MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8296fc5a42ac0a0758e33d936bb2de975fdf4191d96d4368c8cd61103d0c97b8. 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: 9


Intelligence 9 IOCs YARA 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 8296fc5a42ac0a0758e33d936bb2de975fdf4191d96d4368c8cd61103d0c97b8
SHA3-384 hash: f09d0f47ee7199456cfc0cf0104e885bd43539430727d3c396bffef3e61797bed139da7b584f71bfd8fae5650bf0f602
SHA1 hash: 4374d319ba567f7bdaffb5313d993baac7521ebf
MD5 hash: 4d6bd29132372255a1974db3b5c4c992
humanhash: fruit-maryland-south-jig
File name:Scan Document01_pdf.exe
Download: download sample
Signature Loki
Create hunting rule
File size:386'048 bytes
First seen:2020-10-15 13:05:41 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'462 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 6144:ir0Dx9dBuk7Rxpq8BSvMPIeQFIna2x5TMEkct8Y3gsvI3e6:igD/3Jrpq+AKa2jQTq9QsvI
Threatray 264 similar samples on MalwareBazaar
TLSH A884BFB1F992546EC56A0775C19AC0C0FAB61EC63F618A0E61DA730C0E30A5AEF1775F
Reporter abuse_ch
Tags:exe Loki TNT


Avatar
abuse_ch
Malspam distributing unidentified malware:

HELO: xbx0.526.fdion.ml
Sending IP: 128.199.23.220
From: TNT EXPRESS <Airene.Jovellanos@tnt.com>
Subject: Consignment Notification: WB-260820200131222
Attachment: Scan Document01_pdf.gz (contains "Scan Document01_pdf.exe")

Intelligence

File Origin
# of uploads :
1
# of downloads :
84
Origin country :
n/a
Vendor Threat Intelligence
Detection:
Loki
Create hunting rule
Link:
https://www.capesandbox.com/analysis/71410/
Result
Verdict:
Malware
Maliciousness:

