3851e1c8c896ecae1035576a4b37d1fafa0690df428e255ed709c155cf77279c

General

Target
Revised invoice 20220318pdf.exe
Size 1.0MB
Sample220318-mgj5aahbe6
SHA256 3851e1c8c896ecae1035576a4b37d1fafa0690df428e255ed709c155cf77279c
MD5 3e05f1b23b6bfdd0e35b46b98cca9b50
SHA1 57a2422440c1aa923d308e4ec2daa85c8777951a
SHA512 5ee849cf4c1398d9dd797c3029fad334c0c9bb9b7b332e0c0be9c68e21e951d8e3307dee54a84df26699677f39bdb6f2f5b0c09b54742594d7e4e31eebed5cce
MD5 SHA1 SHA512

Score

10^/10

collection spyware stealer

Malware Config

Extracted

Family

lokibot

C2

http://164.90.194.235/?id=9766379650572930
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 2 IoCs

resource	yara_rule
behavioral2/memory/4132-144-0x0000000000400000-0x00000000004A2000-memory.dmp	Lokibot
behavioral2/memory/4132-146-0x0000000000400000-0x00000000004A2000-memory.dmp	Lokibot

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-1-5-21-2403053463-4052593947-3703345493-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook	Revised invoice 20220318pdf.exe
Key opened	\REGISTRY\USER\S-1-5-21-2403053463-4052593947-3703345493-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook	Revised invoice 20220318pdf.exe
Key opened	\REGISTRY\USER\S-1-5-21-2403053463-4052593947-3703345493-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook	Revised invoice 20220318pdf.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 3804 set thread context of 4132	3804	Revised invoice 20220318pdf.exe	104

Modifies data under HKEY_USERS 1 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-19\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Connections	svchost.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
4132	Revised invoice 20220318pdf.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	4132	Revised invoice 20220318pdf.exe

Suspicious use of WriteProcessMemory 9 IoCs

description	pid	Process	procid_target
PID 3804 wrote to memory of 4132	3804	Revised invoice 20220318pdf.exe	104
PID 3804 wrote to memory of 4132	3804	Revised invoice 20220318pdf.exe	104
PID 3804 wrote to memory of 4132	3804	Revised invoice 20220318pdf.exe	104
PID 3804 wrote to memory of 4132	3804	Revised invoice 20220318pdf.exe	104
PID 3804 wrote to memory of 4132	3804	Revised invoice 20220318pdf.exe	104
PID 3804 wrote to memory of 4132	3804	Revised invoice 20220318pdf.exe	104
PID 3804 wrote to memory of 4132	3804	Revised invoice 20220318pdf.exe	104
PID 3804 wrote to memory of 4132	3804	Revised invoice 20220318pdf.exe	104
PID 3804 wrote to memory of 4132	3804	Revised invoice 20220318pdf.exe	104

outlook_office_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-2403053463-4052593947-3703345493-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook	Revised invoice 20220318pdf.exe

outlook_win_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-2403053463-4052593947-3703345493-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook	Revised invoice 20220318pdf.exe

C:\Users\Admin\AppData\Local\Temp\Revised invoice 20220318pdf.exe
"C:\Users\Admin\AppData\Local\Temp\Revised invoice 20220318pdf.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:3804
- C:\Users\Admin\AppData\Local\Temp\Revised invoice 20220318pdf.exe
  "C:\Users\Admin\AppData\Local\Temp\Revised invoice 20220318pdf.exe"
  2⤵
  - Accesses Microsoft Outlook profiles
  - Suspicious behavior: RenamesItself
  - Suspicious use of AdjustPrivilegeToken
  - outlook_office_path
  - outlook_win_path
  PID:4132

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k netsvcs -p -s BITS
1⤵
- Modifies data under HKEY_USERS
PID:2388

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials in Files

1

T1081

Discovery

Lateral Movement

Collection

Data from Local System

Email Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/2388-140-0x000001E1B9F60000-0x000001E1B9F70000-memory.dmp

Download

memory/2388-141-0x000001E1B9FC0000-0x000001E1B9FD0000-memory.dmp

Download

memory/2388-142-0x000001E1BC550000-0x000001E1BC554000-memory.dmp

Download

memory/3804-134-0x0000000074430000-0x0000000074BE0000-memory.dmp

Download

memory/3804-135-0x00000000006C0000-0x00000000007CE000-memory.dmp

Download

memory/3804-136-0x0000000005770000-0x0000000005D14000-memory.dmp

Download

memory/3804-137-0x00000000051C0000-0x0000000005252000-memory.dmp

Download

memory/3804-138-0x00000000051A0000-0x00000000051A1000-memory.dmp

Download

memory/3804-139-0x0000000005180000-0x000000000518A000-memory.dmp

Download

memory/3804-143-0x0000000008A60000-0x0000000008AFC000-memory.dmp

Download

memory/4132-144-0x0000000000400000-0x00000000004A2000-memory.dmp

Download

memory/4132-146-0x0000000000400000-0x00000000004A2000-memory.dmp

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads