MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 041c73bd4c470d02db20ef282a1a8550f8987e362cbd07fc3828c14873a7f772. 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: 18


Intelligence 18 IOCs 1 YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 041c73bd4c470d02db20ef282a1a8550f8987e362cbd07fc3828c14873a7f772
SHA3-384 hash: d6bc6351fba41aa89719ea9b85a294fff2ab4c3b8a27e4ea77a9a3a12e36ff91c31b20824a04fc52992d6d2e8f9e881a
SHA1 hash: 4361864077e17cc22cf9fed5133dbbf655b3f615
MD5 hash: 27da3226cd4d9c5d77ff60f9663ea616
humanhash: spring-tango-fanta-six
File name:POIUYTR0987000.bat.exe
Download: download sample
Signature Loki
Create hunting rule
File size:522'752 bytes
First seen:2024-11-20 00:00:20 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash ef471c0edf1877cd5a881a6a8bf647b9 (74 x Formbook, 33 x Loki, 29 x Loda)
ssdeep 12288:VOv5jKhsfoPA+yeVKUCUxP4C902bdRtJJPiVjt6URoWqrBbIOQa:Vq5TfcdHj4fmbEoW6BbEa
TLSH T14CB4125066D4CCB7FAA43331807ACF9011797E71DD892B5EA798F166B4323436853B2E
TrID 39.1% (.EXE) UPX compressed Win32 Executable (27066/9/6)
38.3% (.EXE) Win32 EXE Yoda's Crypter (26569/9/4)
7.2% (.EXE) Win16 NE executable (generic) (5038/12/1)
6.5% (.EXE) Win32 Executable (generic) (4504/4/1)
2.9% (.EXE) OS/2 Executable (generic) (2029/13)
Magika pebin
File icon (PE):PE icon
dhash icon aae2f3e38383b629 (2'034 x Formbook, 1'183 x CredentialFlusher, 666 x AgentTesla)
Reporter abuse_ch
Tags:exe Loki


Avatar
abuse_ch
Loki C2:
http://87.120.113.235/18/pin.php

Indicators Of Compromise (IOCs)

Below is a list of indicators of compromise (IOCs) associated with this malware samples.

IOCThreatFox Reference
http://87.120.113.235/18/pin.php https://threatfox.abuse.ch/ioc/1346057/

Intelligence

File Origin
# of uploads :
1
# of downloads :
543
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
POIUYTR0987000.bat.exe
Verdict:
Suspicious activity
Analysis date:
2024-11-20 00:07:03 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/8263f5e6-77d6-4372-996b-3e92486460f8

