MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 cae71aff2aea19c9613a6defdbb99e59337c72b91e4aabc2fa9e4896492130f9. 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: 11


Intelligence 11 IOCs 1 YARA 14 File information Comments
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SHA256 hash: cae71aff2aea19c9613a6defdbb99e59337c72b91e4aabc2fa9e4896492130f9
SHA3-384 hash: a66b3913eaad3a5bca4afdf957420a182d842d4227b0f030663c80ed206efba5e6428f9d2ca371359a1b1cc244b6483a
SHA1 hash: 59a7e155210fa3e181d53f9dd42eb25f5f13f6b7
MD5 hash: d9389c0df6dd292dc81c32d61b2cf761
humanhash: table-london-river-bulldog
File name:gunzipped.exe
Download: download sample
Signature Loki
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File size:388'608 bytes
First seen:2022-09-13 18:05:51 UTC
Last seen:2022-09-13 18:55:38 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'479 x Formbook, 12'209 x SnakeKeylogger)
ssdeep 768:WoJAdiAYQMjN99PozNLEgA3yAkPTWCB4ll:jwkQMjnyhLZA3VCqW4ll
Threatray 9'496 similar samples on MalwareBazaar
TLSH T15484E3716E176045C0FE87F9B91A92038FED6DED18B9C356213133391EF23AD89522B2
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 f0cc96e8cce8d4f0 (18 x SnakeKeylogger, 5 x Formbook, 5 x Loki)
Reporter abuse_ch
Tags:exe Loki


Avatar
abuse_ch
Loki C2:
http://sedesadre.ml/bb/Panel/fre.php

Indicators Of Compromise (IOCs)

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

IOCThreatFox Reference
http://sedesadre.ml/bb/Panel/fre.php https://threatfox.abuse.ch/ioc/849533/

Intelligence

File Origin
# of uploads :
2
# of downloads :
369
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/309813/
Detection(s):
SecuriteInfo.com.Win32.TrojanX-gen.25656.UNOFFICIAL
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Result
Verdict:
Malware
Maliciousness:

Behaviour
Launching a process
Creating a process with a hidden window
Creating a file in the %AppData% subdirectories
Creating a file
Reading critical registry keys
Changing a file
Sending an HTTP POST request
Enabling the 'hidden' option for recently created files
Сreating synchronization primitives
DNS request
Sending a custom TCP request
Stealing user critical data
Enabling autorun by creating a file
Unauthorized injection to a system process
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/6320c74535180ec88e291688/reports/10fce69b-faa5-48ac-b372-6aff434005c3/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:
Formbook
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Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/48964279-0c4b-4a90-949a-8a790c3338d0
Result
Threat name:
AsyncRAT, Lokibot
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Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1069741
Signature
.NET source code contains potential unpacker
.NET source code references suspicious native API functions
Allocates memory in foreign processes
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
C2 URLs / IPs found in malware configuration
Creates an undocumented autostart registry key
Drops executable to a common third party application directory
Encrypted powershell cmdline option found
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
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)
Writes to foreign memory regions
Yara detected aPLib compressed binary
Yara detected AsyncRAT
Yara detected Costura Assembly Loader
Yara detected Generic Downloader
Yara detected Lokibot
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 702276 Sample: gunzipped.exe Startdate: 13/09/2022 Architecture: WINDOWS Score: 100 27 sedesadre.ml 2->27 41 Malicious sample detected (through community Yara rule) 2->41 43 Antivirus detection for dropped file 2->43 45 Antivirus / Scanner detection for submitted sample 2->45 47 13 other signatures 2->47 8 gunzipped.exe 15 7 2->8         started        signatures3 process4 dnsIp5 29 zeplwg.ch.files.1drv.com 8->29 31 onedrive.live.com 8->31 33 ch-files.fe.1drv.com 8->33 21 C:\Users\user\AppData\Roaming\...\cloud.exe, PE32 8->21 dropped 23 C:\Users\user\...\cloud.exe:Zone.Identifier, ASCII 8->23 dropped 25 C:\Users\user\AppData\...\gunzipped.exe.log, ASCII 8->25 dropped 49 Creates an undocumented autostart registry key 8->49 51 Encrypted powershell cmdline option found 8->51 53 Writes to foreign memory regions 8->53 55 3 other signatures 8->55 13 MSBuild.exe 54 8->13         started        17 powershell.exe 15 8->17         started        file6 signatures7 process8 dnsIp9 35 sedesadre.ml 188.114.97.3, 49735, 49739, 49740 CLOUDFLARENETUS European Union 13->35 37 188.114.96.3, 49751, 49757, 49760 CLOUDFLARENETUS European Union 13->37 39 192.168.2.1 unknown unknown 13->39 57 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 13->57 59 Tries to steal Mail credentials (via file / registry access) 13->59 61 Tries to harvest and steal ftp login credentials 13->61 63 Tries to harvest and steal browser information (history, passwords, etc) 13->63 19 conhost.exe 17->19         started        signatures10 process11
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/cae71aff2aea19c9613a6defdbb99e59337c72b91e4aabc2fa9e4896492130f9/
Threat name:
ByteCode-MSIL.Trojan.Leonem
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Status:
Malicious
First seen:
2022-09-13 18:06:10 UTC
File Type:
PE (.Net Exe)
Extracted files:
13
AV detection:
18 of 26 (69.23%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=zltrv7zk5im4syj2nxx5xom6lezxy4vzdzfkxqx2tzejmsjbgd4q._file
Verdict:
malicious
Label(s):
lokipasswordstealer(pws)
Create hunting rule
Similar samples:
04f557582bc8b4c4af843d0c837124da73f887ac5b997efdd78f96d45caced85
Loki
4e12ca0674f72503e00f35b8b27aa98da0855baa9e25264b357bb934e31a2217
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7f0fcb4f3651ec6a3b273322857afe8aa8373f77964afd0bb592378a4a97fe1a
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83ce4d12583639df7dcbe4d13b6e608bca3c42a58dc4fbb18c352fa93dec7800
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a1f8dd874a1d63dfbd2cc504fbe6d5784eb00610b02fef44b606b7a127f41bc4
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def88fc364ed03678d528bfd6bc39f19ff1831b098aaf0705fa13063c4044a2a
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ec2a93f1858ba7e0de894944d57fb4b2f3021e5574d1b3594bfd8ffe32f7b029
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fa4058c30f37d1cdb72e5bbcc467ff8f9b584b090bfdf723ac1f04817980096a
Loki
+ 9'486 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/220913-wpq28scagj/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Enumerates physical storage devices
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Checks computer location settings
Lokibot
Malware Config
C2 Extraction:
http://sedesadre.ml/bb/Panel/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:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/a7642c09-6461-4f63-bce4-008f47d81c53
Unpacked files
SH256 hash:
cae71aff2aea19c9613a6defdbb99e59337c72b91e4aabc2fa9e4896492130f9
MD5 hash:
d9389c0df6dd292dc81c32d61b2cf761
SHA1 hash:
59a7e155210fa3e181d53f9dd42eb25f5f13f6b7
Link:
https://www.unpac.me/results/10f298c2-f86e-48a6-afbb-c9e92cc72042/
Malware family:
Lokibot
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Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/cae71aff2aea/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.35
Link:
https://yomi.yoroi.company/submissions/cae71aff2aea19c9613a6defdbb99e59337c72b91e4aabc2fa9e4896492130f9

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
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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:RansomwareTest3
Create hunting rule
Author:Daoyuan Wu
Description:Test Ransomware YARA rules
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/309813/

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