lokibot | d5f80e9387db18edbf4d102bbdb0fc8e9234674c9ccfd7e198f348c4be55e8bf

Analysis

max time kernel
144s
max time network
140s
platform
windows10_x64
resource
win10-en-20211208
submitted
24/01/2022, 09:21

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General

Target
PO #1242022.exe
Size 1018KB
Sample220124-lbb12seaer
SHA256 d5f80e9387db18edbf4d102bbdb0fc8e9234674c9ccfd7e198f348c4be55e8bf
MD5 07f4f036cf94035ec9c1cffb6df2e608
SHA1 f3a0421ba121ddd69ccddb6e21ec64ff74d651fd
SHA512 cddca8bfd05c6a83c840c023e4368d125ca0a732f731b2ce2b511aaca83a1092b04b04b9a82ffcd0f743962dd79688f1cd9f1589debab6640c6438a6581df3fa
MD5 SHA1 SHA512

Score

10^/10

lokibot collection persistence spyware stealer suricata trojan

Malware Config

Extracted

Family

lokibot

http://178.128.244.245/search.php?key=985817f53f345218978eb53e790dd4ec
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

Modifies WinLogon for persistence 2 TTPs 1 IoCs

persistence

Winlogon Helper DLL

T1004

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-369956170-74428499-1628131376-1000\Software\Microsoft\Windows NT\CurrentVersion\Winlogon\Shell = "explorer.exe,C:\\Users\\Admin\\AppData\\Roaming\\lasorf.exe,"	reg.exe

suricata: ET MALWARE LokiBot Checkin
suricata: ET MALWARE LokiBot Checkin
suricata
suricata: ET MALWARE LokiBot User-Agent (Charon/Inferno)
suricata: ET MALWARE LokiBot User-Agent (Charon/Inferno)
suricata

Executes dropped EXE 4 IoCs

pid	Process
1128	lasorf.exe
1076	AddInProcess32.exe
3680	lastorPR.exe
1472	lastorPR.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 Microsoft Outlook profiles 1 TTPs 3 IoCs

collection

Email Collection

T1114

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-369956170-74428499-1628131376-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook	AddInProcess32.exe
Key opened	\REGISTRY\USER\S-1-5-21-369956170-74428499-1628131376-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook	AddInProcess32.exe
Key opened	\REGISTRY\USER\S-1-5-21-369956170-74428499-1628131376-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook	AddInProcess32.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1128 set thread context of 1076	1128	lasorf.exe	78

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

System Information Discovery
T1082

Runs ping.exe 1 TTPs 3 IoCs

Remote System Discovery

T1018

pid	Process
1476	PING.EXE
1568	PING.EXE
396	PING.EXE

Suspicious behavior: EnumeratesProcesses 26 IoCs

pid	Process
2608	PO #1242022.exe
2608	PO #1242022.exe
2608	PO #1242022.exe
2608	PO #1242022.exe
2608	PO #1242022.exe
2608	PO #1242022.exe
2608	PO #1242022.exe
2608	PO #1242022.exe
2608	PO #1242022.exe
2608	PO #1242022.exe
2608	PO #1242022.exe
2608	PO #1242022.exe
2608	PO #1242022.exe
2608	PO #1242022.exe
2608	PO #1242022.exe
1128	lasorf.exe
1128	lasorf.exe
1128	lasorf.exe
3680	lastorPR.exe
1472	lastorPR.exe
1472	lastorPR.exe
1472	lastorPR.exe
1128	lasorf.exe
1128	lasorf.exe
1128	lasorf.exe
1128	lasorf.exe

Suspicious use of AdjustPrivilegeToken 5 IoCs

description	pid	Process
Token: SeDebugPrivilege	2608	PO #1242022.exe
Token: SeDebugPrivilege	1128	lasorf.exe
Token: SeDebugPrivilege	1076	AddInProcess32.exe
Token: SeDebugPrivilege	3680	lastorPR.exe
Token: SeDebugPrivilege	1472	lastorPR.exe

