azorult | 01ecd5534093150c638a818c19f30b7264b3e6e1020edb7a2b17a35f793c6bb1

Target

Dot.Tk.123.ticket.keygen.by.CORE.bin.exe
Size

6.2MB
MD5

0cb3efeb5d9312e068c57e7e55affed7
SHA1

aad1c65d257c7d2929ffb916114bc532feba0a16
SHA256

a974231d8889e05fedfbe73b5cc58e414de6fd5031765c998a24ac326f35b0b2
SHA512

236ce9aa9e71f279e7833c4f0afbad15a2de4aaf62e78a82f1132224951f25f0a184aacfe5c963a20481c20cdb12e1a56e6aaf662f4a07c756abe0c539488898

Score

10^/10

azorult redline newmixnew discovery infostealer spyware stealer suricata trojan

Malware Config

Extracted

Family

azorult

http://kvaka.li/1210776429.php

Extracted

Family

redline

Botnet

newmixnew

94.140.115.194:31858

Signatures

Azorult
An information stealer that was first discovered in 2016, targeting browsing history and passwords.
trojan infostealer azorult
RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
infostealer redline

RedLine Payload 2 IoCs

resource	yara_rule
behavioral3/memory/852-169-0x00000000024B0000-0x00000000024D2000-memory.dmp	family_redline
behavioral3/memory/852-171-0x0000000002710000-0x0000000002730000-memory.dmp	family_redline

suricata: ET MALWARE Win32/AZORult V3.3 Client Checkin M16
suricata: ET MALWARE Win32/AZORult V3.3 Client Checkin M16
suricata
Downloads MZ/PE file

Executes dropped EXE 9 IoCs

pid	Process
420	keygen-pr.exe
516	keygen-step-1.exe
2864	keygen-step-6.exe
596	keygen-step-3.exe
2364	key.exe
2532	winnetdriv.exe
2716	keygen-step-4.exe
3644	KiffAppE2.exe
852	PlsWnEU2.exe

Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials in Files
T1081
Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
spyware

Data from Local System
T1005

Credentials in Files
T1081
Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
discovery

Query Registry
T1012
Legitimate hosting services abused for malware hosting/C2 1 TTPs

Web Service
T1102

Looks up external IP address via web service 1 IoCs

Uses a legitimate IP lookup service to find the infected system's external IP.

flow	ioc
19	ip-api.com

Drops file in Windows directory 2 IoCs

description	ioc	Process
File created	C:\Windows\winnetdriv.exe	keygen-step-3.exe
File opened for modification	C:\Windows\winnetdriv.exe	keygen-step-3.exe

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

System Information Discovery
T1082

Modifies system certificate store 2 TTPs 2 IoCs

evasion spyware trojan

Install Root Certificate

T1130

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\D1EB23A46D17D68FD92564C2F1F1601764D8E349	keygen-step-6.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\D1EB23A46D17D68FD92564C2F1F1601764D8E349\Blob = 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	keygen-step-6.exe

Runs ping.exe 1 TTPs 1 IoCs

Remote System Discovery

T1018

pid	Process
1344	PING.EXE

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
852	PlsWnEU2.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	3644	KiffAppE2.exe
Token: SeDebugPrivilege	852	PlsWnEU2.exe

