MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7efe3b50214b3f1f50e35b27ef2ddb64c7bd01b489f85db48f22569af8512b24. 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: 16


Intelligence 16 IOCs YARA 16 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 7efe3b50214b3f1f50e35b27ef2ddb64c7bd01b489f85db48f22569af8512b24
SHA3-384 hash: b5fc83250348fed63bc7a9641417a0c50638ff60453bdc441dd2608a5f3de4167425cf9437db03b503a9d51564ca31a7
SHA1 hash: 3ee0b522acf796e361fb595685bd31d12dd341b6
MD5 hash: 9a207b2656bf13f0abe2fe0dc812a420
humanhash: october-potato-grey-sink
File name:SecuriteInfo.com.Trojan.MSIL.Kryptik.f39ff425.21905.5435
Download: download sample
Signature Loki
Create hunting rule
File size:372'288 bytes
First seen:2022-08-17 09:35:31 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'663 x AgentTesla, 19'478 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 6144:5Rif8YkjUwO4JvGDjg3Q0qEdxtptnAGFszvXJXSHogLXax57:57YkjDNGs3RqGtnAGFszvXJXSHTX27
TLSH T156844EE871E0F1BEC806C1315E643C7097F01CA5CA76A902E89FF9E8D938DE66F15256
TrID 72.5% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.4% (.EXE) Win64 Executable (generic) (10523/12/4)
6.5% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.4% (.EXE) Win32 Executable (generic) (4505/5/1)
2.0% (.EXE) OS/2 Executable (generic) (2029/13)
File icon (PE):PE icon
dhash icon 10808a8c8c8a8010 (77 x Formbook, 51 x AgentTesla, 44 x RemcosRAT)
Reporter SecuriteInfoCom
Tags:exe Loki

Intelligence

File Origin
# of uploads :
1
# of downloads :
283
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
lokibot
Create hunting rule
ID:
1
File name:
SecuriteInfo.com.Trojan.MSIL.Kryptik.f39ff425.21905.5435
Verdict:
Malicious activity
Analysis date:
2022-08-17 09:36:32 UTC
Tags:
trojan lokibot stealer opendir
Link:
https://app.any.run/tasks/18a7e348-dbc9-4b1e-b44c-cc98edf9974b

