asyncrat | 9dd4e87913deb7f0e9f7bd0da03a8ca2160c325533f7fe3d17968c04ab2a90ed

General

Target

PROCESO FRAUDE FISCAL/1 PROCESO FRAUDE FISCAL.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

Processes:

1 PROCESO FRAUDE FISCAL.execmd.exe

description	pid	process	target process
PID 556 set thread context of 1648	556	1 PROCESO FRAUDE FISCAL.exe	cmd.exe
PID 1648 set thread context of 764	1648	cmd.exe	MSBuild.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 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

Processes:

cmd.exeMSBuild.exe

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

Processes:

1 PROCESO FRAUDE FISCAL.execmd.exeMSBuild.exe

pid process

556 1 PROCESO FRAUDE FISCAL.exe
556 1 PROCESO FRAUDE FISCAL.exe
1648 cmd.exe
1648 cmd.exe
764 MSBuild.exe
Suspicious behavior: MapViewOfSection 3 IoCs

Processes:

1 PROCESO FRAUDE FISCAL.execmd.exe

pid process

556 1 PROCESO FRAUDE FISCAL.exe
1648 cmd.exe
1648 cmd.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

MSBuild.exe

description pid process

Token: SeDebugPrivilege 764 MSBuild.exe
Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

MSBuild.exe

pid process

764 MSBuild.exe

pid	process
556	1 PROCESO FRAUDE FISCAL.exe
556	1 PROCESO FRAUDE FISCAL.exe
1648	cmd.exe
1648	cmd.exe
764	MSBuild.exe

pid	process
556	1 PROCESO FRAUDE FISCAL.exe
1648	cmd.exe
1648	cmd.exe

description	pid	process
Token: SeDebugPrivilege	764	MSBuild.exe

pid	process
764	MSBuild.exe

Suspicious use of WriteProcessMemory 9 IoCs

Processes:

1 PROCESO FRAUDE FISCAL.execmd.exe

description	pid	process	target process
PID 556 wrote to memory of 1648	556	1 PROCESO FRAUDE FISCAL.exe	cmd.exe
PID 556 wrote to memory of 1648	556	1 PROCESO FRAUDE FISCAL.exe	cmd.exe
PID 556 wrote to memory of 1648	556	1 PROCESO FRAUDE FISCAL.exe	cmd.exe
PID 556 wrote to memory of 1648	556	1 PROCESO FRAUDE FISCAL.exe	cmd.exe
PID 1648 wrote to memory of 764	1648	cmd.exe	MSBuild.exe
PID 1648 wrote to memory of 764	1648	cmd.exe	MSBuild.exe
PID 1648 wrote to memory of 764	1648	cmd.exe	MSBuild.exe
PID 1648 wrote to memory of 764	1648	cmd.exe	MSBuild.exe
PID 1648 wrote to memory of 764	1648	cmd.exe	MSBuild.exe

C:\Users\Admin\AppData\Local\Temp\PROCESO FRAUDE FISCAL\1 PROCESO FRAUDE FISCAL.exe
"C:\Users\Admin\AppData\Local\Temp\PROCESO FRAUDE FISCAL\1 PROCESO FRAUDE FISCAL.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:556
- 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:1648
- - 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:764

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

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Downloads

C:\Users\Admin\AppData\Local\Temp\30f7c98f

Filesize
780KB

MD5
aef9310c5c58dac10615af4a3df59085

SHA1
714a376bf24c9c3f1c0999a68b8d76384112a2c6

SHA256
b0ceba74dfe38c0ad1a83d97573c6860257eb81b4c4f14f5c149d131b8934490

SHA512
2cc26a7658e2eb1f4a95ed573559785fd673a1124369b22697fb0f30cb63d13738e2536d25456b901ca310efd23694d866953b968d0dcedde0ea2f2fcdeb6bde

Download Submit
memory/556-0-0x00007FF98C2E0000-0x00007FF98C452000-memory.dmp

Filesize
1.4MB

Download
memory/556-4-0x00007FF98C2F9000-0x00007FF98C2FA000-memory.dmp

Filesize
4KB

Download
memory/556-5-0x00007FF98C2E0000-0x00007FF98C452000-memory.dmp

Filesize
1.4MB

Download
memory/556-6-0x0000000000400000-0x000000000045E000-memory.dmp

Filesize
376KB

Download
memory/556-7-0x00007FF98C2E0000-0x00007FF98C452000-memory.dmp

Filesize
1.4MB

Download
memory/764-24-0x00000000058B0000-0x0000000005E54000-memory.dmp

Filesize
5.6MB

Download
memory/764-25-0x00000000054B0000-0x0000000005542000-memory.dmp

Filesize
584KB

Download
memory/764-32-0x0000000075350000-0x0000000075B00000-memory.dmp

Filesize
7.7MB

Download
memory/764-31-0x0000000075350000-0x0000000075B00000-memory.dmp

Filesize
7.7MB

Download
memory/764-30-0x0000000006790000-0x00000000067F6000-memory.dmp

Filesize
408KB

Download
memory/764-18-0x0000000073EF0000-0x0000000075144000-memory.dmp

Filesize
18.3MB

Download
memory/764-21-0x00000000007B0000-0x00000000007C6000-memory.dmp

Filesize
88KB

Download
memory/764-22-0x0000000075350000-0x0000000075B00000-memory.dmp

Filesize
7.7MB

Download
memory/764-23-0x0000000075350000-0x0000000075B00000-memory.dmp

Filesize
7.7MB

Download
memory/764-29-0x0000000006250000-0x00000000062EC000-memory.dmp

Filesize
624KB

Download
memory/764-26-0x00000000054A0000-0x00000000054AA000-memory.dmp

Filesize
40KB

Download
memory/1648-14-0x000000007597E000-0x0000000075980000-memory.dmp

Filesize
8KB

Download
memory/1648-11-0x00007FF9AA950000-0x00007FF9AAB45000-memory.dmp

Filesize
2.0MB

Download
memory/1648-17-0x0000000075970000-0x0000000075AEB000-memory.dmp

Filesize
1.5MB

Download
memory/1648-15-0x0000000075970000-0x0000000075AEB000-memory.dmp

Filesize
1.5MB

Download
memory/1648-13-0x0000000075970000-0x0000000075AEB000-memory.dmp

Filesize
1.5MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads