Malware Analysis Report

2025-04-03 09:48

Sample ID 240331-cbex9sbf7z
Target dce3a42744dfd9236299039e09ed1fc9.bin
SHA256 367d78cad468a9cddcb1113192b4d54c7ac353e163c211a73d9b842551462903
Tags
lokibot spyware stealer trojan
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Enterprise Matrix V15

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral2

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
10/10

SHA256

367d78cad468a9cddcb1113192b4d54c7ac353e163c211a73d9b842551462903

Threat Level: Known bad

The file dce3a42744dfd9236299039e09ed1fc9.bin was found to be: Known bad.

Malicious Activity Summary

lokibot spyware stealer trojan

Lokibot

Checks computer location settings

Suspicious use of SetThreadContext

Unsigned PE

Enumerates physical storage devices

Suspicious use of WriteProcessMemory

Suspicious behavior: EnumeratesProcesses

Suspicious use of AdjustPrivilegeToken

Uses Task Scheduler COM API

Creates scheduled task(s)

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-03-31 01:53

Signatures

Unsigned PE

Description Indicator Process Target
N/A N/A N/A N/A

Analysis: behavioral1

Detonation Overview

Submitted

2024-03-31 01:53

Reported

2024-03-31 01:56

Platform

win7-20240221-en

Max time kernel

122s

Max time network

123s

Command Line

"C:\Users\Admin\AppData\Local\Temp\7cc872c2db97ac517a53904af50ad37dd08ca934fd1a48d4ebbd4c593c9cf528.exe"

Signatures

Lokibot

trojan spyware stealer lokibot

Enumerates physical storage devices

Creates scheduled task(s)

persistence
Description Indicator Process Target
N/A N/A C:\Windows\System32\schtasks.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\7cc872c2db97ac517a53904af50ad37dd08ca934fd1a48d4ebbd4c593c9cf528.exe N/A
Token: SeDebugPrivilege N/A C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe N/A
Token: SeDebugPrivilege N/A C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 1948 wrote to memory of 2536 N/A C:\Users\Admin\AppData\Local\Temp\7cc872c2db97ac517a53904af50ad37dd08ca934fd1a48d4ebbd4c593c9cf528.exe C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
PID 1948 wrote to memory of 2536 N/A C:\Users\Admin\AppData\Local\Temp\7cc872c2db97ac517a53904af50ad37dd08ca934fd1a48d4ebbd4c593c9cf528.exe C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
PID 1948 wrote to memory of 2536 N/A C:\Users\Admin\AppData\Local\Temp\7cc872c2db97ac517a53904af50ad37dd08ca934fd1a48d4ebbd4c593c9cf528.exe C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
PID 1948 wrote to memory of 2560 N/A C:\Users\Admin\AppData\Local\Temp\7cc872c2db97ac517a53904af50ad37dd08ca934fd1a48d4ebbd4c593c9cf528.exe C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
PID 1948 wrote to memory of 2560 N/A C:\Users\Admin\AppData\Local\Temp\7cc872c2db97ac517a53904af50ad37dd08ca934fd1a48d4ebbd4c593c9cf528.exe C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
PID 1948 wrote to memory of 2560 N/A C:\Users\Admin\AppData\Local\Temp\7cc872c2db97ac517a53904af50ad37dd08ca934fd1a48d4ebbd4c593c9cf528.exe C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
PID 1948 wrote to memory of 2648 N/A C:\Users\Admin\AppData\Local\Temp\7cc872c2db97ac517a53904af50ad37dd08ca934fd1a48d4ebbd4c593c9cf528.exe C:\Windows\System32\schtasks.exe
PID 1948 wrote to memory of 2648 N/A C:\Users\Admin\AppData\Local\Temp\7cc872c2db97ac517a53904af50ad37dd08ca934fd1a48d4ebbd4c593c9cf528.exe C:\Windows\System32\schtasks.exe
PID 1948 wrote to memory of 2648 N/A C:\Users\Admin\AppData\Local\Temp\7cc872c2db97ac517a53904af50ad37dd08ca934fd1a48d4ebbd4c593c9cf528.exe C:\Windows\System32\schtasks.exe
PID 1948 wrote to memory of 2936 N/A C:\Users\Admin\AppData\Local\Temp\7cc872c2db97ac517a53904af50ad37dd08ca934fd1a48d4ebbd4c593c9cf528.exe C:\Users\Admin\AppData\Local\Temp\7cc872c2db97ac517a53904af50ad37dd08ca934fd1a48d4ebbd4c593c9cf528.exe
PID 1948 wrote to memory of 2936 N/A C:\Users\Admin\AppData\Local\Temp\7cc872c2db97ac517a53904af50ad37dd08ca934fd1a48d4ebbd4c593c9cf528.exe C:\Users\Admin\AppData\Local\Temp\7cc872c2db97ac517a53904af50ad37dd08ca934fd1a48d4ebbd4c593c9cf528.exe
PID 1948 wrote to memory of 2936 N/A C:\Users\Admin\AppData\Local\Temp\7cc872c2db97ac517a53904af50ad37dd08ca934fd1a48d4ebbd4c593c9cf528.exe C:\Users\Admin\AppData\Local\Temp\7cc872c2db97ac517a53904af50ad37dd08ca934fd1a48d4ebbd4c593c9cf528.exe
PID 1948 wrote to memory of 2936 N/A C:\Users\Admin\AppData\Local\Temp\7cc872c2db97ac517a53904af50ad37dd08ca934fd1a48d4ebbd4c593c9cf528.exe C:\Users\Admin\AppData\Local\Temp\7cc872c2db97ac517a53904af50ad37dd08ca934fd1a48d4ebbd4c593c9cf528.exe

Uses Task Scheduler COM API

persistence

Processes

C:\Users\Admin\AppData\Local\Temp\7cc872c2db97ac517a53904af50ad37dd08ca934fd1a48d4ebbd4c593c9cf528.exe

"C:\Users\Admin\AppData\Local\Temp\7cc872c2db97ac517a53904af50ad37dd08ca934fd1a48d4ebbd4c593c9cf528.exe"

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe

"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\7cc872c2db97ac517a53904af50ad37dd08ca934fd1a48d4ebbd4c593c9cf528.exe"

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe

"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\FGZscboXVnu.exe"

C:\Windows\System32\schtasks.exe

"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\FGZscboXVnu" /XML "C:\Users\Admin\AppData\Local\Temp\tmp7752.tmp"

C:\Users\Admin\AppData\Local\Temp\7cc872c2db97ac517a53904af50ad37dd08ca934fd1a48d4ebbd4c593c9cf528.exe

C:\Users\Admin\AppData\Local\Temp\7cc872c2db97ac517a53904af50ad37dd08ca934fd1a48d4ebbd4c593c9cf528.exe

Network

N/A

Files

memory/1948-0-0x0000000000E00000-0x0000000000E8C000-memory.dmp

memory/1948-1-0x000007FEF5BC0000-0x000007FEF65AC000-memory.dmp

memory/1948-2-0x000000001BE10000-0x000000001BE90000-memory.dmp

memory/1948-3-0x0000000000920000-0x000000000093A000-memory.dmp

memory/1948-4-0x0000000000900000-0x0000000000912000-memory.dmp

memory/1948-5-0x0000000000940000-0x0000000000950000-memory.dmp

memory/1948-6-0x000000001B5C0000-0x000000001B620000-memory.dmp

memory/1948-7-0x000007FEF5BC0000-0x000007FEF65AC000-memory.dmp

memory/2536-16-0x000000001B870000-0x000000001BB52000-memory.dmp

C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\590aee7bdd69b59b.customDestinations-ms

