MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 79ece3edc65e0f2110c5f126bd0ea4e3cd8ca1ca4a3c8f747580b2fd010105ad. While MalwareBazaar tries to identify whether the sample provided is malicious or not, there is no guarantee that a sample in MalwareBazaar is malicious.

Database Entry

Loki

Vendor detections: 17

Intelligence 17 IOCs YARA 14 File information Comments

SHA256 hash:	79ece3edc65e0f2110c5f126bd0ea4e3cd8ca1ca4a3c8f747580b2fd010105ad
SHA3-384 hash:	d13ce57607a0a603da324ce4402475c2039ed210e5c89608832e60d85c06ff5596efa40bee14365bfe0fb1cc70a2300e
SHA1 hash:	f194d70062009cce9f2001c09bdec73b01cd905f
MD5 hash:	80ca5fbabeb4b62af4beb588c3b2f9e1
humanhash:	crazy-winner-oregon-batman
File name:	csrss.exe
Download:	download sample
Signature	Loki Create hunting rule
File size:	534'016 bytes
First seen:	2022-06-15 09:45:30 UTC
Last seen:	Never
File type:	exe
MIME type:	application/x-dosexec
imphash	f34d5f2d4577ed6d9ceec516c1f5a744 (48'655 x AgentTesla, 19'464 x Formbook, 12'205 x SnakeKeylogger)
ssdeep	12288:8xBafvIK2iNq2iNq2iNq2iNuCPd7Po+26RZibbVbPxVP:8qf51I1I1I10ktt6pPxV
Threatray	9'226 similar samples on MalwareBazaar
TLSH	T1A0B4F0C5E367EE78F028A2B37551D01C2B655A1D81E1C0375FADB28E34B2B471AF4E26
TrID	64.2% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13) 11.5% (.SCR) Windows screen saver (13101/52/3) 9.2% (.EXE) Win64 Executable (generic) (10523/12/4) 5.7% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 3.9% (.EXE) Win32 Executable (generic) (4505/5/1)
Reporter	pr0xylife
Tags:	exe Loki Lokibot

Intelligence

File Origin

# of uploads :

# of downloads :

449

Origin country :

n/a

Vendor Threat Intelligence

Malware family:

lokibot

ID:

File name:

Payment Copy.docx

Verdict:

Malicious activity

Analysis date:

2022-06-13 08:53:26 UTC

Tags:

generated-doc opendir exploit CVE-2017-11882 loader trojan lokibot stealer

Link:

https://app.any.run/tasks/9a066c51-86e5-421f-8434-9b771b0433cb

Note:

ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample

Detection:

LokiBot

Link:

https://www.capesandbox.com/analysis/280092/

Detection(s):

SecuriteInfo.com.MSIL.Kryptik.WZA.UNOFFICIAL

SecuriteInfo.com.Trojan.PackedNET.1364.UNOFFICIAL

Result

Verdict:

Malware

Maliciousness:

Behaviour

Sending a custom TCP request

Creating a window

Creating a file in the system32 directory

Enabling the 'hidden' option for analyzed file

Moving of the original file

Verdict:

Suspicious

Threat level:

5/10

Confidence:

100%

Tags:

packed

Link:

https://www.filescan.io/uploads/62a9aa418763ffd4adc7c0f5/reports/3000691d-5d4b-491d-b49e-51dc2ea8007f/overview

Result

Verdict:

MALICIOUS

Details

Windows PE Executable

Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.

Malware family:

Loki

Verdict:

Malicious

Link:

https://analyze.intezer.com/analyses/4a0dcf47-7520-4b4c-8d07-c4f896cce425

Result

Threat name:

Lokibot

Detection:

malicious

Classification:

troj.spyw.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/1013551

Signature

.NET source code contains potential unpacker

Antivirus detection for URL or domain

C2 URLs / IPs found in malware configuration

Injects a PE file into a foreign processes

Machine Learning detection for sample

Malicious sample detected (through community Yara rule)

Multi AV Scanner detection for domain / URL

Multi AV Scanner detection for submitted file

Snort IDS alert for network traffic

Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)

Tries to harvest and steal browser information (history, passwords, etc)

Tries to harvest and steal ftp login credentials

Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)

Tries to steal Mail credentials (via file / registry access)

Yara detected AntiVM3

Yara detected aPLib compressed binary

Yara detected Lokibot

Behaviour

Behavior Graph:

Download SVG

Detection:

lokibot

Link:

https://mwdb.cert.pl/sample/79ece3edc65e0f2110c5f126bd0ea4e3cd8ca1ca4a3c8f747580b2fd010105ad/

Threat name:

ByteCode-MSIL.Trojan.AgentTesla

Status:

Malicious

First seen:

2022-06-13 16:47:31 UTC

File Type:

PE (.Net Exe)

Extracted files:

AV detection:

23 of 26 (88.46%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=phwoh3oglyhscegf6etl2dve4pgyziokji6i65dvqczp2aibawwq._file

Verdict:

malicious

Label(s):

lokipasswordstealer(pws)

Result

Malware family:

lokibot

Score:

10/10

Tags:

family:lokibot collection spyware stealer suricata trojan

Link:

https://tria.ge/reports/220615-lrl6ysdbgj/

Behaviour

Suspicious behavior: EnumeratesProcesses

Suspicious behavior: RenamesItself

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

outlook_office_path

outlook_win_path

Suspicious use of SetThreadContext

Accesses Microsoft Outlook profiles

Reads user/profile data of web browsers

Lokibot

suricata: ET MALWARE LokiBot Application/Credential Data Exfiltration Detected M1

suricata: ET MALWARE LokiBot Application/Credential Data Exfiltration Detected M2

suricata: ET MALWARE LokiBot Checkin

suricata: ET MALWARE LokiBot Fake 404 Response

suricata: ET MALWARE LokiBot Request for C2 Commands Detected M1

suricata: ET MALWARE LokiBot Request for C2 Commands Detected M2

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

Malware Config

C2 Extraction:

http://sempersim.su/gh5/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

Unpacked files

SH256 hash:

