MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1e81361638134c8e01a9f3e77e59fc9681538cf07418bbcd8fb8be2524854937. 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 4 File information Comments
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SHA256 hash: 1e81361638134c8e01a9f3e77e59fc9681538cf07418bbcd8fb8be2524854937
SHA3-384 hash: 2d44cf9317e34e29dac1efef9c30ffad9c68c6da22e0966e28e5a84c17b68c4f9fe5366185eefe483032e54506fbf3c6
SHA1 hash: 89c7c1d18986b961bb9771264dc39f1749d04169
MD5 hash: 47993e39bf9b7edf439b80a02c9a2445
humanhash: green-washington-purple-kitten
File name:PARA SVIFT.exe
Download: download sample
Signature SnakeKeylogger
Create hunting rule
File size:660'992 bytes
First seen:2024-02-01 08:44:55 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'663 x AgentTesla, 19'478 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 12288:ENFnrd53rD22q1hafRNBHiw5i7dYopdpd5LDFzXcdH9GmSn:ETn3rDIypNBHi7RdhLDJXcum
TLSH T1B2E4129016FD4B12DABD5BF9282090504BB6B4687622E76E1FCAF1DC0FA2750C790F97
TrID 60.4% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.8% (.SCR) Windows screen saver (13097/50/3)
8.7% (.EXE) Win64 Executable (generic) (10523/12/4)
5.4% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.1% (.EXE) Win16 NE executable (generic) (5038/12/1)
File icon (PE):PE icon
dhash icon 13333b33333b3b23 (11 x AgentTesla, 5 x Formbook, 2 x SnakeKeylogger)
Reporter abuse_ch
Tags:exe SnakeKeylogger

Intelligence

File Origin
# of uploads :
1
# of downloads :
301
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
1e81361638134c8e01a9f3e77e59fc9681538cf07418bbcd8fb8be2524854937.exe
Verdict:
Malicious activity
Analysis date:
2024-02-01 10:15:04 UTC
Tags:
snake keylogger evasion stealer
Link:
https://app.any.run/tasks/ae365bd7-03ce-41d0-8a71-5436938f2bda

