MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 cb563ff3fa9247f01f5095a96366375afb516c64763e292ed2762ea54089eb67. 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: 15


Intelligence 15 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: cb563ff3fa9247f01f5095a96366375afb516c64763e292ed2762ea54089eb67
SHA3-384 hash: 91bf28969f429c45461ab6ee9e6e293bc9ca3316f91d340ad0fc5751e0fcee9d4ec9f1a7e9e8c8df8db91334dbc9786b
SHA1 hash: c68967bf37415dc93b4204957429d1247bcda3e9
MD5 hash: 5c91b2f63bb73326f4d89bbd4cb0d865
humanhash: missouri-bulldog-victor-jig
File name:purchase order.exe
Download: download sample
Signature SnakeKeylogger
Create hunting rule
File size:645'120 bytes
First seen:2023-01-19 12:18:36 UTC
Last seen:2023-01-19 13:35:44 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'649 x AgentTesla, 19'452 x Formbook, 12'202 x SnakeKeylogger)
ssdeep 12288:E/mTlyCLMzR1LFCqPBmKEnn83KFjv1i18Lxf1qZPnu0b:QmTlyrJCqhEn1FXYP3
Threatray 10'440 similar samples on MalwareBazaar
TLSH T118D449415A7B87E2E4F90E78163CA51827A51CD147ADA13EBD827DBE8CE770F0099723
TrID 63.0% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
11.2% (.SCR) Windows screen saver (13097/50/3)
9.0% (.EXE) Win64 Executable (generic) (10523/12/4)
5.6% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
3.8% (.EXE) Win32 Executable (generic) (4505/5/1)
Reporter abuse_ch
Tags:exe SnakeKeylogger

Intelligence

File Origin
# of uploads :
2
# of downloads :
179
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
purchase order.exe
Verdict:
Malicious activity
Analysis date:
2023-01-19 12:19:14 UTC
Tags:
evasion trojan
Link:
https://app.any.run/tasks/31a84c16-d786-49c8-8186-2d012ae7baff

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/354461/
Detection(s):
SecuriteInfo.com.Trojan.PackedNET.738.20381.5819.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
Sending a custom TCP request
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
Adding an access-denied ACE
Сreating synchronization primitives
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:
No Threat
Threat level:
  2/10
Confidence:
75%
Tags:
packed
Link:
https://www.filescan.io/uploads/63c93538afdaca54d43966b4/reports/c37230c8-da64-429b-a0a2-ac1c506f2a29/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:
Generic Malware
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/a91a91ca-e2fd-456a-be44-eb1c3599a8e5
Result
Threat name:
Snake Keylogger
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1154863
Signature
.NET source code contains potential unpacker
Adds a directory exclusion to Windows Defender
Initial sample is a PE file and has a suspicious name
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: Scheduled temp file as task from temp location
Snort IDS alert for network traffic
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 Generic Downloader
Yara detected Snake Keylogger
Yara detected Telegram RAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 787591 Sample: purchase order.exe Startdate: 19/01/2023 Architecture: WINDOWS Score: 100 47 Snort IDS alert for network traffic 2->47 49 Malicious sample detected (through community Yara rule) 2->49 51 Sigma detected: Scheduled temp file as task from temp location 2->51 53 12 other signatures 2->53 7 aQDPBNx.exe 5 2->7         started        10 purchase order.exe 7 2->10         started        process3 file4 55 Multi AV Scanner detection for dropped file 7->55 57 May check the online IP address of the machine 7->57 59 Machine Learning detection for dropped file 7->59 13 aQDPBNx.exe 14 2 7->13         started        17 schtasks.exe 1 7->17         started        31 C:\Users\user\AppData\Roaming\aQDPBNx.exe, PE32 10->31 dropped 33 C:\Users\user\...\aQDPBNx.exe:Zone.Identifier, ASCII 10->33 dropped 35 C:\Users\user\AppData\Local\...\tmpBDA4.tmp, XML 10->35 dropped 37 C:\Users\user\...\purchase order.exe.log, ASCII 10->37 dropped 61 Adds a directory exclusion to Windows Defender 10->61 63 Injects a PE file into a foreign processes 10->63 19 purchase order.exe 15 2 10->19         started        21 powershell.exe 19 10->21         started        23 schtasks.exe 1 10->23         started        signatures5 process6 dnsIp7 39 193.122.130.0, 49697, 80 ORACLE-BMC-31898US United States 13->39 41 checkip.dyndns.org 13->41 65 Tries to steal Mail credentials (via file / registry access) 13->65 67 Tries to harvest and steal ftp login credentials 13->67 69 Tries to harvest and steal browser information (history, passwords, etc) 13->69 25 conhost.exe 17->25         started        43 checkip.dyndns.com 158.101.44.242, 49695, 80 ORACLE-BMC-31898US United States 19->43 45 checkip.dyndns.org 19->45 27 conhost.exe 21->27         started        29 conhost.exe 23->29         started        signatures8 process9
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/cb563ff3fa9247f01f5095a96366375afb516c64763e292ed2762ea54089eb67/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2023-01-19 08:45:39 UTC
File Type:
PE (.Net Exe)
Extracted files:
31
AV detection:
23 of 26 (88.46%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=znld7472sjd7ah2qswuwgzrxll5vc3deoy7cslwsoyxkkqej5ntq._file
Verdict:
malicious
Similar samples:
4826ace8391d200aa066ceb967aad44fc540670826c59538aa0df039d2c2421c
SnakeKeylogger
4f5ea72df2ff98979013fbfe0781a01d8d487d886ebc5012e037f553527996d2
SnakeKeylogger
6a9d3a6f928c5a2a9ab9abe269027f3b987045fbb30803dd431ae2f56d5f859c
SnakeKeylogger
8572c3b461f643bf5baaeb032cf81f83af78dcc60e34d98c669d12f748bb38f3
SnakeKeylogger
8878359c93d36d0849467e895c724bd5a171a4ac97f29217aca79645f3c57a40
SnakeKeylogger
8fc56654c730505dd97bbe04e8c9f688b7b9366eb1981e848fe3c829a553f40d
SnakeKeylogger
d943f08a35dc06253557151dbff927a9eb4c26f425d328cf612cb7e5211c3822
SnakeKeylogger
ef208a2f463e7c3b8ea5c01332d60d691018a27fb0baf080fb2b42bad34b1d07
SnakeKeylogger
+ 10'430 additional samples on MalwareBazaar
Result
Malware family:
snakekeylogger
Create hunting rule
Score:
  10/10
Tags:
family:snakekeylogger keylogger stealer
Link:
https://tria.ge/reports/230119-pg6pdsfh28/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Program crash
Suspicious use of SetThreadContext
Looks up external IP address via web service
Checks computer location settings
Snake Keylogger
Snake Keylogger payload
Malware Config
C2 Extraction:
https://api.telegram.org/bot5875198898:AAHb7cYwGrkdJdBq0_UiL6kYLg7WcXhadcM/sendMessage?chat_id=5279616630
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/6e11507c-47c2-43dd-9f95-df7096327fce
Unpacked files
SH256 hash:
1c0072bd0c8fbf0e27d145a0ee7e34428936c2ddeba929d3f60e352891e7e0c6
MD5 hash:
b2d0625c46714e40a6a38238659ea9ed
SHA1 hash:
dc43d5d539eab67b7e3109d0e4894e099a1a18f8
Link:
https://www.unpac.me/results/1f8f85c7-5ae1-43be-94e9-eb942b1faf3c/
SH256 hash:
e132457a0552ce04022aaa32857e6382662c6910d2c04b7ff6d91aba787a9027
MD5 hash:
54b683f277404b6c06e998e00b67e9c7
SHA1 hash:
d2995ecd57b23f28b686bfea5b1b5a93d07359d8
Link:
https://www.unpac.me/results/1f8f85c7-5ae1-43be-94e9-eb942b1faf3c/
SH256 hash:
54d781f0dee6692c47390edf1ada295fb17a7e80ed5ccd58ab14c6ddf80a0ad8
MD5 hash:
4f6caebd865502f7c8046fbae3284c61
SHA1 hash:
be357e832bf6f61454875b37a1759cf1c5fa5ca4
Link:
https://www.unpac.me/results/1f8f85c7-5ae1-43be-94e9-eb942b1faf3c/
SH256 hash:
dd249b190ff631741c13b51065403ddf79af635576ae426dfebff5eb198aee15
MD5 hash:
cc0a2e631f077cae7123a7e2f9c57206
SHA1 hash:
572c45d55c9ba9bcd54c552a103191bfa1bd6af9
Detections:
snake_keylogger
Create hunting rule
Link:
https://www.unpac.me/results/1f8f85c7-5ae1-43be-94e9-eb942b1faf3c/
Parent samples :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 hash:
c046d4690de0424a24352ee36412bdce9c2d1c5d15047be8178335bb083e035f
MD5 hash:
d76c30e5d0dfd1eff5b83c36a220d1d1
SHA1 hash:
3ca419293d958aafdcb5d904aba888357dfc036a
Link:
https://www.unpac.me/results/1f8f85c7-5ae1-43be-94e9-eb942b1faf3c/
SH256 hash:
cb563ff3fa9247f01f5095a96366375afb516c64763e292ed2762ea54089eb67
MD5 hash:
5c91b2f63bb73326f4d89bbd4cb0d865
SHA1 hash:
c68967bf37415dc93b4204957429d1247bcda3e9
Link:
https://www.unpac.me/results/1f8f85c7-5ae1-43be-94e9-eb942b1faf3c/
Malware family:
SnakeKeylogger
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/cb563ff3fa92/report/overview.html
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/cb563ff3fa9247f01f5095a96366375afb516c64763e292ed2762ea54089eb67

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.

Malspam

SnakeKeylogger

Executable exe cb563ff3fa9247f01f5095a96366375afb516c64763e292ed2762ea54089eb67

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/354461/

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