MD5 c5b2367ecf050cd4176dac67704ec075
SHA1 d718e639b847635b029ebb43a6bb7e62996a1ccb
SHA256 5980f07e3a486f2c9b5d6d865d9476f7b8281adb44c79e4b45b18f1345e47c59
SHA512 0663dcc0ab339e24b8c39c94383a6af569632f8e8a7382dcb5668181fb28c4939e946d822772e3da946c68207d6d9cac8dd273591766a3d1942c2b86bf28dbb8

memory/2536-23-0x0000000001DA0000-0x0000000001DA8000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\tmp7752.tmp

MD5 11a1224b9a220a54379791702cbdd227
SHA1 5f50fd0352935df48df519cd9a531be3d428cf85
SHA256 9713e156c860e1a50bb8a54448157ce0285e35fc8f52493c992e2f3e7bdd996e
SHA512 666a7a5d3f5b679b9d89b030c9851172d9445a8292cc8eaefb0f572cf08eb6509fa82a17c945adc331a2617cecc9a8b23f680cc99307f199db4f8be8909f3853

memory/1948-24-0x000000001B620000-0x000000001B6C2000-memory.dmp

memory/2936-25-0x000007FFFFFD6000-0x000007FFFFFD7000-memory.dmp

memory/1948-29-0x000007FEF5BC0000-0x000007FEF65AC000-memory.dmp

memory/2536-30-0x0000000002B00000-0x0000000002B80000-memory.dmp

memory/2536-28-0x000007FEEE2B0000-0x000007FEEEC4D000-memory.dmp

memory/2536-32-0x0000000002B00000-0x0000000002B80000-memory.dmp

memory/2560-35-0x00000000029B0000-0x0000000002A30000-memory.dmp

memory/2560-38-0x00000000029B0000-0x0000000002A30000-memory.dmp

memory/2560-37-0x00000000029B4000-0x00000000029B7000-memory.dmp

memory/2536-36-0x0000000002B0B000-0x0000000002B72000-memory.dmp

memory/2560-34-0x000007FEEE2B0000-0x000007FEEEC4D000-memory.dmp

memory/2536-33-0x0000000002B04000-0x0000000002B07000-memory.dmp

memory/2536-31-0x000007FEEE2B0000-0x000007FEEEC4D000-memory.dmp

memory/2560-39-0x00000000029B0000-0x0000000002A30000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-03-31 01:53

Reported

2024-03-31 01:56

Platform

win10v2004-20240319-en

Max time kernel

147s

Max time network

152s

Command Line

"C:\Users\Admin\AppData\Local\Temp\7cc872c2db97ac517a53904af50ad37dd08ca934fd1a48d4ebbd4c593c9cf528.exe"

Signatures

Lokibot

trojan spyware stealer lokibot

Checks computer location settings

Description Indicator Process Target
Key value queried \REGISTRY\USER\S-1-5-21-817259280-2658881748-983986378-1000\Control Panel\International\Geo\Nation C:\Users\Admin\AppData\Local\Temp\7cc872c2db97ac517a53904af50ad37dd08ca934fd1a48d4ebbd4c593c9cf528.exe N/A

Enumerates physical storage devices

Creates scheduled task(s)

