MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1935d61544f21904debb294ef949593b886ab06b97bb2a3f4f850bd2406a28d4. 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 10 File information Comments 1

SHA256 hash:	1935d61544f21904debb294ef949593b886ab06b97bb2a3f4f850bd2406a28d4
SHA3-384 hash:	5f50ed39549163b0efecfa61a6657ba3de6def3143d632253be81a7359bdbee1ae46046cb34be73c865f8f105b00ec7b
SHA1 hash:	2ed5757b3a8bc2d53f903b2c33d284effc08b008
MD5 hash:	27c33e96be7c7e1d76077e391bd6836a
humanhash:	fillet-spaghetti-ack-sierra
File name:	27c33e96be7c7e1d76077e391bd6836a
Download:	download sample
Signature	Loki Create hunting rule
File size:	205'312 bytes
First seen:	2021-08-05 07:36:43 UTC
Last seen:	2021-08-05 09:21:55 UTC
File type:	exe
MIME type:	application/x-dosexec
imphash	2a9c1ca66125aeff7a1c36242be63d54 (10 x RaccoonStealer, 1 x ServHelper, 1 x Loki)
ssdeep	3072:PTNg5UQjLWTG3OcpROtsd+4Nqc2ZtlB3F+opyBjwPbm55H5kzTpK:5gvLWTG3dRq+/GtlBV+0PeZkzT8
Threatray	3'985 similar samples on MalwareBazaar
TLSH	T13B14BE123AD1C477E52306B148ACCAF57E663C750E35AE8B3BC552ED0F77292AE25306
dhash icon	1272d292105c5c01 (11 x RaccoonStealer, 4 x RedLineStealer, 3 x DanaBot)
Reporter	zbetcheckin
Tags:	32 exe Loki

Intelligence

File Origin

# of uploads :

# of downloads :

122

Origin country :

n/a

Vendor Threat Intelligence

Malware family:

n/a

ID:

File name:

27c33e96be7c7e1d76077e391bd6836a

Verdict:

Malicious activity

Analysis date:

2021-08-05 07:39:57 UTC

Tags:

trojan lokibot stealer

Link:

https://app.any.run/tasks/497805b1-4927-4d38-b3e4-b6b92841f526

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/176561/

Result

Verdict:

Malware

Maliciousness:

Behaviour

Reading critical registry keys

Changing a file

Replacing files

Creating a file in the %AppData% subdirectories

Deleting a recently created file

Sending a UDP request

Stealing user critical data

Connection attempt to an infection source

Moving of the original file

Sending an HTTP POST request to an infection source

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

Verdict:

Malicious

Link:

https://analyze.intezer.com/analyses/2b4a8928-d67b-447d-91e9-41d717e3c16a

Result

Threat name:

Lokibot

Detection:

malicious

Classification:

troj.spyw.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/827817

Signature

C2 URLs / IPs found in malware configuration

Detected unpacking (changes PE section rights)

Detected unpacking (overwrites its own PE header)

Found malware configuration

Machine Learning detection for sample

Malicious sample detected (through community Yara rule)

Multi AV Scanner detection for submitted file

Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)

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 aPLib compressed binary

Yara detected Lokibot

Behaviour

Behavior Graph:

Download SVG

Detection:

lokibot

Link:

https://mwdb.cert.pl/sample/1935d61544f21904debb294ef949593b886ab06b97bb2a3f4f850bd2406a28d4/

Threat name:

Win32.Trojan.Wacatac

Status:

Malicious

First seen:

2021-08-05 05:46:02 UTC

AV detection:

27 of 46 (58.70%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=de25mfke6imqjxv3ffhpsskzhoegvmdls65sup2pquf5eqdkfdka._file

Verdict:

malicious

Label(s):

lokipasswordstealer(pws)

Loki

3183ab887365e3e337f1fc65dca5e1e0512be0e9f96e8e5477c2c731f4f838c4

Loki

5a285f372cb230233385ea3037f162c3b8f1288394baa3d260f58b2eb902e52f

Loki

7746d06b49835e0b431daaa65c560b936ba1598e886a1749496966da2918ce87

Loki

a63a02227983a288a44ec484b3a641fae13b66754bcc8317fdc23c0a3dd111ed

Loki

b1c19db83bdddbc4d91689cf0c9f035bd7778492c164fa664f99552dedc1ee10

Loki

+ 3'975 additional samples on MalwareBazaar

Result

Malware family:

lokibot

Score:

10/10

Tags:

family:lokibot spyware stealer suricata trojan

Link:

https://tria.ge/reports/210805-sls55cm5h6/

Behaviour

Suspicious behavior: RenamesItself

Suspicious use of AdjustPrivilegeToken

Lokibot

suricata: ET MALWARE LokiBot Checkin

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

Malware Config

C2 Extraction:

http://185.227.139.18/dsaicosaicasdi.php/B0MWbknI2Z7T2
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:

e41ac36a631854c5c1c27f72d1fad2e312da8f5fcf4e902fe792c166e675d7ae

MD5 hash:

08f3dee3f861d80bd5ba12ffaf333d90

SHA1 hash:

c84192cb9cb4c5a8402f6a0420ed294d77a6c715

Detections:

win_lokipws_g0

win_lokipws_auto

Link:

https://www.unpac.me/results/6ea78aee-324c-45ea-8ac9-d0c2a0cf681a/

Parent samples :

d8fd483add70039091773d90366a84d118ad2df72fd7ae927c5791fe0327bec0
31f2d19854f472577f6030dc0fd292d54b7ca737b6867024300141885733f302
c71b7fdbdedbafbebf9dd7b0ed1764d49d7fb43b543be6e75e73311ad51a42eb
5b2bfb4a5db00b69676c71f6700e741241bf79c0a625fe129191680c15b18138
4729b8a41d24773d0cd4897ffd3f77e8b3014ba70b2cd6d2e765d5b02d33f0d0
1935d61544f21904debb294ef949593b886ab06b97bb2a3f4f850bd2406a28d4
bc983b2e86ff88ab133c447395fb0caac565d33e7655c2671d1dec948e0bace8

SH256 hash:

1935d61544f21904debb294ef949593b886ab06b97bb2a3f4f850bd2406a28d4

MD5 hash:

27c33e96be7c7e1d76077e391bd6836a

SHA1 hash:

2ed5757b3a8bc2d53f903b2c33d284effc08b008

Link:

https://www.unpac.me/results/6ea78aee-324c-45ea-8ac9-d0c2a0cf681a/

Malware family:

Mal/Generic-S

Verdict:

Malicious

Link:

https://www.vmray.com/analyses/1935d61544f2/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/1935d61544f21904debb294ef949593b886ab06b97bb2a3f4f850bd2406a28d4

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_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:	JPCERT/CC Incident Response Group
Description:	detect Lokibot in memory
Reference:	internal research

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

Rule name:	SUSP_XORed_URL_in_EXE Create hunting rule
Author:	Florian Roth
Description:	Detects an XORed URL in an executable
Reference:	https://twitter.com/stvemillertime/status/1237035794973560834