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/473973/
Detection(s):
SecuriteInfo.com.Win32.InjectorX-gen.29201.31996.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
cmd explorer hook keylogger lolbin packed regedit
Link:
https://www.filescan.io/uploads/65bb5a110eab2d16054cfaf0/reports/d6ef2321-8578-4643-99e1-cc2e6194ec6a/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/1e81361638134c8e01a9f3e77e59fc9681538cf07418bbcd8fb8be2524854937
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/45882d42-e91f-4de7-ab43-7c9c9da11866
Result
Threat name:
PureLog Stealer, Snake Keylogger
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1384659
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code contains potential unpacker
Adds a directory exclusion to Windows Defender
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Found malware configuration
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)
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Sigma detected: Powershell Base64 Encoded MpPreference Cmdlet
Sigma detected: Scheduled temp file as task from temp location
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Uses dynamic DNS services
Uses known network protocols on non-standard ports
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected AntiVM3
Yara detected Generic Downloader
Yara detected PureLog Stealer
Yara detected Snake Keylogger
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1384659 Sample: PARA_SVIFT.exe Startdate: 01/02/2024 Architecture: WINDOWS Score: 100 42 aborters.duckdns.org 2->42 44 varders.kozow.com 2->44 46 3 other IPs or domains 2->46 54 Multi AV Scanner detection for domain / URL 2->54 56 Found malware configuration 2->56 58 Malicious sample detected (through community Yara rule) 2->58 62 12 other signatures 2->62 8 PARA_SVIFT.exe 7 2->8         started        12 hcilKaigXhm.exe 5 2->12         started        signatures3 60 Uses dynamic DNS services 42->60 process4 file5 38 C:\Users\user\AppData\...\hcilKaigXhm.exe, PE32 8->38 dropped 40 C:\Users\user\AppData\Local\Temp\tmp6F9.tmp, XML 8->40 dropped 64 Uses schtasks.exe or at.exe to add and modify task schedules 8->64 66 Adds a directory exclusion to Windows Defender 8->66 68 Injects a PE file into a foreign processes 8->68 14 PARA_SVIFT.exe 15 2 8->14         started        18 powershell.exe 23 8->18         started        20 powershell.exe 23 8->20         started        22 schtasks.exe 1 8->22         started        70 Antivirus detection for dropped file 12->70 72 Multi AV Scanner detection for dropped file 12->72 74 Machine Learning detection for dropped file 12->74 24 hcilKaigXhm.exe 12->24         started        26 schtasks.exe 12->26         started        signatures6 process7 dnsIp8 48 aborters.duckdns.org 91.92.255.235, 49748, 49749, 8081 THEZONEBG Bulgaria 14->48 50 varders.kozow.com 51.38.247.67, 8081 OVHFR France 14->50 52 2 other IPs or domains 14->52 28 WmiPrvSE.exe 18->28         started        30 conhost.exe 18->30         started        32 conhost.exe 20->32         started        34 conhost.exe 22->34         started        76 Tries to steal Mail credentials (via file / registry access) 24->76 78 Tries to harvest and steal browser information (history, passwords, etc) 24->78 36 conhost.exe 26->36         started        signatures9 process10
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/1e81361638134c8e01a9f3e77e59fc9681538cf07418bbcd8fb8be2524854937
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/1e81361638134c8e01a9f3e77e59fc9681538cf07418bbcd8fb8be2524854937/
Threat name:
ByteCode-MSIL.Trojan.FormBook
Create hunting rule
Status:
Malicious
First seen:
2024-02-01 02:29:55 UTC
File Type:
PE (.Net Exe)
Extracted files:
11
AV detection:
19 of 24 (79.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=d2atmfrycngi4anj6ptx4wp4s2avhdhqoqmlxtmpxc7ckjefje3q._file
Verdict:
malicious
Result
Malware family:
snakekeylogger
Create hunting rule
Score:
  10/10
Tags:
family:snakekeylogger collection keylogger spyware stealer
Link:
https://tria.ge/reports/240201-knqjjahhgl/
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 user/profile data of local email clients
Reads user/profile data of web browsers
Snake Keylogger
Snake Keylogger payload
Unpacked files
SH256 hash:
7ff25fc5c63c109a206937ee20227d308c3d9d177bee06d93311ed117e73fff3
MD5 hash:
acc2127ac73b847b83f5ec329d369610
SHA1 hash:
fe19552b69d1d3f487571f1c31d1d0b7b4e2bb9e
Link:
https://www.unpac.me/results/c5dc1111-b2e6-4036-a5e0-932a10624eb9/
SH256 hash:
d2cf3273461ffa1b29715828f358368312ae4f08a731f4e449a44f6dc50e26c5
MD5 hash:
df7936d5ea0c80f3003b445c7f8deb44
SHA1 hash:
b995b22e77a11cda256e84a01ccadb85451460ed
Link:
https://www.unpac.me/results/c5dc1111-b2e6-4036-a5e0-932a10624eb9/
SH256 hash:
a91462e9c8e5d78d4047a80eb89a38c6e76e5d4cf6ac8ff7142e19bb7ecfbb82
MD5 hash:
b3200a8295f2098fa0078754ab6728ce
SHA1 hash:
b84d3cbebfd2eb9822664ca47fe56e6ee95e0ddc
Link:
https://www.unpac.me/results/c5dc1111-b2e6-4036-a5e0-932a10624eb9/
SH256 hash:
3bfa13b8efba67dd7305fcf2080056027a23ac50008b36048b5f09656a586055
MD5 hash:
6fb1d0fa21befbd3ac8117f622754853
SHA1 hash:
848fd72e40468b17e245b3b020072e08d5431b5d
Link:
https://www.unpac.me/results/c5dc1111-b2e6-4036-a5e0-932a10624eb9/
SH256 hash:
b8e96c5879b0a9183f32c34eb59b179b15fe26bc5b1a5b7e883a7f1a1be17c55
MD5 hash:
1c64dbb1747db69457f9badf166d7af5
SHA1 hash:
5f2b5e5ac426981d1bf29c836c234159fb37bbf5
Detections:
snake_keylogger
Create hunting rule
win_404keylogger_g1
Create hunting rule
MAL_Envrial_Jan18_1
Create hunting rule
MALWARE_Win_SnakeKeylogger
Create hunting rule
INDICATOR_SUSPICIOUS_Binary_References_Browsers
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_DotNetProcHook
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_References_Messaging_Clients
Create hunting rule
Link:
https://www.unpac.me/results/c5dc1111-b2e6-4036-a5e0-932a10624eb9/
SH256 hash:
1e81361638134c8e01a9f3e77e59fc9681538cf07418bbcd8fb8be2524854937
MD5 hash:
47993e39bf9b7edf439b80a02c9a2445
SHA1 hash:
89c7c1d18986b961bb9771264dc39f1749d04169
Link:
https://www.unpac.me/results/c5dc1111-b2e6-4036-a5e0-932a10624eb9/
Malware family:
SnakeKeylogger
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/1e8136163813/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/1e81361638134c8e01a9f3e77e59fc9681538cf07418bbcd8fb8be2524854937

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: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: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 1e81361638134c8e01a9f3e77e59fc9681538cf07418bbcd8fb8be2524854937

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/473973/

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