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
LokiBot
Create hunting rule
Link:
https://www.capesandbox.com/analysis/299231/
Detection(s):
SecuriteInfo.com.Trojan.MSIL.Kryptik.f39ff425.21905.5435.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Launching a process
Creating a file
Сreating synchronization primitives
Reading critical registry keys
Changing a file
DNS request
Sending an HTTP POST request
Creating a file in the %AppData% subdirectories
Enabling the 'hidden' option for recently created files
Sending a custom TCP request
Stealing user critical data
Unauthorized injection to a system process
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
obfuscated overlay packed
Link:
https://www.filescan.io/uploads/62fcb692eb0bf1e2c6e1a828/reports/69bf63b6-5ad9-4c64-a17d-39ea6b27cab9/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/c6465d12-21a0-45ac-98bc-2c46852b9760
Result
Threat name:
Lokibot
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1052870
Signature
.NET source code contains potential unpacker
Allocates memory in foreign processes
Antivirus / Scanner detection for submitted sample
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Contains functionality to check if a debugger is running (CheckRemoteDebuggerPresent)
Icon mismatch, binary includes an icon from a different legit application in order to fool users
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
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)
Writes to foreign memory regions
Yara detected aPLib compressed binary
Yara detected Lokibot
Behaviour
Behavior Graph:
Download SVG
Detection:
lokibot
Create hunting rule
Link:
https://mwdb.cert.pl/sample/7efe3b50214b3f1f50e35b27ef2ddb64c7bd01b489f85db48f22569af8512b24/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2022-08-17 09:36:07 UTC
File Type:
PE (.Net Exe)
Extracted files:
17
AV detection:
22 of 26 (84.62%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=p37dwubbjm7r6uhdlmt66lo3mtd32anurh4f3nepejljv6crfmsa._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/220817-lkw3ksggb4/
Behaviour
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Lokibot
Malware Config
C2 Extraction:
http://ziuxte.online/o/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:
30e35cded766e377ec2d11848fa4f6e9000f0a5a032503b3479ea373871c8b81
MD5 hash:
2e73e9067bd3f881725fe039f3db4960
SHA1 hash:
f81a205c8a0bf09a63ef37d94179237f54af8ee1
Link:
https://www.unpac.me/results/8579fc67-8e9b-4944-821a-6257fb52c12c/
SH256 hash:
ace5d3238fe3422229fee4fddb940972747c3b0e435675cdff5477bc88bdc00f
MD5 hash:
33cac305b0ea0a79559b1b62ddda7bcc
SHA1 hash:
b9b2b5c1d4a737e763e067683a71d33fb83c89b2
Link:
https://www.unpac.me/results/8579fc67-8e9b-4944-821a-6257fb52c12c/
SH256 hash:
f8a5cafd4a1b9b29ca24e583b73249f30f0878fee031cc7cc7f9ce5abee07a7e
MD5 hash:
0e2c034aa6876f4bf126c39094d5bbd5
SHA1 hash:
b60b45f10383e5e4319b9e03c67110cc89246661
Link:
https://www.unpac.me/results/8579fc67-8e9b-4944-821a-6257fb52c12c/
SH256 hash:
282e253438bf43dbd23ac1951af448798d496e903811baf4e058eef6de5f7457
MD5 hash:
e71249b6d497d04fa9669baf38163b1f
SHA1 hash:
5343da50a96454cb9de88232e662c7f721f0a027
Detections:
win_lokipws_g0
Create hunting rule
win_lokipws_auto
Create hunting rule
lokibot
Create hunting rule
Link:
https://www.unpac.me/results/8579fc67-8e9b-4944-821a-6257fb52c12c/
Parent samples :
b17806277d6aed75d13cd5cfb1512ade3d418384185c180a3d2d6685aaac751b
7efe3b50214b3f1f50e35b27ef2ddb64c7bd01b489f85db48f22569af8512b24
5b17f44c15740c908fc08612a168a3ce0b197bea4437f956eddfcaed52e79f43
b2b6d37bea6983e21cc276d9e2bb130979e6f5a47016ff11fb63859b74d0322f
SH256 hash:
7efe3b50214b3f1f50e35b27ef2ddb64c7bd01b489f85db48f22569af8512b24
MD5 hash:
9a207b2656bf13f0abe2fe0dc812a420
SHA1 hash:
3ee0b522acf796e361fb595685bd31d12dd341b6
Link:
https://www.unpac.me/results/8579fc67-8e9b-4944-821a-6257fb52c12c/
Malware family:
Lokibot
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/7efe3b50214b/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/7efe3b50214b3f1f50e35b27ef2ddb64c7bd01b489f85db48f22569af8512b24

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:cobalt_strike_tmp01925d3f
Create hunting rule
Author:The DFIR Report
Description:files - file ~tmp01925d3f.exe
Reference:https://thedfirreport.com
Rule name:HeavensGate
Create hunting rule
Author:kevoreilly
Description:Heaven's Gate: Switch from 32-bit to 64-mode
Rule name:INDICATOR_EXE_Packed_ConfuserEx
Create hunting rule
Author:ditekSHen
Description:Detects executables packed with ConfuserEx Mod
Rule name:INDICATOR_KB_CERT_1f3216f428f850be2c66caa056f6d821
Create hunting rule
Author:ditekSHen
Description:Detects executables signed with stolen, revoked or invalid certificates
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:kevoreilly
Description:LokiBot Payload
Rule name:malware_Lokibot_strings
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: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.

Cape
Cape
https://www.capesandbox.com/analysis/299231/

Comments