Behaviour
Sending a UDP request
Creating a file in the %temp% subdirectories
Creating a window
Unauthorized injection to a recently created process
Creating a file
Reading critical registry keys
Changing a file
Replacing files
Creating a file in the %AppData% subdirectories
Deleting a recently created file
Stealing user critical data
Connection attempt to an infection source
Moving of the original file
Sending an HTTP POST request to an infection source
Result
Threat name:
Lokibot
Create hunting rule
Detection:
malicious
Classification:
spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/492467
Signature
.NET source code contains potential unpacker
.NET source code contains very large array initializations
Binary contains a suspicious time stamp
Executable has a suspicious name (potential lure to open the executable)
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for submitted file
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
Tries to detect virtualization through RDTSC time measurements
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 access)
Tries to steal Mail credentials (via file registry)
Yara detected aPLib compressed binary
Yara detected Lokibot
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/8296fc5a42ac0a0758e33d936bb2de975fdf4191d96d4368c8cd61103d0c97b8/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2020-10-15 10:02:39 UTC
AV detection:
23 of 29 (79.31%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=qklpywscvqfaowhdhwjwxmw6s5p56qmr3fwug2gizvqrapims64a._file
Verdict:
unknown
Similar samples:
0451c23deb9a283b5aead1f5a49d95b09e35c21e953eeeec71ff1d71eaecd9f3
Loki
050daf7c3451797914a6a6a1dc62caf6e739a1177030b91a918b5686df7ec77a
Loki
2a98548d44123e8fd77535fd77d107c0fb675cd269bdd82a95e8c5127c62fcc8
Loki
333a258f45e7a8baaab72b1539859a00bca7309a8d641490329184977090b540
Loki
5650c4cb25367d0e96c18c28c72460ea457f621840be07fc09dc2b19d05c0b88
Loki
5a92e3b84f322216db9123b7a2bff5b1669d981add700ceb6fb690c8c08ca5bc
Loki
5e5dc622108b69d77e09abf99287d670c8f0249e59971ee49ef7506adb572ecf
Loki
87d8ef6a4c6bf661d7957a62b9e8e9ea6627f80227f9ea88502bf601b94a960e
Loki
9ac3db8027c9eefbba6e112514370a2c4b35d04380540b04deaa91dc92cc3e9b
Loki
dcdf9338be399d3f441d940e06370af20cff1719876d62774f0eff3254265d1d
Loki
+ 254 additional samples on MalwareBazaar
Result
Malware family:
lokibot
Create hunting rule
Score:
  10/10
Tags:
spyware trojan stealer family:lokibot
Link:
https://tria.ge/reports/201015-8x3srsk1a6/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: RenamesItself
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Loads dropped DLL
Reads user/profile data of web browsers
Lokibot
Malware Config
C2 Extraction:
http://195.69.140.147/.op/cr.php/PGni9Nv586f9C
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:
8296fc5a42ac0a0758e33d936bb2de975fdf4191d96d4368c8cd61103d0c97b8
MD5 hash:
4d6bd29132372255a1974db3b5c4c992
SHA1 hash:
4374d319ba567f7bdaffb5313d993baac7521ebf
Link:
https://www.unpac.me/results/f538a846-9f72-46fc-8d48-2b6bdd30ad72/
SH256 hash:
30140c3bf5874d7d184b15513016f9de1524ae95a5efe9a1cb15bad6d6936d64
MD5 hash:
03847d82611bc6461cbb99ca768828f1
SHA1 hash:
39859a3fd3326520dfd1ed10456bb227933a8871
Link:
https://www.unpac.me/results/f538a846-9f72-46fc-8d48-2b6bdd30ad72/
SH256 hash:
4b12cc4250df1a70bdab704a93e0e26c441ad98cf1fbfc66487b9cc48dabc339
MD5 hash:
f9b554df0a57864e9efef446927d2d8c
SHA1 hash:
5c858d9b165e07e0c832168087183904579a9cc0
Link:
https://www.unpac.me/results/f538a846-9f72-46fc-8d48-2b6bdd30ad72/
SH256 hash:
19d9922060be89a70b76e5c0056e751f1baa5d41819235c92cf4f5d7668e1267
MD5 hash:
811864a0b06c529af894a7fec6ddbf47
SHA1 hash:
d35b82933eb06a6ec60e8cbbdb65eb6cdcaeb6d2
Link:
https://www.unpac.me/results/f538a846-9f72-46fc-8d48-2b6bdd30ad72/
Parent samples :
afa2f55e149097f9b250142bbfd94d9d56d10649c96adb079fdb0dfdac7c6660
69e2ae11e1b5cbe120bf02301191a1cf05e87fc09b09d63bd782abbf3615d05d
0b778873c94f6bc89a40294c0e85a38ab82509260cd2a2e8b73d00c5c90e8757
7ddfa6f44a60f4b894321f6977f8121cfb371c3c61ac872c58ba61fd5ee13deb
SH256 hash:
cc68e3eb8bccc4a249ec5b6f7d83cb2230442040a398aa362c30bfa520987bc5
MD5 hash:
0c74f2c28837f15bd9481236e4fff068
SHA1 hash:
d6aaa270e7cde6512b8861d725556433b7da78b9
Link:
https://www.unpac.me/results/f538a846-9f72-46fc-8d48-2b6bdd30ad72/
SH256 hash:
e3172a43665c52046ef8979ae09b69369f0ca5b1a379ed732bb5dac95202acce
MD5 hash:
941ce07b411cffc9a933a74928617f01
SHA1 hash:
e29d792adda3150314ed6b8cfc60e2d9f19ac62d
Detections:
win_lokipws_g0
Create hunting rule
win_lokipws_auto
Create hunting rule
Link:
https://www.unpac.me/results/f538a846-9f72-46fc-8d48-2b6bdd30ad72/
Parent samples :
083e098c7a4893abdbb906f03b92dda1f54c469527f2f59eafca8f1176d2686f
8296fc5a42ac0a0758e33d936bb2de975fdf4191d96d4368c8cd61103d0c97b8
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Kryptik
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/8296fc5a42ac0a0758e33d936bb2de975fdf4191d96d4368c8cd61103d0c97b8

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:Email_stealer_bin_mem
Create hunting rule
Author:James_inthe_box
Description:Email in files like avemaria
Rule name:Lokibot
Create hunting rule
Author:JPCERT/CC Incident Response Group
Description:detect Lokibot in memory
Reference:internal research
Rule name:STEALER_Lokibot
Create hunting rule
Author:Marc Rivero | McAfee ATR Team
Description:Rule to detect Lokibot stealer
Rule name:SUSP_XORed_URL_in_EXE
Create hunting rule
Author:Florian Roth
Description:Detects an XORed URL in an executable
Reference:https://twitter.com/stvemillertime/status/1237035794973560834
Rule name:win_lokipws_auto
Create hunting rule
Author:Felix Bilstein - yara-signator at cocacoding dot com
Description:autogenerated rule brought to you by yara-signator
Rule name:win_lokipws_g0
Create hunting rule
Author:Slavo Greminger, SWITCH-CERT
Rule name:with_sqlite
Create hunting rule
Author:Julian J. Gonzalez <info@seguridadparatodos.es>
Description:Rule to detect the presence of SQLite data in raw image
Reference:http://www.st2labs.com

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Malspam

Loki

zip 9a7a468bbb001cbde941c90f5ce1f8f087168877d6046fe6351b61f98aa4e9bb

Loki

Executable exe 8296fc5a42ac0a0758e33d936bb2de975fdf4191d96d4368c8cd61103d0c97b8

(this sample)

  
Dropped by
MD5 1b89f45ddff64faf9c78d82667c37219
  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/71410/
  
Dropped by
SHA256 9a7a468bbb001cbde941c90f5ce1f8f087168877d6046fe6351b61f98aa4e9bb

Comments