lokibot | 9aea6342f41054eab27667160a40eada41c346b75cd2d31977f6d65d63c00fa3

General

Target

Arrival notice.xlsx
Size

1.3MB
MD5

0274a495e9ef20a4b3bfd274695d79b7
SHA1

90c81259b0c08ece4698d440cbbb9dd5add9a4b7
SHA256

9aea6342f41054eab27667160a40eada41c346b75cd2d31977f6d65d63c00fa3
SHA512

87a0da0ccc539a64aa57d8feef8d76a4a55d3a8771428d52bfa7dcc8a081b23087cc01e6f6a322b6d378d3bce7378634ee5fdb28262606c0a1427898befa2b26

Score

10^/10

lokibot spyware stealer suricata trojan

Malware Config

Extracted

Family

lokibot

C2

http://manvim.co/fd5/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
suricata: ET MALWARE LokiBot Checkin
suricata
suricata: ET MALWARE LokiBot User-Agent (Charon/Inferno)
suricata

CustAttr .NET packer 1 IoCs

Detects CustAttr .NET packer in memory.

Processes:

resource	yara_rule
behavioral1/memory/1644-77-0x0000000000980000-0x000000000098B000-memory.dmp	CustAttr

Blocklisted process makes network request 1 IoCs

Processes:

EQNEDT32.EXE

flow pid process

5 732 EQNEDT32.EXE
Downloads MZ/PE file
Executes dropped EXE 2 IoCs

Processes:

vbc.exevbc.exe

pid process

1644 vbc.exe
1536 vbc.exe
Loads dropped DLL 4 IoCs

Processes:

EQNEDT32.EXE

pid process

732 EQNEDT32.EXE
732 EQNEDT32.EXE
732 EQNEDT32.EXE
732 EQNEDT32.EXE
Uses the VBS compiler for execution 1 TTPs

Scripting
T1064
Suspicious use of SetThreadContext 1 IoCs

Processes:

vbc.exe

description pid process target process

PID 1644 set thread context of 1536 1644 vbc.exe vbc.exe
Enumerates system info in registry 2 TTPs 1 IoCs

Query Registry
T1012

System Information Discovery
T1082

Processes:

EXCEL.EXE

description ioc process

Key opened \REGISTRY\MACHINE\Hardware\Description\System\FloatingPointProcessor EXCEL.EXE
Launches Equation Editor 1 TTPs 1 IoCs
Equation Editor is an old Office component often targeted by exploits such as CVE-2017-11882.
exploit

Exploitation for Client Execution
T1203

Processes:

EQNEDT32.EXE

pid process

732 EQNEDT32.EXE

flow	pid	process
5	732	EQNEDT32.EXE

pid	process
1644	vbc.exe
1536	vbc.exe

pid	process
732	EQNEDT32.EXE
732	EQNEDT32.EXE
732	EQNEDT32.EXE
732	EQNEDT32.EXE

description	pid	process	target process
PID 1644 set thread context of 1536	1644	vbc.exe	vbc.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\FloatingPointProcessor	EXCEL.EXE

pid	process
732	EQNEDT32.EXE

Modifies Internet Explorer settings 1 TTPs 9 IoCs

adware spyware

Modify Registry

T1112

Processes:

EXCEL.EXE

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-2455352368-1077083310-2879168483-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote\ = "res://C:\\PROGRA~2\\MICROS~1\\Office14\\ONBttnIE.dll/105"	EXCEL.EXE
Key created	\REGISTRY\USER\S-1-5-21-2455352368-1077083310-2879168483-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel	EXCEL.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-2455352368-1077083310-2879168483-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel\ = "res://C:\\PROGRA~2\\MICROS~1\\Office14\\EXCEL.EXE/3000"	EXCEL.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2455352368-1077083310-2879168483-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel\Contexts = "1"	EXCEL.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-2455352368-1077083310-2879168483-1000\Software\Microsoft\Internet Explorer\Toolbar\ShowDiscussionButton = "Yes"	EXCEL.EXE
Key created	\REGISTRY\USER\S-1-5-21-2455352368-1077083310-2879168483-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote	EXCEL.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2455352368-1077083310-2879168483-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote\Contexts = "55"	EXCEL.EXE
Key created	\REGISTRY\USER\S-1-5-21-2455352368-1077083310-2879168483-1000\Software\Microsoft\Internet Explorer\Toolbar	EXCEL.EXE
Key created	\REGISTRY\USER\S-1-5-21-2455352368-1077083310-2879168483-1000\Software\Microsoft\Internet Explorer\MenuExt	EXCEL.EXE

