MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8b9c5f48425e0dcce34f336a7c1968206ec02b73164af8a43ed120f3815e2889. 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: 12


Intelligence 12 IOCs YARA 14 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 8b9c5f48425e0dcce34f336a7c1968206ec02b73164af8a43ed120f3815e2889
SHA3-384 hash: f5fa8fadd27031c6397fbe8fb9d9b5ef99a722c4667c5bf7f18a550b06527c0488c99c4a580ef015c62c175720abdbf9
SHA1 hash: 9812d490848eef1b66e68ca701c749c070a7915e
MD5 hash: b172c68e6d4c4dbc0091d1918254febd
humanhash: texas-table-winner-fanta
File name:b172c68e6d4c4dbc0091d1918254febd.exe
Download: download sample
Signature Loki
Create hunting rule
File size:434'176 bytes
First seen:2022-06-27 08:48:31 UTC
Last seen:2022-07-14 07:07:20 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'744 x AgentTesla, 19'608 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 6144:y4LC/YT5YA8coych3XzJQNQ2fQbdfveN2qWfzIrpd9kIc02Ev4Wb2CPC9:rl8th3FNb1eKzIrJc02y4Wb2CPC9
Threatray 9'595 similar samples on MalwareBazaar
TLSH T13C94128013CD5F9AD968D37B56B1405023AD6BF72806F7BFA64DF0A91A727D0C012ADB
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)
File icon (PE):PE icon
dhash icon b2f949b1bafab8b0 (18 x AgentTesla, 17 x Loki, 17 x Formbook)
Reporter abuse_ch
Tags:exe Loki

Intelligence

File Origin
# of uploads :
3
# of downloads :
241
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/283479/
Result
Verdict:
Malware
Maliciousness:

