MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 27e2de351b448871fe8c297a145dcb658dfe5a055772d79a0db8b0dfe710a758. 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: 8


Intelligence 8 IOCs YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 27e2de351b448871fe8c297a145dcb658dfe5a055772d79a0db8b0dfe710a758
SHA3-384 hash: 305255c5685e57f5fc1b722b04b545ca37bf78cdaf177b7f81f633ec4aca7a6ac8d7d875de84f16b5be64b0ce94ce598
SHA1 hash: f41e90bc696c1cd1cb3a575f440da2d17473bb72
MD5 hash: 59e8d0979093d36be911182257993736
humanhash: mexico-single-fillet-spring
File name:Payment760202006260480045_423_761.exe
Download: download sample
Signature Loki
Create hunting rule
File size:729'600 bytes
First seen:2020-10-23 06:25:02 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 12288:yTEre0dYsEFJJlo3NVkj4f8jBR5c2amlNg4nYwXWO52w0/7js1023ocm1awVeg4F:y05SPFJJlodCW8NwvmHZYgWO52w0/7js
Threatray 1'736 similar samples on MalwareBazaar
TLSH 18F45ADDB61072EFC85BD4728AA82C78EB5078BB931B4203942755ADDA4C897CF644F3
Reporter abuse_ch
Tags:exe Hostwinds Loki


Avatar
abuse_ch
Malspam distributing Loki:

HELO: hwsrv-791030.hostwindsdns.com
Sending IP: 104.168.203.117
From: serah <casd@toshiba.com>
Subject: Incoming Payment advice-BG_EDG7602020062601480045_423_761.
Attachment: Payment760202006260480045_423_761.rar (contains "Payment760202006260480045_423_761.exe")

