lokibot | 9404c7a99bcdde02f50e378d1dffad170426af7c1c5c545b2f6fd57de48ffad5

Analysis

max time kernel
122s
max time network
123s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
21-11-2024 20:32

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General

Target

malware/regasm.exe
Size

401KB
MD5

29b6f7f3043b17847283b694e6eecffc
SHA1

2dc63f5052eb2dbfd6c0c9192b92e1f53b32ccd8
SHA256

7500469c4541e998741549c72877eeda8d52ef698155cc5042eff21ed2bf8581
SHA512

be4b02c6f0b0fcf1155b3970557ab618dc4da26b77bacb75422da110d89458d89e927301b3f49a179466dcbea186435b8ad94bcc03b8c77fcd8158f4a9147684
SSDEEP

12288:Dp6Hg67Dy5dVoUSrcLM0bK5FMtm7+RslS:gRiHi3cwvnWQ+6l

Score

10^/10

lokibot collection discovery execution spyware stealer trojan

Malware Config

Extracted

Family

lokibot

http://mail.outlook-webpage-auth.ml/joe/fre.php

http://kbfvzoboss.bid/alien/fre.php

http://alphastand.trade/alien/fre.php

http://alphastand.win/alien/fre.php

http://alphastand.top/alien/fre.php

Signatures

Lokibot
Lokibot is a Password and CryptoCoin Wallet Stealer.
trojan spyware stealer lokibot
Lokibot family
lokibot

Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

execution

PowerShell

T1059.001

pid	Process
2684	powershell.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

Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs

collection

Email Collection

T1114

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook	regasm.exe
Key opened	\REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook	regasm.exe
Key opened	\REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook	regasm.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1224 set thread context of 2696	1224	regasm.exe	35

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

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 3 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	regasm.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	powershell.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	schtasks.exe

Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs

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

persistence execution

Scheduled Task

T1053.005

pid	Process
2676	schtasks.exe

Suspicious behavior: EnumeratesProcesses 8 IoCs

pid	Process
1224	regasm.exe
1224	regasm.exe
1224	regasm.exe
1224	regasm.exe
1224	regasm.exe
1224	regasm.exe
1224	regasm.exe
2684	powershell.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
2696	regasm.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

description	pid	Process
Token: SeDebugPrivilege	1224	regasm.exe
Token: SeDebugPrivilege	2684	powershell.exe
Token: SeDebugPrivilege	2696	regasm.exe

Suspicious use of WriteProcessMemory 18 IoCs

description	pid	Process	procid_target
PID 1224 wrote to memory of 2684	1224	regasm.exe	31
PID 1224 wrote to memory of 2684	1224	regasm.exe	31
PID 1224 wrote to memory of 2684	1224	regasm.exe	31
PID 1224 wrote to memory of 2684	1224	regasm.exe	31
PID 1224 wrote to memory of 2676	1224	regasm.exe	33
PID 1224 wrote to memory of 2676	1224	regasm.exe	33
PID 1224 wrote to memory of 2676	1224	regasm.exe	33
PID 1224 wrote to memory of 2676	1224	regasm.exe	33
PID 1224 wrote to memory of 2696	1224	regasm.exe	35
PID 1224 wrote to memory of 2696	1224	regasm.exe	35
PID 1224 wrote to memory of 2696	1224	regasm.exe	35
PID 1224 wrote to memory of 2696	1224	regasm.exe	35
PID 1224 wrote to memory of 2696	1224	regasm.exe	35
PID 1224 wrote to memory of 2696	1224	regasm.exe	35
PID 1224 wrote to memory of 2696	1224	regasm.exe	35
PID 1224 wrote to memory of 2696	1224	regasm.exe	35
PID 1224 wrote to memory of 2696	1224	regasm.exe	35
PID 1224 wrote to memory of 2696	1224	regasm.exe	35

outlook_office_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook	regasm.exe