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.W32.Trojan.VORE-2106.1542.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
92.5%
Link:
https://cyber-fortress.com/docs/result/index.php?id=673d278fcfd863d78e898188
Tags:
infosteal autorun emotet
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Creating a file in the %temp% directory
Creating a file
Creating a process from a recently created file
Launching a process
Сreating synchronization primitives
Reading critical registry keys
Changing a file
Connection attempt
Sending an HTTP POST request
Creating a file in the %AppData% subdirectories
Enabling the 'hidden' option for recently created files
Stealing user critical data
Enabling autorun by creating a file
Unauthorized injection to a system process
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
autoit compiled-script evasive masquerade microsoft_visual_cc overlay packed packed packed packer_detected upx
Link:
https://www.filescan.io/uploads/673d26beef05ce04988cb49a/reports/5c823d91-06d9-4c15-a25c-df1e5a14ffbe/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_60%
Link:
https://www.hybrid-analysis.com/sample/041c73bd4c470d02db20ef282a1a8550f8987e362cbd07fc3828c14873a7f772
Malware family:
Loki
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/0c018e2c-e791-4780-aa85-db818e406528
Result
Threat name:
Lokibot
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.expl.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1558956
Signature
AI detected suspicious sample
Antivirus detection for URL or domain
Binary is likely a compiled AutoIt script file
C2 URLs / IPs found in malware configuration
Drops VBS files to the startup folder
Found malware configuration
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Maps a DLL or memory area into another process
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Sigma detected: Drops script at startup location
Sigma detected: WScript or CScript Dropper
Suricata IDS alerts for network traffic
Switches to a custom stack to bypass stack traces
System process connects to network (likely due to code injection or exploit)
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)
Windows Scripting host queries suspicious COM object (likely to drop second stage)
Writes to foreign memory regions
Yara detected aPLib compressed binary
Yara detected Lokibot
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1558956 Sample: POIUYTR0987000.bat.exe Startdate: 20/11/2024 Architecture: WINDOWS Score: 100 75 Multi AV Scanner detection for domain / URL 2->75 77 Suricata IDS alerts for network traffic 2->77 79 Found malware configuration 2->79 81 11 other signatures 2->81 14 wscript.exe 1 2->14         started        17 POIUYTR0987000.bat.exe 4 2->17         started        process3 file4 109 Windows Scripting host queries suspicious COM object (likely to drop second stage) 14->109 20 obtenebrate.exe 1 14->20         started        57 C:\Users\user\AppData\...\obtenebrate.exe, PE32 17->57 dropped 111 Binary is likely a compiled AutoIt script file 17->111 23 obtenebrate.exe 2 17->23         started        signatures5 process6 file7 85 Binary is likely a compiled AutoIt script file 20->85 26 obtenebrate.exe 1 20->26         started        59 C:\Users\user\AppData\...\obtenebrate.vbs, data 23->59 dropped 87 Multi AV Scanner detection for dropped file 23->87 89 Drops VBS files to the startup folder 23->89 91 Switches to a custom stack to bypass stack traces 23->91 29 obtenebrate.exe 1 23->29         started        31 svchost.exe 23->31         started        signatures8 process9 signatures10 97 Binary is likely a compiled AutoIt script file 26->97 33 obtenebrate.exe 1 26->33         started        99 Writes to foreign memory regions 29->99 101 Maps a DLL or memory area into another process 29->101 36 svchost.exe 194 29->36         started        103 Tries to steal Mail credentials (via file registry) 31->103 process11 dnsIp12 65 Binary is likely a compiled AutoIt script file 33->65 39 obtenebrate.exe 1 33->39         started        61 87.120.113.235, 49730, 49731, 49732 UNACS-AS-BG8000BurgasBG Bulgaria 36->61 67 System process connects to network (likely due to code injection or exploit) 36->67 69 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 36->69 71 Tries to steal Mail credentials (via file / registry access) 36->71 73 2 other signatures 36->73 signatures13 process14 signatures15 95 Binary is likely a compiled AutoIt script file 39->95 42 obtenebrate.exe 1 39->42         started        process16 signatures17 105 Binary is likely a compiled AutoIt script file 42->105 45 obtenebrate.exe 1 42->45         started        process18 signatures19 107 Binary is likely a compiled AutoIt script file 45->107 48 obtenebrate.exe 1 45->48         started        process20 signatures21 63 Binary is likely a compiled AutoIt script file 48->63 51 obtenebrate.exe 48->51         started        process22 signatures23 83 Binary is likely a compiled AutoIt script file 51->83 54 obtenebrate.exe 51->54         started        process24 signatures25 93 Binary is likely a compiled AutoIt script file 54->93
