MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 bb0022286994015f2d2f5b8fed34303e60dd8ab54acb30dfff2c323dda564d5e. 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


SnakeKeylogger


Vendor detections: 13


Intelligence 13 IOCs YARA 2 File information Comments
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SHA256 hash: bb0022286994015f2d2f5b8fed34303e60dd8ab54acb30dfff2c323dda564d5e
SHA3-384 hash: 8e3c8bb6c72fe824c7b486ee6ee7822578cd7bc4dce2d674ab20387f46ae4fb64800458e3980a1939852cc59f65199a0
SHA1 hash: f6a9cbdca0d427500741ec9ab5d7d1702c86ea37
MD5 hash: 7ca500ca37d9abfa73695b51a439d9a8
humanhash: batman-alabama-vermont-fifteen
File name:Dekont - 2022-03-14T152207730.exe
Download: download sample
Signature SnakeKeylogger
Create hunting rule
File size:922'112 bytes
First seen:2022-03-14 18:44:15 UTC
Last seen:2022-03-14 20:41:15 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'742 x AgentTesla, 19'607 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 24576:oKBxHGyENO/beViBdNkHo2p6hxkZt1FhzA:oKBpGyZ/bbdkHHGxkZtDhzA
Threatray 1'797 similar samples on MalwareBazaar
TLSH T12915F1A03E586FD2F9394BF44056526EC3F33A653E02E9791FB02EC7151EF029566A23
Reporter abuse_ch
Tags:exe geo SnakeKeylogger TUR