Suspicious use of WriteProcessMemory 36 IoCs

description	pid	Process	procid_target
PID 2608 wrote to memory of 2716	2608	PO #1242022.exe	69
PID 2608 wrote to memory of 2716	2608	PO #1242022.exe	69
PID 2608 wrote to memory of 2716	2608	PO #1242022.exe	69
PID 2716 wrote to memory of 1476	2716	cmd.exe	71
PID 2716 wrote to memory of 1476	2716	cmd.exe	71
PID 2716 wrote to memory of 1476	2716	cmd.exe	71
PID 2608 wrote to memory of 528	2608	PO #1242022.exe	72
PID 2608 wrote to memory of 528	2608	PO #1242022.exe	72
PID 2608 wrote to memory of 528	2608	PO #1242022.exe	72
PID 528 wrote to memory of 1568	528	cmd.exe	74
PID 528 wrote to memory of 1568	528	cmd.exe	74
PID 528 wrote to memory of 1568	528	cmd.exe	74
PID 2716 wrote to memory of 796	2716	cmd.exe	75
PID 2716 wrote to memory of 796	2716	cmd.exe	75
PID 2716 wrote to memory of 796	2716	cmd.exe	75
PID 528 wrote to memory of 396	528	cmd.exe	76
PID 528 wrote to memory of 396	528	cmd.exe	76
PID 528 wrote to memory of 396	528	cmd.exe	76
PID 528 wrote to memory of 1128	528	cmd.exe	77
PID 528 wrote to memory of 1128	528	cmd.exe	77
PID 528 wrote to memory of 1128	528	cmd.exe	77
PID 1128 wrote to memory of 1076	1128	lasorf.exe	78
PID 1128 wrote to memory of 1076	1128	lasorf.exe	78
PID 1128 wrote to memory of 1076	1128	lasorf.exe	78
PID 1128 wrote to memory of 1076	1128	lasorf.exe	78
PID 1128 wrote to memory of 1076	1128	lasorf.exe	78
PID 1128 wrote to memory of 1076	1128	lasorf.exe	78
PID 1128 wrote to memory of 1076	1128	lasorf.exe	78
PID 1128 wrote to memory of 1076	1128	lasorf.exe	78
PID 1128 wrote to memory of 1076	1128	lasorf.exe	78
PID 1128 wrote to memory of 3680	1128	lasorf.exe	79
PID 1128 wrote to memory of 3680	1128	lasorf.exe	79
PID 1128 wrote to memory of 3680	1128	lasorf.exe	79
PID 3680 wrote to memory of 1472	3680	lastorPR.exe	80
PID 3680 wrote to memory of 1472	3680	lastorPR.exe	80
PID 3680 wrote to memory of 1472	3680	lastorPR.exe	80

outlook_office_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-369956170-74428499-1628131376-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook	AddInProcess32.exe

outlook_win_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-369956170-74428499-1628131376-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook	AddInProcess32.exe