Behaviour
Enabling the 'hidden' option for analyzed file
Creating a window
Launching a process
Searching for the 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
Stealing user critical data
Query of malicious DNS domain
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/62b96f08e88d6da4ffcbb40d/reports/da707cc8-2e02-459c-b518-f56033ee41ef/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/d7fbb79d-b74e-4d06-921c-7ad062df4b8b
Result
Threat name:
Lokibot
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1020247
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 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)
Tries to steal Mail credentials (via file registry)
Yara detected AntiVM3
Yara detected aPLib compressed binary
Yara detected Generic Downloader
Yara detected Lokibot
Behaviour
Behavior Graph:
Download SVG
Detection:
lokibot
Create hunting rule
Link:
https://mwdb.cert.pl/sample/8b9c5f48425e0dcce34f336a7c1968206ec02b73164af8a43ed120f3815e2889/
Threat name:
ByteCode-MSIL.Trojan.FormBook
Create hunting rule
Status:
Malicious
First seen:
2022-06-27 08:49:08 UTC
File Type:
PE (.Net Exe)
Extracted files:
6
AV detection:
21 of 26 (80.77%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=roof6scclyg4zy2pgnvhygliebxmak3tczfprjb62eqphak6fceq._file
Verdict:
malicious
Label(s):
lokipasswordstealer(pws)
Create hunting rule
Similar samples:
33a7a8caf94cce1c24fdd52abe6c8d7708d7d937811ba936495c6f103e2457f0
Loki
3e1ed40043db2a405086385b7217fba4dc74341a62045b39bc7a50ac62288da8
Loki
555cf5e6e5c6f8255c059089408854453aa4bd4f9250acf1f701c9c6161ee370
Loki
5b5bd50012b9848d1355f91c4f3efa38100c1a9363eef979e8f2b77e0251caaf
Loki
604de352cfc00690d2b3f3ca1dc90665f87f7f8274e30fdc2fb82532a578e84a
Loki
763b9ddb8670835d34e5ecbd031c8077ad8c1e1572e43f558fa664a8d6b0c4d5
Loki
943739faf86d5493cbbe3f975c2319103208e96853d956776057b97639c13863
Loki
cb65b3fc65a1a1c68f0d8bbf3d46f3fe49063f0065ef5cbed58029136169c01a
Loki
de50750ee78194b412f3089ae953e5851bf3017f23246663d22f05ce3a29d9e7
Loki
eabbad79c97a85fa79b7578a24b3806365d04efadccbf50b0bf4214e857935eb
Loki
+ 9'585 additional samples on MalwareBazaar
Result
Malware family:
lokibot
Create hunting rule
Score:
  10/10
Tags:
family:lokibot collection spyware stealer suricata trojan
Link:
https://tria.ge/reports/220627-kqz6rabhb2/
Behaviour
Suspicious behavior: EnumeratesProcesses
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
suricata: ET MALWARE LokiBot Application/Credential Data Exfiltration Detected M1
suricata: ET MALWARE LokiBot Application/Credential Data Exfiltration Detected M2
suricata: ET MALWARE LokiBot Checkin
suricata: ET MALWARE LokiBot Fake 404 Response
suricata: ET MALWARE LokiBot Request for C2 Commands Detected M1
suricata: ET MALWARE LokiBot Request for C2 Commands Detected M2
suricata: ET MALWARE LokiBot User-Agent (Charon/Inferno)
Malware Config
C2 Extraction:
http://sempersim.su/gh20/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:
0aa8ea56f670ef5041fe87ee1a27b6623c2cf7996ed489214aa076996ca40cac
MD5 hash:
faf84cab64260654988db2f9157f8f89
SHA1 hash:
e1e6ebeaf252c78e74c1355cdefc6a2c52cfab70
Link:
https://www.unpac.me/results/090cffe7-e46d-40d0-b26f-bc7e8ac5744c/
SH256 hash:
0cb6aef1fa57d11408e47ae071485ef8f48c2982997b8d74b47a4151d85b978c
MD5 hash:
843aa6edf83bff7b61c6a5369ef41e95
SHA1 hash:
d1bfeec8eaac9a1dacf2f7062ce964d8e7d77085
Link:
https://www.unpac.me/results/090cffe7-e46d-40d0-b26f-bc7e8ac5744c/
SH256 hash:
2e96142b3daa2113f97bc4d796e0de3ef804cac1f89b303e539064871217964c
MD5 hash:
7c9460e49c7d7a0e40943fdd383fe45a
SHA1 hash:
863469577d0cbad222751a526276a1de26959acd
Link:
https://www.unpac.me/results/090cffe7-e46d-40d0-b26f-bc7e8ac5744c/
SH256 hash:
3114935d157cdebdd2aa6666601cc6d49296741138f926a04e9da3bdbd2b5f53
MD5 hash:
d4e4dbb74e3bce8bc6ff31ce5e30939a
SHA1 hash:
40536591de29c624302eb4e61ca07a75ca49838f
Detections:
win_lokipws_g0
Create hunting rule
win_lokipws_auto
Create hunting rule
lokibot
Create hunting rule
Link:
https://www.unpac.me/results/090cffe7-e46d-40d0-b26f-bc7e8ac5744c/
Parent samples :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 hash:
0c73022d1981e64ffa27b171390cafced937633d7cf8bdd917d50e5ca7a53191
MD5 hash:
933e9bebeeb0c186859cdbe9fff944ff
SHA1 hash:
3c8e14873ed213c9bdfad89bff11c0310b8822d4
Link:
https://www.unpac.me/results/090cffe7-e46d-40d0-b26f-bc7e8ac5744c/
SH256 hash:
8b9c5f48425e0dcce34f336a7c1968206ec02b73164af8a43ed120f3815e2889
MD5 hash:
b172c68e6d4c4dbc0091d1918254febd
SHA1 hash:
9812d490848eef1b66e68ca701c749c070a7915e
Link:
https://www.unpac.me/results/090cffe7-e46d-40d0-b26f-bc7e8ac5744c/
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/8b9c5f48425e0dcce34f336a7c1968206ec02b73164af8a43ed120f3815e2889

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: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:MAL_Lokibot_Stealer
Create hunting rule
Description:Detects Lokibot Stealer Variants
Rule name:pdb_YARAify
Create hunting rule
Author:@wowabiy314
Description:PDB
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.

Web download

Loki

Executable exe 8b9c5f48425e0dcce34f336a7c1968206ec02b73164af8a43ed120f3815e2889

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2247305/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/283479/

Comments