MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e4783150c3d2ad19ee394065a0d6539c9fb55732baebef9333e8afa4ab685da4. 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: 17


Intelligence 17 IOCs YARA 15 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: e4783150c3d2ad19ee394065a0d6539c9fb55732baebef9333e8afa4ab685da4
SHA3-384 hash: 6b0f2179f35cab2fbf2d49c9222ac9e6c45847083224320c612b669754babcf22530f82ade5d8f382d3ac6ffbba5d446
SHA1 hash: ac35aa5d2414edb85f34f9f8616376e6528b92e8
MD5 hash: 4842d1c1072228182b27cb674087a69d
humanhash: hamper-football-illinois-vegan
File name:4842d1c1072228182b27cb674087a69d.exe
Download: download sample
Signature Loki
Create hunting rule
File size:553'472 bytes
First seen:2022-11-01 19:40:13 UTC
Last seen:2022-11-01 22:03:27 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 6144:OW+epaFExhqN+4QpJXQvLcMzUk1/SC5avFPnl3rWFvkXLhv6sh7yjvb3NrncEps7:/whuJXQvLUUFE5lpNCSezps7
Threatray 13'145 similar samples on MalwareBazaar
TLSH T1C2C4232330619556E9750BF481A745B123F0EC24B912DAAE188633CE3AB93CFCF55577
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)
Reporter abuse_ch
Tags:exe Loki

Intelligence

File Origin
# of uploads :
2
# of downloads :
397
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
lokibot
Create hunting rule
ID:
1
File name:
4842d1c1072228182b27cb674087a69d.exe
Verdict:
Malicious activity
Analysis date:
2022-11-01 19:41:45 UTC
Tags:
trojan lokibot
Link:
https://app.any.run/tasks/7ab9ffd7-e8f3-4790-ae2e-6552c6597117