Suspicious behavior: AddClipboardFormatListener 1 IoCs

Processes:

EXCEL.EXE

pid process

2008 EXCEL.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

vbc.exe

description pid process

Token: SeDebugPrivilege 1536 vbc.exe
Suspicious use of SetWindowsHookEx 3 IoCs

Processes:

EXCEL.EXE

pid process

2008 EXCEL.EXE
2008 EXCEL.EXE
2008 EXCEL.EXE

pid	process
2008	EXCEL.EXE

description	pid	process
Token: SeDebugPrivilege	1536	vbc.exe

pid	process
2008	EXCEL.EXE
2008	EXCEL.EXE
2008	EXCEL.EXE

Suspicious use of WriteProcessMemory 14 IoCs

Processes:

EQNEDT32.EXEvbc.exe

description	pid	process	target process
PID 732 wrote to memory of 1644	732	EQNEDT32.EXE	vbc.exe
PID 732 wrote to memory of 1644	732	EQNEDT32.EXE	vbc.exe
PID 732 wrote to memory of 1644	732	EQNEDT32.EXE	vbc.exe
PID 732 wrote to memory of 1644	732	EQNEDT32.EXE	vbc.exe
PID 1644 wrote to memory of 1536	1644	vbc.exe	vbc.exe
PID 1644 wrote to memory of 1536	1644	vbc.exe	vbc.exe
PID 1644 wrote to memory of 1536	1644	vbc.exe	vbc.exe
PID 1644 wrote to memory of 1536	1644	vbc.exe	vbc.exe
PID 1644 wrote to memory of 1536	1644	vbc.exe	vbc.exe
PID 1644 wrote to memory of 1536	1644	vbc.exe	vbc.exe
PID 1644 wrote to memory of 1536	1644	vbc.exe	vbc.exe
PID 1644 wrote to memory of 1536	1644	vbc.exe	vbc.exe
PID 1644 wrote to memory of 1536	1644	vbc.exe	vbc.exe
PID 1644 wrote to memory of 1536	1644	vbc.exe	vbc.exe

C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE
"C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE" /dde "C:\Users\Admin\AppData\Local\Temp\Arrival notice.xlsx"
1⤵
- Enumerates system info in registry
- Modifies Internet Explorer settings
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:2008

C:\Program Files (x86)\Common Files\Microsoft Shared\EQUATION\EQNEDT32.EXE
"C:\Program Files (x86)\Common Files\Microsoft Shared\EQUATION\EQNEDT32.EXE" -Embedding
1⤵
- Blocklisted process makes network request
- Loads dropped DLL
- Launches Equation Editor
- Suspicious use of WriteProcessMemory
PID:732

C:\Users\Public\vbc.exe
"C:\Users\Public\vbc.exe"
2⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1644

C:\Users\Public\vbc.exe
"C:\Users\Public\vbc.exe"
3⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
PID:1536

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Scripting

1

T1064

Exploitation for Client Execution

1

T1203

Persistence

Privilege Escalation

Defense Evasion

Scripting

1

T1064

Modify Registry

1

T1112

Credential Access

Discovery

Query Registry

1

T1012

System Information Discovery

1

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

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Downloads

C:\Users\Public\vbc.exe
MD5
f3a4f1cc5720b34b682d65f04bd122fe

SHA1
9918b2802596f7185e71b21cb9a9ff6001d93c01

SHA256
61fc463e85fb2fa581c8d7ba3321992bfe69d28dc8ca06660875d8b9e9701ecc

SHA512
4f1b4c2f24dfd559be01f2f66c29b6e225cb7a6df1fb4d398b64a10984d744e5a7ec44fd7a6fab0e39ec1d8086638f734f4679a7fb263027ff698413aa5dceb8

Download Submit
C:\Users\Public\vbc.exe
MD5
f3a4f1cc5720b34b682d65f04bd122fe

SHA1
9918b2802596f7185e71b21cb9a9ff6001d93c01

SHA256
61fc463e85fb2fa581c8d7ba3321992bfe69d28dc8ca06660875d8b9e9701ecc

SHA512
4f1b4c2f24dfd559be01f2f66c29b6e225cb7a6df1fb4d398b64a10984d744e5a7ec44fd7a6fab0e39ec1d8086638f734f4679a7fb263027ff698413aa5dceb8

