MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 bfd85e23edeff064a09bba65f2f2f23ab652aeb613c42b61c91de50f791dd5ea. 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 12 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: bfd85e23edeff064a09bba65f2f2f23ab652aeb613c42b61c91de50f791dd5ea
SHA3-384 hash: f487a38f1ba082356ab5b38c84b001fa82d6b4795c8dfb46458a79da29f1fb02bdd1736c99f91a24418073aa76b7c101
SHA1 hash: e7d5d1a14bd9e66c5fc9c756364e0c6b660151e6
MD5 hash: 939580a7f4148b93d390b055e51eb224
humanhash: mirror-connecticut-idaho-ink
File name:939580a7f4148b93d390b055e51eb224
Download: download sample
Signature Loki
Create hunting rule
File size:382'464 bytes
First seen:2021-10-21 14:30:57 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'743 x AgentTesla, 19'608 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 6144:r6Uqd2GhNNqhtkeplw5Pr17r9q0QSlPHfZvvFd2zLq29EdInfO8:OUi2iN8keplwh1nYqRHb2qvuR
TLSH T10A84CF46724882F9D73C2A777A83934D3BA23CF5AA43C24D6BC2F19A06B13614D745B7
Reporter zbetcheckin
Tags:32 exe Loki

Intelligence

File Origin
# of uploads :
1
# of downloads :
185
Origin country :
n/a
Vendor Threat Intelligence
Detection:
Loki
Create hunting rule
Link:
https://www.capesandbox.com/analysis/199116/
Detection(s):
SecuriteInfo.com.MSIL.Kryptik.WZA.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Launching a process
Creating a file in the %temp% directory
Delayed writing of the file
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
fareit obfuscated packed
Link:
https://www.filescan.io/uploads/617179a79a5a1e91c5cbb6d8/reports/bdd777ba-596a-4f10-8923-7840049b2cb6/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/2526b89e-12df-411e-a7d2-1c239bb18446
Result
Threat name:
Lokibot
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/874671
Signature
.NET source code contains potential unpacker
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Found malware configuration
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
Create hunting rule
Link:
https://mwdb.cert.pl/sample/bfd85e23edeff064a09bba65f2f2f23ab652aeb613c42b61c91de50f791dd5ea/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2021-10-21 03:44:47 UTC
AV detection:
18 of 28 (64.29%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=x7mf4i7n57ygjie3xjs7f4xshk3fflvwcpccwyojdxsq66i52xva._file
Verdict:
malicious
Label(s):
lokipasswordstealer(pws)
Create hunting rule
Result
Malware family:
lokibot
Create hunting rule
Score:
  10/10
Tags:
family:lokibot collection spyware stealer trojan
Link:
https://tria.ge/reports/211021-rvpn5sadg8/
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
Malware Config
C2 Extraction:
http://secure01-redirect.net/ga17/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:
6fee24a1398bb022d0c5b9059b9b21e7636fc3861866a583d0e49b7d0ca56d58
MD5 hash:
36e2528c3cb3ad299ea481283687cdd6
SHA1 hash:
1981340bc7be1aa8f78f942fc6f0724838e35a87
Link:
https://www.unpac.me/results/13b5160a-e68f-4e34-a181-c27ee3125539/
SH256 hash:
8125fc5dfe05b647465f8a4e8a090dac708944cbc8c10d641cbe67a4987d2d3a
MD5 hash:
9304c7b9e9c69ea45dcbac636225929f
SHA1 hash:
381676cd065f646129b4ba5b309f3ef0f0e97912
Detections:
win_lokipws_g0
Create hunting rule
win_lokipws_auto
Create hunting rule
Link:
https://www.unpac.me/results/13b5160a-e68f-4e34-a181-c27ee3125539/
Parent samples :
7cf06b90a5f6e000c6ba7d7af40eddbf37c90f6b17fe4bf4069260856a33525c
bfd85e23edeff064a09bba65f2f2f23ab652aeb613c42b61c91de50f791dd5ea
8948dee3a319253518fa5e411ef6dc99aaba30b078b10417bb823826a5d1c9a7
00d48de4add8cbc751af273c330acf2b48e3e596c4461f9928c57ee0bda3d392
57342c01a9b9aa799928677f9f97f07f819b18bac8f865d47a0826baadf0148e
f9aec04b30a892af53b42e42214917bf02813ea650aa432f8061c474169b6576
125832788171ecbbcac6ec9922cbb2d503e9b88dd632ff12bfb4a147cddbb43c
SH256 hash:
f5892d69793aa4d935dee4cfab3489f4a65021ba1700b288df57e42d7c2fdc8a
MD5 hash:
cdeb27dd9e40b6f0e8f3bd7ffab38ef7
SHA1 hash:
e7cda3d688ebeb184ea2ea5b2657a9645a9ef927
Link:
https://www.unpac.me/results/13b5160a-e68f-4e34-a181-c27ee3125539/
SH256 hash:
bfd85e23edeff064a09bba65f2f2f23ab652aeb613c42b61c91de50f791dd5ea
MD5 hash:
939580a7f4148b93d390b055e51eb224
SHA1 hash:
e7d5d1a14bd9e66c5fc9c756364e0c6b660151e6
Link:
https://www.unpac.me/results/13b5160a-e68f-4e34-a181-c27ee3125539/
Malware family:
Lokibot
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/bfd85e23edef/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/bfd85e23edeff064a09bba65f2f2f23ab652aeb613c42b61c91de50f791dd5ea

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: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
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

Executable exe bfd85e23edeff064a09bba65f2f2f23ab652aeb613c42b61c91de50f791dd5ea

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/1704681/
Cape
Cape
https://www.capesandbox.com/analysis/199116/

Comments


Avatar
zbet commented on 2021-10-21 14:31:00 UTC

url : hxxp://103.167.90.85/007007/vbc.exe