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/326899/
Detection(s):
SecuriteInfo.com.Trojan.Inject4.46086.26584.8881.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a custom TCP request
Unauthorized injection to a recently created process
Creating a file
Сreating synchronization primitives
Reading critical registry keys
Changing a file
Creating a file in the %AppData% subdirectories
Enabling the 'hidden' option for analyzed file
Stealing user critical data
Moving of the original file
Sending an HTTP POST request to an infection source
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/6361765058409ff7bc0c7a9c/reports/e9c6686e-1eba-4ecd-86b1-6b4138dee531/overview
Result
Verdict:
MALICIOUS
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/e64687bf-2194-414a-8b39-a85ac594cb86
Result
Threat name:
Lokibot
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1102763
Signature
.NET source code contains potential unpacker
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Injects a PE file into a foreign processes
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 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)
Yara detected AntiVM3
Yara detected aPLib compressed binary
Yara detected Lokibot
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/e4783150c3d2ad19ee394065a0d6539c9fb55732baebef9333e8afa4ab685da4/
Threat name:
ByteCode-MSIL.Trojan.REMLoader
Create hunting rule
Status:
Malicious
First seen:
2022-11-01 12:57:34 UTC
File Type:
PE (.Net Exe)
Extracted files:
22
AV detection:
24 of 26 (92.31%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=4r4dcugd2kwrt3rzibs2bvsttsp3kvzsxlv67ezt5cx2jk3ilwsa._file
Verdict:
malicious
Label(s):
lokipasswordstealer(pws)
Create hunting rule
Similar samples:
04f557582bc8b4c4af843d0c837124da73f887ac5b997efdd78f96d45caced85
Loki
4e12ca0674f72503e00f35b8b27aa98da0855baa9e25264b357bb934e31a2217
Loki
7f0fcb4f3651ec6a3b273322857afe8aa8373f77964afd0bb592378a4a97fe1a
Loki
def88fc364ed03678d528bfd6bc39f19ff1831b098aaf0705fa13063c4044a2a
Loki
ec2a93f1858ba7e0de894944d57fb4b2f3021e5574d1b3594bfd8ffe32f7b029
Loki
f998a60cb95f390ca201950cf41b1764646f2f8ca91f13c05fbf78282518e741
Loki
fa4058c30f37d1cdb72e5bbcc467ff8f9b584b090bfdf723ac1f04817980096a
Loki
+ 13'135 additional samples on MalwareBazaar
Result
Malware family:
lokibot
Create hunting rule
Score:
  10/10
Tags:
family:lokibot collection spyware stealer trojan
Link:
https://tria.ge/reports/221101-yd39jaeed2/
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://171.22.30.147/kings/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
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/4e45bb81-943b-4513-94de-a83746840cc1
Unpacked files
SH256 hash:
15d73a776fe344c81d89f8c1403a88694e798a4698997b7e71ff8cd285043e5e
MD5 hash:
30f4d7c4a68786ee7add65357696b171
SHA1 hash:
f1dc5ea4551456140bda5f1be92ea156260cab2f
Link:
https://www.unpac.me/results/2bd4f785-49dd-48ea-a0c2-fbf121cb6c51/
SH256 hash:
ae66803d05a6d9722f656f6adb10a2952daf3953b0be1d1227ac9f1fbd4de0c0
MD5 hash:
408b111fafa0637ef3bab139d0869e2b
SHA1 hash:
dfe34a8277468168c3ceb1d4782e325238eaa2c6
Link:
https://www.unpac.me/results/2bd4f785-49dd-48ea-a0c2-fbf121cb6c51/
SH256 hash:
bc444c4ec803b91da7af06cb0eb233fe69f565067f89544bf750fc17a9ede6dd
MD5 hash:
b52058082749f08bbcb7036b0d4189e8
SHA1 hash:
90365baf6b18ff3139da00cd5caf30660643110e
Link:
https://www.unpac.me/results/2bd4f785-49dd-48ea-a0c2-fbf121cb6c51/
SH256 hash:
8217ab365612d0769e08622b3ad5a59eda5c1f8511eca1de7fa51560205b9a1d
MD5 hash:
b16340e2243d833be355d5a13973c096
SHA1 hash:
72f63d4b52613df683d3d054f24fdb3931a3630b
Link:
https://www.unpac.me/results/2bd4f785-49dd-48ea-a0c2-fbf121cb6c51/
SH256 hash:
1b8a7b7dd911f35a75e920dc08c48b304b6b8082ec934f1b5a5935235514256a
MD5 hash:
afffea2c066721ddf6f85e5827253867
SHA1 hash:
71ed6240a91070ff246f459243129d40494b1ef1
Detections:
lokibot
Create hunting rule
win_lokipws_auto
Create hunting rule
win_lokipws_g0
Create hunting rule
Link:
https://www.unpac.me/results/2bd4f785-49dd-48ea-a0c2-fbf121cb6c51/
Parent samples :
f595db97f3132c2e3a3187f5562695a97e55327907571d0604f3b83f4a6a3be0
4002e586708b06d736116dc9a9fb158af379f5347f8650ff452245b521eb9a18
99e99e77ccea24f827ec3238ba2a80a0aff9fb9581dca07652e8f2de89092046
da23e2678600b4217b37b34a1906c801ed57317ead38cf0f08ad8b3a2ec4604a
235a2eba9174296d64fb42698880d264141c3bb831c2b3641d8547c18f2c9603
3e5a0216036da703094d996421d7ccc309fd5eda00a96c1ba181233db4e68650
d94577457b28a4417c565d6056905a6c0261910893d63c56a4a0ad2b6c0cbdf4
c785631dbed84132de4f54bae4de7000bc26c4ff9eceb7287b410f97b6b820d9
e4783150c3d2ad19ee394065a0d6539c9fb55732baebef9333e8afa4ab685da4
SH256 hash:
e4783150c3d2ad19ee394065a0d6539c9fb55732baebef9333e8afa4ab685da4
MD5 hash:
4842d1c1072228182b27cb674087a69d
SHA1 hash:
ac35aa5d2414edb85f34f9f8616376e6528b92e8
Link:
https://www.unpac.me/results/2bd4f785-49dd-48ea-a0c2-fbf121cb6c51/
Malware family:
Lokibot
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/e4783150c3d2/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/e4783150c3d2ad19ee394065a0d6539c9fb55732baebef9333e8afa4ab685da4

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:HeavensGate
Create hunting rule
Author:kevoreilly
Description:Heaven's Gate: Switch from 32-bit to 64-mode
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:Windows_Trojan_Lokibot_0f421617
Create hunting rule
Author:Elastic Security
Rule name:Windows_Trojan_Lokibot_1f885282
Create hunting rule
Author:Elastic Security
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 e4783150c3d2ad19ee394065a0d6539c9fb55732baebef9333e8afa4ab685da4

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2374605/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/326899/

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