MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 43c7f5fc7cfab29fae6e20f34e252bafc625d1498864cccf0450a2bb279f1df4. 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: 16


Intelligence 16 IOCs YARA 11 File information Comments 1
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SHA256 hash: 43c7f5fc7cfab29fae6e20f34e252bafc625d1498864cccf0450a2bb279f1df4
SHA3-384 hash: eeb89125aea52486439956207a7939bf25a7af60781f40972a9b59055d375035eb4284c4ef069b7f6942fd72daa80d99
SHA1 hash: f0f7c5dd7f63e8d6418b8f65d66e2b427ab1749d
MD5 hash: 1ecdbcad8db898790240781177dd8884
humanhash: chicken-yankee-mountain-burger
File name:1ecdbcad8db898790240781177dd8884
Download: download sample
Signature Loki
Create hunting rule
File size:234'993 bytes
First seen:2022-04-12 12:40:38 UTC
Last seen:2022-04-12 14:00:16 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 7fa974366048f9c551ef45714595665e (946 x Formbook, 398 x Loki, 261 x AgentTesla)
ssdeep 6144:8Qq+OcZD5PUuc4rf73C7rQMf7hs1tNfxaBOhXbmhb:TlZ9PU94rf7S7rpf+BXbC
Threatray 7'399 similar samples on MalwareBazaar
TLSH T1EC3412178BC4A8E7D66696B259B6E729D5BEB3010320070B73C44EBF55263C3C60369B
File icon (PE):PE icon
dhash icon b2a89c96a2cada72 (2'283 x Formbook, 981 x Loki, 803 x AgentTesla)
Reporter zbetcheckin
Tags:32 exe Loki

Intelligence

File Origin
# of uploads :
2
# of downloads :
359
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
lokibot
Create hunting rule
ID:
1
File name:
1ecdbcad8db898790240781177dd8884
Verdict:
Malicious activity
Analysis date:
2022-04-13 03:29:44 UTC
Tags:
installer trojan lokibot stealer
Link:
https://app.any.run/tasks/95ee5483-4e2c-42d0-9fe9-0e5f15e013c4

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/263073/
Detection(s):
SecuriteInfo.com.Dropped.Generic.NSIS.Injector.A.FD0F9FA7.32689.2673.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
Unauthorized injection to a recently created process by context flags manipulation
Stealing user critical data
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
control.exe overlay packed shell32.dll
Link:
https://www.filescan.io/uploads/62557379ffe27d5119b58494/reports/c609a683-5706-48c1-9f23-ecd88c6916c0/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/cd9c725d-039f-445e-9f8a-38bea806cbc6
Result
Threat name:
Lokibot
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/975559
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 dropped file
Multi AV Scanner detection for submitted file
Yara detected aPLib compressed binary
Yara detected Lokibot
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 608043 Sample: yNGtp8cqG6 Startdate: 12/04/2022 Architecture: WINDOWS Score: 100 17 Found malware configuration 2->17 19 Malicious sample detected (through community Yara rule) 2->19 21 Antivirus detection for URL or domain 2->21 23 5 other signatures 2->23 7 yNGtp8cqG6.exe 18 2->7         started        process3 file4 15 C:\Users\user\AppData\Local\Temp\twtbe.exe, PE32 7->15 dropped 10 twtbe.exe 7->10         started        process5 signatures6 25 Multi AV Scanner detection for dropped file 10->25 13 twtbe.exe 10->13         started        process7
Detection:
lokibot
Create hunting rule
Link:
https://mwdb.cert.pl/sample/43c7f5fc7cfab29fae6e20f34e252bafc625d1498864cccf0450a2bb279f1df4/
Threat name:
Win32.Trojan.NSISInject
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Status:
Malicious
First seen:
2022-04-12 07:51:39 UTC
File Type:
PE (Exe)
Extracted files:
4
AV detection:
21 of 26 (80.77%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=ipd7l7d47kzj7ltoedzu4jjlv7dclukjrbsmztyekcrlwj47dx2a._file
Verdict:
malicious
Label(s):
lokipasswordstealer(pws)
Create hunting rule
Similar samples:
1625fe44cd35023ee50fe2387d27b1d1f1a6d858874b60be9404bd84be3733da
Loki
1960cdd2c85eb563f15831012f4afe994ed4da25091b6d89b81563d5217a4484
Loki
1cd2f4771cad28f904ea8f09217fac6cb4f8df51617133f77cc32699ac37ec64
Loki
1f7de270de983863bc7d6da4b44ef251cee61011150fafcea84212ba169d03e9
Loki
50cb7b0b1d15d89428745bd508343b52d5f197b5f57cdf83a077973bae3d1ec1
Loki
+ 7'389 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/220412-pwr5jsefa4/
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
Malware Config
C2 Extraction:
http://62.197.136.176/userbob/five/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:
173015bc9608f48545ec78e0189913ad1687b8b3890f7216e2caa3bb01b131ef
MD5 hash:
11aa8c01c852c5cf65dac3842764b632
SHA1 hash:
e9613151d209ee96532df2b5d71c0f8fd81df1d9
Detections:
win_lokipws_g0
Create hunting rule
win_lokipws_auto
Create hunting rule
Link:
https://www.unpac.me/results/1370fb30-a64d-4bc9-a535-29ad1a390a76/
Parent samples :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 hash:
c52060bf825333b9d305c97ccbadbfe807995136ab083c3641d4dad8b7d3c12a
MD5 hash:
4154db83c1fdb9f9033484b12af16362
SHA1 hash:
2c18968278d423d1f5ccd20a76cf695d72749a93
Link:
https://www.unpac.me/results/1370fb30-a64d-4bc9-a535-29ad1a390a76/
SH256 hash:
43c7f5fc7cfab29fae6e20f34e252bafc625d1498864cccf0450a2bb279f1df4
MD5 hash:
1ecdbcad8db898790240781177dd8884
SHA1 hash:
f0f7c5dd7f63e8d6418b8f65d66e2b427ab1749d
Link:
https://www.unpac.me/results/1370fb30-a64d-4bc9-a535-29ad1a390a76/
Malware family:
Lokibot
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/43c7f5fc7cfa/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.94
Link:
https://yomi.yoroi.company/submissions/43c7f5fc7cfab29fae6e20f34e252bafc625d1498864cccf0450a2bb279f1df4

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 43c7f5fc7cfab29fae6e20f34e252bafc625d1498864cccf0450a2bb279f1df4

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2142635/
Cape
Cape
https://www.capesandbox.com/analysis/263073/

Comments


Avatar
zbet commented on 2022-04-12 12:40:40 UTC

url : hxxp://192.3.247.131/77/vbc.exe