outlook_win_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook	regasm.exe

C:\Users\Admin\AppData\Local\Temp\malware\regasm.exe
"C:\Users\Admin\AppData\Local\Temp\malware\regasm.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1224
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\LhOPCK.exe"
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2684
- C:\Windows\SysWOW64\schtasks.exe
  "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\LhOPCK" /XML "C:\Users\Admin\AppData\Local\Temp\tmp8A26.tmp"
  2⤵
  - System Location Discovery: System Language Discovery
  - Scheduled Task/Job: Scheduled Task
  PID:2676
- C:\Users\Admin\AppData\Local\Temp\malware\regasm.exe
  "C:\Users\Admin\AppData\Local\Temp\malware\regasm.exe"
  2⤵
  - Accesses Microsoft Outlook profiles
  - Suspicious behavior: RenamesItself
  - Suspicious use of AdjustPrivilegeToken
  - outlook_office_path
  - outlook_win_path
  PID:2696

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

PowerShell

T1059.001

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

Credentials from Password Stores

T1555

Credentials from Web Browsers

T1555.003

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Discovery

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Data from Local System

T1005

Email Collection

T1114

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\tmp8A26.tmp

Filesize
1KB

MD5
8d8a5af4c59c8fec24a72f17c151193a

SHA1
68fa0123870fb8c9e86fb1a092c656ce2aa38dbf

SHA256
b1aa8137948546cfae6bf616edc3e2a759edd1ce48a2be208939d07956924dec

SHA512
29177cb271b91929bb9a1ffe8e37eeb5551c0a00d8e5bda1486fa62c5b718d5ad8f3b5cd6926adf8c25795bfb121b3b89630a429dc0fca99eddc9b32addee7ff

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-312935884-697965778-3955649944-1000\0f5007522459c86e95ffcc62f32308f1_1defa0c0-fc04-4155-83bc-b490dbaa3679

Filesize
46B

MD5
d898504a722bff1524134c6ab6a5eaa5

SHA1
e0fdc90c2ca2a0219c99d2758e68c18875a3e11e

SHA256
878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9

SHA512
26a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61

Download Submit
memory/1224-14-0x00000000012F0000-0x0000000001392000-memory.dmp

Filesize
648KB

Download
memory/1224-3-0x00000000008B0000-0x00000000008BC000-memory.dmp

Filesize
48KB

Download
memory/1224-4-0x0000000074240000-0x000000007492E000-memory.dmp

Filesize
6.9MB

Download
memory/1224-5-0x0000000001360000-0x00000000013C2000-memory.dmp

Filesize
392KB

Download
memory/1224-2-0x0000000074240000-0x000000007492E000-memory.dmp

Filesize
6.9MB

Download
memory/1224-13-0x00000000012C0000-0x00000000012E0000-memory.dmp

Filesize
128KB

Download
memory/1224-0-0x000000007424E000-0x000000007424F000-memory.dmp

Filesize
4KB

Download
memory/1224-1-0x00000000013D0000-0x000000000143A000-memory.dmp

Filesize
424KB

Download
memory/1224-28-0x0000000074240000-0x000000007492E000-memory.dmp

Filesize
6.9MB

Download
memory/2696-26-0x0000000000400000-0x00000000004A2000-memory.dmp

Filesize
648KB

Download
memory/2696-25-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2696-23-0x0000000000400000-0x00000000004A2000-memory.dmp

Filesize
648KB

Download
memory/2696-21-0x0000000000400000-0x00000000004A2000-memory.dmp

Filesize
648KB

Download
memory/2696-17-0x0000000000400000-0x00000000004A2000-memory.dmp

Filesize
648KB

Download
memory/2696-15-0x0000000000400000-0x00000000004A2000-memory.dmp

Filesize
648KB

Download
memory/2696-27-0x0000000000400000-0x00000000004A2000-memory.dmp

Filesize
648KB

Download
memory/2696-19-0x0000000000400000-0x00000000004A2000-memory.dmp

Filesize
648KB

Download