MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7e1ad38a28e90dd0d9c52003b47929b83c99ea43560e9dca9db8cfdd167788d3. 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: 17


Intelligence 17 IOCs YARA 18 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 7e1ad38a28e90dd0d9c52003b47929b83c99ea43560e9dca9db8cfdd167788d3
SHA3-384 hash: 93ae57fd601dbc6a2986e50e4c46f668c455be68c505cc26edea93ef98d6fc0c77f7032127249156bee38147f66438f4
SHA1 hash: e568d6984413658351e5be9f121ccdc66e46b71f
MD5 hash: 13628c79c5c1febc28bc57bf7ec89272
humanhash: carolina-india-alaska-august
File name:Inv#9500009424.exe
Download: download sample
Signature SnakeKeylogger
Create hunting rule
File size:545'280 bytes
First seen:2025-01-29 14:01:51 UTC
Last seen:2025-02-07 14:24:54 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash fc6683d30d9f25244a50fd5357825e79 (92 x Formbook, 52 x AgentTesla, 23 x SnakeKeylogger)
ssdeep 12288:vYV6MorX7qzuC3QHO9FQVHPF51jgcoe7DAerHfq8VQv:8BXu9HGaVHoeDieQv
TLSH T179C422812EC5CA78C0A113B9D43FDE60A5103C71CAD83BAE6355F62FF822787D56719A
TrID 35.7% (.EXE) UPX compressed Win32 Executable (27066/9/6)
35.0% (.EXE) Win32 EXE Yoda's Crypter (26569/9/4)
8.6% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
6.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
5.9% (.EXE) Win32 Executable (generic) (4504/4/1)
Magika pebin
File icon (PE):PE icon
dhash icon aae2f3e38383b629 (2'034 x Formbook, 1'183 x CredentialFlusher, 666 x AgentTesla)
Reporter James_inthe_box
Tags:exe SnakeKeylogger

Intelligence

File Origin
# of uploads :
2
# of downloads :
488
Origin country :
US US
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Inv9500009424.exe
Verdict:
Suspicious activity
Analysis date:
2025-01-30 04:20:50 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/fd023a77-453f-4ec2-b6cd-959f183c7807

