MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 aa548ddf32b2ee6bca356a8e8e98e9b12e33519f2285fbcafa3ab6604943e8f7. 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: 11


Intelligence 11 IOCs YARA 11 File information Comments

SHA256 hash: aa548ddf32b2ee6bca356a8e8e98e9b12e33519f2285fbcafa3ab6604943e8f7
SHA3-384 hash: ec1be25ee5ac1233f067fefc8a552bb131245811d5f1183c1d55ec33e808dda1ddbf2a7acd9cdd3e94b05b05c431a081
SHA1 hash: 0fee19bae1ad0e2b096bc3032f766a68ab805286
MD5 hash: 880b987607e4a382fc7e8364a36872ad
humanhash: oven-golf-finch-alaska
File name:880b987607e4a382fc7e8364a36872ad.exe
Download: download sample
Signature Loki
File size:696'320 bytes
First seen:2021-01-29 08:17:19 UTC
Last seen:2021-01-29 10:11:53 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'750 x AgentTesla, 19'656 x Formbook, 12'248 x SnakeKeylogger)
ssdeep 12288:3WiS13o3OaxF0YNwth7GliqxwswD/VclbKW58OJ4L3Er:chojxyHth7GliqlS/Vcb2O2u
Threatray 4 similar samples on MalwareBazaar
TLSH D2E47B212384AB6AF4BF5F7852260000D3F1A562E757EB1DFEA250DF0D36B40EA66753
Reporter abuse_ch
Tags:exe Loki


Avatar
abuse_ch
Loki C2:
http://becharnise.ir/fa9/fre.php

Intelligence


File Origin
# of uploads :
2
# of downloads :
128
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
payment advice.xlsx
Verdict:
Malicious activity
Analysis date:
2021-01-27 06:01:06 UTC
Tags:
encrypted opendir exploit CVE-2017-11882 loader trojan lokibot stealer

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a UDP request
Unauthorized injection to a recently created process
Creating a file
Reading critical registry keys
Changing a file
Replacing files
DNS request
Stealing user critical data
Connection attempt to an infection source
Result
Threat name:
Lokibot
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
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 submitted file
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 AntiVM_3
Yara detected aPLib compressed binary
Yara detected Lokibot
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2021-01-27 08:48:23 UTC
AV detection:
17 of 29 (58.62%)
Threat level:
  5/5
Result
Malware family:
lokibot
Score:
  10/10
Tags:
family:lokibot spyware stealer trojan
Behaviour
Suspicious behavior: RenamesItself
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Lokibot
Malware Config
C2 Extraction:
http://becharnise.ir/fa9/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:
23b0a8e4c8802bd7f18324ce89168f4faa97ef2175896a16ac0e6ad5d1b21bab
MD5 hash:
1bdbeca7101d4b7b6e579f72dbb0d2bd
SHA1 hash:
5fc3bfe318d8038f360b836a9583502140290a78
SH256 hash:
d3fa9221efda9ea26ab8fd6e49f816f67cd58c61ca769f8de70efd93757c7d2f
MD5 hash:
6fb1f7b721448d7bbe14d4c79e130c84
SHA1 hash:
25764246f1147ae111075d38a1c47dc4baa23e56
SH256 hash:
6d15c96b3c94c39473eec09a2bbf9f1d6024efec6d52ca66d43fc4bcbf432585
MD5 hash:
379fd098450cd7c022a97c28b6306252
SHA1 hash:
122fe52ccba833e75b206259852a265a3542fa06
Detections:
win_lokipws_g0 win_lokipws_auto
SH256 hash:
aa548ddf32b2ee6bca356a8e8e98e9b12e33519f2285fbcafa3ab6604943e8f7
MD5 hash:
880b987607e4a382fc7e8364a36872ad
SHA1 hash:
0fee19bae1ad0e2b096bc3032f766a68ab805286
Please note that we are no longer able to provide a coverage score for Virus Total.

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:Email_stealer_bin_mem
Author:James_inthe_box
Description:Email in files like avemaria
Rule name:INDICATOR_SUSPICIOUS_Binary_References_Browsers
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
Author:ditekSHen
Description:Detects executables referencing many file transfer clients. Observed in information stealers
Rule name:INDICATOR_SUSPICIOUS_GENInfoStealer
Author:ditekSHen
Description:Detects executables containing common artifcats observed in infostealers
Rule name:infostealer_loki
Rule name:infostealer_xor_patterns
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
Author:kevoreilly
Description:Loki Payload
Rule name:Lokibot
Author:JPCERT/CC Incident Response Group
Description:detect Lokibot in memory
Reference:internal research
Rule name:STEALER_Lokibot
Author:Marc Rivero | McAfee ATR Team
Description:Rule to detect Lokibot stealer
Rule name:win_lokipws_auto
Author:Felix Bilstein - yara-signator at cocacoding dot com
Description:autogenerated rule brought to you by yara-signator
Rule name:with_sqlite
Author:Julian J. Gonzalez <info@seguridadparatodos.es>
Description:Rule to detect the presence of SQLite data in raw image
Reference:http://www.st2labs.com

File information


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

Web download

Loki

Executable exe aa548ddf32b2ee6bca356a8e8e98e9b12e33519f2285fbcafa3ab6604943e8f7

(this sample)

  
Delivery method
Distributed via web download

Comments