azorult | 88d0a97fccd594869478018ce2b591d6b4307ae1fdaf0e19121fc1aba33b96d7

Analysis

max time kernel
4s
max time network
119s
platform
windows7_x64
resource
win7-20240508-en
resource tags

arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
submitted
19-05-2024 08:25

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General

Target

ac5746bcaf5896148f51f70818975be0_NeikiAnalytics.exe
Size

2.0MB
MD5

ac5746bcaf5896148f51f70818975be0
SHA1

6c7e19d33e8fe04ad8ec2854a3ba9d3dc728ae14
SHA256

88d0a97fccd594869478018ce2b591d6b4307ae1fdaf0e19121fc1aba33b96d7
SHA512

e56322019286fc700dea55ea52dc657567752f6aacd6de3486274512507f45b7b8c9eaec41c9d315d92a7ebb2bff550243e475a4089872a8cd54dee04edaf8a5
SSDEEP

24576:su6J33O0c+JY5UZ+XC0kGso6FaI1IXgM6YmenKKSUlmDaGJTA4Pqa6jUvOkQwKYS:2u0c++OCvkGs9Fap5aLKLkDl+dUvO9YM

Score

10^/10

azorult quasar ebayprofiles 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
Quasar RAT
Quasar is an open source Remote Access Tool.
trojan spyware quasar

Quasar payload 5 IoCs

resource	yara_rule
behavioral1/files/0x0038000000014415-26.dat	family_quasar
behavioral1/memory/2128-46-0x0000000000CD0000-0x0000000000D2E000-memory.dmp	family_quasar
behavioral1/memory/2916-58-0x0000000000120000-0x000000000017E000-memory.dmp	family_quasar
behavioral1/files/0x0008000000014574-60.dat	family_quasar
behavioral1/memory/2840-83-0x00000000011E0000-0x000000000123E000-memory.dmp	family_quasar

Executes dropped EXE 3 IoCs

pid	Process
3004	vnc.exe
2128	windef.exe
2916	winsock.exe

Loads dropped DLL 13 IoCs

pid	Process
2944	ac5746bcaf5896148f51f70818975be0_NeikiAnalytics.exe
2944	ac5746bcaf5896148f51f70818975be0_NeikiAnalytics.exe
2944	ac5746bcaf5896148f51f70818975be0_NeikiAnalytics.exe
2944	ac5746bcaf5896148f51f70818975be0_NeikiAnalytics.exe
2944	ac5746bcaf5896148f51f70818975be0_NeikiAnalytics.exe
2944	ac5746bcaf5896148f51f70818975be0_NeikiAnalytics.exe
2944	ac5746bcaf5896148f51f70818975be0_NeikiAnalytics.exe
2944	ac5746bcaf5896148f51f70818975be0_NeikiAnalytics.exe
2656	WerFault.exe
2656	WerFault.exe
2656	WerFault.exe
2656	WerFault.exe
2128	windef.exe

Enumerates connected drives 3 TTPs 23 IoCs

Attempts to read the root path of hard drives other than the default C: drive.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

