MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 efc554a7dc67b58cffec287d865b24fc8dc0fa8300114f0fd4e7879139991e0c. 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 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: efc554a7dc67b58cffec287d865b24fc8dc0fa8300114f0fd4e7879139991e0c
SHA3-384 hash: aa39377ad73ed8f274ecbd10fdf6f3dc1e39840dc0883ef06532bb7ea0608e38f5acffaa4b7441dfe7f21e3e453a1cb0
SHA1 hash: c58da47873ecaef52a2ba18b1d24270f69848e40
MD5 hash: 58ca64257e1a7bc9d940e11bec3dc2ec
humanhash: hawaii-fifteen-ink-nebraska
File name:Shipping Documents.exe
Download: download sample
Signature Loki
Create hunting rule
File size:652'288 bytes
First seen:2023-05-03 08:31:36 UTC
Last seen:2023-05-13 22:57:25 UTC
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:b2zni4IyFN/1upLnUTNTRnEDbyhlkYG9XiVyXF/yT1Ynx:bwtJ1aUJdSyhlG9SVyXxsKnx
Threatray 4'079 similar samples on MalwareBazaar
TLSH T101D4CF9522BA8752E43FC7F01078B45413B670AB69FEEF150F96B0C99D99F002D89A4F
TrID 71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.2% (.EXE) Win64 Executable (generic) (10523/12/4)
6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.3% (.EXE) Win32 Executable (generic) (4505/5/1)
2.0% (.ICL) Windows Icons Library (generic) (2059/9)
Reporter lowmal3
Tags:exe Loki

Intelligence

File Origin
# of uploads :
3
# of downloads :
257
Origin country :
DE DE
Vendor Threat Intelligence
Malware family:
lokibot
Create hunting rule
ID:
1
File name:
Shipping Documents.exe
Verdict:
Malicious activity
Analysis date:
2023-05-03 08:32:18 UTC
Tags:
trojan lokibot
Link:
https://app.any.run/tasks/449ece5d-1f8a-4f57-a072-0fa2d7adefd6