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.FileRepMalware.27566.18522.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
99.1%
Link:
https://cyber-fortress.com/docs/result/index.php?id=679a36d239cd5095f12b4e5b
Tags:
autorun autoit snake
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Creating a file in the %temp% directory
Creating a file
Creating a process from a recently created file
Launching a process
Сreating synchronization primitives
DNS request
Connection attempt
Sending an HTTP GET request
Sending a custom TCP request
Reading critical registry keys
Stealing user critical data
Enabling autorun by creating a file
Unauthorized injection to a system process
Forced shutdown of a browser
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-debug autoit compiled-script evasive hacktool microsoft_visual_cc overlay packed packed packed packer_detected powershell upx
Link:
https://www.filescan.io/uploads/679a34de7c5eb5f6ab881c4d/reports/f528767a-f672-4514-a2da-600114513116/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/7e1ad38a28e90dd0d9c52003b47929b83c99ea43560e9dca9db8cfdd167788d3
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.
Malware family:
Snake Keylogger
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/98a3b954-537d-4cf9-aaed-17a0fd9595a0
Result
Threat name:
Snake Keylogger, VIP Keylogger
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.expl.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1602189
Signature
Binary is likely a compiled AutoIt script file
Drops VBS files to the startup folder
Found malware configuration
Joe Sandbox ML detected suspicious sample
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Maps a DLL or memory area into another process
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Sigma detected: Drops script at startup location
Sigma detected: WScript or CScript Dropper
Suricata IDS alerts for network traffic
Switches to a custom stack to bypass stack traces
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to detect the country of the analysis system (by using the IP)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Uses the Telegram API (likely for C&C communication)
Windows Scripting host queries suspicious COM object (likely to drop second stage)
Writes to foreign memory regions
Yara detected Generic Downloader
Yara detected Snake Keylogger
Yara detected Telegram RAT
Yara detected VIP Keylogger
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1602189 Sample: Inv#9500009424.exe Startdate: 29/01/2025 Architecture: WINDOWS Score: 100 30 reallyfreegeoip.org 2->30 32 api.telegram.org 2->32 34 3 other IPs or domains 2->34 42 Suricata IDS alerts for network traffic 2->42 44 Found malware configuration 2->44 46 Malicious sample detected (through community Yara rule) 2->46 52 10 other signatures 2->52 8 Inv#9500009424.exe 6 2->8         started        12 wscript.exe 1 2->12         started        signatures3 48 Tries to detect the country of the analysis system (by using the IP) 30->48 50 Uses the Telegram API (likely for C&C communication) 32->50 process4 file5 26 C:\Users\user\AppData\Local\...\Fonda.exe, PE32 8->26 dropped 58 Binary is likely a compiled AutoIt script file 8->58 60 Tries to detect sandboxes and other dynamic analysis tools (process name or module or function) 8->60 14 Fonda.exe 3 8->14         started        62 Windows Scripting host queries suspicious COM object (likely to drop second stage) 12->62 18 Fonda.exe 2 12->18         started        signatures6 process7 file8 28 C:\Users\user\AppData\Roaming\...\Fonda.vbs, data 14->28 dropped 64 Multi AV Scanner detection for dropped file 14->64 66 Binary is likely a compiled AutoIt script file 14->66 68 Machine Learning detection for dropped file 14->68 76 2 other signatures 14->76 20 RegSvcs.exe 15 2 14->20         started        70 Tries to detect sandboxes and other dynamic analysis tools (process name or module or function) 18->70 72 Writes to foreign memory regions 18->72 74 Maps a DLL or memory area into another process 18->74 24 RegSvcs.exe 2 18->24         started        signatures9 process10 dnsIp11 36 mail.npmmachinery.com 162.214.80.34, 49787, 49843, 587 UNIFIEDLAYER-AS-1US United States 20->36 38 api.telegram.org 149.154.167.220, 443, 49731, 49807 TELEGRAMRU United Kingdom 20->38 40 2 other IPs or domains 20->40 54 Tries to steal Mail credentials (via file / registry access) 24->54 56 Tries to harvest and steal browser information (history, passwords, etc) 24->56 signatures12
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/7e1ad38a28e90dd0d9c52003b47929b83c99ea43560e9dca9db8cfdd167788d3
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/7e1ad38a28e90dd0d9c52003b47929b83c99ea43560e9dca9db8cfdd167788d3/
Threat name:
Win32.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2025-01-29 04:33:37 UTC
File Type:
PE (Exe)
Extracted files:
52
AV detection:
19 of 24 (79.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=pynnhcri5eg5bwofeab3i6jjxa6jt2sdkyhj3su5xdh52ftxrdjq._file
Verdict:
malicious
Label(s):
vipkeylogger
Create hunting rule
unknown_loader_036
Create hunting rule
Similar samples:
error
SnakeKeylogger
Result
Malware family:
vipkeylogger
Create hunting rule
Score:
  10/10
Tags:
family:vipkeylogger collection discovery keylogger stealer upx
Link:
https://tria.ge/reports/250129-rb4zqaxrhl/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Browser Information Discovery
System Location Discovery: System Language Discovery
AutoIT Executable
Suspicious use of SetThreadContext
UPX packed file
Accesses Microsoft Outlook profiles
Looks up external IP address via web service
Drops startup file
Executes dropped EXE
Loads dropped DLL
VIPKeylogger
Vipkeylogger family
Verdict:
Malicious
Tags:
trojan 404keylogger
YARA:
SUSP_Imphash_Mar23_3
Link:
https://app.threat.zone/submission/6329e5d4-715e-493a-8dbf-c4b77527f26d
Unpacked files
SH256 hash:
fe0932bfc48aa7a70a1159f7b916ffe0bb8c62cd038be0a21238ed2a3b8fdc10
MD5 hash:
c44111512232b635c8d33cacfbfb7a5a
SHA1 hash:
d14b41012365736219f241a9a78615b452f20354
Detections:
AutoIT_Compiled
Create hunting rule
Link:
https://www.unpac.me/results/5b5395ae-b2d8-4239-9bd5-0646db486d3a/
SH256 hash:
901eab86158ec6af2ac2a608223ba026613388705ca4a20327e488e0acaa9274
MD5 hash:
ecab2c9b486a89b9f262755e75f9e358
SHA1 hash:
705eb9388cf4d22149881a8dfdb77dbd022704e7
Detections:
win_404keylogger_g1
Create hunting rule
MAL_Envrial_Jan18_1
Create hunting rule
INDICATOR_SUSPICIOUS_Binary_References_Browsers
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_References_Messaging_Clients
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_DotNetProcHook
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_TelegramChatBot
Create hunting rule
Link:
https://www.unpac.me/results/5b5395ae-b2d8-4239-9bd5-0646db486d3a/
Parent samples :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 hash:
7e1ad38a28e90dd0d9c52003b47929b83c99ea43560e9dca9db8cfdd167788d3
MD5 hash:
13628c79c5c1febc28bc57bf7ec89272
SHA1 hash:
e568d6984413658351e5be9f121ccdc66e46b71f
Link:
https://www.unpac.me/results/5b5395ae-b2d8-4239-9bd5-0646db486d3a/
Malware family:
VIPKeylogger
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/7e1ad38a28e9/report/overview.html
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:crime_snake_keylogger
Create hunting rule
Author:Rony (r0ny_123)
Description:Detects Snake keylogger payload
Rule name:INDICATOR_SUSPICIOUS_Binary_References_Browsers
Create hunting rule
Author:ditekSHen
Description:Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers.
Rule name:INDICATOR_SUSPICIOUS_EXE_DotNetProcHook
Create hunting rule
Author:ditekSHen
Description:Detects executables with potential process hoocking
Rule name:INDICATOR_SUSPICIOUS_EXE_References_Messaging_Clients
Create hunting rule
Author:ditekSHen
Description:Detects executables referencing many email and collaboration clients. Observed in information stealers
Rule name:INDICATOR_SUSPICIOUS_EXE_TelegramChatBot
Create hunting rule
Author:ditekSHen
Description:Detects executables using Telegram Chat Bot
Rule name:MAL_Envrial_Jan18_1
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects Encrial credential stealer malware
Reference:https://twitter.com/malwrhunterteam/status/953313514629853184
Rule name:MAL_Envrial_Jan18_1_RID2D8C
Create hunting rule
Author:Florian Roth
Description:Detects Encrial credential stealer malware
Reference:https://twitter.com/malwrhunterteam/status/953313514629853184
Rule name:NET
Create hunting rule
Author:malware-lu
Rule name:NETexecutableMicrosoft
Create hunting rule
Author:malware-lu
Rule name:pe_imphash
Create hunting rule
Rule name:RANSOMWARE
Create hunting rule
Author:ToroGuitar
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash
Rule name:SUSP_Imphash_Mar23_3
Create hunting rule
Author:Arnim Rupp (https://github.com/ruppde)
Description:Detects imphash often found in malware samples (Maximum 0,25% hits with search for 'imphash:x p:0' on Virustotal) = 99,75% hits
Reference:Internal Research
Rule name:Sus_Obf_Enc_Spoof_Hide_PE
Create hunting rule
Author:XiAnzheng
Description:Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)
Rule name:telegram_bot_api
Create hunting rule
Author:rectifyq
Description:Detects file containing Telegram Bot API
Rule name:UPXV200V290MarkusOberhumerLaszloMolnarJohnReiser
Create hunting rule
Author:malware-lu
Rule name:upx_largefile
Create hunting rule
Author:k3nr9
Rule name:Windows_Trojan_SnakeKeylogger_af3faa65
Create hunting rule
Author:Elastic Security

File information

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

Malspam

SnakeKeylogger

Executable exe 7e1ad38a28e90dd0d9c52003b47929b83c99ea43560e9dca9db8cfdd167788d3

(this sample)

  
Delivery method
Distributed via e-mail attachment

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_AUTHENTICODEMissing Authenticodehigh
CHECK_DLL_CHARACTERISTICSMissing dll Security Characteristics (HIGH_ENTROPY_VA)high
CHECK_NXMissing Non-Executable Memory Protectioncritical
Reviews
IDCapabilitiesEvidence
AUTH_APIManipulates User AuthorizationADVAPI32.dll::GetAce
MULTIMEDIA_APICan Play MultimediaWINMM.dll::timeGetTime
WIN_BASE_APIUses Win Base APIKERNEL32.DLL::LoadLibraryA
WIN_NETWORK_APISupports Windows NetworkingMPR.dll::WNetUseConnectionW

Comments