Loki C2:
http://mecharnise.ir/eb3/fre.php

Intelligence

File Origin
# of uploads :
1
# of downloads :
79
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/74902/
Detection(s):
SecuriteInfo.com.BehavesLike.Win32.Generic.bc.24066.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Sending a UDP request
Creating a window
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
Adding an access-denied ACE
Creating a file in the %temp% directory
Launching a process
Creating a process with a hidden window
Deleting a recently created file
Moving of the original file
Result
Threat name:
Lokibot
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/507734
Signature
Contains functionality to check if a debugger is running (CheckRemoteDebuggerPresent)
Detected unpacking (changes PE section rights)
Found malware configuration
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
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
PE file contains section with special chars
PE file has nameless sections
Sigma detected: Scheduled temp file as task from temp location
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
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 access)
Tries to steal Mail credentials (via file registry)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected AntiVM_3
Yara detected aPLib compressed binary
Yara detected Lokibot
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 302987 Sample: Payment760202006260480045_4... Startdate: 23/10/2020 Architecture: WINDOWS Score: 100 31 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->31 33 Multi AV Scanner detection for domain / URL 2->33 35 Found malware configuration 2->35 37 15 other signatures 2->37 7 Payment760202006260480045_423_761.exe 7 2->7         started        process3 file4 19 C:\Users\user\AppData\...\IhmLxLuWKdbQ.exe, PE32 7->19 dropped 21 C:\Users\...\IhmLxLuWKdbQ.exe:Zone.Identifier, ASCII 7->21 dropped 23 C:\Users\user\AppData\Local\...\tmpDA0F.tmp, XML 7->23 dropped 25 Payment76020200626...045_423_761.exe.log, ASCII 7->25 dropped 39 Detected unpacking (changes PE section rights) 7->39 41 Tries to steal Mail credentials (via file registry) 7->41 43 Injects a PE file into a foreign processes 7->43 45 Contains functionality to check if a debugger is running (CheckRemoteDebuggerPresent) 7->45 11 Payment760202006260480045_423_761.exe 54 7->11         started        15 schtasks.exe 1 7->15         started        signatures5 process6 dnsIp7 27 mecharnise.ir 104.237.252.41, 49710, 49712, 49718 DEDICATED-FIBER-COMMUNICATIONSUS United States 11->27 29 192.168.2.1 unknown unknown 11->29 47 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 11->47 49 Tries to steal Mail credentials (via file access) 11->49 51 Tries to harvest and steal ftp login credentials 11->51 53 Tries to harvest and steal browser information (history, passwords, etc) 11->53 17 conhost.exe 15->17         started        signatures8 process9
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/27e2de351b448871fe8c297a145dcb658dfe5a055772d79a0db8b0dfe710a758/
Threat name:
ByteCode-MSIL.Ransomware.TeslaCrypt
Create hunting rule
Status:
Malicious
First seen:
2020-10-22 23:37:51 UTC
AV detection:
24 of 29 (82.76%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=e7rn4ni3isehd7umff5bixolmwg74wqfk5znpgqnxcyn7zyqu5ma._file
Verdict:
malicious
Label(s):
lokipasswordstealer(pws)
Create hunting rule
Similar samples:
0237202354dd53b6bea45eb62bfbe0a6cbf5652c259c483eec90501c694b9c4a
Loki
199528b69b42d1af70f525973be5e53bcd16c19b39a117cfaa27ba1a515723f8
Loki
8867e72aaf3985ed148d3049c628d73ba0024e3129e466c17bd6a665be9e84f0
Loki
8f712c89da9b64d0002d5b1a6d666d489d3d648e81468d53bf12aaec3252d187
Loki
96ff361eeb8ab440652d1cbb8b28146f8dd9ee8cf9885f84ff4592b2551da57f
Loki
c42589d2d88a04d7fb74e4e4fa24457d912a2e263ae583c4a1126dec475046b2
Loki
de935b51159e53b284995dc7d2330a16479d7a13f459b56fbfec6d2a0c90e33f
Loki
e229a2989b9e6bc90c114f9e6b7a0cdbeb106ccd7b90c70591ec48dce41aa6ba
Loki
f29248ba63854390d06d1e2822772e6364baec857d4ea43d2101c72f16052915
Loki
f94e8615fb3b739ab3ad8ec81511b5439a72d4e865a5f9975aa524ac6036d3c2
Loki
+ 1'726 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/201023-e2s828vdpe/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: RenamesItself
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Reads user/profile data of web browsers
Lokibot
Malware Config
C2 Extraction:
http://mecharnise.ir/eb3/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:
27e2de351b448871fe8c297a145dcb658dfe5a055772d79a0db8b0dfe710a758
MD5 hash:
59e8d0979093d36be911182257993736
SHA1 hash:
f41e90bc696c1cd1cb3a575f440da2d17473bb72
Link:
https://www.unpac.me/results/3addab6e-8e01-44f2-94c5-1b6b2cb095a8/
SH256 hash:
bac5797bde4b2810766a40d95bcdb825ac5b395fcbadd139daa19a44a6cdc049
MD5 hash:
a92cc1f6e0a2742350dfda6726db14c0
SHA1 hash:
e5404e3ed46498deb8ad8966a774540c2b8e9c1e
Link:
https://www.unpac.me/results/3addab6e-8e01-44f2-94c5-1b6b2cb095a8/
SH256 hash:
7b2d1becee4a0fdf4ba38ddb2d6426b400833e4e44a28b2e7af166a02a6e6115
MD5 hash:
b9ee51de0db45afb542ea03f8a4d2b76
SHA1 hash:
529329bd74277e26ab552cc09f5b22b61ebf9ffa
Link:
https://www.unpac.me/results/3addab6e-8e01-44f2-94c5-1b6b2cb095a8/
SH256 hash:
777af5fc4aa3ed0aa08f6936f537152824c6a928d3ee04ff7df12454e5119ec9
MD5 hash:
9af5ca8a904f16cbaf6aa980c8bfc9ac
SHA1 hash:
78f73f6cef33aabc5ac2da3d82bcf79a74d7174c
Detections:
win_lokipws_g0
Create hunting rule
win_lokipws_auto
Create hunting rule
Link:
https://www.unpac.me/results/3addab6e-8e01-44f2-94c5-1b6b2cb095a8/
Parent samples :
2c4cd5dc3ad1f238e7e186c4ab0fd34c2fb2215c7aadbd85f45850a6dffcde14
27e2de351b448871fe8c297a145dcb658dfe5a055772d79a0db8b0dfe710a758
SH256 hash:
51ef644ca19b3bdeb30ec59bf86626b89f6e392bb5b19946776e1486e9d02884
MD5 hash:
dacc28e0f52550e3f05906a8813ee1ad
SHA1 hash:
b8a4543ae3bca25ce183bf8886ddc30846e1e1fc
Link:
https://www.unpac.me/results/3addab6e-8e01-44f2-94c5-1b6b2cb095a8/
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: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: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: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

rar d3766db2ab1131d3dd642e6785884eceb206cfdcec77b322be21bbf907bddaac

Loki

Executable exe 27e2de351b448871fe8c297a145dcb658dfe5a055772d79a0db8b0dfe710a758

(this sample)

  
Dropped by
MD5 eff3359769c26b21c084aa38e9a08776
  
Delivery method
Distributed via e-mail attachment
  
Dropped by
SHA256 d3766db2ab1131d3dd642e6785884eceb206cfdcec77b322be21bbf907bddaac
Cape
Cape
https://www.capesandbox.com/analysis/74902/

Comments