a29694af08119657330cdc4f7248217082b46df7e1b9fb93c62913e10f7da2c1

General

Target

a29694af08119657330cdc4f7248217082b46df7e1b9fb93c62913e10f7da2c1.exe
Size

154KB
MD5

72c1e4dd96212fd02042ff81dcf4e990
SHA1

b35db14c756f0f23757fb5b695861461f4fe3580
SHA256

a29694af08119657330cdc4f7248217082b46df7e1b9fb93c62913e10f7da2c1
SHA512

1024ef42492451ad7675d039190c9d3cd742ad2f7771b663b53d96a0713932804db94ac08dee0b74b52645866bc5e4688f65a531b7fb994ee131e1c7d2f15e27
SSDEEP

3072:oZpYg19EeiLLmjempGuCYooEK1JWaCItULG3rt2Wcora4dIo:OPjEl6jLiQ1JW+Oy3p/b

Score

7^/10

bootkit discovery persistence spyware stealer

Malware Config

Signatures

ACProtect 1.3x - 1.4x DLL software 1 IoCs

Detects file using ACProtect software.

resource	yara_rule
behavioral2/files/0x0008000000023caf-12.dat	acprotect

Deletes itself 1 IoCs

pid	Process
320	agiox.exe

Executes dropped EXE 2 IoCs

pid	Process
320	agiox.exe
3948	oqm.exe

Loads dropped DLL 1 IoCs

pid	Process
3948	oqm.exe

Reads user/profile data of web browsers 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001

Credentials from Web Browsers
T1555.003

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Linycpy = "c:\\Program Files\\lzwrn\\oqm.exe \"c:\\Program Files\\lzwrn\\oqmtl.dll\",SetHandle"	oqm.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)	\??\r:	oqm.exe
File opened (read-only)	\??\t:	oqm.exe
File opened (read-only)	\??\z:	oqm.exe
File opened (read-only)	\??\e:	oqm.exe
File opened (read-only)	\??\l:	oqm.exe
File opened (read-only)	\??\n:	oqm.exe
File opened (read-only)	\??\x:	oqm.exe
File opened (read-only)	\??\i:	oqm.exe
File opened (read-only)	\??\k:	oqm.exe
File opened (read-only)	\??\v:	oqm.exe
File opened (read-only)	\??\o:	oqm.exe
File opened (read-only)	\??\q:	oqm.exe
File opened (read-only)	\??\u:	oqm.exe
File opened (read-only)	\??\y:	oqm.exe
File opened (read-only)	\??\a:	oqm.exe
File opened (read-only)	\??\b:	oqm.exe
File opened (read-only)	\??\m:	oqm.exe
File opened (read-only)	\??\p:	oqm.exe
File opened (read-only)	\??\s:	oqm.exe
File opened (read-only)	\??\w:	oqm.exe
File opened (read-only)	\??\g:	oqm.exe
File opened (read-only)	\??\h:	oqm.exe
File opened (read-only)	\??\j:	oqm.exe

Writes to the Master Boot Record (MBR) 1 TTPs 1 IoCs

Bootkits write to the MBR to gain persistence at a level below the operating system.

bootkit persistence

Bootkit

T1542.003

description	ioc	Process
File opened for modification	\??\PHYSICALDRIVE0	oqm.exe

Drops file in Program Files directory 4 IoCs

description	ioc	Process
File opened for modification	\??\c:\Program Files\lzwrn	agiox.exe
File created	\??\c:\Program Files\lzwrn\oqmtl.dll	agiox.exe
File created	\??\c:\Program Files\lzwrn\oqm.exe	agiox.exe
File opened for modification	\??\c:\Program Files\lzwrn\oqm.exe	agiox.exe

System Location Discovery: System Language Discovery 1 TTPs 5 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	PING.EXE
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	agiox.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	oqm.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	a29694af08119657330cdc4f7248217082b46df7e1b9fb93c62913e10f7da2c1.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe

System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 2 IoCs

Adversaries may check for Internet connectivity on compromised systems.

discovery

Internet Connection Discovery

T1016.001

pid	Process
3652	cmd.exe
2052	PING.EXE

Checks processor information in registry 2 TTPs 2 IoCs

Processor information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	oqm.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	oqm.exe

Runs ping.exe 1 TTPs 1 IoCs

Remote System Discovery

T1018

pid	Process
2052	PING.EXE

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
3948	oqm.exe
3948	oqm.exe
3948	oqm.exe
3948	oqm.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	3948	oqm.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
4536	a29694af08119657330cdc4f7248217082b46df7e1b9fb93c62913e10f7da2c1.exe
320	agiox.exe

Suspicious use of WriteProcessMemory 12 IoCs

description	pid	Process	procid_target
PID 4536 wrote to memory of 3652	4536	a29694af08119657330cdc4f7248217082b46df7e1b9fb93c62913e10f7da2c1.exe	86
PID 4536 wrote to memory of 3652	4536	a29694af08119657330cdc4f7248217082b46df7e1b9fb93c62913e10f7da2c1.exe	86
PID 4536 wrote to memory of 3652	4536	a29694af08119657330cdc4f7248217082b46df7e1b9fb93c62913e10f7da2c1.exe	86
PID 3652 wrote to memory of 2052	3652	cmd.exe	88
PID 3652 wrote to memory of 2052	3652	cmd.exe	88
PID 3652 wrote to memory of 2052	3652	cmd.exe	88
PID 3652 wrote to memory of 320	3652	cmd.exe	89
PID 3652 wrote to memory of 320	3652	cmd.exe	89
PID 3652 wrote to memory of 320	3652	cmd.exe	89
PID 320 wrote to memory of 3948	320	agiox.exe	90
PID 320 wrote to memory of 3948	320	agiox.exe	90
PID 320 wrote to memory of 3948	320	agiox.exe	90