Intelligence

File Origin
# of uploads :
2
# of downloads :
173
Origin country :
n/a
Vendor Threat Intelligence
Detection:
Snake
Create hunting rule
Link:
https://www.capesandbox.com/analysis/250331/
Detection(s):
SecuriteInfo.com.BackDoor.SpyBotNET.25.10517.16218.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
Sending a custom TCP request
Сreating synchronization primitives
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
Adding an access-denied ACE
Creating a process from a recently created file
Creating a process with a hidden window
Creating a file in the %temp% directory
Launching a process
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
obfuscated packed replace.exe update.exe
Link:
https://www.filescan.io/uploads/622f8d39b94fb38cb47d04a8/reports/6d51f5e0-0cc4-40a4-8140-c0bf3a135b8a/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:
Snake Keylogger
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/cad348fc-d12a-49f7-a628-73f3a22bda74
Result
Threat name:
Snake Keylogger
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/956628
Signature
.NET source code references suspicious native API functions
Adds a directory exclusion to Windows Defender
Found malware configuration
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)
May check the online IP address of the machine
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Sigma detected: Suspicious Add Scheduled Task From User AppData Temp
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 steal Mail credentials (via file / registry access)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected AntiVM3
Yara detected Snake Keylogger
Yara detected Telegram RAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 589107 Sample: Dekont - 2022-03-14T152207730.exe Startdate: 14/03/2022 Architecture: WINDOWS Score: 100 37 Found malware configuration 2->37 39 Malicious sample detected (through community Yara rule) 2->39 41 Multi AV Scanner detection for dropped file 2->41 43 12 other signatures 2->43 7 Dekont - 2022-03-14T152207730.exe 7 2->7         started        process3 file4 23 C:\Users\user\AppData\Roaming\fNEzaDl.exe, PE32 7->23 dropped 25 C:\Users\user\...\fNEzaDl.exe:Zone.Identifier, ASCII 7->25 dropped 27 C:\Users\user\AppData\Local\...\tmp8486.tmp, XML 7->27 dropped 29 C:\...\Dekont - 2022-03-14T152207730.exe.log, ASCII 7->29 dropped 45 Adds a directory exclusion to Windows Defender 7->45 47 Injects a PE file into a foreign processes 7->47 11 Dekont - 2022-03-14T152207730.exe 15 5 7->11         started        15 powershell.exe 25 7->15         started        17 schtasks.exe 1 7->17         started        signatures5 process6 dnsIp7 31 detaymarble.com 23.91.71.230, 49773, 49780, 49781 ASMALLORANGE1US United States 11->31 33 checkip.dyndns.org 11->33 35 2 other IPs or domains 11->35 49 Tries to steal Mail credentials (via file / registry 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 19 conhost.exe 15->19         started        21 conhost.exe 17->21         started        signatures8 process9
Detection:
snakekeylogger
Create hunting rule
Link:
https://mwdb.cert.pl/sample/bb0022286994015f2d2f5b8fed34303e60dd8ab54acb30dfff2c323dda564d5e/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2022-03-14 18:45:18 UTC
File Type:
PE (.Net Exe)
Extracted files:
15
AV detection:
18 of 38 (47.37%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=xmacekdjsqav6ljploh62nbqhzqn3cvvjlftbx77fqzd3wswjvpa._file
Verdict:
malicious
Similar samples:
0458f3868f8d2de7057cf98c8a8c13c870293f8263e95c7189302ffdd2f4fecf
SnakeKeylogger
085716dfefcb862a1677484242f5e03be402875e1752717a9e9f6ce346120ea4
SnakeKeylogger
4761ee6fbe3f2f7ef078668562bc745a7e30cf91ba980788775d566756e585be
SnakeKeylogger
775c620223eba329bb771afc6e18b58a01c646bde0e72776854f5d670e131764
SnakeKeylogger
dfdd5afe0daaf8c288e3761b6570989db1beda4f3b19a704a62e4465edd1ff2b
SnakeKeylogger
fd4a9c79d7b24b2f14e73d8b2012638d1f84acd35bb3b0a9c12273c25218b103
SnakeKeylogger
fe4bb12b2ffb98b15958481f1fca5c2f5f5bccda79cf5e567b67db78ff125919
SnakeKeylogger
+ 1'787 additional samples on MalwareBazaar
Result
Malware family:
snakekeylogger
Create hunting rule
Score:
  10/10
Tags:
family:snakekeylogger collection keylogger spyware stealer
Link:
https://tria.ge/reports/220314-xd4dvsbac7/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Enumerates physical storage devices
Program crash
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Looks up external IP address via web service
Checks computer location settings
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Snake Keylogger
Snake Keylogger Payload
Unpacked files
SH256 hash:
6e6e9d6f1914fe53b7c9c78b50efed7e8038995f0ef0c4424ef8adad9e03a7a0
MD5 hash:
2b6aa22a6b68c2ea59212b13783db17e
SHA1 hash:
bd3852652f0d90c03c21841eae527515db1f2fc2
Link:
https://www.unpac.me/results/a485a259-6daf-42a2-ba5a-68f73c1633b8/
SH256 hash:
5b7da029d64cea05a37737af6d68281d089430389f07168b6d4caa83792cc675
MD5 hash:
6cd61188afd9a9597b61c5431eee062d
SHA1 hash:
3e580950318104d6db7f4fe9e4ba26c4a88d4a0a
Link:
https://www.unpac.me/results/a485a259-6daf-42a2-ba5a-68f73c1633b8/
SH256 hash:
d108c7902ca88b97cfe914cab689fe1d0ba7086778b8b355e78d2a9065590152
MD5 hash:
b98e75aaf29a38c43088dbff33fb1052
SHA1 hash:
2ef96a6be4ae8d858c12b6a9f70970021bb6c5cc
Link:
https://www.unpac.me/results/a485a259-6daf-42a2-ba5a-68f73c1633b8/
SH256 hash:
6fd8a39e9c6ab8d2d667efad7a7f40a2f9ee0659286e6d2804c7f7e05913d624
MD5 hash:
4a2e46ca76edc18eefc42457d0483fb8
SHA1 hash:
024a66237f18c7b1689c5ba7902a3d4be910d45b
Link:
https://www.unpac.me/results/a485a259-6daf-42a2-ba5a-68f73c1633b8/
SH256 hash:
bb0022286994015f2d2f5b8fed34303e60dd8ab54acb30dfff2c323dda564d5e
MD5 hash:
7ca500ca37d9abfa73695b51a439d9a8
SHA1 hash:
f6a9cbdca0d427500741ec9ab5d7d1702c86ea37
Link:
https://www.unpac.me/results/a485a259-6daf-42a2-ba5a-68f73c1633b8/
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/bb0022286994015f2d2f5b8fed34303e60dd8ab54acb30dfff2c323dda564d5e

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.

Cape
Cape
https://www.capesandbox.com/analysis/250331/

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