MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3a2a52ff83da152fed1d249df195fca8db5dd27046498c5c225298c2b8a6f68b. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 3a2a52ff83da152fed1d249df195fca8db5dd27046498c5c225298c2b8a6f68b
SHA3-384 hash: 13bee8fc47df586424cd4bc63fff9094da563ce07d292b90297dfe8d0c98925592d89be7ceaec52b37def1762dd4c05e
SHA1 hash: fceb92911e23038454370483ccd895cbd10df644
MD5 hash: 81b6025017698064c7459b7749cd95f7
humanhash: thirteen-lima-xray-floor
File name:Invoice&Packing list uss220712.exe
Download: download sample
Signature Loki
Create hunting rule
File size:790'528 bytes
First seen:2022-07-18 08:15:05 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'744 x AgentTesla, 19'608 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 12288:snWZ7BsAm1genIojjm9kGwIyLASq0gH+TAH5E9i3C6Rq6Y+fjtGNy/7p:ZNCF7UykzHj5RCr6DsNa
Threatray 9'631 similar samples on MalwareBazaar
TLSH T16DF4E116FF6ACF56D2180B36C5F70A5813744672D302EF8F2BF916692D133A76C82A85
TrID 64.2% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
11.5% (.SCR) Windows screen saver (13101/52/3)
9.2% (.EXE) Win64 Executable (generic) (10523/12/4)
5.7% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
3.9% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):PE icon
dhash icon 18a219d4d4198a10 (20 x AgentTesla, 12 x Formbook, 10 x SnakeKeylogger)
Reporter adrian__luca
Tags:exe Loki