persistence
Description Indicator Process Target
N/A N/A C:\Windows\System32\schtasks.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\7cc872c2db97ac517a53904af50ad37dd08ca934fd1a48d4ebbd4c593c9cf528.exe N/A
Token: SeDebugPrivilege N/A C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe N/A
Token: SeDebugPrivilege N/A C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 648 wrote to memory of 5024 N/A C:\Users\Admin\AppData\Local\Temp\7cc872c2db97ac517a53904af50ad37dd08ca934fd1a48d4ebbd4c593c9cf528.exe C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
PID 648 wrote to memory of 5024 N/A C:\Users\Admin\AppData\Local\Temp\7cc872c2db97ac517a53904af50ad37dd08ca934fd1a48d4ebbd4c593c9cf528.exe C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
PID 648 wrote to memory of 1384 N/A C:\Users\Admin\AppData\Local\Temp\7cc872c2db97ac517a53904af50ad37dd08ca934fd1a48d4ebbd4c593c9cf528.exe C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
PID 648 wrote to memory of 1384 N/A C:\Users\Admin\AppData\Local\Temp\7cc872c2db97ac517a53904af50ad37dd08ca934fd1a48d4ebbd4c593c9cf528.exe C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
PID 648 wrote to memory of 4140 N/A C:\Users\Admin\AppData\Local\Temp\7cc872c2db97ac517a53904af50ad37dd08ca934fd1a48d4ebbd4c593c9cf528.exe C:\Windows\System32\schtasks.exe
PID 648 wrote to memory of 4140 N/A C:\Users\Admin\AppData\Local\Temp\7cc872c2db97ac517a53904af50ad37dd08ca934fd1a48d4ebbd4c593c9cf528.exe C:\Windows\System32\schtasks.exe
PID 648 wrote to memory of 2168 N/A C:\Users\Admin\AppData\Local\Temp\7cc872c2db97ac517a53904af50ad37dd08ca934fd1a48d4ebbd4c593c9cf528.exe C:\Users\Admin\AppData\Local\Temp\7cc872c2db97ac517a53904af50ad37dd08ca934fd1a48d4ebbd4c593c9cf528.exe
PID 648 wrote to memory of 2168 N/A C:\Users\Admin\AppData\Local\Temp\7cc872c2db97ac517a53904af50ad37dd08ca934fd1a48d4ebbd4c593c9cf528.exe C:\Users\Admin\AppData\Local\Temp\7cc872c2db97ac517a53904af50ad37dd08ca934fd1a48d4ebbd4c593c9cf528.exe
PID 648 wrote to memory of 2168 N/A C:\Users\Admin\AppData\Local\Temp\7cc872c2db97ac517a53904af50ad37dd08ca934fd1a48d4ebbd4c593c9cf528.exe C:\Users\Admin\AppData\Local\Temp\7cc872c2db97ac517a53904af50ad37dd08ca934fd1a48d4ebbd4c593c9cf528.exe

Uses Task Scheduler COM API

persistence

Processes

C:\Users\Admin\AppData\Local\Temp\7cc872c2db97ac517a53904af50ad37dd08ca934fd1a48d4ebbd4c593c9cf528.exe

"C:\Users\Admin\AppData\Local\Temp\7cc872c2db97ac517a53904af50ad37dd08ca934fd1a48d4ebbd4c593c9cf528.exe"

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe

"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\7cc872c2db97ac517a53904af50ad37dd08ca934fd1a48d4ebbd4c593c9cf528.exe"

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe

"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\FGZscboXVnu.exe"

C:\Windows\System32\schtasks.exe

"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\FGZscboXVnu" /XML "C:\Users\Admin\AppData\Local\Temp\tmpE995.tmp"

C:\Users\Admin\AppData\Local\Temp\7cc872c2db97ac517a53904af50ad37dd08ca934fd1a48d4ebbd4c593c9cf528.exe

C:\Users\Admin\AppData\Local\Temp\7cc872c2db97ac517a53904af50ad37dd08ca934fd1a48d4ebbd4c593c9cf528.exe

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe

"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=2092 --field-trial-handle=2288,i,10301911031503898037,2997280636231771547,262144 --variations-seed-version /prefetch:8

Network

Country Destination Domain Proto
US 13.107.246.64:443 tcp
US 8.8.8.8:53 228.249.119.40.in-addr.arpa udp
US 8.8.8.8:53 241.154.82.20.in-addr.arpa udp
US 8.8.8.8:53 40.134.221.88.in-addr.arpa udp
US 8.8.8.8:53 26.35.223.20.in-addr.arpa udp
US 8.8.8.8:53 41.110.16.96.in-addr.arpa udp
US 8.8.8.8:53 13.86.106.20.in-addr.arpa udp
US 8.8.8.8:53 217.106.137.52.in-addr.arpa udp
NL 172.217.168.234:443 tcp
US 8.8.8.8:53 26.165.165.52.in-addr.arpa udp
US 8.8.8.8:53 198.187.3.20.in-addr.arpa udp
US 8.8.8.8:53 217.135.221.88.in-addr.arpa udp
US 8.8.8.8:53 218.135.221.88.in-addr.arpa udp
US 8.8.8.8:53 41.134.221.88.in-addr.arpa udp
US 8.8.8.8:53 tse1.mm.bing.net udp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 8.8.8.8:53 6.173.189.20.in-addr.arpa udp

