MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b63a48ceb0502dc1c55055f54b82148d8d90681de7a66653363c52850ca5fcc5. 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: 13


Intelligence 13 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: b63a48ceb0502dc1c55055f54b82148d8d90681de7a66653363c52850ca5fcc5
SHA3-384 hash: 17c0e538de173852931533fb4440588970028503cb124fd62dc6f4ffc753ce4b631b527fffaa0125d6392b5bf8b12de4
SHA1 hash: 0eb7b33a3edc3ef35d8e9c65338b807484bfc4da
MD5 hash: 89c534acb3572c0840d78d7426936384
humanhash: apart-ink-burger-fourteen
File name:WSEE9049634356.COM
Download: download sample
Signature Loki
Create hunting rule
File size:776'704 bytes
First seen:2021-11-17 11:20:27 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'662 x AgentTesla, 19'474 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 12288:P/jthCcfZ/2Yp44SuxQO90l6KGggQ1mImXAczG9+aw9cNq0p2W:Sk/2Yp44Jxb0l6KGE1mImQ4ZqN
Threatray 5'463 similar samples on MalwareBazaar
TLSH T18CF4F11537B95F03D5BE87F49626C14007F2766A62ABEB1E5CC370CF3E62B858A46903
File icon (PE):PE icon
dhash icon c8c4e2f934dc2e16 (10 x Loki, 6 x Formbook, 6 x AgentTesla)
Reporter GovCERT_CH
Tags:exe Loki

Intelligence

File Origin
# of uploads :
1
# of downloads :
90
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
ab.exe
Verdict:
Malicious activity
Analysis date:
2021-11-17 10:56:08 UTC
Tags:
trojan lokibot stealer
Link:
https://app.any.run/tasks/d009fb86-8f92-407e-aafe-b75f10a5a0a8

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Gathering data
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
DNS request
Sending a custom TCP request
Unauthorized injection to a recently created process
Creating a file
Сreating synchronization primitives
Reading critical registry keys
Changing a file
Sending an HTTP POST request
Creating a file in the %AppData% subdirectories
Enabling the 'hidden' option for analyzed file
Stealing user critical data
Moving of the original file
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
obfuscated packed
Link:
https://www.filescan.io/uploads/6194e5a843e8f62b6696f022/reports/da70b4b9-3455-4654-820f-334f0e51bfbb/overview
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/6188a0af-3b39-4040-a3a0-32121743e42d
Result
Threat name:
Lokibot
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/891089
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
Performs DNS queries to domains with low reputation
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 / registry access)
Tries to steal Mail credentials (via file registry)
Yara detected AntiVM3
Yara detected aPLib compressed binary
Yara detected Lokibot
Behaviour
Behavior Graph:
Download SVG
Detection:
lokibot
Create hunting rule
Link:
https://mwdb.cert.pl/sample/b63a48ceb0502dc1c55055f54b82148d8d90681de7a66653363c52850ca5fcc5/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2021-11-17 05:41:41 UTC
AV detection:
22 of 28 (78.57%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=wy5ertvqkaw4drkqkx2uxaqurwgza2a546tgmuzwhrjikdff7tcq._file
Verdict:
malicious
Label(s):
lokipasswordstealer(pws)
Create hunting rule
Similar samples:
137e4162f79a69f28e8bdd4c7f814f82475b864a5cb82c9e4e0b6b38d221920b
Loki
3dd38daa4ca8630ccda829c5d97e744ed278ddbf9c79161450cdb9517c74e027
Loki
7b12e253b0bf89ef0535a8dc539361954c67511bcdbc709060c0b1e6ed539cb6
Loki
7c72d2e12ed2db6353a373d16c07eaf27fbf110c75a2dc7535ec7d624cb42012
Loki
988015476a43d916c6d49009eaa2e262246ac18eaf1615113262cd3540708450
Loki
a358f9eb5bcd5300fa83d2080d4ec9f1996b5fedbc5b6f63a4d95738c8d99704
Loki
a376668a48de6be4c4f85e7abc40fb3806580c2733912c6e400db843e41aa056
Loki
a6dcb375ec518dc845d50e3508c30168f0f12f9e28f221e14734c52fb7f29942
Loki
ab1cef822f66d7b77574a21c8154d4a6e9fcd196a6659637f1d662f0ef7df3bd
Loki
fed21233449898cf24af01a24a9e552fa1c3f3684a4cc1411ae9240d1af5991b
Loki
+ 5'453 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/211117-nf3qnscab8/
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://pakisx.xyz/uus/us.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:
116d1c15ab12a4fee52acba7179e5d966f785931da691272c6de6ceba53a790d
MD5 hash:
f0ce270a031e37f4c27432c0720938ec
SHA1 hash:
ce2282c02d5817afa6aca23e15ce0406c93e36d7
Detections:
win_lokipws_g0
Create hunting rule
win_lokipws_auto
Create hunting rule
Link:
https://www.unpac.me/results/707bc530-6212-4646-8313-e435613eb92c/
Parent samples :
8c28be8d03e03cc453d1d00056cc6e317b73eec62cee2f6eba7d8dcd72cffd03
b63a48ceb0502dc1c55055f54b82148d8d90681de7a66653363c52850ca5fcc5
SH256 hash:
86fe170cc6dd3a576807c1192a06ead68bf210f9ccd14f1a81d4f44c2dbcc25f
MD5 hash:
bf5c170790a9378101dbc312303925e3
SHA1 hash:
bddaf21c02ba5cec7c4dfd1b1f289e23714a8ba8
Link:
https://www.unpac.me/results/707bc530-6212-4646-8313-e435613eb92c/
SH256 hash:
8108ea3b83c2c7f0ca1d6d012e3b256ccc67cf1070c80ac394916856cacc8117
MD5 hash:
b6e501387c996fa3da6827d81232f1a3
SHA1 hash:
27c3e21da81680ed173c0f3de65278c6084f8751
Link:
https://www.unpac.me/results/707bc530-6212-4646-8313-e435613eb92c/
SH256 hash:
f680e1bc40ab53abcbd7be08abf22b6acbcb4e5c1ef9feb9c088262d8d8fbc47
MD5 hash:
c422e52be67ac052bfdb0294e8b62025
SHA1 hash:
0004dfaa1e5345efee067013525c5a4492a75eaf
Link:
https://www.unpac.me/results/707bc530-6212-4646-8313-e435613eb92c/
SH256 hash:
b63a48ceb0502dc1c55055f54b82148d8d90681de7a66653363c52850ca5fcc5
MD5 hash:
89c534acb3572c0840d78d7426936384
SHA1 hash:
0eb7b33a3edc3ef35d8e9c65338b807484bfc4da
Link:
https://www.unpac.me/results/707bc530-6212-4646-8313-e435613eb92c/
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/b63a48ceb0502dc1c55055f54b82148d8d90681de7a66653363c52850ca5fcc5

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: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 b63a48ceb0502dc1c55055f54b82148d8d90681de7a66653363c52850ca5fcc5

(this sample)

  
Dropped by
loki
  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/206766/

Comments