azorult | b8a46aa74b7e451ca9ae336258971d7d46334b37c487da00a6039c1d146f6d62

Analysis

max time kernel
68s
max time network
80s
platform
windows10-2004_x64
resource
win10v2004-20250217-en
resource tags

arch:x64arch:x86image:win10v2004-20250217-enlocale:en-usos:windows10-2004-x64system
submitted
06/03/2025, 02:17

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General

Target

b086986db5990b434fbf33a030d727d4a5316c5cc154ebf0c1b9433833670176.exe
Size

2.0MB
MD5

17720d715313d08dc36eb0499424230a
SHA1

c3913c55b50c9055625df6d6752be2f272622f1d
SHA256

b086986db5990b434fbf33a030d727d4a5316c5cc154ebf0c1b9433833670176
SHA512

fc9a13571cf6e09c335d2a73f2eb11265a4f774dd940eb684faecbaefea3d9398b0d5136b763f210a20a5bdf872e52b8269ae9b89cb01bf392f0296a982d6712
SSDEEP

24576:su6J33O0c+JY5UZ+XC0kGso6FaI1IXgM6YmenKKSUlmDaGJTA4Pqa6jUvOkQwKYb:2u0c++OCvkGs9Fap5aLKLkDl+dUvO9YJ

Score

10^/10

azorult quasar ebayprofiles discovery infostealer spyware trojan

Malware Config

Extracted

Family

quasar

Version

1.3.0.0

Botnet

EbayProfiles

5.8.88.191:443

sockartek.icu:443

Mutex

QSR_MUTEX_0kBRNrRz5TDLEQouI0

Attributes

encryption_key
MWhG6wsClMX8aJM2CVXT
install_name
winsock.exe
log_directory
Logs
reconnect_delay
3000
startup_key
win defender run
subdirectory
SubDir

Extracted

Family

azorult

http://0x21.in:8000/_az/

Signatures

Azorult
An information stealer that was first discovered in 2016, targeting browsing history and passwords.
trojan infostealer azorult
Azorult family
azorult
Quasar RAT
Quasar is an open source Remote Access Tool.
trojan spyware quasar
Quasar family
quasar

Quasar payload 3 IoCs

resource	yara_rule
behavioral10/files/0x0009000000023d70-17.dat	family_quasar
behavioral10/memory/1604-32-0x00000000007C0000-0x000000000081E000-memory.dmp	family_quasar
behavioral10/files/0x0007000000023d72-53.dat	family_quasar

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-925314154-1797147466-1467878628-1000\Control Panel\International\Geo\Nation	b086986db5990b434fbf33a030d727d4a5316c5cc154ebf0c1b9433833670176.exe

Looks up external IP address via web service 2 IoCs

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

flow	ioc
7	ip-api.com
69	api.ipify.org

AutoIT Executable 1 IoCs

AutoIT scripts compiled to PE executables.

resource	yara_rule
behavioral10/files/0x0007000000023d72-53.dat	autoit_exe

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

System Information Discovery
T1082

Program crash 3 IoCs

pid	pid_target	Process	procid_target
4948	1908	WerFault.exe	85
1528	1784	WerFault.exe	98
3148	1560	WerFault.exe

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	b086986db5990b434fbf33a030d727d4a5316c5cc154ebf0c1b9433833670176.exe

System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs

Adversaries may check for Internet connectivity on compromised systems.

discovery

Internet Connection Discovery

T1016.001

pid	Process
2872	PING.EXE

Runs ping.exe 1 TTPs 1 IoCs

Remote System Discovery

T1018

pid	Process
2872	PING.EXE

Scheduled Task/Job: Scheduled Task 1 TTPs 5 IoCs

Schtasks is often used by malware for persistence or to perform post-infection execution.

persistence execution

Scheduled Task

T1053.005

pid	Process
696	schtasks.exe
4524	schtasks.exe
664	schtasks.exe
2156	schtasks.exe
3492	schtasks.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
1656	b086986db5990b434fbf33a030d727d4a5316c5cc154ebf0c1b9433833670176.exe
1656	b086986db5990b434fbf33a030d727d4a5316c5cc154ebf0c1b9433833670176.exe
1656	b086986db5990b434fbf33a030d727d4a5316c5cc154ebf0c1b9433833670176.exe
1656	b086986db5990b434fbf33a030d727d4a5316c5cc154ebf0c1b9433833670176.exe