C:\Users\Admin\AppData\Local\Temp\PO #1242022.exe
"C:\Users\Admin\AppData\Local\Temp\PO #1242022.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2608
- C:\Windows\SysWOW64\cmd.exe
  "cmd" /c ping 127.0.0.1 -n 7 > nul && REG ADD "HKCU\Software\Microsoft\Windows NT\CurrentVersion\Winlogon" /f /v "Shell" /t REG_SZ /d "explorer.exe,C:\Users\Admin\AppData\Roaming\lasorf.exe,"
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2716
- - C:\Windows\SysWOW64\PING.EXE
    ping 127.0.0.1 -n 7
    3⤵
    - Runs ping.exe
    PID:1476
- - C:\Windows\SysWOW64\reg.exe
    REG ADD "HKCU\Software\Microsoft\Windows NT\CurrentVersion\Winlogon" /f /v "Shell" /t REG_SZ /d "explorer.exe,C:\Users\Admin\AppData\Roaming\lasorf.exe,"
    3⤵
    - Modifies WinLogon for persistence
    PID:796
- C:\Windows\SysWOW64\cmd.exe
  "cmd" /c ping 127.0.0.1 -n 18 > nul && copy "C:\Users\Admin\AppData\Local\Temp\PO #1242022.exe" "C:\Users\Admin\AppData\Roaming\lasorf.exe" && ping 127.0.0.1 -n 18 > nul && "C:\Users\Admin\AppData\Roaming\lasorf.exe"
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:528
- - C:\Windows\SysWOW64\PING.EXE
    ping 127.0.0.1 -n 18
    3⤵
    - Runs ping.exe
    PID:1568
- - C:\Windows\SysWOW64\PING.EXE
    ping 127.0.0.1 -n 18
    3⤵
    - Runs ping.exe
    PID:396
- - C:\Users\Admin\AppData\Roaming\lasorf.exe
    "C:\Users\Admin\AppData\Roaming\lasorf.exe"
    3⤵
    - Executes dropped EXE
    - Suspicious use of SetThreadContext
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    - Suspicious use of WriteProcessMemory
    PID:1128
  - - C:\Users\Admin\AppData\Local\Temp\AddInProcess32.exe
      "C:\Users\Admin\AppData\Local\Temp\AddInProcess32.exe"
      4⤵
      Executes dropped EXE
      Accesses Microsoft Outlook profiles
      Suspicious use of AdjustPrivilegeToken
      outlook_office_path
      outlook_win_path
      PID:1076
  - - C:\Users\Admin\AppData\Local\Temp\lastorPR.exe
      "C:\Users\Admin\AppData\Local\Temp\lastorPR.exe"
      4⤵
      Executes dropped EXE
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of AdjustPrivilegeToken
      Suspicious use of WriteProcessMemory
      PID:3680
    - - C:\Users\Admin\AppData\Local\Temp\lastorPR.exe
        
        "C:\Users\Admin\AppData\Local\Temp\lastorPR.exe"
        5⤵
        Executes dropped EXE
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of AdjustPrivilegeToken
        
        PID:1472

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Winlogon Helper DLL

T1004

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Credentials in Files

T1081

Discovery

Remote System Discovery

T1018

System Information Discovery

T1082

Lateral Movement

Collection

Data from Local System

T1005

Email Collection

T1114

Command and Control

Exfiltration

Impact

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Downloads

memory/1076-134-0x0000000000400000-0x00000000004A2000-memory.dmp

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memory/1076-136-0x0000000000400000-0x00000000004A2000-memory.dmp

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memory/1128-129-0x0000000005DF0000-0x0000000005E22000-memory.dmp

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memory/1128-127-0x0000000005AA0000-0x0000000005DF0000-memory.dmp

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memory/1128-130-0x00000000064F1000-0x00000000064F2000-memory.dmp

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memory/1128-131-0x000000000E1A0000-0x000000000E1BA000-memory.dmp

Download

memory/1128-132-0x00000000111C0000-0x00000000111C6000-memory.dmp

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memory/1128-133-0x0000000008980000-0x00000000089A2000-memory.dmp

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memory/1128-128-0x00000000064F0000-0x00000000064F1000-memory.dmp

Download

memory/2608-123-0x000000000BF30000-0x000000000BF3A000-memory.dmp

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memory/2608-124-0x00000000058D0000-0x0000000005DCE000-memory.dmp

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memory/2608-115-0x0000000000EC0000-0x0000000000FC4000-memory.dmp

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memory/2608-122-0x0000000005D60000-0x0000000005D76000-memory.dmp

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memory/2608-121-0x00000000058D0000-0x0000000005DCE000-memory.dmp

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memory/2608-120-0x00000000058D0000-0x0000000005902000-memory.dmp

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memory/2608-119-0x0000000005A10000-0x0000000005D60000-memory.dmp

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memory/2608-118-0x0000000005970000-0x0000000005A0C000-memory.dmp

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memory/2608-117-0x0000000005800000-0x0000000005892000-memory.dmp

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memory/2608-116-0x0000000005DD0000-0x00000000062CE000-memory.dmp

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memory/3680-139-0x0000000000680000-0x000000000069A000-memory.dmp

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