MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b5422097330f4a0cd2105b12707ab64dd674a16046377a583ed862585ea3f205. 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: 10


Intelligence 10 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: b5422097330f4a0cd2105b12707ab64dd674a16046377a583ed862585ea3f205
SHA3-384 hash: f80f2afe55b8c468f60a0143db71ea33784b35f5a5fc0953f1deb4d8de1722d669a19af452f7269d9dc3d86d0b7134b6
SHA1 hash: bab9a30cf0f685514a693d0eb78bd74a9ae5f81c
MD5 hash: 15b7df09fbeb0a4bfd0e7644f5273425
humanhash: edward-lion-december-summer
File name:payment copy.exe
Download: download sample
Signature SnakeKeylogger
Create hunting rule
File size:501'760 bytes
First seen:2021-02-08 14:58:31 UTC
Last seen:2021-02-08 17:06:12 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'744 x AgentTesla, 19'608 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 6144:gyCSDMpra6S5oOxPybEuedJoxsbXNBm7OXpFbC3b1WI:z8p1Sm8huOJfXNBj3a
Threatray 3 similar samples on MalwareBazaar
TLSH C8B45CCEDFF07D83D498B2B4257E2243ABCE58222170621B28C1163958693767AFF75D
Reporter abuse_ch
Tags:exe SnakeKeylogger


Avatar
abuse_ch
Malspam distributing SnakeKeylogger:

HELO: vps.tecp0s.com
Sending IP: 203.159.80.121
From: office1@tecp0s.com
Subject: RE: Telex Transfer(TT
Attachment: payment copy.gz (contains "payment copy.exe")

Intelligence

File Origin
# of uploads :
2
# of downloads :
179
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
payment copy.exe
Verdict:
Malicious activity
Analysis date:
2021-02-08 15:02:12 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/362dd6b0-94b8-4972-8a03-8f37c18d754e

