blackguard | f2d25cb96d3411e4696f8f5401cb8f1af0d83bf3c6b69f511f1a694b1a86b74d

General

Target

f2d25cb96d3411e4696f8f5401cb8f1af0d83bf3c6b69f511f1a694b1a86b74d.exe
Size

1.9MB
MD5

2d28df44857d0be0b1ca1e5b4987894e
SHA1

a442fa9d272cfdbbcb406c8ef02c9a5d669c6fed
SHA256

f2d25cb96d3411e4696f8f5401cb8f1af0d83bf3c6b69f511f1a694b1a86b74d
SHA512

7a6b19655597832c7c75518fe7f01f9916b30d70b61b0d617e93fb3209aafc2ce99687e0dcbaea3d46ac68f315a43a8fd7308dfd215854f706c7ebe9c0518d5a

Score

10^/10

blackguard collection spyware stealer

Malware Config

Extracted

Family

blackguard

C2

https://onetwostep.at/

Signatures

BlackGuard
Infostealer first seen in Late 2021.
stealer blackguard
Downloads MZ/PE file
Loads dropped DLL 1 IoCs

Processes:

f2d25cb96d3411e4696f8f5401cb8f1af0d83bf3c6b69f511f1a694b1a86b74d.exe

pid process

1552 f2d25cb96d3411e4696f8f5401cb8f1af0d83bf3c6b69f511f1a694b1a86b74d.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

pid	process
1552	f2d25cb96d3411e4696f8f5401cb8f1af0d83bf3c6b69f511f1a694b1a86b74d.exe

Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs

collection

Email Collection

T1114

Processes:

f2d25cb96d3411e4696f8f5401cb8f1af0d83bf3c6b69f511f1a694b1a86b74d.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-2329389628-4064185017-3901522362-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	f2d25cb96d3411e4696f8f5401cb8f1af0d83bf3c6b69f511f1a694b1a86b74d.exe
Key opened	\REGISTRY\USER\S-1-5-21-2329389628-4064185017-3901522362-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	f2d25cb96d3411e4696f8f5401cb8f1af0d83bf3c6b69f511f1a694b1a86b74d.exe
Key opened	\REGISTRY\USER\S-1-5-21-2329389628-4064185017-3901522362-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	f2d25cb96d3411e4696f8f5401cb8f1af0d83bf3c6b69f511f1a694b1a86b74d.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

Processes:

f2d25cb96d3411e4696f8f5401cb8f1af0d83bf3c6b69f511f1a694b1a86b74d.exe

pid process

1552 f2d25cb96d3411e4696f8f5401cb8f1af0d83bf3c6b69f511f1a694b1a86b74d.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

f2d25cb96d3411e4696f8f5401cb8f1af0d83bf3c6b69f511f1a694b1a86b74d.exe

description pid process

Token: SeDebugPrivilege 1552 f2d25cb96d3411e4696f8f5401cb8f1af0d83bf3c6b69f511f1a694b1a86b74d.exe

pid	process
1552	f2d25cb96d3411e4696f8f5401cb8f1af0d83bf3c6b69f511f1a694b1a86b74d.exe

description	pid	process
Token: SeDebugPrivilege	1552	f2d25cb96d3411e4696f8f5401cb8f1af0d83bf3c6b69f511f1a694b1a86b74d.exe

outlook_office_path 1 IoCs

Processes:

f2d25cb96d3411e4696f8f5401cb8f1af0d83bf3c6b69f511f1a694b1a86b74d.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-2329389628-4064185017-3901522362-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	f2d25cb96d3411e4696f8f5401cb8f1af0d83bf3c6b69f511f1a694b1a86b74d.exe

outlook_win_path 1 IoCs

Processes:

f2d25cb96d3411e4696f8f5401cb8f1af0d83bf3c6b69f511f1a694b1a86b74d.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-2329389628-4064185017-3901522362-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	f2d25cb96d3411e4696f8f5401cb8f1af0d83bf3c6b69f511f1a694b1a86b74d.exe

C:\Users\Admin\AppData\Local\Temp\f2d25cb96d3411e4696f8f5401cb8f1af0d83bf3c6b69f511f1a694b1a86b74d.exe
"C:\Users\Admin\AppData\Local\Temp\f2d25cb96d3411e4696f8f5401cb8f1af0d83bf3c6b69f511f1a694b1a86b74d.exe"
1⤵
- Loads dropped DLL
- Accesses Microsoft Outlook profiles
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:1552

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials in Files

1

T1081

Discovery

Lateral Movement

Collection

Data from Local System

1

T1005

Email Collection

1

T1114

Exfiltration

Command and Control

Impact

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Downloads

\Users\Admin\AppData\Local\Temp\x64\SQLite.Interop.dll
Filesize
1.6MB

MD5
616827a61d7a49ce5389c5d96443e35d

SHA1
d522ee5607e122e775d77641dba09711146db739

SHA256
54d4025bc175de5367d0ace1a78fec7edf06b642892691cf85afb02b8ab166d5

SHA512
fd6a53cb9851e56b8dc6a40627058852f2949688b73dacf6f3e0fcf932453b8c52a3bfefb12c80c38397a89f1038ad8fad329ea2798b86457ce5d8fe7ba87312

Download Submit
memory/1552-55-0x000007FEF4AF3000-0x000007FEF4AF4000-memory.dmp

Filesize
4KB

Download
memory/1552-56-0x0000000000C50000-0x0000000000E40000-memory.dmp

Filesize
1.9MB

Download
memory/1552-57-0x000000001AF40000-0x000000001AF42000-memory.dmp

Filesize
8KB

Download
memory/1552-58-0x000000001A970000-0x000000001AA20000-memory.dmp

Filesize
704KB

Download
memory/1552-59-0x000000001AAA0000-0x000000001AB02000-memory.dmp

Filesize
392KB

Download
memory/1552-61-0x000000001AED0000-0x000000001AEF5000-memory.dmp

Filesize
148KB

Download
memory/1552-62-0x000000001AFC0000-0x000000001B036000-memory.dmp

Filesize
472KB

Download
memory/1552-63-0x000000001AF42000-0x000000001AF44000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads