MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1e7bf321ecf78820f9422ad944e55288c5dbf0787ddafd97120791a0dbbce80a. 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: 1e7bf321ecf78820f9422ad944e55288c5dbf0787ddafd97120791a0dbbce80a
SHA3-384 hash: 4d91e6272d235f19ca1e98feab7fdad14cf9312948020d270672dd0718ddb3bd570d55400120e038ff505799e9f32194
SHA1 hash: 35814e6aa22cb33884987a021aed2736fe308a03
MD5 hash: 9c965c3ca19c92ea7dc633cf65ca2895
humanhash: alpha-diet-hawaii-october
File name:SWIFT MT103_89,000USD.PDF(101KB).exe
Download: download sample
Signature SnakeKeylogger
Create hunting rule
File size:1'032'192 bytes
First seen:2022-03-26 06:40:56 UTC
Last seen:2022-03-26 08:30:28 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'743 x AgentTesla, 19'608 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 24576:HsIo7nYQNN+5JfTkLvRkjbgfLVAd7joBBlVofHH:H87Yz5JfTWRkfgjVAd7glVofHH
Threatray 2'855 similar samples on MalwareBazaar
TLSH T1E32502051D818E0FC7B50AF80CA1648CEBB5EA1A153999E9FF9C31274B3579C1BF3698
File icon (PE):PE icon
dhash icon 6f65a7716cc79965 (4 x SnakeKeylogger, 1 x AgentTesla)
Reporter abuse_ch
Tags:exe SnakeKeylogger

Intelligence

File Origin
# of uploads :
2
# of downloads :
235
Origin country :
n/a
Vendor Threat Intelligence
Detection:
Snake
Create hunting rule
Link:
https://www.capesandbox.com/analysis/257980/
Detection(s):
SecuriteInfo.com.Trojan.PackedNET.1271.20652.11163.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a custom TCP request
Сreating synchronization primitives
Launching a process
Creating a process with a hidden window
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
control.exe obfuscated packed replace.exe
Link:
https://www.filescan.io/uploads/623eb58ca19c64941292062c/reports/56d5150c-c837-4898-973c-f04b6c2c1528/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/f08d84e3-0311-4bda-984e-25dc7492c5a3
Result
Threat name:
Snake Keylogger
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/965019
Signature
.NET source code contains potential unpacker
.NET source code references suspicious native API functions
Adds a directory exclusion to Windows Defender
Found 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)
May check the online IP address of the machine
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: 597500 Sample: SWIFT MT103_89,000USD.PDF(1... Startdate: 26/03/2022 Architecture: WINDOWS Score: 100 37 Found malware configuration 2->37 39 Malicious sample detected (through community Yara rule) 2->39 41 Yara detected Telegram RAT 2->41 43 12 other signatures 2->43 7 SWIFT MT103_89,000USD.PDF(101KB).exe 7 2->7         started        process3 file4 23 C:\Users\user\AppData\Roaming\XmfwlPL.exe, PE32 7->23 dropped 25 C:\Users\user\...\XmfwlPL.exe:Zone.Identifier, ASCII 7->25 dropped 27 C:\Users\user\AppData\Local\...\tmpFA2B.tmp, XML 7->27 dropped 29 SWIFT MT103_89,000USD.PDF(101KB).exe.log, ASCII 7->29 dropped 45 Adds a directory exclusion to Windows Defender 7->45 11 SWIFT MT103_89,000USD.PDF(101KB).exe 15 2 7->11         started        15 powershell.exe 25 7->15         started        17 schtasks.exe 1 7->17         started        signatures5 process6 dnsIp7 31 checkip.dyndns.org 11->31 33 checkip.dyndns.com 158.101.44.242, 49771, 80 ORACLE-BMC-31898US United States 11->33 35 freegeoip.app 188.114.96.7, 443, 49779 CLOUDFLARENETUS European Union 11->35 47 Tries to steal Mail credentials (via file / registry access) 11->47 49 Tries to harvest and steal ftp login credentials 11->49 51 Tries to harvest and steal browser information (history, passwords, etc) 11->51 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/1e7bf321ecf78820f9422ad944e55288c5dbf0787ddafd97120791a0dbbce80a/
Threat name:
ByteCode-MSIL.Trojan.Snakekeylogger
Create hunting rule
Status:
Malicious
First seen:
2022-03-26 06:41:17 UTC
File Type:
PE (.Net Exe)
Extracted files:
17
AV detection:
23 of 42 (54.76%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=dz57gipm66ecb6kcflmujzksrdc5x4dypxnp3fysa6i2bw545afa._file
Verdict:
malicious
Similar samples:
0bc6152941893e5d36af2520150b93cc439e5efdb476038e6fac9a17dacc743f
SnakeKeylogger
459ffd564cff546baed72dc2ba79fff156b533600495098f319eed8239d0bb21
SnakeKeylogger
742526bc4de3287b0d55149acdc82c1578cbaae2c42066e40ac5812ed9fd3159
SnakeKeylogger
7529261b01e2f6d420aa0239c584a7d6c0022ea71ce562335d1384a03d529bbd
SnakeKeylogger
81fd7d4e6f8a63609ab0d30bc04e362f4370a3700fe0f4f46652dcbf7921b7e4
SnakeKeylogger
990d691160c40a201f846ebc00d82856a279a2dc6e4c6e4e7b69ed03a6394dde
SnakeKeylogger
ae13fe36ae25d1c276ec9efaaa8599e186f9df2b2d742c7999b895fdf2d302d7
SnakeKeylogger
f10bafe0c62de2da1705887bf5130bd10a300da0ca00226076e1288bae626560
SnakeKeylogger
+ 2'845 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/220326-hftj4seafq/
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
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
Malware Config
C2 Extraction:
https://api.telegram.org/bot5198121084:AAEf5Gs5CwhvV8uGtmhzmwV-10IBBKKUh7k/sendMessage?chat_id=1434025669
Unpacked files
SH256 hash:
dc5c057b0ee1eb079cf189762aac69f0d86338ea18795dc4fbf7ed9b5a45c2eb
MD5 hash:
4103ed94f4747b30e166cf3c25416f47
SHA1 hash:
d553a67056e94f60d621ca42dcecd6d93f9ef1ad
Link:
https://www.unpac.me/results/66fdb4dc-e449-441f-b701-1090d9a5e0f0/
SH256 hash:
96b0532a61e88756254365e4ad7addf0b4cc6c9e5218e217a14de9c175e9c081
MD5 hash:
104b4c79cdcb75eecddf1c0bd9c730f9
SHA1 hash:
ca325ead159aec55b1b27bec19278dfb779c99ca
Link:
https://www.unpac.me/results/66fdb4dc-e449-441f-b701-1090d9a5e0f0/
SH256 hash:
bb6d56cdfe116b1e14e10963322159a78eae5b90517ad01cc406830c9617b39a
MD5 hash:
62cecac2f706472485c5624e16e6bf41
SHA1 hash:
4e7314e0241dd713fb058ed48bcd340a1cac7776
Link:
https://www.unpac.me/results/66fdb4dc-e449-441f-b701-1090d9a5e0f0/
SH256 hash:
bf7bd1e253869f0833c7e3d5f6cc8499bcd14c2ca08fd4faf819e0d0b6c4e264
MD5 hash:
7f8aca659eb2c1c393eea4cc4307c398
SHA1 hash:
3c5d23ed60d0f9a51acd607b75ccbf38908b9168
Link:
https://www.unpac.me/results/66fdb4dc-e449-441f-b701-1090d9a5e0f0/
SH256 hash:
1e7bf321ecf78820f9422ad944e55288c5dbf0787ddafd97120791a0dbbce80a
MD5 hash:
9c965c3ca19c92ea7dc633cf65ca2895
SHA1 hash:
35814e6aa22cb33884987a021aed2736fe308a03
Link:
https://www.unpac.me/results/66fdb4dc-e449-441f-b701-1090d9a5e0f0/
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/1e7bf321ecf78820f9422ad944e55288c5dbf0787ddafd97120791a0dbbce80a

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/257980/

Comments