description	ioc	Process
File opened (read-only)	\??\i:	ac5746bcaf5896148f51f70818975be0_NeikiAnalytics.exe
File opened (read-only)	\??\n:	ac5746bcaf5896148f51f70818975be0_NeikiAnalytics.exe
File opened (read-only)	\??\t:	ac5746bcaf5896148f51f70818975be0_NeikiAnalytics.exe
File opened (read-only)	\??\z:	ac5746bcaf5896148f51f70818975be0_NeikiAnalytics.exe
File opened (read-only)	\??\h:	ac5746bcaf5896148f51f70818975be0_NeikiAnalytics.exe
File opened (read-only)	\??\g:	ac5746bcaf5896148f51f70818975be0_NeikiAnalytics.exe
File opened (read-only)	\??\k:	ac5746bcaf5896148f51f70818975be0_NeikiAnalytics.exe
File opened (read-only)	\??\l:	ac5746bcaf5896148f51f70818975be0_NeikiAnalytics.exe
File opened (read-only)	\??\m:	ac5746bcaf5896148f51f70818975be0_NeikiAnalytics.exe
File opened (read-only)	\??\p:	ac5746bcaf5896148f51f70818975be0_NeikiAnalytics.exe
File opened (read-only)	\??\r:	ac5746bcaf5896148f51f70818975be0_NeikiAnalytics.exe
File opened (read-only)	\??\x:	ac5746bcaf5896148f51f70818975be0_NeikiAnalytics.exe
File opened (read-only)	\??\a:	ac5746bcaf5896148f51f70818975be0_NeikiAnalytics.exe
File opened (read-only)	\??\e:	ac5746bcaf5896148f51f70818975be0_NeikiAnalytics.exe
File opened (read-only)	\??\o:	ac5746bcaf5896148f51f70818975be0_NeikiAnalytics.exe
File opened (read-only)	\??\q:	ac5746bcaf5896148f51f70818975be0_NeikiAnalytics.exe
File opened (read-only)	\??\s:	ac5746bcaf5896148f51f70818975be0_NeikiAnalytics.exe
File opened (read-only)	\??\v:	ac5746bcaf5896148f51f70818975be0_NeikiAnalytics.exe
File opened (read-only)	\??\w:	ac5746bcaf5896148f51f70818975be0_NeikiAnalytics.exe
File opened (read-only)	\??\b:	ac5746bcaf5896148f51f70818975be0_NeikiAnalytics.exe
File opened (read-only)	\??\u:	ac5746bcaf5896148f51f70818975be0_NeikiAnalytics.exe
File opened (read-only)	\??\y:	ac5746bcaf5896148f51f70818975be0_NeikiAnalytics.exe
File opened (read-only)	\??\j:	ac5746bcaf5896148f51f70818975be0_NeikiAnalytics.exe

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
5	ip-api.com

AutoIT Executable 1 IoCs

AutoIT scripts compiled to PE executables.

resource	yara_rule
behavioral1/files/0x0008000000014574-60.dat	autoit_exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2944 set thread context of 2752	2944	ac5746bcaf5896148f51f70818975be0_NeikiAnalytics.exe	31

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

System Information Discovery
T1082

Program crash 2 IoCs

pid	pid_target	Process	procid_target
2656	3004	WerFault.exe	28
2620	1760	WerFault.exe	44

Creates scheduled task(s) 1 TTPs 4 IoCs

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

persistence

Scheduled Task/Job

T1053

pid	Process
2360	schtasks.exe
2764	schtasks.exe
2448	schtasks.exe
3060	schtasks.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2944	ac5746bcaf5896148f51f70818975be0_NeikiAnalytics.exe
2944	ac5746bcaf5896148f51f70818975be0_NeikiAnalytics.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	2128	windef.exe
Token: SeDebugPrivilege	2916	winsock.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2916	winsock.exe