Suspicious use of WriteProcessMemory 38 IoCs

description	pid	Process	procid_target
PID 3264 wrote to memory of 2488	3264	Dot.Tk.123.ticket.keygen.by.CORE.bin.exe	69
PID 3264 wrote to memory of 2488	3264	Dot.Tk.123.ticket.keygen.by.CORE.bin.exe	69
PID 3264 wrote to memory of 2488	3264	Dot.Tk.123.ticket.keygen.by.CORE.bin.exe	69
PID 2488 wrote to memory of 420	2488	cmd.exe	72
PID 2488 wrote to memory of 420	2488	cmd.exe	72
PID 2488 wrote to memory of 420	2488	cmd.exe	72
PID 2488 wrote to memory of 516	2488	cmd.exe	73
PID 2488 wrote to memory of 516	2488	cmd.exe	73
PID 2488 wrote to memory of 516	2488	cmd.exe	73
PID 2488 wrote to memory of 2864	2488	cmd.exe	74
PID 2488 wrote to memory of 2864	2488	cmd.exe	74
PID 2488 wrote to memory of 2864	2488	cmd.exe	74
PID 2488 wrote to memory of 596	2488	cmd.exe	75
PID 2488 wrote to memory of 596	2488	cmd.exe	75
PID 2488 wrote to memory of 596	2488	cmd.exe	75
PID 420 wrote to memory of 2364	420	keygen-pr.exe	76
PID 420 wrote to memory of 2364	420	keygen-pr.exe	76
PID 420 wrote to memory of 2364	420	keygen-pr.exe	76
PID 596 wrote to memory of 2532	596	keygen-step-3.exe	78
PID 596 wrote to memory of 2532	596	keygen-step-3.exe	78
PID 596 wrote to memory of 2532	596	keygen-step-3.exe	78
PID 2488 wrote to memory of 2716	2488	cmd.exe	77
PID 2488 wrote to memory of 2716	2488	cmd.exe	77
PID 2488 wrote to memory of 2716	2488	cmd.exe	77
PID 2716 wrote to memory of 3644	2716	keygen-step-4.exe	79
PID 2716 wrote to memory of 3644	2716	keygen-step-4.exe	79
PID 2364 wrote to memory of 3740	2364	key.exe	80
PID 2364 wrote to memory of 3740	2364	key.exe	80
PID 2364 wrote to memory of 3740	2364	key.exe	80
PID 3644 wrote to memory of 852	3644	KiffAppE2.exe	81
PID 3644 wrote to memory of 852	3644	KiffAppE2.exe	81
PID 3644 wrote to memory of 852	3644	KiffAppE2.exe	81
PID 2864 wrote to memory of 2616	2864	keygen-step-6.exe	91
PID 2864 wrote to memory of 2616	2864	keygen-step-6.exe	91
PID 2864 wrote to memory of 2616	2864	keygen-step-6.exe	91
PID 2616 wrote to memory of 1344	2616	cmd.exe	93
PID 2616 wrote to memory of 1344	2616	cmd.exe	93
PID 2616 wrote to memory of 1344	2616	cmd.exe	93

C:\Users\Admin\AppData\Local\Temp\Dot.Tk.123.ticket.keygen.by.CORE.bin.exe
"C:\Users\Admin\AppData\Local\Temp\Dot.Tk.123.ticket.keygen.by.CORE.bin.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:3264
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\RarSFX0\keygen.bat" "
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2488
- - C:\Users\Admin\AppData\Local\Temp\RarSFX0\keygen-pr.exe
    keygen-pr.exe -p83fsase3Ge
    3⤵
    - Executes dropped EXE
    - Suspicious use of WriteProcessMemory
    PID:420
  - - C:\Users\Admin\AppData\Local\Temp\RarSFX1\key.exe
      "C:\Users\Admin\AppData\Local\Temp\RarSFX1\key.exe"
      4⤵
      Executes dropped EXE
      Suspicious use of WriteProcessMemory
      PID:2364
    - - C:\Users\Admin\AppData\Local\Temp\RarSFX1\key.exe
        
        C:\Users\Admin\AppData\Local\Temp\RarSFX1\key.exe -txt -scanlocal -file:potato.dat
        5⤵
        
        PID:3740
- - C:\Users\Admin\AppData\Local\Temp\RarSFX0\keygen-step-1.exe
    keygen-step-1.exe
    3⤵
    - Executes dropped EXE
    PID:516
- - C:\Users\Admin\AppData\Local\Temp\RarSFX0\keygen-step-6.exe
    keygen-step-6.exe
    3⤵
    - Executes dropped EXE
    - Modifies system certificate store
    - Suspicious use of WriteProcessMemory
    PID:2864
  - - C:\Windows\SysWOW64\cmd.exe
      "C:\Windows\system32\cmd.exe" /c ping 127.0.0.1 && del "C:\Users\Admin\AppData\Local\Temp\RarSFX0\keygen-step-6.exe" >> NUL
      4⤵
      Suspicious use of WriteProcessMemory
      PID:2616
    - - C:\Windows\SysWOW64\PING.EXE
        