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/041c73bd4c470d02db20ef282a1a8550f8987e362cbd07fc3828c14873a7f772
Detection:
lokibot
Create hunting rule
Link:
https://mwdb.cert.pl/sample/041c73bd4c470d02db20ef282a1a8550f8987e362cbd07fc3828c14873a7f772/
Threat name:
Win32.Trojan.AutoitInject
Create hunting rule
Status:
Malicious
First seen:
2024-11-20 00:01:16 UTC
File Type:
PE (Exe)
Extracted files:
51
AV detection:
10 of 38 (26.32%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=aqohhpkmi4gqfwza54ucugufkd4jq7rwfs6qp7byfdauq45h65za._file
Verdict:
malicious
Label(s):
unknown_loader_036
Create hunting rule
lokibot
Create hunting rule
lokipasswordstealer(pws)
Create hunting rule
autoit
Create hunting rule
Similar samples:
error
Loki
Result
Malware family:
lokibot
Create hunting rule
Score:
  10/10
Tags:
family:lokibot collection discovery spyware stealer trojan upx
Link:
https://tria.ge/reports/241120-aav7razren/
Behaviour
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
System Location Discovery: System Language Discovery
AutoIT Executable
Suspicious use of SetThreadContext
UPX packed file
Accesses Microsoft Outlook profiles
Drops startup file
Executes dropped EXE
Loads dropped DLL
Lokibot
Lokibot family
Malware Config
C2 Extraction:
http://87.120.113.235/18/pin.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/f2f9720c-3153-4eb0-a9c5-8a7b87d2d40d
Unpacked files
SH256 hash:
f5e26c08ecd3c4fc5122c938ebc210d5b50b522cc499d5f51e8aae3a50e4b9a5
MD5 hash:
2ee0839293090f780af58e00b5885f79
SHA1 hash:
8ff630c9cf4eeea96ccdc2ff6a688cf7ea1895da
Detections:
AutoIT_Compiled
Create hunting rule
Link:
https://www.unpac.me/results/dba7515e-57f0-4b51-b930-064c118a2f8c/
SH256 hash:
4080f041c0d248fea39e9a2649cb9ef7748764755e022ae3d79b0bce2d20326e
MD5 hash:
ac347d3b3a710682340d9de47cdfd624
SHA1 hash:
c9bac003e88498b6b08fd8243eefce42cb889820
Detections:
lokibot
Create hunting rule
win_lokipws_auto
Create hunting rule
win_lokipws_g0
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_Referenfces_File_Transfer_Clients
Create hunting rule
Lokibot
Create hunting rule
SUSP_XORed_URL_In_EXE
Create hunting rule
INDICATOR_SUSPICIOUS_Binary_References_Browsers
Create hunting rule
INDICATOR_SUSPICIOUS_GENInfoStealer
Create hunting rule
STEALER_Lokibot
Create hunting rule
Link:
https://www.unpac.me/results/dba7515e-57f0-4b51-b930-064c118a2f8c/
Parent samples :
a4e13d5ddfed2748925ccf8cb2a08cf03f992de943e195aa73411e1fd2efab80
041c73bd4c470d02db20ef282a1a8550f8987e362cbd07fc3828c14873a7f772
c324fe32df959176f968d80a6ff1914f2b195c1796376f2511cb97f763f1d905
234c88ce76cde3cb4510ae1532863bb3c29efa0e94889d5dd30818f084c3b958
ecc61fe635e2cdb0859441ef90e330230094e7514cf00cb48829e136d713b63b
be789d9c5185f7f04ddb78f2b39f9dd7415080c4d975139fc612158b0b3a5bad
afd5885712157bf7e51471f21b977788084aa78bf58d45287b4043edb2ee3495
SH256 hash:
041c73bd4c470d02db20ef282a1a8550f8987e362cbd07fc3828c14873a7f772
MD5 hash:
27da3226cd4d9c5d77ff60f9663ea616
SHA1 hash:
4361864077e17cc22cf9fed5133dbbf655b3f615
Link:
https://www.unpac.me/results/dba7515e-57f0-4b51-b930-064c118a2f8c/
Malware family:
Lokibot
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/041c73bd4c47/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/041c73bd4c470d02db20ef282a1a8550f8987e362cbd07fc3828c14873a7f772

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:Sus_Obf_Enc_Spoof_Hide_PE
Create hunting rule
Author:XiAnzheng
Description:Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)
Rule name:UPXV200V290MarkusOberhumerLaszloMolnarJohnReiser
Create hunting rule
Author:malware-lu
Rule name:upx_largefile
Create hunting rule
Author:k3nr9

File information

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

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_AUTHENTICODEMissing Authenticodehigh
CHECK_DLL_CHARACTERISTICSMissing dll Security Characteristics (HIGH_ENTROPY_VA)high
CHECK_NXMissing Non-Executable Memory Protectioncritical
Reviews
IDCapabilitiesEvidence
MULTIMEDIA_APICan Play MultimediaWINMM.dll::timeGetTime
SECURITY_BASE_APIUses Security Base APIADVAPI32.dll::AddAce
WIN_BASE_APIUses Win Base APIKERNEL32.DLL::LoadLibraryA
WIN_NETWORK_APISupports Windows NetworkingMPR.dll::WNetUseConnectionW

Comments