557db509d5f9a65b43c181d5dc97299306ee6520101d144620bdf14aa4d3352c

MD5 hash:

7145e5aaf692009f1098aa4dab8547f4

SHA1 hash:

fe1997870b7a0b03b43466e55efebcd881b3d7e6

Link:

https://www.unpac.me/results/a6af13a7-c2a5-4a2d-9b6e-40b2868450bc/

SH256 hash:

06d16c53db8da86d86cc9b91ba511fd5a04f7e40f41b1bfcaaa1929e201157b9

MD5 hash:

28a1ba29828935a65c660d30e64c0c5f

SHA1 hash:

f544483b333768d33d407c7d18d8d77ad0964b40

Detections:

lokibot

win_lokipws_g0

win_lokipws_auto

Link:

https://www.unpac.me/results/a6af13a7-c2a5-4a2d-9b6e-40b2868450bc/

Parent samples :
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SH256 hash:

52aeeb77b743fc532b8d00d2fe039f0c33e01555dc0ed7a89c1e6e4141016218

MD5 hash:

31a462b762d57132485a38cc29c33a6c

SHA1 hash:

e9c49da802221744c95db18fef69c2da84d9c635

Link:

https://www.unpac.me/results/a6af13a7-c2a5-4a2d-9b6e-40b2868450bc/

SH256 hash:

dec15271d422cf3b82c0a94cf147312bb5a4a4f262da4b698ffe7e6bdaf18053

MD5 hash:

79c5c39e29ebe233cd13a50987e64609

SHA1 hash:

0560314716e6519158009159c017d2b52116608e

Link:

https://www.unpac.me/results/a6af13a7-c2a5-4a2d-9b6e-40b2868450bc/

SH256 hash:

79ece3edc65e0f2110c5f126bd0ea4e3cd8ca1ca4a3c8f747580b2fd010105ad

MD5 hash:

80ca5fbabeb4b62af4beb588c3b2f9e1

SHA1 hash:

f194d70062009cce9f2001c09bdec73b01cd905f

Link:

https://www.unpac.me/results/a6af13a7-c2a5-4a2d-9b6e-40b2868450bc/

Malware family:

Lokibot

Verdict:

Malicious

Link:

https://www.vmray.com/analyses/_mb/79ece3edc65e/report/overview.html

Please note that we are no longer able to provide a coverage score for Virus Total.

Threat name:

Malicious File

Score:

1.00

Link:

https://yomi.yoroi.company/submissions/79ece3edc65e0f2110c5f126bd0ea4e3cd8ca1ca4a3c8f747580b2fd010105ad

YARA Signatures

MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.

Rule name:	exploit_any_poppopret Create hunting rule
Author:	Jeff White [karttoon@gmail.com] @noottrak
Description:	Identify POP -> POP -> RET opcodes for quick ROP Gadget creation in target binaries.

Rule name:	INDICATOR_SUSPICIOUS_Binary_References_Browsers Create hunting rule
Author:	ditekSHen
Description:	Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers.

Rule name:	INDICATOR_SUSPICIOUS_EXE_Referenfces_File_Transfer_Clients Create hunting rule
Author:	ditekSHen
Description:	Detects executables referencing many file transfer clients. Observed in information stealers

Rule name:	INDICATOR_SUSPICIOUS_GENInfoStealer Create hunting rule
Author:	ditekSHen
Description:	Detects executables containing common artifcats observed in infostealers

Rule name:	infostealer_loki Create hunting rule

Rule name:	infostealer_xor_patterns Create hunting rule
Author:	jeFF0Falltrades
Description:	The XOR and string patterns shown here appear to be unique to certain information-stealing malware families, namely LokiBot and Pony/Fareit. The XOR patterns were observed in a several loaders and payloads for LokiBot, but have also appeared (less frequently) in Pony/Fareit loaders and samples. The two accompanying rules below can be used to further classify the final payloads.

Rule name:	Loki Create hunting rule
Author:	kevoreilly
Description:	Loki Payload

Rule name:	LokiBot Create hunting rule
Author:	kevoreilly
Description:	LokiBot Payload

Rule name:	malware_Lokibot_strings Create hunting rule
Author:	JPCERT/CC Incident Response Group
Description:	detect Lokibot in memory
Reference:	internal research

Rule name:	MAL_Lokibot_Stealer Create hunting rule
Description:	Detects Lokibot Stealer Variants

Rule name:	pe_imphash Create hunting rule

Rule name:	Skystars_Malware_Imphash Create hunting rule
Author:	Skystars LightDefender
Description:	imphash

Rule name:	STEALER_Lokibot Create hunting rule
Author:	Marc Rivero \| McAfee ATR Team
Description:	Rule to detect Lokibot stealer

Rule name:	win_lokipws_auto Create hunting rule
Author:	Felix Bilstein - yara-signator at cocacoding dot com
Description:	Detects win.lokipws.

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Loki

exe 79ece3edc65e0f2110c5f126bd0ea4e3cd8ca1ca4a3c8f747580b2fd010105ad

(this sample)

Cape

https://www.capesandbox.com/analysis/280092/

URLhaus

https://urlhaus.abuse.ch/url/2239076/

Delivery method

Distributed via web download

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