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 1364 set thread context of 2408	1364	1 DEMANDA LABORAL ABUSO DE CONFIANZA.exe	28
PID 2408 set thread context of 2728	2408	cmd.exe	32

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
1364	1 DEMANDA LABORAL ABUSO DE CONFIANZA.exe
1364	1 DEMANDA LABORAL ABUSO DE CONFIANZA.exe
2408	cmd.exe
2408	cmd.exe
2728	MSBuild.exe

Suspicious behavior: MapViewOfSection 3 IoCs

pid	Process
1364	1 DEMANDA LABORAL ABUSO DE CONFIANZA.exe
2408	cmd.exe
2408	cmd.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2728	MSBuild.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2728	MSBuild.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 1364 wrote to memory of 2408	1364	1 DEMANDA LABORAL ABUSO DE CONFIANZA.exe	28
PID 1364 wrote to memory of 2408	1364	1 DEMANDA LABORAL ABUSO DE CONFIANZA.exe	28
PID 1364 wrote to memory of 2408	1364	1 DEMANDA LABORAL ABUSO DE CONFIANZA.exe	28
PID 1364 wrote to memory of 2408	1364	1 DEMANDA LABORAL ABUSO DE CONFIANZA.exe	28
PID 1364 wrote to memory of 2408	1364	1 DEMANDA LABORAL ABUSO DE CONFIANZA.exe	28
PID 2408 wrote to memory of 2728	2408	cmd.exe	32
PID 2408 wrote to memory of 2728	2408	cmd.exe	32
PID 2408 wrote to memory of 2728	2408	cmd.exe	32
PID 2408 wrote to memory of 2728	2408	cmd.exe	32
PID 2408 wrote to memory of 2728	2408	cmd.exe	32
PID 2408 wrote to memory of 2728	2408	cmd.exe	32

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:1364
- 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:2408
- - 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:2728

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\86e308fe

Filesize
780KB

MD5
953c6da946b082d4a63bd2a231fb9cf5

SHA1
2eb3326423f2dc10bb1484c21776732eeab0f6e8

SHA256
9dbdbcfc84ea1ab4cbd0aa9c5e378aad4d251153dbf335a0b90f14eaf88f35b8

SHA512
15184dce73ad0f43763ed97ab827c5c04d2fc694a8cd90d7cad28ee7b348713d6ba635cddf907df9663abbf5420d1a0be128cb9b4e24e0159a1b7390f4d59bdd

Download Submit
memory/1364-0-0x00000000001D0000-0x000000000022E000-memory.dmp

Filesize
376KB

Download
memory/1364-1-0x000007FEF6720000-0x000007FEF6878000-memory.dmp

Filesize
1.3MB

Download
memory/1364-5-0x000007FEF6739000-0x000007FEF673A000-memory.dmp

Filesize
4KB

Download
memory/1364-6-0x000007FEF6720000-0x000007FEF6878000-memory.dmp

Filesize
1.3MB

Download
memory/1364-7-0x00000000001D0000-0x000000000022E000-memory.dmp

Filesize
376KB

Download
memory/1364-8-0x000007FEF6720000-0x000007FEF6878000-memory.dmp

Filesize
1.3MB

Download
memory/2408-58-0x0000000074D5E000-0x0000000074D60000-memory.dmp

Filesize
8KB

Download
memory/2408-12-0x0000000077600000-0x00000000777A9000-memory.dmp

Filesize
1.7MB

Download
memory/2408-57-0x0000000074D50000-0x0000000074EC4000-memory.dmp

Filesize
1.5MB

Download
memory/2408-59-0x0000000074D50000-0x0000000074EC4000-memory.dmp

Filesize
1.5MB

Download
memory/2408-62-0x0000000074D50000-0x0000000074EC4000-memory.dmp

Filesize
1.5MB

Download
memory/2728-63-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

Filesize
4KB

Download
memory/2728-64-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

Filesize
4KB

Download
memory/2728-61-0x0000000072B80000-0x0000000073BE2000-memory.dmp

Filesize
16.4MB

Download
memory/2728-65-0x00000000000C0000-0x00000000000D6000-memory.dmp

Filesize
88KB

Download

Analysis

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