C:\Users\Admin\AppData\Local\Temp\b086986db5990b434fbf33a030d727d4a5316c5cc154ebf0c1b9433833670176.exe
"C:\Users\Admin\AppData\Local\Temp\b086986db5990b434fbf33a030d727d4a5316c5cc154ebf0c1b9433833670176.exe"
1⤵
- Checks computer location settings
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
PID:1656
- C:\Users\Admin\AppData\Local\Temp\vnc.exe
  "C:\Users\Admin\AppData\Local\Temp\vnc.exe"
  2⤵
  PID:1908
- - C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k
    3⤵
    PID:4544
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1908 -s 548
    3⤵
    - Program crash
    PID:4948
- C:\Users\Admin\AppData\Local\Temp\windef.exe
  "C:\Users\Admin\AppData\Local\Temp\windef.exe"
  2⤵
  PID:1604
- - C:\Windows\SysWOW64\schtasks.exe
    "schtasks" /create /tn "win defender run" /sc ONLOGON /tr "C:\Users\Admin\AppData\Local\Temp\windef.exe" /rl HIGHEST /f
    3⤵
    - Scheduled Task/Job: Scheduled Task
    PID:2156
- - C:\Users\Admin\AppData\Roaming\SubDir\winsock.exe
    "C:\Users\Admin\AppData\Roaming\SubDir\winsock.exe"
    3⤵
    PID:1784
  - - C:\Windows\SysWOW64\schtasks.exe
      "schtasks" /create /tn "win defender run" /sc ONLOGON /tr "C:\Users\Admin\AppData\Roaming\SubDir\winsock.exe" /rl HIGHEST /f
      4⤵
      Scheduled Task/Job: Scheduled Task
      PID:3492
  - - C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\lM9iUtIveEGd.bat" "
      4⤵
      PID:1344
    - - C:\Windows\SysWOW64\chcp.com
        
        chcp 65001
        5⤵
        
        PID:3300
    - - C:\Windows\SysWOW64\PING.EXE
        
        ping -n 10 localhost
        5⤵
        System Network Configuration Discovery: Internet Connection Discovery
        Runs ping.exe
        
        PID:2872
    - - C:\Users\Admin\AppData\Roaming\SubDir\winsock.exe
        
        "C:\Users\Admin\AppData\Roaming\SubDir\winsock.exe"
        5⤵
        
        PID:880
      - C:\Windows\SysWOW64\schtasks.exe
        
        "schtasks" /create /tn "win defender run" /sc ONLOGON /tr "C:\Users\Admin\AppData\Roaming\SubDir\winsock.exe" /rl HIGHEST /f
        6⤵
        Scheduled Task/Job: Scheduled Task
        
        PID:696
  - - C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 1784 -s 2276
      4⤵
      Program crash
      PID:1528
- C:\Users\Admin\AppData\Local\Temp\b086986db5990b434fbf33a030d727d4a5316c5cc154ebf0c1b9433833670176.exe
  "C:\Users\Admin\AppData\Local\Temp\b086986db5990b434fbf33a030d727d4a5316c5cc154ebf0c1b9433833670176.exe"
  2⤵
  PID:1596
- C:\Windows\SysWOW64\schtasks.exe
  "C:\Windows\SysWOW64\schtasks.exe" /create /tn RtkAudioService64 /tr "C:\Users\Admin\btpanui\SystemPropertiesPerformance.exe" /sc minute /mo 1 /F
  2⤵
  - Scheduled Task/Job: Scheduled Task
  PID:664

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 428 -p 1908 -ip 1908
1⤵
PID:640

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 416 -p 1784 -ip 1784
1⤵
PID:3972

C:\Users\Admin\btpanui\SystemPropertiesPerformance.exe
C:\Users\Admin\btpanui\SystemPropertiesPerformance.exe
1⤵
PID:4032
- C:\Users\Admin\AppData\Local\Temp\vnc.exe
  "C:\Users\Admin\AppData\Local\Temp\vnc.exe"
  2⤵
  PID:1560
- - C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k
    3⤵
    PID:4424
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1560 -s 524
    3⤵
    - Program crash
    PID:3148
- C:\Users\Admin\AppData\Local\Temp\windef.exe
  "C:\Users\Admin\AppData\Local\Temp\windef.exe"
  2⤵
  PID:4404
- C:\Users\Admin\btpanui\SystemPropertiesPerformance.exe
  "C:\Users\Admin\btpanui\SystemPropertiesPerformance.exe"
  2⤵
  PID:720
- C:\Windows\SysWOW64\schtasks.exe
  "C:\Windows\SysWOW64\schtasks.exe" /create /tn RtkAudioService64 /tr "C:\Users\Admin\btpanui\SystemPropertiesPerformance.exe" /sc minute /mo 1 /F
  2⤵
  - Scheduled Task/Job: Scheduled Task
  PID:4524

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 480 -p 1560 -ip 1560
1⤵
PID:4884