Download Submit
C:\Users\Public\vbc.exe
MD5
f3a4f1cc5720b34b682d65f04bd122fe

SHA1
9918b2802596f7185e71b21cb9a9ff6001d93c01

SHA256
61fc463e85fb2fa581c8d7ba3321992bfe69d28dc8ca06660875d8b9e9701ecc

SHA512
4f1b4c2f24dfd559be01f2f66c29b6e225cb7a6df1fb4d398b64a10984d744e5a7ec44fd7a6fab0e39ec1d8086638f734f4679a7fb263027ff698413aa5dceb8

Download Submit
\Users\Public\vbc.exe
MD5
f3a4f1cc5720b34b682d65f04bd122fe

SHA1
9918b2802596f7185e71b21cb9a9ff6001d93c01

SHA256
61fc463e85fb2fa581c8d7ba3321992bfe69d28dc8ca06660875d8b9e9701ecc

SHA512
4f1b4c2f24dfd559be01f2f66c29b6e225cb7a6df1fb4d398b64a10984d744e5a7ec44fd7a6fab0e39ec1d8086638f734f4679a7fb263027ff698413aa5dceb8

Download Submit
\Users\Public\vbc.exe
MD5
f3a4f1cc5720b34b682d65f04bd122fe

SHA1
9918b2802596f7185e71b21cb9a9ff6001d93c01

SHA256
61fc463e85fb2fa581c8d7ba3321992bfe69d28dc8ca06660875d8b9e9701ecc

SHA512
4f1b4c2f24dfd559be01f2f66c29b6e225cb7a6df1fb4d398b64a10984d744e5a7ec44fd7a6fab0e39ec1d8086638f734f4679a7fb263027ff698413aa5dceb8

Download Submit
\Users\Public\vbc.exe
MD5
f3a4f1cc5720b34b682d65f04bd122fe

SHA1
9918b2802596f7185e71b21cb9a9ff6001d93c01

SHA256
61fc463e85fb2fa581c8d7ba3321992bfe69d28dc8ca06660875d8b9e9701ecc

SHA512
4f1b4c2f24dfd559be01f2f66c29b6e225cb7a6df1fb4d398b64a10984d744e5a7ec44fd7a6fab0e39ec1d8086638f734f4679a7fb263027ff698413aa5dceb8

Download Submit
\Users\Public\vbc.exe
MD5
f3a4f1cc5720b34b682d65f04bd122fe

SHA1
9918b2802596f7185e71b21cb9a9ff6001d93c01

SHA256
61fc463e85fb2fa581c8d7ba3321992bfe69d28dc8ca06660875d8b9e9701ecc

SHA512
4f1b4c2f24dfd559be01f2f66c29b6e225cb7a6df1fb4d398b64a10984d744e5a7ec44fd7a6fab0e39ec1d8086638f734f4679a7fb263027ff698413aa5dceb8

Download Submit
memory/732-63-0x00000000760B1000-0x00000000760B3000-memory.dmp

Filesize
8KB

Download
memory/1536-81-0x00000000004139DE-mapping.dmp

Download
memory/1536-84-0x0000000000400000-0x00000000004A2000-memory.dmp

Filesize
648KB

Download
memory/1536-80-0x0000000000400000-0x00000000004A2000-memory.dmp

Filesize
648KB

Download
memory/1644-73-0x0000000000BE0000-0x0000000000BE1000-memory.dmp

Filesize
4KB

Download
memory/1644-77-0x0000000000980000-0x000000000098B000-memory.dmp

Filesize
44KB

Download
memory/1644-78-0x0000000004A20000-0x0000000004A80000-memory.dmp

Filesize
384KB

Download
memory/1644-79-0x0000000004480000-0x00000000044A1000-memory.dmp

Filesize
132KB

Download
memory/1644-71-0x0000000000DE0000-0x0000000000DE1000-memory.dmp

Filesize
4KB

Download
memory/1644-68-0x0000000000000000-mapping.dmp

Download
memory/2008-60-0x000000002F9A1000-0x000000002F9A4000-memory.dmp

Filesize
12KB

Download
memory/2008-74-0x0000000006010000-0x0000000006C5A000-memory.dmp

Filesize
12.3MB

Download
memory/2008-76-0x0000000006010000-0x0000000006C5A000-memory.dmp

Filesize
12.3MB

Download
memory/2008-75-0x0000000006010000-0x0000000006C5A000-memory.dmp

Filesize
12.3MB

Download
memory/2008-62-0x000000005FFF0000-0x0000000060000000-memory.dmp

Filesize
64KB

Download
memory/2008-61-0x0000000071141000-0x0000000071143000-memory.dmp

Filesize
8KB

Download
memory/2008-85-0x000000005FFF0000-0x0000000060000000-memory.dmp

Filesize
64KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads