MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ae33318e53652eda0917a4f856ecf0041d8f57b73bf82bc6322921ea16654a04. 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: 9


Intelligence 9 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: ae33318e53652eda0917a4f856ecf0041d8f57b73bf82bc6322921ea16654a04
SHA3-384 hash: 77a8c32d3f1cac651357d623febc78309edb896930a87369ad48d72d6de65f2a4ed7e0dc0a9f291356617b35c16d2a29
SHA1 hash: 3e00a65e6f87ffe3d210e41fe0fef1017be59d9b
MD5 hash: 9da79ca571b3427fbd82003b94ee08d2
humanhash: timing-aspen-helium-victor
File name:IMG_40317.pdf.exe
Download: download sample
Signature SnakeKeylogger
Create hunting rule
File size:1'487'304 bytes
First seen:2021-01-20 06:31:53 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:Zy50jwcEc6tgGujMLFubuS0Bis9JC2cxgEIRMOz01As6fnjp+1cA:808cEc6tE4I2CvaMOz011UUf
Threatray 203 similar samples on MalwareBazaar
TLSH BE65CF0A91164693E9143C7A846F2F9443449BBE3883D397B80D7763FB91FCC6A825F9
Reporter abuse_ch
Tags:exe SnakeKeylogger Strato


Avatar
abuse_ch
Malspam distributing unidentified malware:

HELO: mo4-p04-ob.smtp.rzone.de
Sending IP: 85.215.255.121
From: Shehani Melisheya <info@valevla.com>
Reply-To: info@valevla.com
Subject: Re: Booking Request
Attachment: IMG_40317.img (contains "IMG_40317.pdf.exe")

Intelligence

File Origin
# of uploads :
1
# of downloads :
185
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
IMG_40317.pdf.exe
Verdict:
Malicious activity
Analysis date:
2021-01-20 06:35:01 UTC
Tags:
evasion trojan
Link:
https://app.any.run/tasks/6fe29045-ddca-4804-87cc-977777230407

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
Snake
Create hunting rule
Link:
https://www.capesandbox.com/analysis/113025/
Detection(s):
PUA.Win.Trojan.Generic-6629274-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a UDP request
Creating a file in the %temp% directory
Creating a file
Creating a process from a recently created file
DNS request
Sending an HTTP GET request
Sending a custom TCP request
Reading critical registry keys
Unauthorized injection to a recently created process
Unauthorized injection to a recently created process by context flags manipulation
Enabling autorun by creating a file
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.
Result
Threat name:
Snake Keylogger
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/585797
Signature
.NET source code contains very large array initializations
Drops PE files to the user root directory
Hides that the sample has been downloaded from the Internet (zone.identifier)
Initial sample is a PE file and has a suspicious name
Machine Learning detection for dropped file
Machine Learning detection for sample
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Uses an obfuscated file name to hide its real file extension (double extension)
Yara detected AntiVM_3
Yara detected MultiObfuscated
Yara detected Snake Keylogger
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/ae33318e53652eda0917a4f856ecf0041d8f57b73bf82bc6322921ea16654a04/
Threat name:
Win32.Trojan.Wacatac
Create hunting rule
Status:
Malicious
First seen:
2021-01-20 06:32:10 UTC
AV detection:
10 of 45 (22.22%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=vyztddstmuxnucixut4fn3hqaqoy6v5xhp4cxrrsfeq6uftfjica._file
Verdict:
unknown
Similar samples:
30dac0d69e366db4ce57a0935d5619e4bcebfcbaa9f14b7618970cc2aaa522f4
SnakeKeylogger
3d402a866fb1dc18d7eaaa64013502d3184c25b9f5c93bfa916b5d15cda34a11
SnakeKeylogger
4feb056769f2ac7fb07a65bfd3d5ca0fc22e8f3b3cf046fc586c782935ca2445
SnakeKeylogger
761e77be2bbf6089f04b1901c44548bd4ff5ac873a74b1ca0e0604bb902eff22
SnakeKeylogger
7862be8b6b58fc073c3b91badfeab7f5d939725074f2022be9430f89c594692d
SnakeKeylogger
b1c89b167239238aea8a718d40751a1233ab4b9479b19e6feb86ed5a4c9aec20
SnakeKeylogger
d3e1f5cc557fedb2c060faa7f234f4a09ba408c428e1c2275b2e713e0bf68db7
SnakeKeylogger
daa6dbdc8820fd2049680ae3a25ff25d14245a39d75717cc5e3b06f042c82585
SnakeKeylogger
e2d112bd0fd186acce6eebc6ec5d389c69fd6ae1154d0f44938de68dedec29cc
SnakeKeylogger
e33cc945d6b0681de6b34b52f0cb609676cdf5f3ecf61f4122b64d7a7e74b5ca
SnakeKeylogger
+ 193 additional samples on MalwareBazaar
Result
Malware family:
snakekeylogger
Create hunting rule
Score:
  10/10
Tags:
family:snakekeylogger keylogger spyware stealer
Link:
https://tria.ge/reports/210120-4apmd8neej/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Looks up external IP address via web service
Drops startup file
Loads dropped DLL
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Executes dropped EXE
Snake Keylogger
Snake Keylogger Payload
Unpacked files
SH256 hash:
1ffac68def5ce68f650ac8229d3a40e9ac1fc89adeddc9a6041c3dcebb6d1933
MD5 hash:
8503258c9fb8f1519204a2f9a4ccd873
SHA1 hash:
63a62f152f2fe8d79aa29eb3133ba180b03ed416
Link:
https://www.unpac.me/results/535321d4-6960-424b-a3b9-2b0fcecf2411/
SH256 hash:
c06d4e3d0205d9bdd4a4b40b8da710d698b3a5d73a1626c9ca058c10b2c6d00c
MD5 hash:
7f67414b3fd29299f2d29ad7c2afb995
SHA1 hash:
2ec40d57c08c47433a6d044d271d74005dddae8d
Link:
https://www.unpac.me/results/535321d4-6960-424b-a3b9-2b0fcecf2411/
SH256 hash:
a60900adc31e8e28ff541b91a55de5d9719c0d1ddc3022eb6f6fb5ac19cc9e4f
MD5 hash:
831fb0609b3509b4fb31ac662ac69217
SHA1 hash:
985c33fa2b01e305995e2ea166b961b01f0f6335
Link:
https://www.unpac.me/results/535321d4-6960-424b-a3b9-2b0fcecf2411/
SH256 hash:
6f581004ede0f738e0cd3c5d1e08257a75b52a5a95332fb7ace1133488db8284
MD5 hash:
d1f52c09b268c860c813c23731318f86
SHA1 hash:
6a0c66196997d18c7852e1b3b8f122c91933aded
Link:
https://www.unpac.me/results/535321d4-6960-424b-a3b9-2b0fcecf2411/
SH256 hash:
4f81e273da20c5b9835ce6ca57cc061d77764f9e3927bdb1505cb791bf50b046
MD5 hash:
29e19b5dce96140a8b90152b16bd44af
SHA1 hash:
4f3dc6eb876bb58f53966980a9c451a04ec17d8a
Link:
https://www.unpac.me/results/535321d4-6960-424b-a3b9-2b0fcecf2411/
SH256 hash:
ae33318e53652eda0917a4f856ecf0041d8f57b73bf82bc6322921ea16654a04
MD5 hash:
9da79ca571b3427fbd82003b94ee08d2
SHA1 hash:
3e00a65e6f87ffe3d210e41fe0fef1017be59d9b
Link:
https://www.unpac.me/results/535321d4-6960-424b-a3b9-2b0fcecf2411/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Kryptik
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/ae33318e53652eda0917a4f856ecf0041d8f57b73bf82bc6322921ea16654a04

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:INDICATOR_EXE_Packed_ConfuserExMod_BedsProtector
Create hunting rule
Author:ditekSHen
Description:Detects executables packed with ConfuserEx Mod Beds Protector
Rule name:INDICATOR_KB_CERT_0deb004e56d7fcec1caa8f2928d4e768
Create hunting rule
Author:ditekSHen
Description:Detects executables signed with stolen, revoked or invalid certificate
Rule name:Keylog_bin_mem
Create hunting rule
Author:James_inthe_box
Description:Contains Keylog
Rule name:MALWARE_Win_SnakeKeylogger
Create hunting rule
Author:ditekSHen
Description:Detects Snake Keylogger

File information

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

Malspam

SnakeKeylogger

img 7bd7aac97d0de3e8640bb7d552ea65148933cf517d07c4cdd40b70a9d05af90c

SnakeKeylogger

Executable exe ae33318e53652eda0917a4f856ecf0041d8f57b73bf82bc6322921ea16654a04

(this sample)

  
Dropped by
MD5 a471894e6297e8fb0d7996b59f47e3c5
  
Delivery method
Distributed via e-mail attachment
  
Dropped by
SHA256 7bd7aac97d0de3e8640bb7d552ea65148933cf517d07c4cdd40b70a9d05af90c
Cape
Cape
https://www.capesandbox.com/analysis/113025/
  
URLhaus
https://urlhaus.abuse.ch/url/972085/

Comments