Suspicious use of WriteProcessMemory 39 IoCs

description	pid	Process	procid_target
PID 2944 wrote to memory of 3004	2944	ac5746bcaf5896148f51f70818975be0_NeikiAnalytics.exe	28
PID 2944 wrote to memory of 3004	2944	ac5746bcaf5896148f51f70818975be0_NeikiAnalytics.exe	28
PID 2944 wrote to memory of 3004	2944	ac5746bcaf5896148f51f70818975be0_NeikiAnalytics.exe	28
PID 2944 wrote to memory of 3004	2944	ac5746bcaf5896148f51f70818975be0_NeikiAnalytics.exe	28
PID 3004 wrote to memory of 2616	3004	vnc.exe	29
PID 3004 wrote to memory of 2616	3004	vnc.exe	29
PID 3004 wrote to memory of 2616	3004	vnc.exe	29
PID 3004 wrote to memory of 2616	3004	vnc.exe	29
PID 3004 wrote to memory of 2616	3004	vnc.exe	29
PID 2944 wrote to memory of 2128	2944	ac5746bcaf5896148f51f70818975be0_NeikiAnalytics.exe	30
PID 2944 wrote to memory of 2128	2944	ac5746bcaf5896148f51f70818975be0_NeikiAnalytics.exe	30
PID 2944 wrote to memory of 2128	2944	ac5746bcaf5896148f51f70818975be0_NeikiAnalytics.exe	30
PID 2944 wrote to memory of 2128	2944	ac5746bcaf5896148f51f70818975be0_NeikiAnalytics.exe	30
PID 2944 wrote to memory of 2752	2944	ac5746bcaf5896148f51f70818975be0_NeikiAnalytics.exe	31
PID 2944 wrote to memory of 2752	2944	ac5746bcaf5896148f51f70818975be0_NeikiAnalytics.exe	31
PID 2944 wrote to memory of 2752	2944	ac5746bcaf5896148f51f70818975be0_NeikiAnalytics.exe	31
PID 2944 wrote to memory of 2752	2944	ac5746bcaf5896148f51f70818975be0_NeikiAnalytics.exe	31
PID 2944 wrote to memory of 2752	2944	ac5746bcaf5896148f51f70818975be0_NeikiAnalytics.exe	31
PID 2944 wrote to memory of 2752	2944	ac5746bcaf5896148f51f70818975be0_NeikiAnalytics.exe	31
PID 2944 wrote to memory of 2360	2944	ac5746bcaf5896148f51f70818975be0_NeikiAnalytics.exe	32
PID 2944 wrote to memory of 2360	2944	ac5746bcaf5896148f51f70818975be0_NeikiAnalytics.exe	32
PID 2944 wrote to memory of 2360	2944	ac5746bcaf5896148f51f70818975be0_NeikiAnalytics.exe	32
PID 2944 wrote to memory of 2360	2944	ac5746bcaf5896148f51f70818975be0_NeikiAnalytics.exe	32
PID 3004 wrote to memory of 2656	3004	vnc.exe	34
PID 3004 wrote to memory of 2656	3004	vnc.exe	34
PID 3004 wrote to memory of 2656	3004	vnc.exe	34
PID 3004 wrote to memory of 2656	3004	vnc.exe	34
PID 2128 wrote to memory of 2764	2128	windef.exe	36
PID 2128 wrote to memory of 2764	2128	windef.exe	36
PID 2128 wrote to memory of 2764	2128	windef.exe	36
PID 2128 wrote to memory of 2764	2128	windef.exe	36
PID 2128 wrote to memory of 2916	2128	windef.exe	38
PID 2128 wrote to memory of 2916	2128	windef.exe	38
PID 2128 wrote to memory of 2916	2128	windef.exe	38
PID 2128 wrote to memory of 2916	2128	windef.exe	38
PID 2916 wrote to memory of 2448	2916	winsock.exe	39
PID 2916 wrote to memory of 2448	2916	winsock.exe	39
PID 2916 wrote to memory of 2448	2916	winsock.exe	39
PID 2916 wrote to memory of 2448	2916	winsock.exe	39

C:\Users\Admin\AppData\Local\Temp\ac5746bcaf5896148f51f70818975be0_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\ac5746bcaf5896148f51f70818975be0_NeikiAnalytics.exe"
1⤵
- Loads dropped DLL
- Enumerates connected drives
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:2944
- C:\Users\Admin\AppData\Local\Temp\vnc.exe
  "C:\Users\Admin\AppData\Local\Temp\vnc.exe"
  2⤵
  - Executes dropped EXE
  - Suspicious use of WriteProcessMemory
  PID:3004
- - C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k
    3⤵
    PID:2616
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 3004 -s 160
    3⤵
    - Loads dropped DLL
    - Program crash
    PID:2656
- C:\Users\Admin\AppData\Local\Temp\windef.exe
  "C:\Users\Admin\AppData\Local\Temp\windef.exe"
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:2128
- - 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⤵
    - Creates scheduled task(s)
    PID:2764
- - C:\Users\Admin\AppData\Roaming\SubDir\winsock.exe
    "C:\Users\Admin\AppData\Roaming\SubDir\winsock.exe"
    3⤵
    - Executes dropped EXE
    - Suspicious use of AdjustPrivilegeToken
    - Suspicious use of SetWindowsHookEx
    - Suspicious use of WriteProcessMemory
    PID:2916
  - - 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⤵
      Creates scheduled task(s)
      PID:2448
- C:\Users\Admin\AppData\Local\Temp\ac5746bcaf5896148f51f70818975be0_NeikiAnalytics.exe
  "C:\Users\Admin\AppData\Local\Temp\ac5746bcaf5896148f51f70818975be0_NeikiAnalytics.exe"
  2⤵
  PID:2752
- 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⤵
  - Creates scheduled task(s)
  PID:2360

