MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c5b5d33eac9d4387ece662c100b3bcc2fac47d060a66b5c7a080ba8ca345258c. 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: 15


Intelligence 15 IOCs YARA 14 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: c5b5d33eac9d4387ece662c100b3bcc2fac47d060a66b5c7a080ba8ca345258c
SHA3-384 hash: b0d0c9533356ce4cb5e4973b38e5658e01f841c68250ed115d7ce46946346063aff147d8505082a464f8e2a9e2c594c6
SHA1 hash: 2a983ede5912f96d595c6dab8321429b2745f895
MD5 hash: 8ecb4d7eb5187420b0c7ba8b68aa0951
humanhash: item-indigo-hawaii-happy
File name:8ecb4d7eb5187420b0c7ba8b68aa0951
Download: download sample
Signature Loki
Create hunting rule
File size:655'360 bytes
First seen:2022-07-14 06:21:45 UTC
Last seen:2022-07-14 06:47:24 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'742 x AgentTesla, 19'606 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 12288:aNqL1OwpGzs/8YZSEH0dKJHeaIEVVdleSFbfLxyHvdGDhib7mU6++2m7:aWOwAwcf0HHdleSFDLxWCiZ6ZD7
TLSH T1A6D40261F7EA5709E03E7B7588F86018833A773B68B5D7DE0A9AD04E1E13B418814F67
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)
Reporter openctibr
Tags:exe Loki OpenCTI.BR Sandboxed

Intelligence

File Origin
# of uploads :
2
# of downloads :
177
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
lokibot
Create hunting rule
ID:
1
File name:
7127.xlsx
Verdict:
Malicious activity
Analysis date:
2022-06-15 01:35:41 UTC
Tags:
encrypted trojan opendir exploit CVE-2017-11882 loader lokibot stealer
Link:
https://app.any.run/tasks/12328ef1-eedc-4c32-93ca-169d5baa5f80

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
LokiBot
Create hunting rule
Link:
https://www.capesandbox.com/analysis/288456/
Detection(s):
SecuriteInfo.com.Trojan.Siggen18.7842.11146.23881.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for synchronization primitives
Creating a window
Sending a custom TCP request
Enabling the 'hidden' option for analyzed file
Moving of the original file
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/62cfb630d6d93426ceec8753/reports/fc2dafe3-7f97-4697-8e22-eeb6b51e6947/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.
Result
Threat name:
Lokibot
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1031855
Behaviour
Behavior Graph:
n/a
Detection:
lokibot
Create hunting rule
Link:
https://mwdb.cert.pl/sample/c5b5d33eac9d4387ece662c100b3bcc2fac47d060a66b5c7a080ba8ca345258c/
Threat name:
ByteCode-MSIL.Trojan.RealProtect
Create hunting rule
Status:
Malicious
First seen:
2022-06-15 03:46:39 UTC
File Type:
PE (.Net Exe)
Extracted files:
5
AV detection:
21 of 26 (80.77%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=yw25gpvmtvbyp3hgmlaqbm54yl5mi7igbjtllr5aqc5izi2fewga._file
Verdict:
malicious
Label(s):
lokipasswordstealer(pws)
Create hunting rule
Result
Malware family:
lokibot
Create hunting rule
Score:
  10/10
Tags:
family:lokibot collection spyware stealer suricata trojan
Link:
https://tria.ge/reports/220714-g4ynascgh3/
Behaviour
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 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://45.133.1.20/health12/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
http://�����������З�������Й���Й��я��
Unpacked files
SH256 hash:
c0aa1dac5afca4e17b0344e931d49dc3880678d0194a4b9889018130478bf765
MD5 hash:
82221f44b10fab36b953ef71b636a2da
SHA1 hash:
56b7b3f5b23109b9fe0b759f7a202e5753bd81b5
Detections:
win_lokipws_g0
Create hunting rule
win_lokipws_auto
Create hunting rule
lokibot
Create hunting rule
Link:
https://www.unpac.me/results/59ead834-f2ae-4ce8-866f-0b73f748b9a7/
SH256 hash:
2fe9852668ae6b7715a5c6f8764744f9cb2ef3163adf0f360728f628d42ce916
MD5 hash:
26bfda201145c515616dbb9243785084
SHA1 hash:
4133e7329a79766bbe670a398fdfb442eb70487d
Link:
https://www.unpac.me/results/59ead834-f2ae-4ce8-866f-0b73f748b9a7/
SH256 hash:
53de5f2f2265b870109f14d608d5aeb303ffc426b4d8c9605e4d06ad7e042a87
MD5 hash:
127288b57e06a706afb9b350588c5280
SHA1 hash:
2b9ee3f85a7aa83ab3ecec93f4f05224cf93cf05
Detections:
win_lokipws_g0
Create hunting rule
win_lokipws_auto
Create hunting rule
lokibot
Create hunting rule
Link:
https://www.unpac.me/results/59ead834-f2ae-4ce8-866f-0b73f748b9a7/
Parent samples :
876f3337e8d083495ec8bc6ddbde10b7b5bb3f177e924e4fe581bea3e6fd5460
7a55eae7467ad00ca44249a6a5ae7c24d1e16f5206d074d9367337ab41a1acfd
58bcc4edf2e14afd8bf7040cd8e184806e9a930cc44f56dec6573dbfdcc578cf
b95fffa4b998dfd7fd76b71740219057610d517bddf6d9f1fdbdfc329c714e9b
22797d4f15b39d839cbb87cd4e0c302cef10d6ac7abab71f06cb87e98efa4463
823ce7eb2b8a050344a26ec96b158913b727dfe0b405c1c966f3356cf957f3d7
2a75670328de6d21a02995adbfc8f296c5a38cf6294eb828751e728d76cc6d63
357d3ec91867d7a5a1a0effeba56f9e4d07c7c8b98cdf84294eeabd9f80dd516
c5b5d33eac9d4387ece662c100b3bcc2fac47d060a66b5c7a080ba8ca345258c
SH256 hash:
07b7253f408f684852673a00aae17804a930fdae549424e60aa43e39e984b1ed
MD5 hash:
9520e5b565765d70c58be461ba8af2dd
SHA1 hash:
1b59e69912d8c945f85c1a1ae559ae79033bd41a
Link:
https://www.unpac.me/results/59ead834-f2ae-4ce8-866f-0b73f748b9a7/
SH256 hash:
c5b5d33eac9d4387ece662c100b3bcc2fac47d060a66b5c7a080ba8ca345258c
MD5 hash:
8ecb4d7eb5187420b0c7ba8b68aa0951
SHA1 hash:
2a983ede5912f96d595c6dab8321429b2745f895
Link:
https://www.unpac.me/results/59ead834-f2ae-4ce8-866f-0b73f748b9a7/
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/c5b5d33eac9d4387ece662c100b3bcc2fac47d060a66b5c7a080ba8ca345258c

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:exploit_any_poppopret
Create hunting rule
Author:Jeff White [karttoon@gmail.com] @noottrak
Description:Identify POP -> POP -> RET opcodes for quick ROP Gadget creation in target binaries.
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: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 c5b5d33eac9d4387ece662c100b3bcc2fac47d060a66b5c7a080ba8ca345258c

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2188338/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/288456/

Comments