MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7ba7461d2987044a067dcecfd2e40a6998eb741c4c069e5a4990d14bec768c7e. 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: 7ba7461d2987044a067dcecfd2e40a6998eb741c4c069e5a4990d14bec768c7e
SHA3-384 hash: 38cf87520b13044cef69fb3fed40b3257a585925a98886fbb23b4fb45fd88ec3a73eb2fbbf493a12bcba267911a69051
SHA1 hash: 3c3c70d1ce7755f9c77a140e24b85cb901b44f28
MD5 hash: f44f9d1066375942fa4faa4c58d2c441
humanhash: island-dakota-muppet-comet
File name:PO-4000308887.exe
Download: download sample
Signature SnakeKeylogger
Create hunting rule
File size:872'960 bytes
First seen:2023-03-16 08:31:39 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'740 x AgentTesla, 19'600 x Formbook, 12'241 x SnakeKeylogger)
ssdeep 24576:Ll2JTYcuQwoWtIU2vGxYdAE4AOW0srsU38HQeQO6dtsd6:LYFo+ksGMsA30srb38kO6Ps
Threatray 4'712 similar samples on MalwareBazaar
TLSH T13B05124D266E7739CA3D33FF6051144443B1AA25AB61F72E2EC128EB0DD2BD98912E47
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 :
1
# of downloads :
207
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
PO-4000308887.exe
Verdict:
Malicious activity
Analysis date:
2023-03-16 08:33:41 UTC
Tags:
snake keylogger trojan evasion
Link:
https://app.any.run/tasks/ad6128a9-f625-47d1-91c1-1f834c0a910d