C:\Windows\system32\taskeng.exe
taskeng.exe {0F6D4952-51BE-4E0F-AD7A-F68FBCC1B0D4} S-1-5-21-268080393-3149932598-1824759070-1000:UHRQKJCP\Admin:Interactive:[1]
1⤵
PID:1776
- C:\Users\Admin\btpanui\SystemPropertiesPerformance.exe
  C:\Users\Admin\btpanui\SystemPropertiesPerformance.exe
  2⤵
  PID:2276
- - C:\Users\Admin\AppData\Local\Temp\vnc.exe
    "C:\Users\Admin\AppData\Local\Temp\vnc.exe"
    3⤵
    PID:1760
  - - C:\Windows\system32\svchost.exe
      C:\Windows\system32\svchost.exe -k
      4⤵
      PID:2248
  - - C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 1760 -s 160
      4⤵
      Program crash
      PID:2620
- - C:\Users\Admin\AppData\Local\Temp\windef.exe
    "C:\Users\Admin\AppData\Local\Temp\windef.exe"
    3⤵
    PID:2840
- - C:\Users\Admin\btpanui\SystemPropertiesPerformance.exe
    "C:\Users\Admin\btpanui\SystemPropertiesPerformance.exe"
    3⤵
    PID:2324
- - 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
    3⤵
    - Creates scheduled task(s)
    PID:3060

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

T1053

Persistence

Scheduled Task/Job

T1053

Privilege Escalation

Scheduled Task/Job

T1053

Defense Evasion

Credential Access

Discovery

Peripheral Device Discovery

T1120

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

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

Filesize
2.0MB

MD5
7709e514abf4fd81a8fb0c5a50d5c34b

SHA1
310e3f4535352de3af922ea18f505e65ab61e743

SHA256
c5047bc5f7df58bb97b5ab4a7b6a431d4124131a73dd48628834d689a7e9121d

SHA512
6689cdedfe5f4a281ca04080891c4e718b08b5d0bdfa838e628949235dc27745d1a3053c8be3973878e0f9de0177398eaa8243c06faee718ac5eb316ce0e1ad6

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

Filesize
405KB

MD5
b8ba87ee4c3fc085a2fed0d839aadce1

SHA1
b3a2e3256406330e8b1779199bb2b9865122d766

SHA256
4e8a99cd33c9e5c747a3ce8f1a3e17824846f4a8f7cb0631aebd0815db2ce3a4

SHA512
7a775a12cd5bcd182d64be0d31f800b456ca6d1b531189cea9c72e1940871cfe92ccd005938f67bfa4784ae44c54b3a7ea29a5bb59766e98c78bf53b680f2ab2

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

Filesize
349KB

MD5
b4a202e03d4135484d0e730173abcc72

SHA1
01b30014545ea526c15a60931d676f9392ea0c70

SHA256
7050608d53f80269df951d00883ed79815c060ce7678a76b5c3f6a2a985beea9

SHA512
632a035a3b722ea29b02aad1f0da3df5bdc38abc7e6617223790955c6c0830f1070b528680416d5c63ea5e846074cdad87f06c21c35a77b1ccc4edc089d8b1fb

Download Submit
memory/2128-46-0x0000000000CD0000-0x0000000000D2E000-memory.dmp

Filesize
376KB

Download
memory/2324-96-0x0000000000080000-0x00000000000A0000-memory.dmp

Filesize
128KB

Download
memory/2324-92-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

Filesize
4KB

Download
memory/2324-89-0x0000000000080000-0x00000000000A0000-memory.dmp

Filesize
128KB

Download
memory/2752-42-0x00000000000D0000-0x00000000000F0000-memory.dmp

Filesize
128KB

Download
memory/2752-30-0x00000000000D0000-0x00000000000F0000-memory.dmp

Filesize
128KB

Download
memory/2752-32-0x00000000000D0000-0x00000000000F0000-memory.dmp

Filesize
128KB

Download
memory/2752-38-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

Filesize
4KB

Download
memory/2840-83-0x00000000011E0000-0x000000000123E000-memory.dmp

Filesize
376KB

Download
memory/2916-58-0x0000000000120000-0x000000000017E000-memory.dmp

Filesize
376KB

Download
memory/2944-29-0x00000000006B0000-0x00000000006B1000-memory.dmp

Filesize
4KB

Download