asyncrat | 92f2a11dbb3411bb3d30846bd6eec0b6411d5e03bf579c7f9d81c0fc649f1471

Analysis

max time kernel
0s
max time network
18s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
08-10-2024 01:58

Sharing

Copy URL

Twitter E-mail

Reason

Machine shutdown

Report Analysis Logs

General

Target

92f2a11dbb3411bb3d30846bd6eec0b6411d5e03bf579c7f9d81c0fc649f1471.exe
Size

798KB
MD5

e34eb26af335bd435c40f82b3f8b48d0
SHA1

e4b7b90c3cdb4e3db62544d0117454def485964c
SHA256

92f2a11dbb3411bb3d30846bd6eec0b6411d5e03bf579c7f9d81c0fc649f1471
SHA512

922bd73e1797ece2979849a17a3bb788dc8316cab6fdf9f354fc6059e517c8a62d0d93c365c16e9fc8fef456f212213f7861cd3ed13c08a51cbcf63c816f58fd
SSDEEP

12288:mLkcoxg7v3qnC11ErwIhh0F4qwUgUny5QVc42F+DdfM:EfmMv6Ckr7Mny5QVF0EdE

Score

10^/10

asyncrat stormkitty logs discovery rat stealer

Malware Config

Extracted

Family

asyncrat

Version

Venom RAT + HVNC + Stealer + Grabber v6.0.3

Botnet

LOGS

72.11.142.133:4449

Mutex

orkxnmmqoswplswmucl

Attributes

delay
1
install
false
install_folder
%AppData%

aes.plain

Signatures

AsyncRat
AsyncRAT is designed to remotely monitor and control other computers written in C#.
rat asyncrat
StormKitty
StormKitty is an open source info stealer written in C#.
stealer stormkitty

StormKitty payload 1 IoCs

resource	yara_rule
behavioral2/memory/628-26-0x0000000006B80000-0x0000000006CA2000-memory.dmp	family_stormkitty

AutoIT Executable 1 IoCs

AutoIT scripts compiled to PE executables.

resource	yara_rule
behavioral2/files/0x000b000000023b69-5.dat	autoit_exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1580	628	WerFault.exe	86

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	92f2a11dbb3411bb3d30846bd6eec0b6411d5e03bf579c7f9d81c0fc649f1471.exe

C:\Users\Admin\AppData\Local\Temp\92f2a11dbb3411bb3d30846bd6eec0b6411d5e03bf579c7f9d81c0fc649f1471.exe
"C:\Users\Admin\AppData\Local\Temp\92f2a11dbb3411bb3d30846bd6eec0b6411d5e03bf579c7f9d81c0fc649f1471.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:1268
- C:\Users\Admin\AppData\Local\overfertility\bankrupture.exe
  "C:\Users\Admin\AppData\Local\Temp\92f2a11dbb3411bb3d30846bd6eec0b6411d5e03bf579c7f9d81c0fc649f1471.exe"
  2⤵
  PID:4832
- - C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
    "C:\Users\Admin\AppData\Local\Temp\92f2a11dbb3411bb3d30846bd6eec0b6411d5e03bf579c7f9d81c0fc649f1471.exe"
    3⤵
    PID:628
  - - C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 628 -s 2360
      4⤵
      Program crash
      PID:1580

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 404 -p 628 -ip 628
1⤵
PID:4808

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

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

C:\Users\Admin\AppData\Local\overfertility\bankrupture.exe

Filesize
798KB

MD5
e34eb26af335bd435c40f82b3f8b48d0

SHA1
e4b7b90c3cdb4e3db62544d0117454def485964c

SHA256
92f2a11dbb3411bb3d30846bd6eec0b6411d5e03bf579c7f9d81c0fc649f1471

SHA512
922bd73e1797ece2979849a17a3bb788dc8316cab6fdf9f354fc6059e517c8a62d0d93c365c16e9fc8fef456f212213f7861cd3ed13c08a51cbcf63c816f58fd

Download Submit
memory/628-18-0x0000000075310000-0x0000000075AC0000-memory.dmp

Filesize
7.7MB

Download
memory/628-21-0x0000000005E50000-0x0000000005EB6000-memory.dmp

Filesize
408KB

Download
memory/628-12-0x00000000007B0000-0x00000000007C8000-memory.dmp

Filesize
96KB

Download
memory/628-13-0x000000007531E000-0x000000007531F000-memory.dmp

Filesize
4KB

Download
memory/628-14-0x0000000005360000-0x0000000005904000-memory.dmp

Filesize
5.6MB

Download
memory/628-16-0x0000000075310000-0x0000000075AC0000-memory.dmp

Filesize
7.7MB

Download
memory/628-17-0x0000000005090000-0x0000000005122000-memory.dmp

Filesize
584KB

Download
memory/628-19-0x0000000005060000-0x000000000506A000-memory.dmp

Filesize
40KB

Download
memory/628-52-0x0000000007090000-0x00000000073E4000-memory.dmp

Filesize
3.3MB

Download
memory/628-53-0x0000000006DD0000-0x0000000006E1C000-memory.dmp

Filesize
304KB

Download
memory/628-20-0x0000000005EF0000-0x0000000005F8C000-memory.dmp

Filesize
624KB

Download
memory/628-22-0x0000000075310000-0x0000000075AC0000-memory.dmp

Filesize
7.7MB

Download
memory/628-24-0x000000007531E000-0x000000007531F000-memory.dmp

Filesize
4KB

Download
memory/628-25-0x0000000006B00000-0x0000000006B76000-memory.dmp

Filesize
472KB

Download
memory/628-26-0x0000000006B80000-0x0000000006CA2000-memory.dmp

Filesize
1.1MB

Download
memory/628-27-0x0000000006AD0000-0x0000000006AEE000-memory.dmp

Filesize
120KB

Download
memory/628-28-0x0000000075310000-0x0000000075AC0000-memory.dmp

Filesize
7.7MB

Download
memory/1268-2-0x0000000004190000-0x0000000004390000-memory.dmp

Filesize
2.0MB

Download
memory/4832-10-0x0000000003D00000-0x0000000003F00000-memory.dmp

Filesize
2.0MB

Download