MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e1cfaf8c115404150c4bae0e2210c47862cdc5f12b0e2054bd5afd4ce6569737. 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: 14


Intelligence 14 IOCs YARA 2 File information Comments 1

SHA256 hash: e1cfaf8c115404150c4bae0e2210c47862cdc5f12b0e2054bd5afd4ce6569737
SHA3-384 hash: 56c7e362b84c2a753c17f72fde9d020993d08a33f727c23c0d73cb03dfb309d6d6f3d1d17c19579220df08dc4f19e3c6
SHA1 hash: 1b058625d59261022a56e062d14da9c2ded0d61b
MD5 hash: cbeae0e460b97172ca86996d7ae1bc80
humanhash: happy-jersey-skylark-fish
File name:cbeae0e460b97172ca86996d7ae1bc80
Download: download sample
Signature SnakeKeylogger
File size:732'672 bytes
First seen:2023-02-13 09:37:38 UTC
Last seen:2023-02-13 11:31:51 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 12288:Ih6q6EMXYC0ND571Vd8DKEZpS07qgGY23SWcbuTPVqCCIsdqP1UHo:IYXdQ57jMKI69SDKpqCNP1r
TLSH T13BF412593828CB67C62CC3FC5A226878D7717CB42C72E2B61D8776DF2635721441AB8B
TrID 71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.2% (.EXE) Win64 Executable (generic) (10523/12/4)
6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.3% (.EXE) Win32 Executable (generic) (4505/5/1)
2.0% (.ICL) Windows Icons Library (generic) (2059/9)
Reporter zbetcheckin
Tags:32 exe SnakeKeylogger

Intelligence


File Origin
# of uploads :
2
# of downloads :
184
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
cbeae0e460b97172ca86996d7ae1bc80
Verdict:
Malicious activity
Analysis date:
2023-02-13 09:51:33 UTC
Tags:
evasion trojan snake keylogger

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Malware
Maliciousness:

Behaviour
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:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
packed
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
Verdict:
Malicious
Result
Threat name:
Snake Keylogger
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
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:
behaviorgraph top1 signatures2 2 Behavior Graph ID: 806132 Sample: J9mjKnf0yv.exe Startdate: 13/02/2023 Architecture: WINDOWS Score: 100 45 Snort IDS alert for network traffic 2->45 47 Malicious sample detected (through community Yara rule) 2->47 49 Sigma detected: Scheduled temp file as task from temp location 2->49 51 5 other signatures 2->51 7 J9mjKnf0yv.exe 7 2->7         started        11 PVhlrmpsdvs.exe 5 2->11         started        process3 file4 31 C:\Users\user\AppData\...\PVhlrmpsdvs.exe, PE32 7->31 dropped 33 C:\Users\...\PVhlrmpsdvs.exe:Zone.Identifier, ASCII 7->33 dropped 35 C:\Users\user\AppData\Local\...\tmpE511.tmp, XML 7->35 dropped 37 C:\Users\user\AppData\...\J9mjKnf0yv.exe.log, ASCII 7->37 dropped 53 May check the online IP address of the machine 7->53 55 Uses schtasks.exe or at.exe to add and modify task schedules 7->55 57 Adds a directory exclusion to Windows Defender 7->57 13 J9mjKnf0yv.exe 15 2 7->13         started        17 powershell.exe 21 7->17         started        19 schtasks.exe 1 7->19         started        59 Multi AV Scanner detection for dropped file 11->59 61 Machine Learning detection for dropped file 11->61 63 Injects a PE file into a foreign processes 11->63 21 PVhlrmpsdvs.exe 14 2 11->21         started        23 schtasks.exe 1 11->23         started        signatures5 process6 dnsIp7 39 checkip.dyndns.com 158.101.44.242, 49695, 49696, 80 ORACLE-BMC-31898US United States 13->39 41 checkip.dyndns.org 13->41 25 conhost.exe 17->25         started        27 conhost.exe 19->27         started        43 checkip.dyndns.org 21->43 65 Tries to steal Mail credentials (via file / registry access) 21->65 67 Tries to harvest and steal ftp login credentials 21->67 69 Tries to harvest and steal browser information (history, passwords, etc) 21->69 29 conhost.exe 23->29         started        signatures8 process9
Threat name:
ByteCode-MSIL.Trojan.Pwsx
Status:
Malicious
First seen:
2023-02-13 09:38:08 UTC
File Type:
PE (.Net Exe)
Extracted files:
12
AV detection:
17 of 26 (65.38%)
Threat level:
  5/5
Result
Malware family:
snakekeylogger
Score:
  10/10
Tags:
family:snakekeylogger keylogger stealer
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/bot5821049372:AAEJJ8nbJXSeuKOfcyY_kZoXmY0JLt4-1dM/sendMessage?chat_id=1979129770
Unpacked files
SH256 hash:
54250e817f76ebfa0d5f975dbb8f96e6a49db835ebc6514b3649237ddc8e491f
MD5 hash:
93188859015b982e88ad2607dc40e37a
SHA1 hash:
c80088bb1c7aa61f17107dec207902627aa7b3e8
SH256 hash:
d06df7395d561e198f9b7c5481567116ff2e4c2e84437c018d2a2c8ea6c4ca37
MD5 hash:
0fb6061f7d37424fb9e6d0e76b019c19
SHA1 hash:
98a64bf7b459f032d6ec5793003bf61b5ae1dd74
SH256 hash:
46cb32256dba295b72212185d3bf29e54de9f78fe32a8e43c82288285c3bf721
MD5 hash:
453d8d23d417dacecac4ad0235d2b420
SHA1 hash:
6aaffef79f32f151aef9d5c548ac9055ea6c2f35
SH256 hash:
dcf177d92a55445143d42d05063bd52a01492a913608b478b2d874e2892536b3
MD5 hash:
fd4c97029a9acdbb70181f44a5696a7d
SHA1 hash:
620f922bf7c270130f50abcd8c79cc7fcba393a7
SH256 hash:
0ac9f543383bde9bf5195fb7eeb21c9e411f4036eead331b9d53d778b256593e
MD5 hash:
ae8ad3326fcca33af260dec3a0c4545a
SHA1 hash:
43584a7761a85bb33c71eb3f381e60d892a6811e
Detections:
snake_keylogger
SH256 hash:
e1cfaf8c115404150c4bae0e2210c47862cdc5f12b0e2054bd5afd4ce6569737
MD5 hash:
cbeae0e460b97172ca86996d7ae1bc80
SHA1 hash:
1b058625d59261022a56e062d14da9c2ded0d61b
Malware family:
SnakeKeylogger
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.

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
Rule name:Skystars_Malware_Imphash
Author:Skystars LightDefender
Description:imphash

File information


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

Web download

SnakeKeylogger

Executable exe e1cfaf8c115404150c4bae0e2210c47862cdc5f12b0e2054bd5afd4ce6569737

(this sample)

  
Delivery method
Distributed via web download

Comments



Avatar
zbet commented on 2023-02-13 09:37:42 UTC

url : hxxp://23.94.99.117/5428/vbc.exe