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/374720/
Detection(s):
Sanesecurity.Malware.28872.BadIN4.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
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
Unauthorized injection to a recently created process
Creating a file
Enabling autorun by creating a file
Verdict:
Malicious
Threat level:
  10/10
Confidence:
86%
Tags:
packed
Link:
https://www.filescan.io/uploads/6412d4081d68bd84e142a87d/reports/59543868-5be5-4b6a-900b-85813035c579/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/7ba7461d2987044a067dcecfd2e40a6998eb741c4c069e5a4990d14bec768c7e
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/2df049a7-e7a1-4491-afd2-991e81bd865e
Result
Threat name:
Snake Keylogger
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1194772
Signature
Adds a directory exclusion to Windows Defender
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 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 Generic Downloader
Yara detected Snake Keylogger
Yara detected Telegram RAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 827673 Sample: PO-4000308887.exe Startdate: 16/03/2023 Architecture: WINDOWS Score: 100 49 Snort IDS alert for network traffic 2->49 51 Malicious sample detected (through community Yara rule) 2->51 53 Sigma detected: Scheduled temp file as task from temp location 2->53 55 5 other signatures 2->55 7 PO-4000308887.exe 7 2->7         started        11 GrbiCVy.exe 5 2->11         started        process3 file4 33 C:\Users\user\AppData\RoamingbehaviorgraphrbiCVy.exe, PE32 7->33 dropped 35 C:\Users\user\...behaviorgraphrbiCVy.exe:Zone.Identifier, ASCII 7->35 dropped 37 C:\Users\user\AppData\Local\...\tmp8052.tmp, XML 7->37 dropped 39 C:\Users\user\...\PO-4000308887.exe.log, ASCII 7->39 dropped 57 May check the online IP address of the machine 7->57 59 Uses schtasks.exe or at.exe to add and modify task schedules 7->59 61 Adds a directory exclusion to Windows Defender 7->61 13 PO-4000308887.exe 15 2 7->13         started        17 powershell.exe 19 7->17         started        19 schtasks.exe 1 7->19         started        25 2 other processes 7->25 63 Multi AV Scanner detection for dropped file 11->63 65 Machine Learning detection for dropped file 11->65 67 Injects a PE file into a foreign processes 11->67 21 GrbiCVy.exe 14 2 11->21         started        23 schtasks.exe 1 11->23         started        signatures5 process6 dnsIp7 41 checkip.dyndns.com 193.122.6.168, 49704, 49705, 80 ORACLE-BMC-31898US United States 13->41 43 checkip.dyndns.org 13->43 45 192.168.2.1 unknown unknown 13->45 27 conhost.exe 17->27         started        29 conhost.exe 19->29         started        47 checkip.dyndns.org 21->47 69 Tries to steal Mail credentials (via file / registry access) 21->69 71 Tries to harvest and steal ftp login credentials 21->71 73 Tries to harvest and steal browser information (history, passwords, etc) 21->73 31 conhost.exe 23->31         started        signatures8 process9
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/7ba7461d2987044a067dcecfd2e40a6998eb741c4c069e5a4990d14bec768c7e/
Threat name:
ByteCode-MSIL.Trojan.SnakeKeylogger
Create hunting rule
Status:
Malicious
First seen:
2023-03-16 03:03:58 UTC
File Type:
PE (.Net Exe)
Extracted files:
14
AV detection:
20 of 24 (83.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=potumhjjq4ceubt5z3h5fzakngmow5a4jqdj4wsjsdiux3dwrr7a._file
Verdict:
malicious
Similar samples:
320e2a1e5cd7741bcec4c8f6d37527ea1905844247b1419e201104d8dd6e0fc5
SnakeKeylogger
39284637e45691feb034477cb6d51b662892a17b883ce42cee8d8e2fcdda4817
SnakeKeylogger
49724ca3085da5a272e1d71db0fa8568fba58e7c2afb279ec038dbbaee65953f
SnakeKeylogger
4f8dc84952cc5e606fb05b608f35a150e5fa629c380db2cb2cb7a5aee1f322b6
SnakeKeylogger
505e423e45383b528a4724ccfc8e43cf342041290ed4aff2479a79d43d5268a0
SnakeKeylogger
5d2841d221d5f4b73591f9972ece12a9382fb40146caa6e8691eba12ae138049
SnakeKeylogger
5f313e1723c221c114f11c75745f3a0412476342c0b427e99bd8a16b4de2c370
SnakeKeylogger
8572c3b461f643bf5baaeb032cf81f83af78dcc60e34d98c669d12f748bb38f3
SnakeKeylogger
d592465fda14fe34f19703d3222ce71ac81592f87911b908e5c12cf68cf258ac
SnakeKeylogger
d6ddfb183079fd5ea960c75022874f71bd25f9586c748ab9cec41e39e437e725
SnakeKeylogger
+ 4'702 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/230316-kfahcacc3x/
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/bot6041013494:AAH-I-5N7YCs5dQrpIdJ8toHohqsTM_GsfI/sendMessage?chat_id=6291600401
Unpacked files
SH256 hash:
7bed8f50a422573a64642fbe86276c031593041f8318ce4733305e68d59fd836
MD5 hash:
db6420be29f5cdd1638fbbfcf7d04a71
SHA1 hash:
feaec3a9aba5c6924c736b97337fa21bb5dc7313
Link:
https://www.unpac.me/results/e2a50133-cb81-4427-8f6b-89c8a5193e3b/
SH256 hash:
6d954df27a0fe39c45c5b704d2514a711012f8af0ec41d0efe34cb3cecc6c57d
MD5 hash:
9bf77803e84adf1653bdb7deabb90375
SHA1 hash:
c7bc480c3f8f8a25294b87eba70191addad99747
Link:
https://www.unpac.me/results/e2a50133-cb81-4427-8f6b-89c8a5193e3b/
SH256 hash:
d06df7395d561e198f9b7c5481567116ff2e4c2e84437c018d2a2c8ea6c4ca37
MD5 hash:
0fb6061f7d37424fb9e6d0e76b019c19
SHA1 hash:
98a64bf7b459f032d6ec5793003bf61b5ae1dd74
Link:
https://www.unpac.me/results/e2a50133-cb81-4427-8f6b-89c8a5193e3b/
Parent samples :
495607b1aef01bf7dfb64b5cb16a8fc0f161c2923627d71c69de97328f8eca3f
2434aa78b46a3afc98fa6e888c3eb56278ba52b0ff800e7e875af9c2e7f9011a
SH256 hash:
7ac1f2dd6b2bf2da16e3c5f3fe142f040b6f4f260fa923382229b451991c0d54
MD5 hash:
282635ecc62aacec621c5753481d931d
SHA1 hash:
11f7733b290461bb63cf796ea4657f8dceac28a0
Link:
https://www.unpac.me/results/e2a50133-cb81-4427-8f6b-89c8a5193e3b/
SH256 hash:
dcd04fdee91bcf25c14e5fa65702eec52842d9a6ec1a3db64bdc93642c0c4bb6
MD5 hash:
3aca638bf06e5a1c1d5fb8b8b263c243
SHA1 hash:
011daf23e678cb3b186bb3aa40a2bc4afbd9adc5
Detections:
snake_keylogger
Create hunting rule
Link:
https://www.unpac.me/results/e2a50133-cb81-4427-8f6b-89c8a5193e3b/
Parent samples :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 hash:
7ba7461d2987044a067dcecfd2e40a6998eb741c4c069e5a4990d14bec768c7e
MD5 hash:
f44f9d1066375942fa4faa4c58d2c441
SHA1 hash:
3c3c70d1ce7755f9c77a140e24b85cb901b44f28
Link:
https://www.unpac.me/results/e2a50133-cb81-4427-8f6b-89c8a5193e3b/
Malware family:
SnakeKeylogger
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/7ba7461d2987/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/7ba7461d2987044a067dcecfd2e40a6998eb741c4c069e5a4990d14bec768c7e

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/374720/

Comments