MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b4cf7c6df77b6b4de0f687772bebf0add392ec60f709b68146e0d05eb104b077. 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: 18


Intelligence 18 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: b4cf7c6df77b6b4de0f687772bebf0add392ec60f709b68146e0d05eb104b077
SHA3-384 hash: 7c1c74f2617394d94bcd26746f7a0f9d7d40bb7e4e8206efb954fbb3e242d283ac872347cad948ff24dadf31c1337f53
SHA1 hash: 8c484c62919454c2b2df81bb7bce720939de6363
MD5 hash: f1209331e6475bad1f92b914634bd0ce
humanhash: saturn-lithium-alpha-harry
File name:J9ZBELVRSGfaYOu.exe
Download: download sample
Signature Loki
Create hunting rule
File size:728'064 bytes
First seen:2023-06-15 23:51:41 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:IoAcuF6mn1DHLZnvJCciOe42KMu/N3mWhQmwmJCMpU6e3DptPJDRtkvs1ywRwhou:WiOV/NOahoDrJD7WKywChogfY5wJBZyK
Threatray 4'226 similar samples on MalwareBazaar
TLSH T123F4011873FA851FC6AF2FBC1D152171C3F8A1423563CB9F9E46AACCDD827598A80653
TrID 63.0% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
11.2% (.SCR) Windows screen saver (13097/50/3)
9.0% (.EXE) Win64 Executable (generic) (10523/12/4)
5.6% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
3.8% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):PE icon
dhash icon 30e0e48484c4e030 (8 x AgentTesla, 5 x Loki, 5 x Formbook)
Reporter threatcat_ch
Tags:exe Loki

Intelligence

File Origin
# of uploads :
1
# of downloads :
351
Origin country :
CH CH
Vendor Threat Intelligence
Malware family:
lokibot
Create hunting rule
ID:
1
File name:
J9ZBELVRSGfaYOu.exe
Verdict:
Malicious activity
Analysis date:
2023-06-15 23:54:04 UTC
Tags:
trojan lokibot
Link:
https://app.any.run/tasks/555705e1-1908-4350-a8ab-5fa125ee87d2