        ping 127.0.0.1
        5⤵
        Runs ping.exe
        
        PID:1344
- - C:\Users\Admin\AppData\Local\Temp\RarSFX0\keygen-step-3.exe
    keygen-step-3.exe
    3⤵
    - Executes dropped EXE
    - Drops file in Windows directory
    - Suspicious use of WriteProcessMemory
    PID:596
  - - C:\Windows\winnetdriv.exe
      "C:\Users\Admin\AppData\Local\Temp\RarSFX0\keygen-step-3.exe" 1631432345 0
      4⤵
      Executes dropped EXE
      PID:2532
- - C:\Users\Admin\AppData\Local\Temp\RarSFX0\keygen-step-4.exe
    keygen-step-4.exe
    3⤵
    - Executes dropped EXE
    - Suspicious use of WriteProcessMemory
    PID:2716
  - - C:\Users\Admin\AppData\Local\Temp\RarSFX2\KiffAppE2.exe
      "C:\Users\Admin\AppData\Local\Temp\RarSFX2\KiffAppE2.exe"
      4⤵
      Executes dropped EXE
      Suspicious use of AdjustPrivilegeToken
      Suspicious use of WriteProcessMemory
      PID:3644
    - - C:\Users\Admin\Documents\PlsWnEU2.exe
        
        "C:\Users\Admin\Documents\PlsWnEU2.exe"
        5⤵
        Executes dropped EXE
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of AdjustPrivilegeToken
        
        PID:852

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Install Root Certificate

T1130

Modify Registry

T1112

Web Service

T1102

Credential Access

Credentials in Files

T1081

Discovery

Query Registry

T1012

Remote System Discovery

T1018

System Information Discovery

T1082

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Web Service

T1102

Exfiltration

Impact

Replay Monitor

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Downloads

memory/596-133-0x0000000000A80000-0x0000000000B65000-memory.dmp

Filesize
916KB

Download
memory/852-174-0x0000000005140000-0x0000000005141000-memory.dmp

Filesize
4KB

Download
memory/852-170-0x0000000004BF0000-0x0000000004BF1000-memory.dmp

Filesize
4KB

Download
memory/852-186-0x0000000007680000-0x0000000007681000-memory.dmp

Filesize
4KB

Download
memory/852-185-0x0000000007420000-0x0000000007421000-memory.dmp

Filesize
4KB

Download
memory/852-184-0x0000000007450000-0x0000000007451000-memory.dmp

Filesize
4KB

Download
memory/852-183-0x0000000007300000-0x0000000007301000-memory.dmp

Filesize
4KB

Download
memory/852-182-0x0000000006CD0000-0x0000000006CD1000-memory.dmp

Filesize
4KB

Download
memory/852-181-0x0000000006B00000-0x0000000006B01000-memory.dmp

Filesize
4KB

Download
memory/852-180-0x0000000002764000-0x0000000002766000-memory.dmp

Filesize
8KB

Download
memory/852-179-0x0000000002763000-0x0000000002764000-memory.dmp

Filesize
4KB

Download
memory/852-177-0x0000000002760000-0x0000000002761000-memory.dmp

Filesize
4KB

Download
memory/852-178-0x0000000002762000-0x0000000002763000-memory.dmp

Filesize
4KB

Download
memory/852-176-0x00000000052D0000-0x00000000052D1000-memory.dmp

Filesize
4KB

Download
memory/852-167-0x0000000002200000-0x000000000224E000-memory.dmp

Filesize
312KB

Download
memory/852-168-0x0000000000400000-0x0000000000459000-memory.dmp

Filesize
356KB

Download
memory/852-169-0x00000000024B0000-0x00000000024D2000-memory.dmp

Filesize
136KB

Download
memory/852-175-0x0000000005250000-0x0000000005251000-memory.dmp

Filesize
4KB

Download
memory/852-171-0x0000000002710000-0x0000000002730000-memory.dmp

Filesize
128KB

Download
memory/852-172-0x0000000005700000-0x0000000005701000-memory.dmp

Filesize
4KB

Download
memory/852-173-0x0000000002780000-0x0000000002781000-memory.dmp

Filesize
4KB

Download
memory/2364-160-0x0000000002660000-0x00000000027FC000-memory.dmp

Filesize
1.6MB

Download
memory/2532-146-0x0000000000400000-0x00000000004E5000-memory.dmp

Filesize
916KB

Download
memory/2864-126-0x0000000000CE0000-0x0000000000CF8000-memory.dmp

Filesize
96KB

Download
memory/3644-166-0x000000001BE34000-0x000000001BE35000-memory.dmp

Filesize
4KB

Download
memory/3644-158-0x0000000000C40000-0x0000000000C41000-memory.dmp

Filesize
4KB

Download
memory/3644-161-0x000000001BE30000-0x000000001BE32000-memory.dmp

Filesize
8KB

Download
memory/3644-165-0x000000001BE32000-0x000000001BE34000-memory.dmp

Filesize
8KB

Download