C:\Users\Admin\AppData\Local\Temp\a29694af08119657330cdc4f7248217082b46df7e1b9fb93c62913e10f7da2c1.exe
"C:\Users\Admin\AppData\Local\Temp\a29694af08119657330cdc4f7248217082b46df7e1b9fb93c62913e10f7da2c1.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4536
- C:\Windows\SysWOW64\cmd.exe
  cmd.exe /c ping 127.0.0.1 -n 2&C:\Users\Admin\AppData\Local\Temp\\agiox.exe "C:\Users\Admin\AppData\Local\Temp\a29694af08119657330cdc4f7248217082b46df7e1b9fb93c62913e10f7da2c1.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - System Network Configuration Discovery: Internet Connection Discovery
  - Suspicious use of WriteProcessMemory
  PID:3652
- - C:\Windows\SysWOW64\PING.EXE
    ping 127.0.0.1 -n 2
    3⤵
    - System Location Discovery: System Language Discovery
    - System Network Configuration Discovery: Internet Connection Discovery
    - Runs ping.exe
    PID:2052
- - C:\Users\Admin\AppData\Local\Temp\agiox.exe
    C:\Users\Admin\AppData\Local\Temp\\agiox.exe "C:\Users\Admin\AppData\Local\Temp\a29694af08119657330cdc4f7248217082b46df7e1b9fb93c62913e10f7da2c1.exe"
    3⤵
    - Deletes itself
    - Executes dropped EXE
    - Drops file in Program Files directory
    - System Location Discovery: System Language Discovery
    - Suspicious use of SetWindowsHookEx
    - Suspicious use of WriteProcessMemory
    PID:320
  - - \??\c:\Program Files\lzwrn\oqm.exe
      "c:\Program Files\lzwrn\oqm.exe" "c:\Program Files\lzwrn\oqmtl.dll",SetHandle C:\Users\Admin\AppData\Local\Temp\agiox.exe
      4⤵
      Executes dropped EXE
      Loads dropped DLL
      Adds Run key to start application
      Enumerates connected drives
      Writes to the Master Boot Record (MBR)
      System Location Discovery: System Language Discovery
      Checks processor information in registry
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of AdjustPrivilegeToken
      PID:3948

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

1

T1547

Registry Run Keys / Startup Folder

1

T1547.001

Pre-OS Boot

1

T1542

Bootkit

1

T1542.003

Privilege Escalation

Boot or Logon Autostart Execution

1

T1547

Registry Run Keys / Startup Folder

1

T1547.001

Defense Evasion

Modify Registry

1

T1112

Pre-OS Boot

1

T1542

Bootkit

1

T1542.003

Credential Access

Credentials from Password Stores

1

T1555

Credentials from Web Browsers

1

T1555.003

Unsecured Credentials

1

T1552

Credentials In Files

1

T1552.001

Discovery

Peripheral Device Discovery

Query Registry

Remote System Discovery

1

T1018

System Information Discovery

2

T1082

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

System Network Configuration Discovery

1

T1016

Internet Connection Discovery

1

T1016.001

Lateral Movement

Collection

Data from Local System

1

T1005

Command and Control

Exfiltration

Impact

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Downloads

C:\Program Files\lzwrn\oqm.exe

Filesize
60KB

MD5
889b99c52a60dd49227c5e485a016679

SHA1
8fa889e456aa646a4d0a4349977430ce5fa5e2d7

SHA256
6cbe0e1f046b13b29bfa26f8b368281d2dda7eb9b718651d5856f22cc3e02910

SHA512
08933106eaf338dd119c45cbf1f83e723aff77cc0f8d3fc84e36253b1eb31557a54211d1d5d1cb58958188e32064d451f6c66a24b3963cccd3de07299ab90641

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

Filesize
154KB

MD5
72799d77b143dcb6fe93e2ff5f7bbb97

SHA1
b723121fb79e4dea7d6cd9cabff2e30535f6b33d

SHA256
056b9f459bb53fedf7e8aa4610e255825f2ec15954e7496f91524384ac1526d6

SHA512
9b088343a2662bfb471643b027f97cb96b922284b64569df1af067a524697e6906dc407f3594c0ecc849ce99771a87fde0024eb1addae729c0dcec26b530ca5d

Download Submit
\??\c:\Program Files\lzwrn\oqmtl.dll

Filesize
128KB

MD5
a1adfe7732bd4d37d77dd533c5a5da62

SHA1
04aedd5c7993483d887b9ab0bd28766dc5499528

SHA256
4b7dc14e0819f92e8c52d5792b78a26a2ffb09090d066d7f49236b4cb45d1fa7

SHA512
8c0e7f367279d680b0d49348df12504e68434e59f7ed9925ef7730590d13021f8f12e0d35889e358010be6bd8f56441f20bad696232ddaea3106ae4b815b03a9

Download Submit
memory/320-11-0x0000000000400000-0x000000000042F036-memory.dmp

Filesize
188KB

Download
memory/3948-15-0x0000000010000000-0x0000000010048000-memory.dmp

Filesize
288KB

Download
memory/3948-16-0x0000000010000000-0x0000000010048000-memory.dmp

Filesize
288KB

Download
memory/3948-18-0x0000000010000000-0x0000000010048000-memory.dmp

Filesize
288KB

Download
memory/3948-20-0x0000000010000000-0x0000000010048000-memory.dmp

Filesize
288KB

Download
memory/4536-0-0x0000000000400000-0x000000000042F036-memory.dmp

Filesize
188KB

Download
memory/4536-2-0x0000000000400000-0x000000000042F036-memory.dmp

Filesize
188KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads