

memory/4192-33-0x00000000014D0000-0x00000000014DC000-memory.dmp

Download

memory/4192-35-0x0000000002E60000-0x0000000002F0F000-memory.dmp

Download

memory/4192-34-0x0000000002DC0000-0x0000000002DD2000-memory.dmp

Download

memory/4664-20-0x000000001BB60000-0x000000001BB70000-memory.dmp

Download

memory/4664-27-0x000000001C070000-0x000000001C11F000-memory.dmp

Download

memory/4664-25-0x0000000002FF0000-0x0000000002FFC000-memory.dmp

Download

memory/4664-26-0x0000000003000000-0x0000000003012000-memory.dmp

Download

memory/4664-18-0x0000000000F00000-0x0000000000F12000-memory.dmp

Download