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/386210/
Detection(s):
SecuriteInfo.com.Win32.WormX-gen.16949.16243.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Enabling the 'hidden' option for analyzed file
Moving of the original file
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
barys comodo lokibot packed
Link:
https://www.filescan.io/uploads/64521c02961a21dc785c9179/reports/90e4d536-5a2c-42b6-8b6b-a03dc36bea27/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/efc554a7dc67b58cffec287d865b24fc8dc0fa8300114f0fd4e7879139991e0c
Result
Verdict:
UNKNOWN
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/62bd429f-0aba-421a-a754-530be32dc1e0
Result
Threat name:
Lokibot
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1225204
Signature
.NET source code contains potential unpacker
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Found malware configuration
Initial sample is a PE file and has a suspicious name
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
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)
Yara detected aPLib compressed binary
Yara detected Lokibot
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/efc554a7dc67b58cffec287d865b24fc8dc0fa8300114f0fd4e7879139991e0c/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2023-05-03 07:52:57 UTC
File Type:
PE (.Net Exe)
Extracted files:
23
AV detection:
19 of 24 (79.17%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=57cvjj64m62yz77mfb6ymwze7sg4b6udaaiu6d6u46dzcomzdyga._file
Verdict:
malicious
Label(s):
lokipasswordstealer(pws)
Create hunting rule
Similar samples:
04f557582bc8b4c4af843d0c837124da73f887ac5b997efdd78f96d45caced85
Loki
0f6a0c8f4c9d3fa419bd22b2687328e7a721ad0b1ef504a64166b1c630997cee
Loki
26cfdd614196dd8f128f01480c55504960ecafad60991455a030cc5c73130f2a
Loki
4e12ca0674f72503e00f35b8b27aa98da0855baa9e25264b357bb934e31a2217
Loki
594a574211cffc47d78817221315092ab978403b71e1ff43922286ec9f60e188
Loki
7f0fcb4f3651ec6a3b273322857afe8aa8373f77964afd0bb592378a4a97fe1a
Loki
a1f8dd874a1d63dfbd2cc504fbe6d5784eb00610b02fef44b606b7a127f41bc4
Loki
a3a76a33a4641ac3a8b6ebbc137ecf08c69be86d7a1d810754be57dd1f5baac9
Loki
f3797cb6054ef9d5de1b4ecb2745424ef0481c5cb28ec2f2384d2591019e1650
Loki
+ 4'069 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/230503-ke9wtafh4s/
Behaviour
Suspicious behavior: EnumeratesProcesses
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
Malware Config
C2 Extraction:
http://104.156.227.195/~blog/?p=8487516010
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:
280001013946838a651abbdee890fa4a4d49c382b7b5e78b7805caef036304e2
MD5 hash:
d4b6893a5512534104c6c7403be60897
SHA1 hash:
d4b51c3e4cafb3b146435a4e2e21bb5ddf15956d
Link:
https://www.unpac.me/results/27f07f87-7108-4c16-8897-c4aaa69025dd/
SH256 hash:
c8808b69b0f4d52c253e35b001da94086786b34162fd51daa3f17eda94bac7f0
MD5 hash:
da56041df789c24cb2a36a364431f766
SHA1 hash:
876e6c579d1092a76ce90c500c43af0cf11724a4
Link:
https://www.unpac.me/results/27f07f87-7108-4c16-8897-c4aaa69025dd/
SH256 hash:
77aa0767d82bf21b34d65c15bbd5ba06eb8cb738ef4b7f218bead93e839fca63
MD5 hash:
75b57367df89f5d1b88a65eb07168be1
SHA1 hash:
62514ecc97b213bb6b507471c7c8ef10b4fde439
Detections:
lokibot
Create hunting rule
Link:
https://www.unpac.me/results/27f07f87-7108-4c16-8897-c4aaa69025dd/
SH256 hash:
c1fbd7137d554445b65c92944700fcf1918f78a8ad447e686b990ac8f88221f4
MD5 hash:
941309b9fd22e9393d53c6142b32de74
SHA1 hash:
5a8958d57566ea93c2fb95802934e0dab0b40dc0
Detections:
lokibot
Create hunting rule
win_lokipws_auto
Create hunting rule
win_lokipws_g0
Create hunting rule
Link:
https://www.unpac.me/results/27f07f87-7108-4c16-8897-c4aaa69025dd/
Parent samples :
cdca513e22701403a62e153f5d197a4d7e3f0fb3ed18f66021e00b7b3720713a
1f47fd5fd29e245b6ec3f3e178890bd987903f558a220e9d9451417c75e7d831
179fdc446f839b4ba88decc73c011758fba7e0852271ec211530f6334776be27
efc554a7dc67b58cffec287d865b24fc8dc0fa8300114f0fd4e7879139991e0c
7ba258aa4dea63b4edc68412e5969083a0db23fa8ce8c99bf122117e22952cfc
c8e8f7f75e522acef9134c34a0d74ad0f3e7c52d28aeb890823e506f7bd71597
SH256 hash:
b775185cb68d8813821404fe48eca2d95393371ecd335454aa4441296c98cc52
MD5 hash:
71b35dcde7894b5789726275a5c8a31b
SHA1 hash:
51f158422431c8e9cf89e1981022f1c17f42f5fc
Link:
https://www.unpac.me/results/27f07f87-7108-4c16-8897-c4aaa69025dd/
SH256 hash:
efc554a7dc67b58cffec287d865b24fc8dc0fa8300114f0fd4e7879139991e0c
MD5 hash:
58ca64257e1a7bc9d940e11bec3dc2ec
SHA1 hash:
c58da47873ecaef52a2ba18b1d24270f69848e40
Link:
https://www.unpac.me/results/27f07f87-7108-4c16-8897-c4aaa69025dd/
Malware family:
Lokibot
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/efc554a7dc67/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Lokibot
Score:
0.90
Link:
https://yomi.yoroi.company/submissions/efc554a7dc67b58cffec287d865b24fc8dc0fa8300114f0fd4e7879139991e0c

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:BitcoinAddress
Create hunting rule
Author:Didier Stevens (@DidierStevens)
Description:Contains a valid Bitcoin address
Rule name:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash
Rule name:SUSP_EXE_in_ISO
Create hunting rule
Author:SECUINFRA Falcon Team
Description:Detects ISO files that contains an Exe file. Does not need to be malicious
Reference:Internal Research

File information

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

Malspam

Loki

Executable exe efc554a7dc67b58cffec287d865b24fc8dc0fa8300114f0fd4e7879139991e0c

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/386210/

Comments