Files

memory/648-0-0x0000000000630000-0x00000000006BC000-memory.dmp

memory/648-1-0x00007FFB9C290000-0x00007FFB9CD51000-memory.dmp

memory/648-2-0x00000000014D0000-0x00000000014E0000-memory.dmp

memory/648-3-0x0000000001560000-0x000000000157A000-memory.dmp

memory/648-4-0x00007FFB9C290000-0x00007FFB9CD51000-memory.dmp

memory/648-5-0x0000000001580000-0x0000000001592000-memory.dmp

memory/648-6-0x0000000001590000-0x00000000015A0000-memory.dmp

memory/648-7-0x000000001C370000-0x000000001C3D0000-memory.dmp

memory/648-8-0x00000000014D0000-0x00000000014E0000-memory.dmp

memory/1384-14-0x00007FFB9C290000-0x00007FFB9CD51000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\tmpE995.tmp

MD5 8b79c48b70e99dd06e33cdf85447aa28
SHA1 e2edcc036a31c2738448da6698056747bc7195e7
SHA256 65a30dcdcf5b6ced7520725d32ea69689e17f6b5c9384f5c109ecb006250016f
SHA512 db5cf5cf4ba2a930eccc0bb6cd5e7f1f9d68c273191245fb269014fe9bd0a4fd3e1f6c7b5e749863e80cb77fc15eb0dcb7e2d97f7a83c777feced860be518c61

memory/1384-15-0x00000232A5920000-0x00000232A5930000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_f1kqovke.3jx.ps1

MD5 d17fe0a3f47be24a6453e9ef58c94641
SHA1 6ab83620379fc69f80c0242105ddffd7d98d5d9d
SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
SHA512 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

memory/5024-25-0x000001ECE6250000-0x000001ECE6272000-memory.dmp

memory/648-26-0x000000001D330000-0x000000001D3D2000-memory.dmp

memory/5024-36-0x00007FFB9C290000-0x00007FFB9CD51000-memory.dmp

memory/5024-39-0x000001ECCBA60000-0x000001ECCBA70000-memory.dmp

memory/648-41-0x00007FFB9C290000-0x00007FFB9CD51000-memory.dmp

memory/1384-42-0x00000232A5920000-0x00000232A5930000-memory.dmp

memory/5024-40-0x000001ECCBA60000-0x000001ECCBA70000-memory.dmp

memory/5024-43-0x000001ECCBA60000-0x000001ECCBA70000-memory.dmp

memory/1384-44-0x00000232A5920000-0x00000232A5930000-memory.dmp

C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0\UsageLogs\powershell.exe.log

MD5 d85ba6ff808d9e5444a4b369f5bc2730
SHA1 31aa9d96590fff6981b315e0b391b575e4c0804a
SHA256 84739c608a73509419748e4e20e6cc4e1846056c3fe1929a8300d5a1a488202f
SHA512 8c414eb55b45212af385accc16d9d562adba2123583ce70d22b91161fe878683845512a78f04dedd4ea98ed9b174dbfa98cf696370598ad8e6fbd1e714f1f249

C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive

MD5 2e907f77659a6601fcc408274894da2e
SHA1 9f5b72abef1cd7145bf37547cdb1b9254b4efe9d
SHA256 385da35673330e21ac02545220552fe301fe54dedefbdafc097ac4342a295233
SHA512 34fa0fff24f6550f55f828541aaefe5d75c86f8f0842d54b50065e9746f9662bb7209c74c9a9571540b9855bb3851f01db613190024e89b198d485bb5dc07721

memory/5024-50-0x00007FFB9C290000-0x00007FFB9CD51000-memory.dmp

memory/1384-51-0x00007FFB9C290000-0x00007FFB9CD51000-memory.dmp