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/399356/
Detection(s):
SecuriteInfo.com.Trojan.PackedNET.2032.11299.11843.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Unauthorized injection to a recently created process
Creating a file
Сreating synchronization primitives
Enabling the 'hidden' option for analyzed file
Moving of the original file
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
formbook packed
Link:
https://www.filescan.io/uploads/648ba423fad28f3c32b66138/reports/e61edcb5-9cb7-4972-9ca0-17a51a2fdb84/overview
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/b4cf7c6df77b6b4de0f687772bebf0add392ec60f709b68146e0d05eb104b077
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:
Loki
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/65362d6b-c8e4-4eb4-b447-b5b0a50c421c
Result
Threat name:
Lokibot
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1255705
Signature
.NET source code contains potential unpacker
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Found malware configuration
Injects a PE file into a foreign processes
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for submitted file
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:
lokibot
Create hunting rule
Link:
https://mwdb.cert.pl/sample/b4cf7c6df77b6b4de0f687772bebf0add392ec60f709b68146e0d05eb104b077/
Threat name:
Win32.Trojan.Leonem
Create hunting rule
Status:
Malicious
First seen:
2023-06-12 05:08:02 UTC
File Type:
PE (.Net Exe)
Extracted files:
17
AV detection:
17 of 24 (70.83%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=wthxy3pxpnvu3yhwq53sx27qvxjzf3da64e3nakg4dif5miewb3q._file
Verdict:
malicious
Label(s):
lokipasswordstealer(pws)
Create hunting rule
Similar samples:
04f557582bc8b4c4af843d0c837124da73f887ac5b997efdd78f96d45caced85
Loki
0af4bdeb4de3a9f8cac5601c872cd4d9a7e9fb06a4fc0a7ed4fb60d6cb64b957
Loki
0f6a0c8f4c9d3fa419bd22b2687328e7a721ad0b1ef504a64166b1c630997cee
Loki
4e12ca0674f72503e00f35b8b27aa98da0855baa9e25264b357bb934e31a2217
Loki
594a574211cffc47d78817221315092ab978403b71e1ff43922286ec9f60e188
Loki
79866667d5cd578a1c6eda54a748ff9d316fff39064eecd282bc2a9ad8a5ac7d
Loki
7f0fcb4f3651ec6a3b273322857afe8aa8373f77964afd0bb592378a4a97fe1a
Loki
a1f8dd874a1d63dfbd2cc504fbe6d5784eb00610b02fef44b606b7a127f41bc4
Loki
f3797cb6054ef9d5de1b4ecb2745424ef0481c5cb28ec2f2384d2591019e1650
Loki
+ 4'216 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/230615-3wpw3sbf6z/
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
Malware Config
C2 Extraction:
http://161.35.102.56/~nikol/?p=27226656008
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:
2a70f30314bf66f573bcf648412aace8e682c4fdcb6e0c965819e25642bcdea7
MD5 hash:
770cadf5070dac08f3a930384572c196
SHA1 hash:
ec5158f18bb7253ccf93a7ab6d5587e06affd67c
Detections:
lokibot
Create hunting rule
win_lokipws_auto
Create hunting rule
win_lokipws_g0
Create hunting rule
Link:
https://www.unpac.me/results/14b46b75-e37a-4e91-a0e8-10534018b290/
Parent samples :
f37ca6c053e17063d8622f5016bf9547e95a06704c1226fd8d09e88f33a52957
c8a03bb2a34bef9c9adb1c61faa08c8b7d647c40be7b88029485e53335eb06b8
d4b09cfb630c5d4e123f5ea5076685911243496f62f489cf7a30479542096f35
b4cf7c6df77b6b4de0f687772bebf0add392ec60f709b68146e0d05eb104b077
1267a2b9b9ff99e4039372e8ee87b8d61ad0a4db0ee052564aee4ddccf2de9dc
4764e72be01dff161ce0a248e78c76787c80e739267b687b922f0e422852b7ba
38a9f881eb28d8f75c2c21a9cb4de15e472866346c747c480e8e6ec485982067
a4663c07ee4b03e78caa6564a47b82f2c78e3aa5c25ad5b30c6ffe781c6507a0
99b5659b8914b8687e303e0774ddd3a745cbf35368a8d2d698541ed643d1d554
fc1c2a3904caa654e1cbc35758a7f710d60f3dcef0c028eda87cd7e82489b472
e3a60c9d44679aa4a97d4a7d8c60e56dfc63243c126a8e92a92ba527dc4f5ee2
SH256 hash:
c440617e04a50ced73c8ab992cbe8d8954a3e41f21f046ee9d1f2a41ea9b416d
MD5 hash:
9390df6c9a6111978dee5414bc42eda6
SHA1 hash:
d3cb1c366b9e466afa93eb369838a04d30777795
Link:
https://www.unpac.me/results/14b46b75-e37a-4e91-a0e8-10534018b290/
SH256 hash:
b95850f79a60e30c5a2964fb38ce4e5edd8c0d9090bdb080295a4afbf6990cf9
MD5 hash:
7ec515c74c5ae0ac9b86cd6621d46a4a
SHA1 hash:
a64b68e1523a0df0b1953d1c2f1decbff6051e73
Link:
https://www.unpac.me/results/14b46b75-e37a-4e91-a0e8-10534018b290/
SH256 hash:
f8dbc6077f6b01c6eec334061d687ff1b291a2aa5513cf1e0b5bde4a8dbc5588
MD5 hash:
15aab611795bcbf2758052944013be1a
SHA1 hash:
772a1002b111e117cf3b1e9f0cabda4894777399
Link:
https://www.unpac.me/results/14b46b75-e37a-4e91-a0e8-10534018b290/
SH256 hash:
e4bfffa221e7aee2e2f3ee874185a7376e3ecba7c2e01ca6afa97ac43ca470ef
MD5 hash:
c8d0f286777c0499aaa01e2c46057329
SHA1 hash:
749f833850fe820191aabb70dd29ffaec8d13228
Link:
https://www.unpac.me/results/14b46b75-e37a-4e91-a0e8-10534018b290/
SH256 hash:
b4cf7c6df77b6b4de0f687772bebf0add392ec60f709b68146e0d05eb104b077
MD5 hash:
f1209331e6475bad1f92b914634bd0ce
SHA1 hash:
8c484c62919454c2b2df81bb7bce720939de6363
Link:
https://www.unpac.me/results/14b46b75-e37a-4e91-a0e8-10534018b290/
Malware family:
Lokibot
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/b4cf7c6df77b/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/b4cf7c6df77b6b4de0f687772bebf0add392ec60f709b68146e0d05eb104b077

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 b4cf7c6df77b6b4de0f687772bebf0add392ec60f709b68146e0d05eb104b077

(this sample)

  
Dropped by
loki
  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/399356/

Comments