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/116069/
Detection(s):
SecuriteInfo.com.Trojan.Hosts.48234.31191.13370.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Launching a process
Unauthorized injection to a recently created process
DNS request
Sending an HTTP GET request
Sending a custom TCP request
Reading critical registry keys
Creating a window
Sending a UDP request
Enabling autorun by creating a file
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.
Result
Threat name:
Snake Keylogger
Create hunting rule
Detection:
malicious
Classification:
troj.adwa.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/601926
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Binary contains a suspicious time stamp
Bypasses PowerShell execution policy
Drops PE files to the startup folder
Initial sample is a PE file and has a suspicious name
Machine Learning detection for dropped file
Machine Learning detection for sample
May check the online IP address of the machine
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Powershell drops PE file
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Mail credentials (via file access)
Yara detected Snake Keylogger
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 349981 Sample: payment copy.exe Startdate: 08/02/2021 Architecture: WINDOWS Score: 100 42 Antivirus detection for dropped file 2->42 44 Antivirus / Scanner detection for submitted sample 2->44 46 Multi AV Scanner detection for dropped file 2->46 48 8 other signatures 2->48 7 payment copy.exe 2 2->7         started        9 I$s#$lT3ssl.exe 2 2->9         started        process3 process4 11 powershell.exe 15 7->11         started        15 payment copy.exe 15 2 7->15         started        18 I$s#$lT3ssl.exe 14 2 9->18         started        20 powershell.exe 19 9->20         started        dnsIp5 26 C:\Users\user\AppData\...\I$s#$lT3ssl.exe, PE32 11->26 dropped 28 C:\Users\...\I$s#$lT3ssl.exe:Zone.Identifier, ASCII 11->28 dropped 50 Drops PE files to the startup folder 11->50 52 Powershell drops PE file 11->52 22 conhost.exe 11->22         started        30 checkip.dyndns.org 15->30 32 checkip.dyndns.com 216.146.43.71, 49719, 49720, 80 DYNDNSUS United States 15->32 34 freegeoip.app 172.67.188.154, 443, 49724 CLOUDFLARENETUS United States 15->34 54 Tries to steal Mail credentials (via file access) 15->54 56 Tries to harvest and steal browser information (history, passwords, etc) 15->56 36 checkip.dyndns.org 18->36 38 131.186.113.70, 49735, 49737, 80 DYNDNSUS United States 18->38 40 104.21.19.200, 443, 49738 CLOUDFLARENETUS United States 18->40 24 conhost.exe 20->24         started        file6 signatures7 process8
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/b5422097330f4a0cd2105b12707ab64dd674a16046377a583ed862585ea3f205/
Threat name:
ByteCode-MSIL.Trojan.SnakeKeylogger
Create hunting rule
Status:
Malicious
First seen:
2021-02-08 09:37:10 UTC
AV detection:
24 of 28 (85.71%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=wvbcbfztb5fazuqqlmjha6vwjxlhjilaiy3xuwb63brfqxvd6icq._file
Verdict:
unknown
Similar samples:
224272c1a8b55de2e1c26cb5c0ae09f3f0b3b7136a9bf59601960e1e7c532290
SnakeKeylogger
c74375870b8ed3789f5dda4a617b310fe4a8d2d073f8337cb67362eaf324be2c
SnakeKeylogger
cc53056d783515978f191ef41c9817341026f4f68e78a4d2bde8392d03c4256c
SnakeKeylogger
Result
Malware family:
snakekeylogger
Create hunting rule
Score:
  10/10
Tags:
family:snakekeylogger keylogger spyware stealer
Link:
https://tria.ge/reports/210208-5wc4vdlhfa/
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
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Snake Keylogger
Snake Keylogger Payload
Unpacked files
SH256 hash:
97024f17003dd3d31dab64c4d1b8251e50d428644eb59ed3692ad79ce42019cf
MD5 hash:
8cd28be4bd9a1404c6d3600db32b3ed1
SHA1 hash:
fb90b0ca51118e771390d58b19d0a404ee14cfbc
Link:
https://www.unpac.me/results/be3784fa-4d57-4b79-a56a-da69070f7cd4/
SH256 hash:
56df7ba43a9869b90b1d2279103137d74a8286187d182572e2f0c4716f11a0b7
MD5 hash:
811512de30d0e8ff85f1ed9265130289
SHA1 hash:
d9f7a4309c3addbaede650c35efc876ce17fc2b3
Link:
https://www.unpac.me/results/be3784fa-4d57-4b79-a56a-da69070f7cd4/
SH256 hash:
9e1f6132f25bc9a0b47f01b45121f5108995eacb8274913f66e3ad4ebe183886
MD5 hash:
2ada9f5792e8f23ba86077dce300b3e6
SHA1 hash:
bb94e4d9725ad775a1d222e1ac472d9ddd69b48d
Link:
https://www.unpac.me/results/be3784fa-4d57-4b79-a56a-da69070f7cd4/
SH256 hash:
b5422097330f4a0cd2105b12707ab64dd674a16046377a583ed862585ea3f205
MD5 hash:
15b7df09fbeb0a4bfd0e7644f5273425
SHA1 hash:
bab9a30cf0f685514a693d0eb78bd74a9ae5f81c
Link:
https://www.unpac.me/results/be3784fa-4d57-4b79-a56a-da69070f7cd4/
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/b5422097330f4a0cd2105b12707ab64dd674a16046377a583ed862585ea3f205

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_SUSPICIOUS_Stomped_PECompilation_Timestamp_InTheFu
Create hunting rule
Author:ditekSHen
Description:Detect executables with stomped PE compilation timestamp that is greater than local current time
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

gz 089359e2e4e9dbdf4312bcf655baa1f758ed228a39f97c7fa241df69460df48d

SnakeKeylogger

Executable exe b5422097330f4a0cd2105b12707ab64dd674a16046377a583ed862585ea3f205

(this sample)

  
Dropped by
MD5 7e85e8021eb8639c026a1b7d473d1d96
  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/116069/
  
Dropped by
SHA256 089359e2e4e9dbdf4312bcf655baa1f758ed228a39f97c7fa241df69460df48d

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