MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 90f93b1a2d9db42cfdf15a43969eca6828c11a1ed9a1c0358bdbabf0de88e739. 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: 14

Intelligence 14 IOCs YARA 4 File information Comments 1

SHA256 hash:	90f93b1a2d9db42cfdf15a43969eca6828c11a1ed9a1c0358bdbabf0de88e739
SHA3-384 hash:	0a5730e58c7b0b43844dd14dfbca13ae2c0ebe08bad17499b41c894a034925bf3da1212f985ecfcb1b2927b8909c37ef
SHA1 hash:	3299dce58e02681077608fe652dccec911cf675e
MD5 hash:	72e468ce2b757badd2d8fcbc125c372f
humanhash:	hydrogen-salami-hydrogen-march
File name:	72e468ce2b757badd2d8fcbc125c372f
Download:	download sample
Signature	Loki Create hunting rule
File size:	407'040 bytes
First seen:	2021-09-17 18:47:03 UTC
Last seen:	2021-09-17 19:02:17 UTC
File type:	exe
MIME type:	application/x-dosexec
imphash	f34d5f2d4577ed6d9ceec516c1f5a744 (48'748 x AgentTesla, 19'651 x Formbook, 12'246 x SnakeKeylogger)
ssdeep	6144:8yErlQDbCMN4K4CqltnlNm5n/VI7v0plMkTqbRkkDMb+gukMyN:DErWHCM2K4Cc+5n/VIb02+t+AMy
Threatray	4'718 similar samples on MalwareBazaar
TLSH	T1D284AF2439EB9119F173EF795AE471869ABFBB233B06E45D1441038A4A23F81CED153B
Reporter	zbetcheckin
Tags:	32 exe Loki

Intelligence

File Origin

# of uploads :

# of downloads :

193

Origin country :

n/a

Vendor Threat Intelligence

Malware family:

n/a

ID:

File name:

Shipping Instruction.xlsx

Verdict:

Malicious activity

Analysis date:

2021-09-17 18:02:35 UTC

Tags:

encrypted opendir exploit CVE-2017-11882 loader trojan lokibot stealer

Link:

https://app.any.run/tasks/c6b39f0f-fad6-45ec-b7eb-297249466af8

Note:

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

Detection:

Loki

Link:

https://www.capesandbox.com/analysis/188788/

Detection(s):

SecuriteInfo.com.Trojan.PackedNET.1031-1.UNOFFICIAL

Result

Verdict:

Malware

Maliciousness:

Behaviour

Creating a window

Launching a process

Creating a file in the %temp% directory

Delayed writing of the file

Verdict:

Suspicious

Threat level:

5/10

Confidence:

100%

Tags:

obfuscated packed

Link:

https://www.filescan.io/uploads/61752ee4a9d585e6d5371331/reports/eaf2d8d6-e23e-4f8a-9f1a-6ea2c5d4d6fb/overview

Malware family:

Loki

Verdict:

Malicious

Link:

https://analyze.intezer.com/analyses/1db9b335-4926-4292-a17f-fec95620704c

Result

Threat name:

Lokibot

Detection:

malicious

Classification:

troj.spyw.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/852948

Signature

.NET source code contains potential unpacker

.NET source code contains very large strings

Antivirus detection for URL or domain

C2 URLs / IPs found in malware configuration

Found 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 (e.g. based on Emerging Threat rules)

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 access)

Tries to steal Mail credentials (via file registry)

Yara detected AntiVM3

Yara detected aPLib compressed binary

Yara detected Lokibot

Behaviour

Behavior Graph:

Download SVG

Detection:

lokibot

Link:

https://mwdb.cert.pl/sample/90f93b1a2d9db42cfdf15a43969eca6828c11a1ed9a1c0358bdbabf0de88e739/

Threat name:

ByteCode-MSIL.Trojan.AgentTesla

Status:

Malicious

First seen:

2021-09-17 04:50:16 UTC

AV detection:

25 of 45 (55.56%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=sd4twgrntw2cz7prljbznhwknaumcgq63gq4anml3ov7bxui444q._file

Verdict:

malicious

Label(s):

lokipasswordstealer(pws)

Result

Malware family:

lokibot

Score:

10/10

Tags:

family:lokibot spyware stealer suricata trojan

Link:

https://tria.ge/reports/210917-xfrsvabacp/

Behaviour

Suspicious behavior: RenamesItself

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

Suspicious use of SetThreadContext

Lokibot

suricata: ET MALWARE LokiBot Checkin

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

Malware Config

C2 Extraction:

http://checkvim.com/fd3/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:

ad4a7895d529d5164302bb88596964ab42ff125bf0f5544418c80b6d438cb587

MD5 hash:

43ababb6b0a02907aad43084f12b10d9

SHA1 hash:

b60ba705891d5a666d64300181b475a46714ffa8

Link:

https://www.unpac.me/results/3edb96bc-2702-4bf3-a6f4-2e1e852d9129/

SH256 hash:

f8ea8e2bf7803a3538017a47d24e9bf3d8d566fbef8e8a57cef82ea71e20df31

MD5 hash:

fba0e1fde8614094e42f8fa57df20b99

SHA1 hash:

7cb884f6a079d811492ea042301ca2677b81634d

Detections:

win_lokipws_g0

win_lokipws_auto

Link:

https://www.unpac.me/results/3edb96bc-2702-4bf3-a6f4-2e1e852d9129/

Parent samples :
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SH256 hash:

911349a2d533c8966bcd898cdf6257d2ff7a72d598377a914d74cfd6e296d346

MD5 hash:

eb89df3e7a5941d46a1010118fbb6131

SHA1 hash:

0ed0815c749fa10659ce50370f3c0a92d70bd852

Link:

https://www.unpac.me/results/3edb96bc-2702-4bf3-a6f4-2e1e852d9129/

SH256 hash:

90f93b1a2d9db42cfdf15a43969eca6828c11a1ed9a1c0358bdbabf0de88e739

MD5 hash:

72e468ce2b757badd2d8fcbc125c372f

SHA1 hash:

3299dce58e02681077608fe652dccec911cf675e

Link:

https://www.unpac.me/results/3edb96bc-2702-4bf3-a6f4-2e1e852d9129/

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

Threat name:

Lokibot

Score:

0.90

Link:

https://yomi.yoroi.company/submissions/90f93b1a2d9db42cfdf15a43969eca6828c11a1ed9a1c0358bdbabf0de88e739

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:	INDICATOR_SUSPICIOUS_Stomped_PECompilation_Timestamp_InTheFuture Create hunting rule
Author:	ditekSHen
Description:	Detect executables with stomped PE compilation timestamp that is greater than local current time

Rule name:	pe_imphash Create hunting rule

Rule name:	pe_imphash Create hunting rule

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

File information

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

Web download

Loki

exe 90f93b1a2d9db42cfdf15a43969eca6828c11a1ed9a1c0358bdbabf0de88e739

(this sample)

Delivery method

Distributed via web download

URLhaus

https://urlhaus.abuse.ch/url/1628310/

Cape

https://www.capesandbox.com/analysis/188788/

Comments

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zbet commented on 2021-09-17 18:47:08 UTC

url : hxxp://103.170.254.249/mscloud/.wininit.exe