MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a8c095750b858bc7f42b1cafba38ad0436ce042bbe3f3e71b04d1c1cd4676df5. 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 11 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: a8c095750b858bc7f42b1cafba38ad0436ce042bbe3f3e71b04d1c1cd4676df5
SHA3-384 hash: e9f4817b27cca9e975b43019fe43502023aa7293040e186a22fa974b4f357decedddf6af377211db3c84e46e2bc5b080
SHA1 hash: f6c5b1b246b083788d0086d31a78c9ae5f3de60f
MD5 hash: d881dc55267153466b251102b51a62be
humanhash: florida-five-bluebird-summer
File name:d881dc55267153466b251102b51a62be.exe
Download: download sample
Signature Loki
Create hunting rule
File size:236'778 bytes
First seen:2022-04-06 16:29:31 UTC
Last seen:2022-04-06 17:47:55 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 56a78d55f3f7af51443e58e0ce2fb5f6 (719 x GuLoader, 451 x Formbook, 295 x Loki)
ssdeep 6144:HNeZmTUtxKG7Z3eJ6yCDFnmqRIjz/L20XHVKSd/:HNl4tgJOcZbXHVK+
Threatray 7'289 similar samples on MalwareBazaar
TLSH T1DB34126A2290DC67D4A282711C7F7BB79EB64A131829E60B67145F8F3D27B01DB1D3B0
File icon (PE):PE icon
dhash icon b2a89c96a2cada72 (2'283 x Formbook, 981 x Loki, 803 x AgentTesla)
Reporter abuse_ch
Tags:exe Loki

Intelligence

File Origin
# of uploads :
2
# of downloads :
259
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/261433/
Detection(s):
SecuriteInfo.com.Trojan.Siggen17.35095.970.14669.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
Creating a file in the %temp% directory
Creating a process from a recently created file
Сreating synchronization primitives
Reading critical registry keys
Changing a file
Creating a file in the %AppData% subdirectories
Moving a file to the %AppData% subdirectory
Enabling the 'hidden' option for recently created files
Unauthorized injection to a recently created process
Unauthorized injection to a recently created process by context flags manipulation
Stealing user critical data
Query of malicious DNS domain
Sending an HTTP POST request to an infection source
Result
Malware family:
n/a
Score:
  5/10
Tags:
n/a
Link:
https://dragonfly.certego.net/analysis/12867/overview
Behaviour
MalwareBazaar
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
control.exe overlay packed python shell32.dll virus
Link:
https://www.filescan.io/uploads/624dc05040ce5db9f41d01f7/reports/6369df4d-97bc-471c-9b74-795a40fb664f/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/b02c346f-ecf1-4644-9d07-178307d5e799
Result
Threat name:
Lokibot
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/971723
Signature
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Found malware configuration
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
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 aPLib compressed binary
Yara detected Lokibot
Behaviour
Behavior Graph:
Download SVG
Detection:
lokibot
Create hunting rule
Link:
https://mwdb.cert.pl/sample/a8c095750b858bc7f42b1cafba38ad0436ce042bbe3f3e71b04d1c1cd4676df5/
Threat name:
Win32.Trojan.REntS
Create hunting rule
Status:
Malicious
First seen:
2022-04-06 05:07:08 UTC
AV detection:
19 of 26 (73.08%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=vdajk5ilqwf4p5bldsx3uofnaq3m4bblxy7t44nqjuobzvdhnx2q._file
Verdict:
malicious
Label(s):
lokipasswordstealer(pws)
Create hunting rule
Similar samples:
2289816fa967e230968ffe986a76950ba4938c6f0c3b27912ec480bf5c0e62d5
Loki
3851e1c8c896ecae1035576a4b37d1fafa0690df428e255ed709c155cf77279c
Loki
50cb7b0b1d15d89428745bd508343b52d5f197b5f57cdf83a077973bae3d1ec1
Loki
5af35520dd30145e091e7db9d4d9be25ec23cdf5b7d914a402ef880fb35bd558
Loki
9740fa7b19f17e4c6df857ec1240c243a77ad689894ecaa92bd112709c242664
Loki
d705d1e518e32f4c1dcfdce42040cd87d30ad8cd032d9bd4fe1fde67285ac5b9
Loki
da2f8b897d09228f81c3019c98676c771b85f0d68471628dfb685201af0422d5
Loki
+ 7'279 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/220406-tzs88sbhen/
Behaviour
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
Loads dropped DLL
Reads user/profile data of web browsers
Executes dropped EXE
Lokibot
suricata: ET MALWARE LokiBot Checkin
suricata: ET MALWARE LokiBot User-Agent (Charon/Inferno)
Malware Config
C2 Extraction:
http://hyatqfuh9olahvxf.gq/BN3/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:
53a461ebbbb613f9aba5bb186dca8287f1c89a2bfefc7233cb19576d51a95264
MD5 hash:
548bd53ef56c188bd8b2258855f8c53a
SHA1 hash:
fcfec07e54d145d318fd3fc9182bca8e54a3b750
Detections:
win_lokipws_g0
Create hunting rule
win_lokipws_auto
Create hunting rule
Link:
https://www.unpac.me/results/2fc177ea-4ff1-49c7-a6d2-34e565893849/
Parent samples :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 hash:
fddaf6d072ebe45e1a8ddf7c1f58b122d3ec5ce36e377fad36d6007117b36427
MD5 hash:
eb4c8025453dc37e5d6c1fb47b3686fb
SHA1 hash:
cf3553b023da492db62271cf025261bc0af0101a
Link:
https://www.unpac.me/results/2fc177ea-4ff1-49c7-a6d2-34e565893849/
SH256 hash:
db9767ecda360d796d9f46c7029167a1869517eeac8977f27f0608cf04bcd3dc
MD5 hash:
4967b0f324044a73529a64aa016a7e21
SHA1 hash:
2f46aa2df39cbdc588ea40f6c41bba049b514d28
Link:
https://www.unpac.me/results/2fc177ea-4ff1-49c7-a6d2-34e565893849/
SH256 hash:
a8c095750b858bc7f42b1cafba38ad0436ce042bbe3f3e71b04d1c1cd4676df5
MD5 hash:
d881dc55267153466b251102b51a62be
SHA1 hash:
f6c5b1b246b083788d0086d31a78c9ae5f3de60f
Link:
https://www.unpac.me/results/2fc177ea-4ff1-49c7-a6d2-34e565893849/
Malware family:
Lokibot
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/a8c095750b85/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.

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: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 a8c095750b858bc7f42b1cafba38ad0436ce042bbe3f3e71b04d1c1cd4676df5

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2132998/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/261433/

Comments