asyncrat | a50ca35dafcd6dd0bc1d3dc1517aa5d37e0dec071486919158117b7813610024

General

Target

DEMANDA LABORAL POR ABUSO DE CONFIANZA/1 DEMANDA LABORAL ABUSO DE CONFIANZA.exe
Size

12.0MB
MD5

a7118dffeac3772076f1a39a364d608d
SHA1

6b984d9446f23579e154ec47437b9cf820fd6b67
SHA256

f1973746ac0a703b23526f68c639436f0b26b0bc71c4f5adf36dc5f6e8a7f4d0
SHA512

f547c13b78acda9ca0523f0f8cd966c906f70a23a266ac86156dc7e17e6349e5f506366787e7a7823e2b07b0d614c9bd08e34ca5cc4f48799b0fe36ac836e890
SSDEEP

98304:ReAtQzKADvk/9TEaImN9/tiHBIn8c3hCEFRUTaZnPZOtXwH:ReAOWOM/FE1mNHiFc3hr7UTaZnhOtXwH

Score

10^/10

asyncrat plata discovery rat

Malware Config

Extracted

Family

asyncrat

Version

| CRACKED BY https://t.me/xworm_v2

Botnet

PLATA

C2

powerupsnew.dynuddns.com:7474

Mutex

AsyncMutex_6SI8OkPnk

Attributes

delay
3
install
false
install_folder
%AppData%

aes.plain

Signatures

AsyncRat
AsyncRAT is designed to remotely monitor and control other computers written in C#.
rat asyncrat
Asyncrat family
asyncrat

Suspicious use of SetThreadContext 2 IoCs

description	pid	Process	procid_target
PID 2024 set thread context of 2376	2024	1 DEMANDA LABORAL ABUSO DE CONFIANZA.exe	84
PID 2376 set thread context of 980	2376	cmd.exe	102

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 2 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	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	MSBuild.exe

Suspicious behavior: EnumeratesProcesses 5 IoCs

pid	Process
2024	1 DEMANDA LABORAL ABUSO DE CONFIANZA.exe
2024	1 DEMANDA LABORAL ABUSO DE CONFIANZA.exe
2376	cmd.exe
2376	cmd.exe
980	MSBuild.exe

Suspicious behavior: MapViewOfSection 3 IoCs

pid	Process
2024	1 DEMANDA LABORAL ABUSO DE CONFIANZA.exe
2376	cmd.exe
2376	cmd.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	980	MSBuild.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
980	MSBuild.exe

Suspicious use of WriteProcessMemory 9 IoCs

description	pid	Process	procid_target
PID 2024 wrote to memory of 2376	2024	1 DEMANDA LABORAL ABUSO DE CONFIANZA.exe	84
PID 2024 wrote to memory of 2376	2024	1 DEMANDA LABORAL ABUSO DE CONFIANZA.exe	84
PID 2024 wrote to memory of 2376	2024	1 DEMANDA LABORAL ABUSO DE CONFIANZA.exe	84
PID 2024 wrote to memory of 2376	2024	1 DEMANDA LABORAL ABUSO DE CONFIANZA.exe	84
PID 2376 wrote to memory of 980	2376	cmd.exe	102
PID 2376 wrote to memory of 980	2376	cmd.exe	102
PID 2376 wrote to memory of 980	2376	cmd.exe	102
PID 2376 wrote to memory of 980	2376	cmd.exe	102
PID 2376 wrote to memory of 980	2376	cmd.exe	102

C:\Users\Admin\AppData\Local\Temp\DEMANDA LABORAL POR ABUSO DE CONFIANZA\1 DEMANDA LABORAL ABUSO DE CONFIANZA.exe
"C:\Users\Admin\AppData\Local\Temp\DEMANDA LABORAL POR ABUSO DE CONFIANZA\1 DEMANDA LABORAL ABUSO DE CONFIANZA.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:2024
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\SysWOW64\cmd.exe
  2⤵
  - Suspicious use of SetThreadContext
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious behavior: MapViewOfSection
  - Suspicious use of WriteProcessMemory
  PID:2376
- - C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
    C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    - Suspicious use of SetWindowsHookEx
    PID:980

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

1

T1082

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\48e2410b

Filesize
780KB

MD5
0d0e79742fe170ba974319f7ef93711c

SHA1
6446e7f5b0576684ef635fa845a8e29a0b97ef7c

SHA256
8bdb673cfb93db39f2649d5a29fde2fa4f3aba3353a5c6b897f0c96f6f1a43ac

SHA512
9a64d7e375306f05dd740c6b2a0abac7eb7ba1ea8c940a5bb7b0ee0466c96c5901737e6da4a33cefbf5878aa43f12ba53f3a241c639f617c55708d91daeb6f1e

Download Submit
memory/980-24-0x00000000055D0000-0x0000000005B74000-memory.dmp

Filesize
5.6MB

Download
memory/980-23-0x0000000074D60000-0x0000000075510000-memory.dmp

Filesize
7.7MB

Download
memory/980-27-0x0000000074D6E000-0x0000000074D6F000-memory.dmp

Filesize
4KB

Download
memory/980-26-0x00000000051B0000-0x00000000051BA000-memory.dmp

Filesize
40KB

Download
memory/980-25-0x00000000051C0000-0x0000000005252000-memory.dmp

Filesize
584KB

Download
memory/980-22-0x00000000007C0000-0x00000000007D6000-memory.dmp

Filesize
88KB

Download
memory/980-18-0x0000000073AA0000-0x0000000074CF4000-memory.dmp

Filesize
18.3MB

Download
memory/980-21-0x0000000074D6E000-0x0000000074D6F000-memory.dmp

Filesize
4KB

Download
memory/980-28-0x0000000074D60000-0x0000000075510000-memory.dmp

Filesize
7.7MB

Download
memory/2024-6-0x0000000000400000-0x000000000045E000-memory.dmp

Filesize
376KB

Download
memory/2024-5-0x00007FFECF780000-0x00007FFECF8F2000-memory.dmp

Filesize
1.4MB

Download
memory/2024-0-0x00007FFECF780000-0x00007FFECF8F2000-memory.dmp

Filesize
1.4MB

Download
memory/2024-4-0x00007FFECF799000-0x00007FFECF79A000-memory.dmp

Filesize
4KB

Download
memory/2024-7-0x00007FFECF780000-0x00007FFECF8F2000-memory.dmp

Filesize
1.4MB

Download
memory/2376-13-0x0000000075520000-0x000000007569B000-memory.dmp

Filesize
1.5MB

Download
memory/2376-14-0x000000007552E000-0x0000000075530000-memory.dmp

Filesize
8KB

Download
memory/2376-11-0x00007FFEED090000-0x00007FFEED285000-memory.dmp

Filesize
2.0MB

Download
memory/2376-15-0x0000000075520000-0x000000007569B000-memory.dmp

Filesize
1.5MB

Download
memory/2376-17-0x0000000075520000-0x000000007569B000-memory.dmp

Filesize
1.5MB

Download

Analysis

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