C:\Windows\system32\sihost.exe
sihost.exe
1⤵
PID:1828

C:\Windows\system32\sihost.exe
sihost.exe
1⤵
PID:4876

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Persistence

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Privilege Escalation

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

Remote System Discovery

T1018

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

System Network Configuration Discovery

T1016

Internet Connection Discovery

T1016.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\windef.exe.log

Filesize
1KB

MD5
10eab9c2684febb5327b6976f2047587

SHA1
a12ed54146a7f5c4c580416aecb899549712449e

SHA256
f49dbd55029bfbc15134f7c6a4f967d6c39142c63f2e8f1f8c78fab108a2c928

SHA512
7e5fd90fffae723bd0c662a90e0730b507805f072771ee673d1d8c262dbf60c8a03ba5fe088f699a97c2e886380de158b2ccd59ee62e3d012dd6dd14ea9d0e50

Download Submit
C:\Users\Admin\AppData\Local\Temp\lM9iUtIveEGd.bat

Filesize
208B

MD5
ecd1d3143d9b57a4c7d5bed93c7b998f

SHA1
ab053003c6b57d651e71959638e9ebc8022bd6e0

SHA256
f1931b184a8743a65523a462da009c034b9318f6c3306117d833d033d57f1ad8

SHA512
6bdfedef7ed4a91246c9dec1f83b1e9a5e5709a8c8e93fc5ae71796ac5c66577241defa0332c8d645b9d7dabec89dd10c8d183d75f26a2e612b9f47ae5b80d68

Download Submit
C:\Users\Admin\AppData\Local\Temp\vnc.exe

Filesize
405KB

MD5
b8ba87ee4c3fc085a2fed0d839aadce1

SHA1
b3a2e3256406330e8b1779199bb2b9865122d766

SHA256
4e8a99cd33c9e5c747a3ce8f1a3e17824846f4a8f7cb0631aebd0815db2ce3a4

SHA512
7a775a12cd5bcd182d64be0d31f800b456ca6d1b531189cea9c72e1940871cfe92ccd005938f67bfa4784ae44c54b3a7ea29a5bb59766e98c78bf53b680f2ab2

Download Submit
C:\Users\Admin\AppData\Local\Temp\windef.exe

Filesize
349KB

MD5
b4a202e03d4135484d0e730173abcc72

SHA1
01b30014545ea526c15a60931d676f9392ea0c70

SHA256
7050608d53f80269df951d00883ed79815c060ce7678a76b5c3f6a2a985beea9

SHA512
632a035a3b722ea29b02aad1f0da3df5bdc38abc7e6617223790955c6c0830f1070b528680416d5c63ea5e846074cdad87f06c21c35a77b1ccc4edc089d8b1fb

Download Submit
C:\Users\Admin\AppData\Roaming\Logs\03-06-2025

Filesize
224B

MD5
e7de7d2dc5e5c082aaf964f886702638

SHA1
a2610ccab3b4e9f845bc60e6a257d6a2833913e7

SHA256
1e355ee43ccfa595d65989af195a2e7063a9d6d0894454ce00dcb3c2dac32cac

SHA512
64e02bd0d5bc76aaf39f1218f194992a07b221597232473a5b65bafe3dd89bf8bce0e410e7dc93db2073dcbc23c7225687839e154837c0df62453ed9a17c199f

Download Submit
C:\Users\Admin\btpanui\SystemPropertiesPerformance.exe

Filesize
2.0MB

MD5
76a1b58cdc0685cef764e5414cbf0c5e

SHA1
53154fb58b7dbddcb06c550f7efab5b300e74952

SHA256
9e92fc266c767b96ae47634eb2ddc052ad9658fb60cbb4852765fafec4ff1774

SHA512
639976f21ffff111455ac6f3e906d229142bb51e40b16949b3d588f630dc420b59b222626fbe0f0f4333a5db2cf883ae0a4a15fe173af029fe06ee22c68a919f

Download Submit
memory/720-80-0x0000000000390000-0x00000000003B0000-memory.dmp

Filesize
128KB

Download
memory/720-73-0x0000000000390000-0x00000000003B0000-memory.dmp

Filesize
128KB

Download
memory/1596-20-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/1596-28-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/1604-33-0x0000000005910000-0x0000000005EB4000-memory.dmp

Filesize
5.6MB

Download
memory/1604-37-0x0000000006480000-0x00000000064BC000-memory.dmp

Filesize
240KB

Download
memory/1604-36-0x0000000005880000-0x0000000005892000-memory.dmp

Filesize
72KB

Download
memory/1604-35-0x0000000005200000-0x0000000005266000-memory.dmp

Filesize
408KB

Download
memory/1604-34-0x00000000052B0000-0x0000000005342000-memory.dmp

Filesize
584KB

Download
memory/1604-29-0x000000007304E000-0x000000007304F000-memory.dmp

Filesize
4KB

Download
memory/1604-32-0x00000000007C0000-0x000000000081E000-memory.dmp

Filesize
376KB

Download
memory/1656-19-0x00000000043C0000-0x00000000043C1000-memory.dmp

Filesize
4KB

Download
memory/1784-45-0x0000000006680000-0x000000000668A000-memory.dmp

Filesize
40KB

Download