Intelligence

File Origin
# of uploads :
1
# of downloads :
297
Origin country :
n/a
Vendor Threat Intelligence
Detection:
LokiBot
Create hunting rule
Link:
https://www.capesandbox.com/analysis/291518/
Detection(s):
SecuriteInfo.com.W32.AIDetectNet.01.17641.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
Launching a process
Creating a process with a hidden window
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
anti-vm packed
Link:
https://www.filescan.io/uploads/62d516d3ef2b0e63a821a38a/reports/ef051ed3-3585-4faa-a593-9216b38d97cf/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:
Formbook
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/72a87869-50ba-48fe-9659-903bf59b0ea6
Result
Threat name:
Lokibot
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1035610
Signature
.NET source code contains potential unpacker
.NET source code references suspicious native API functions
Adds a directory exclusion to Windows Defender
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Initial sample is a PE file and has a suspicious name
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
Snort IDS alert for network traffic
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 / registry access)
Tries to steal Mail credentials (via file registry)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected AntiVM3
Yara detected aPLib compressed binary
Yara detected Lokibot
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 668107 Sample: Invoice&Packing list uss220... Startdate: 18/07/2022 Architecture: WINDOWS Score: 100 37 Snort IDS alert for network traffic 2->37 39 Multi AV Scanner detection for domain / URL 2->39 41 Malicious sample detected (through community Yara rule) 2->41 43 15 other signatures 2->43 7 Invoice&Packing list uss220712.exe 23 2->7         started        process3 file4 27 C:\Users\user\AppData\...\vaKWGWWnVb.exe, PE32 7->27 dropped 29 C:\Users\...\vaKWGWWnVb.exe:Zone.Identifier, ASCII 7->29 dropped 31 C:\Users\user\AppData\Local\...\tmpAC61.tmp, XML 7->31 dropped 33 C:\...\Invoice&Packing list uss220712.exe.log, ASCII 7->33 dropped 45 Adds a directory exclusion to Windows Defender 7->45 11 MSBuild.exe 54 7->11         started        15 powershell.exe 24 7->15         started        17 powershell.exe 9 7->17         started        19 schtasks.exe 1 7->19         started        signatures5 process6 dnsIp7 35 198.187.30.47, 49772, 49773, 49774 NAMECHEAP-NETUS United States 11->35 47 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 11->47 49 Tries to steal Mail credentials (via file registry) 11->49 51 Tries to steal Mail credentials (via file / registry access) 11->51 53 2 other signatures 11->53 21 conhost.exe 15->21         started        23 conhost.exe 17->23         started        25 conhost.exe 19->25         started        signatures8 process9
Detection:
lokibot
Create hunting rule
Link:
https://mwdb.cert.pl/sample/3a2a52ff83da152fed1d249df195fca8db5dd27046498c5c225298c2b8a6f68b/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2022-07-12 09:33:52 UTC
File Type:
PE (.Net Exe)
Extracted files:
13
AV detection:
21 of 26 (80.77%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=hivff74d3iks73i5eso7dfp4vdnv3utqizeyyxbckkmmfofg62fq._file
Verdict:
malicious
Label(s):
lokipasswordstealer(pws)
Create hunting rule
Similar samples:
1a63f65bcede3af088e7418ab0ba5a8be2fe254875571e73b32187bb84e4f701
Loki
339977335a0e4a0029c4484e7067b2e1a18f29bcbc27a90b639d6c24daa88803
Loki
54ba9503e7a9eb010584d2a1c3fd3865b200274a00b5fd770ef24502c605ede0
Loki
8bb90aeed90e027c6bc4323b3509c5833e6b85eed59914e7c243549f8393d833
Loki
ac6244801e7bc28902f33c0c292da8616933677c58d190ca662f1afc731af60c
Loki
ac66eeb17fb8028ffeb839cfa6815679b06ec2bbd6e43e8c3bba052d057ff6be
Loki
d119fddcd08a6e926d16629bc63d5ffc6a503dd2a882d4f29e1e34d138be4a0d
Loki
ed0a08db913adb0c5e6c79220f09c53f5f71845a6e914824f52ff3b56c3b62c4
Loki
f23fa3dc885372ec121e84e86c20fa79a302babf0464ab025981cd39441141d5
Loki
fc2be8760812b36159bda3573d99e31b9b74b67792d0097ae90d6e8df2939a47
Loki
+ 9'621 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/220718-j548ksafd2/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Enumerates physical storage devices
Program crash
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Checks computer location settings
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://198.187.30.47/p.php?id=614956569061910
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:
b13976488d58387b5d72b6ab3acd505641bb8661d7fd83827e71db364a6ff4b6
MD5 hash:
4e2b3ad4ec086892c344d746ad07b82f
SHA1 hash:
c21cf8677bb58062c7bf756e1097163f7b5262e1
Link:
https://www.unpac.me/results/3b101c62-fad5-422a-a134-2577312cd5ab/
SH256 hash:
16119547396ba8133aa1c7de01e4d167d6f23b26e89caa7144b76bb7cf8bdc84
MD5 hash:
2010f3b788ec5698a9d61f8b89542a91
SHA1 hash:
7503fed508bf26cc985c382bf9e374d9ae7e29c3
Detections:
win_lokipws_g0
Create hunting rule
win_lokipws_auto
Create hunting rule
lokibot
Create hunting rule
Link:
https://www.unpac.me/results/3b101c62-fad5-422a-a134-2577312cd5ab/
Parent samples :
619aafd54c92f54a86a488e1616506088a417765841ba11e50376ea260946430
3a2a52ff83da152fed1d249df195fca8db5dd27046498c5c225298c2b8a6f68b
SH256 hash:
3a2a52ff83da152fed1d249df195fca8db5dd27046498c5c225298c2b8a6f68b
MD5 hash:
81b6025017698064c7459b7749cd95f7
SHA1 hash:
fceb92911e23038454370483ccd895cbd10df644
Link:
https://www.unpac.me/results/3b101c62-fad5-422a-a134-2577312cd5ab/
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/3a2a52ff83da152fed1d249df195fca8db5dd27046498c5c225298c2b8a6f68b

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:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash

File information

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

Malspam

Loki

Executable exe 3a2a52ff83da152fed1d249df195fca8db5dd27046498c5c225298c2b8a6f68b

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/291518/

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