MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 51646be768aa2ba3c5b919593f31171f32a247f08e164987bd4a4479d97454ca. 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: 15


Intelligence 15 IOCs 1 YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 51646be768aa2ba3c5b919593f31171f32a247f08e164987bd4a4479d97454ca
SHA3-384 hash: 0f63d61568b955f85aeb9b1fe459aa8cefb816016b3133687d99eccb844aa773746e5a1168a2062ae84c65baa9f8e941
SHA1 hash: 4f3eaf328eacbb6b624fc8db2e0ceb87aebf980e
MD5 hash: 55cd077e34718e6dd5321ba23c2b0ce0
humanhash: whiskey-edward-kilo-wolfram
File name:55cd077e34718e6dd5321ba23c2b0ce0.exe
Download: download sample
Signature Loki
Create hunting rule
File size:559'616 bytes
First seen:2022-07-06 02:10:11 UTC
Last seen:2022-07-14 05:43:34 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 12288:2e2iNZEn27lG1ZNyNafzUFH/4oc0pq5TPh/1FsHwDlt:51vjQwV/mccTJ1FsH
Threatray 11'433 similar samples on MalwareBazaar
TLSH T13AC42331F6F25792CA3813F560A2506157F6BEB5D1B0CA0A6FC832EFACF5385454A21B
TrID 63.0% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
11.3% (.SCR) Windows screen saver (13101/52/3)
9.0% (.EXE) Win64 Executable (generic) (10523/12/4)
5.6% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
3.8% (.EXE) Win32 Executable (generic) (4505/5/1)
Reporter abuse_ch
Tags:exe Loki


Avatar
abuse_ch
Loki C2:
http://37.0.11.227/rostov1/five/fre.php

Indicators Of Compromise (IOCs)

Below is a list of indicators of compromise (IOCs) associated with this malware samples.

IOCThreatFox Reference
http://37.0.11.227/rostov1/five/fre.php https://threatfox.abuse.ch/ioc/797243/

Intelligence

File Origin
# of uploads :
2
# of downloads :
264
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
lokibot
Create hunting rule
ID:
1
File name:
Product_Specification_Sheet.xlsx
Verdict:
Malicious activity
Analysis date:
2022-07-06 16:55:02 UTC
Tags:
encrypted trojan opendir exploit CVE-2017-11882 loader lokibot stealer
Link:
https://app.any.run/tasks/345e6928-7f85-4345-9267-2f3cd827b822

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.MSIL.Kryptik.WZA.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
Sending a custom TCP request
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/62c4ef3e7808d6d68ec7d789/reports/af7ed749-e132-4a15-b686-bad0e12afdfa/overview
Result
Verdict:
UNKNOWN
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
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/5a72291e-20ae-4563-b991-6c6e57ee7106
Result
Threat name:
Lokibot
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1025273
Signature
C2 URLs / IPs found in malware configuration
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
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)
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
Create hunting rule
Link:
https://mwdb.cert.pl/sample/51646be768aa2ba3c5b919593f31171f32a247f08e164987bd4a4479d97454ca/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2022-07-06 02:11:09 UTC
File Type:
PE (.Net Exe)
Extracted files:
9
AV detection:
19 of 26 (73.08%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=kfsgxz3iviv2hrnzdfmt6mixd4zker7qryletb55jjchtwluktfa._file
Verdict:
malicious
Label(s):
lokipasswordstealer(pws)
Create hunting rule
Similar samples:
33a7a8caf94cce1c24fdd52abe6c8d7708d7d937811ba936495c6f103e2457f0
Loki
3e1ed40043db2a405086385b7217fba4dc74341a62045b39bc7a50ac62288da8
Loki
555cf5e6e5c6f8255c059089408854453aa4bd4f9250acf1f701c9c6161ee370
Loki
5b5bd50012b9848d1355f91c4f3efa38100c1a9363eef979e8f2b77e0251caaf
Loki
604de352cfc00690d2b3f3ca1dc90665f87f7f8274e30fdc2fb82532a578e84a
Loki
763b9ddb8670835d34e5ecbd031c8077ad8c1e1572e43f558fa664a8d6b0c4d5
Loki
943739faf86d5493cbbe3f975c2319103208e96853d956776057b97639c13863
Loki
cb65b3fc65a1a1c68f0d8bbf3d46f3fe49063f0065ef5cbed58029136169c01a
Loki
de50750ee78194b412f3089ae953e5851bf3017f23246663d22f05ce3a29d9e7
Loki
eabbad79c97a85fa79b7578a24b3806365d04efadccbf50b0bf4214e857935eb
Loki
+ 11'423 additional samples on MalwareBazaar
Result
Malware family:
lokibot
Create hunting rule
Score:
  10/10
Tags:
family:lokibot collection spyware stealer suricata trojan
Link:
https://tria.ge/reports/220706-cl9wdsheb3/
Behaviour
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://37.0.11.227/rostov1/five/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
http://�����������Ѝ������Й���Й��я��
Unpacked files
SH256 hash:
6aafb79bdc4131ee54b9a8345389cd6c5bdc245cdb18bacf81f1d07b54510460
MD5 hash:
064eaac73a8c77aa46354c690ee5d30e
SHA1 hash:
ad2ed2ffac4c1f8dd7f365e097843caf2ee83c98
Detections:
win_lokipws_g0
Create hunting rule
win_lokipws_auto
Create hunting rule
lokibot
Create hunting rule
Link:
https://www.unpac.me/results/adc72021-5728-49da-97b9-981a0d642610/
Parent samples :
f4a259bbe7e4f60710016ffc73a3cd1d272234e8b11447fed8261cb50cad4a16
6829c0d3f696c54c157555b4efe6bbbce851169358fcc6f084ff2fbe7847cac2
51646be768aa2ba3c5b919593f31171f32a247f08e164987bd4a4479d97454ca
13e1ad7014d0c76da759d3343be858451fac84be88ed2932556b461daae6c92e
df0fdfa13f4682ea0ca69bd3aeac4894184cd8aa1be913ca5954bb4394af1b2e
6443df139d47c36642de82eb869145a1e7276e3a1209f1784f597776fcbbafd3
ee1e7ce0dc3b224057d817367033cb15b3e770f05d8f0c0fa3aca86388870dd6
e07a5ffc38947d51ef67479a6c495241f53ef8dbcf7efd2054eaf54b6b2686e6
SH256 hash:
264bae50d9f56146bd50d345bb022f85f00f4a2215cef1ce42bbd71501676eb5
MD5 hash:
37e6deefb6650e67d3546271a6bffdb6
SHA1 hash:
9e294e6def13e9ed2ba57fdf53aaa2b054880381
Link:
https://www.unpac.me/results/adc72021-5728-49da-97b9-981a0d642610/
SH256 hash:
70bb4f8aa7d0a33f8206f78c845fa2bd686c2a0f2b3bd50cd0b6b887a45398ca
MD5 hash:
30d61a3a3e26c2bca2eb766990132d7c
SHA1 hash:
94f9742d5f21b13f7d8d194fe938193cbb6a0d4d
Link:
https://www.unpac.me/results/adc72021-5728-49da-97b9-981a0d642610/
SH256 hash:
e4ce1eabd0aff6ba4d769e62605a9f521fa69e7dc61f067e4d40647233a8c834
MD5 hash:
df511d2a54a4e863c62e46ba49cc69c9
SHA1 hash:
829a232b3038ac82f46f86ec77a90a2a959d3b98
Link:
https://www.unpac.me/results/adc72021-5728-49da-97b9-981a0d642610/
SH256 hash:
3b59fe180dd50e3f3d4fdcbdd4e7a2d4e3e1c85ae43cb4f3716c4be41e9ec2ae
MD5 hash:
9ea556e333e216a65aa09c102f36004f
SHA1 hash:
814c07f1dc68bd61840384aac3aa8346d9f8148f
Link:
https://www.unpac.me/results/adc72021-5728-49da-97b9-981a0d642610/
SH256 hash:
51646be768aa2ba3c5b919593f31171f32a247f08e164987bd4a4479d97454ca
MD5 hash:
55cd077e34718e6dd5321ba23c2b0ce0
SHA1 hash:
4f3eaf328eacbb6b624fc8db2e0ceb87aebf980e
Link:
https://www.unpac.me/results/adc72021-5728-49da-97b9-981a0d642610/
Malware family:
Lokibot
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/51646be768aa/report/overview.html
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/51646be768aa2ba3c5b919593f31171f32a247f08e164987bd4a4479d97454ca

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: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

Executable exe 51646be768aa2ba3c5b919593f31171f32a247f08e164987bd4a4479d97454ca

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2254046/
  
Delivery method
Distributed via web download

Comments