MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 38c77b197aa98277ac57d0c4f12e6ae58ebcb925504f2d2b43fed8fa53fe1b98. 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 17 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 38c77b197aa98277ac57d0c4f12e6ae58ebcb925504f2d2b43fed8fa53fe1b98
SHA3-384 hash: 2c1b4b956abefeb17a3997bee969c754df2fdc9028d277f3597a8592bb56f48884a288abdf871b5e1264525d0d301711
SHA1 hash: 82ea34e83a2b232c1c495d2b2d4bf8d87cbe7a75
MD5 hash: 5768b6c77d6f3cfcf7d404a642a71cdf
humanhash: robin-salami-quiet-pluto
File name:SecuriteInfo.com.Win32.PWSX-gen.30087.13113
Download: download sample
Signature Loki
Create hunting rule
File size:706'560 bytes
First seen:2022-10-26 17:51:19 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'479 x Formbook, 12'209 x SnakeKeylogger)
ssdeep 6144:AbQHigca+6KvA1xJtwVh1nxSXmrsQOxroXGBaMY+S1B6CppjaxsdR5CUUDO63:zHigr/31xKTxXrsQCKBB17dRgUUDO6
Threatray 11'704 similar samples on MalwareBazaar
TLSH T16FE4592423AF4F07D0EACF74B8B0D5B017A61D7EA96DCA86CAD46CF774223A45A0D543
TrID 64.2% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
11.5% (.SCR) Windows screen saver (13101/52/3)
9.2% (.EXE) Win64 Executable (generic) (10523/12/4)
5.7% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
3.9% (.EXE) Win32 Executable (generic) (4505/5/1)
Reporter SecuriteInfoCom
Tags:exe Loki

Intelligence

File Origin
# of uploads :
1
# of downloads :
302
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
lokibot
Create hunting rule
ID:
1
File name:
SecuriteInfo.com.Win32.PWSX-gen.30087.13113
Verdict:
Malicious activity
Analysis date:
2022-10-26 17:52:12 UTC
Tags:
trojan lokibot
Link:
https://app.any.run/tasks/09d234d0-f64b-4bbf-aa1e-87f678332508

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/324507/
Detection(s):
SecuriteInfo.com.Win32.PWSX-gen.30087.13113.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a custom TCP request
Enabling the 'hidden' option for analyzed file
Moving of the original file
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/26a6186a-bdfe-4e72-ba80-e40168808eef
Result
Threat name:
Lokibot
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1098662
Signature
.NET source code contains potential unpacker
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
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/38c77b197aa98277ac57d0c4f12e6ae58ebcb925504f2d2b43fed8fa53fe1b98/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2022-10-26 17:52:12 UTC
File Type:
PE (.Net Exe)
Extracted files:
35
AV detection:
19 of 26 (73.08%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=hddxwgl2vgbhplcx2dcpcltk4whlzojfkbhs2k2d73mpuu76doma._file
Verdict:
malicious
Label(s):
lokipasswordstealer(pws)
Create hunting rule
Similar samples:
78a5a0b0bed684217ba65ee4f92daebaa0ef82c9f95d9a5999e0b3755e2ba823
Loki
84e596ad20cda4c95082d8cbad4bb3d75abd243f99d923c94286944678b40476
Loki
b630d1a16ea002b72edbbe219d412bf426e16a983a88b3b39e0f691c2fb32c2d
Loki
dbaf6b7b3a59ffcc8cee70bea12b6587a8ab8dc6555c0d3687f90bda81ed497f
Loki
e8c0ae7df1fa2f0f8e277427039932a90585fc8ab10d30eaf92ad958ce8ecad0
Loki
+ 11'694 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/221026-wfqp4sgdh4/
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://192.64.118.167/profile.php?id=nWQbBGxKhSvP6IVjZ9TTn36tKXZhgQAEMqPo6n8ofEdln9FmjygGBmamk9DA0efNF4bM
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:
2de3906b71c14ee1f41da882c8e0a2e187475285c492a6f8fc9a439a498987dd
MD5 hash:
ebe740e1404f748d6349da6a1e370878
SHA1 hash:
cccdd9ad8eb74104727cfca33b260918acaff0d2
Link:
https://www.unpac.me/results/260fe656-c1b8-4f9d-a08c-8be7a56077a3/
SH256 hash:
017830c15b8e15956e7c95b283fb59ef9cb2073a3a6964603784e2549646cb53
MD5 hash:
59d07db8c8f66ee392dcb419d0c9aa4e
SHA1 hash:
9d75ab9827d82bfeea7ed4b1d1fb1ebd67be73da
Link:
https://www.unpac.me/results/260fe656-c1b8-4f9d-a08c-8be7a56077a3/
SH256 hash:
b29402bb9fa9d5719ef999bf06725a5c967b963b6e52eecc6b9170923939ec7a
MD5 hash:
504280dcb1597e9f2aa006bab1e592f0
SHA1 hash:
6afc74fdee836a066e5237b3ad40f9b030f7a00b
Detections:
lokibot
Create hunting rule
win_lokipws_auto
Create hunting rule
win_lokipws_g0
Create hunting rule
Link:
https://www.unpac.me/results/260fe656-c1b8-4f9d-a08c-8be7a56077a3/
Parent samples :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 hash:
cfc16a2dbb933b1b85807d48966e9301b9fc34f4c44e7357713ca88b54bf4ab4
MD5 hash:
aabd0bdc81026ade6c57383f21d5c227
SHA1 hash:
4b26936bb8c03be6d7963184215a5ab594ecb765
Link:
https://www.unpac.me/results/260fe656-c1b8-4f9d-a08c-8be7a56077a3/
SH256 hash:
c94d94109e18c9c344bfd83e57a1486ea1ca033dd117d1dc58dc049a054787e6
MD5 hash:
d7af4bb5256964e09e8ea038c54ed037
SHA1 hash:
0837ac4cc5841874d46cfe396d26d2d06ebf5d2e
Link:
https://www.unpac.me/results/260fe656-c1b8-4f9d-a08c-8be7a56077a3/
SH256 hash:
38c77b197aa98277ac57d0c4f12e6ae58ebcb925504f2d2b43fed8fa53fe1b98
MD5 hash:
5768b6c77d6f3cfcf7d404a642a71cdf
SHA1 hash:
82ea34e83a2b232c1c495d2b2d4bf8d87cbe7a75
Link:
https://www.unpac.me/results/260fe656-c1b8-4f9d-a08c-8be7a56077a3/
Malware family:
Lokibot
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/38c77b197aa9/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/38c77b197aa98277ac57d0c4f12e6ae58ebcb925504f2d2b43fed8fa53fe1b98

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: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
Rule name:SUSP_XORed_URL_in_EXE_RID2E46
Create hunting rule
Author:Florian Roth
Description:Detects an XORed URL in an executable
Reference:https://twitter.com/stvemillertime/status/1237035794973560834
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.

Cape
Cape
https://www.capesandbox.com/analysis/324507/

Comments