MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 42b11b2f036ae4b932db001cd608806b187f6a81def67615d9b26681ea1455c4. 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: 13


Intelligence 13 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 42b11b2f036ae4b932db001cd608806b187f6a81def67615d9b26681ea1455c4
SHA3-384 hash: 1fcc624f6c816bbd7594255fff541a7c2d95e19c101b9cb442fb818483febe3bd6ac78fed19c5f924876934b92ccd37a
SHA1 hash: 9f6455b8dd48df208d190c7404222134c4ba15e8
MD5 hash: eeb571b8e53db03760896f98034e516c
humanhash: whiskey-saturn-sink-twenty
File name:Confirmación de transferencia-687900.exe
Download: download sample
Signature SnakeKeylogger
Create hunting rule
File size:933'888 bytes
First seen:2022-10-14 05:54:26 UTC
Last seen:2022-10-14 07:21:10 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'653 x AgentTesla, 19'464 x Formbook, 12'205 x SnakeKeylogger)
ssdeep 12288:yti5vwlGp8srMhVHnRrJYyU1Tdn/NW07fdO+DM/TnVIdzk+Vs/:ii54lGp8sMhdR1pwdnVHxOAMrVSzL
Threatray 5'936 similar samples on MalwareBazaar
TLSH T1A515597A12964507E4297275C8C3D2F32AFBAD607061D2CB9AD72F6FBC411BF9112386
TrID 64.2% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
11.5% (.SCR) Windows screen saver (13101/52/3)
9.2% (.EXE) Win64 Executable (generic) (10523/12/4)
5.7% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
3.9% (.EXE) Win32 Executable (generic) (4505/5/1)
Reporter abuse_ch
Tags:ESP exe geo SnakeKeylogger

Intelligence

File Origin
# of uploads :
2
# of downloads :
212
Origin country :
n/a
Vendor Threat Intelligence
Detection:
Snake
Create hunting rule
Link:
https://www.capesandbox.com/analysis/320231/
Detection(s):
SecuriteInfo.com.Trojan.PackedNET.1623.26228.24990.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Creating a process from a recently created file
Unauthorized injection to a recently created process
Unauthorized injection to a recently created process by context flags manipulation
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/6348f9bc0d2bcf0ff9a31146/reports/94edfece-2b87-48aa-a173-f312ec7d676b/overview
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/a6862433-8166-4ecd-9427-7c4b894f2b9f
Result
Threat name:
Snake Keylogger
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1090477
Signature
.NET source code contains potential unpacker
.NET source code references suspicious native API functions
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
May check the online IP address of the machine
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)
Yara detected AntiVM3
Yara detected Generic Downloader
Yara detected Snake Keylogger
Yara detected Telegram RAT
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/42b11b2f036ae4b932db001cd608806b187f6a81def67615d9b26681ea1455c4/
Threat name:
ByteCode-MSIL.Trojan.NanoBot
Create hunting rule
Status:
Malicious
First seen:
2022-10-14 05:55:15 UTC
File Type:
PE (.Net Exe)
Extracted files:
23
AV detection:
19 of 26 (73.08%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ikyrwlydnlslsmw3aaonmceanmmh62ub333hmfozwjtid2qukxca._file
Verdict:
malicious
Similar samples:
3db089afb5270b15e8e735de42546165885961bcdf9b3c547816c7b3ecc1b143
SnakeKeylogger
480e6eafca7220040b5c881ba63412843e888fb54e21b158a2568bec0cce0acf
SnakeKeylogger
66701f767a4daa10d667500feaa7aed5448ec49c2059a7bd4bea4b5b6f30cd22
SnakeKeylogger
6897412732ce8f38317aefff9c2bb19b15a91caccb0922c53fe29c36474de665
SnakeKeylogger
897c2f1baf4c1288b167efe0a25f658dc292e557d2e479a80171f24a41b07bdd
SnakeKeylogger
c1bff6750d2e97e236ec9af546da99de586e947375ca5b70f2004805786eb262
SnakeKeylogger
fa6901852ed9fd26b1adf6140ea9f8fe498edcf73f6b2350f825c10d71783a15
SnakeKeylogger
+ 5'926 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/221014-gmffdsafgq/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Looks up external IP address via web service
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
Verdict:
Informative
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/cae74f5d-a827-484d-9ce7-efca8094bdb9
Unpacked files
SH256 hash:
af7ac1171b44c9a949ad80bfaf05095048d0b74cfb527f66479e22f47d340110
MD5 hash:
f696dc0e00cb8f70799ac3fcaa5f9f6a
SHA1 hash:
cde2283de5b89639ea52f6388feef8f77efc63ce
Link:
https://www.unpac.me/results/ece28f3d-bad4-446e-b42b-2795fcfe827a/
SH256 hash:
d87c6dcabb8e3360b7afae6092b70dc87265752bb8b979e773ceb8af375f667e
MD5 hash:
53497066625a1934724e5da8a8c65ce5
SHA1 hash:
522348ea83891fbae6bd5117efb7d48354effe1f
Link:
https://www.unpac.me/results/ece28f3d-bad4-446e-b42b-2795fcfe827a/
SH256 hash:
0c55fea12f8cc99644cdc020bb02f96d6a656928dfe0973be02f98bb3d9155be
MD5 hash:
5b6b1ad2e99dc720d277e0697cb44181
SHA1 hash:
1d99857746c20656de8d70763b8f070c97f5ac28
Link:
https://www.unpac.me/results/ece28f3d-bad4-446e-b42b-2795fcfe827a/
SH256 hash:
270aa5714ba1c3a2f4d18bd7204aa40ff1142cf4938283487ba518e32a845176
MD5 hash:
eb61aa6099891200992603d9ccc99f07
SHA1 hash:
0e5b17be06788685c296bc263eb3756cb0f4e677
Detections:
snake_keylogger
Create hunting rule
Link:
https://www.unpac.me/results/ece28f3d-bad4-446e-b42b-2795fcfe827a/
Parent samples :
42b11b2f036ae4b932db001cd608806b187f6a81def67615d9b26681ea1455c4
8882e0e8c7200c667f785e351f171bdfc968bc68efc1e4e47f8e1dcbbbaae8dd
be300f6b64f8bd0b9be437a13b36388dd4f11d15b8e730a3ac994f9479a297cb
c4368e3722fb36a2ebd40c4cc09fbe78e8d80d7b14b09f02cc41ef94822f168d
2743bf9a06a72314b51015f17d3562e96ddadef6da299004f27552f0f2b55fe1
4d2d64f4e5e5faebba8f49d4fec5f48741c72d9eed685ba0354e072dcf9f1327
d4e92bec8ec4784e1b871ffca748bcf0b7e51722b910cfdb4be2e179e3597568
SH256 hash:
edadc813f4440ada276da601d8f31780e5e138b8ee392e3f49a509322a1fb51e
MD5 hash:
574597554c69083c1af2b742a97a92b6
SHA1 hash:
043eea660b8650c5a0042f842fd8db3516d37a2c
Link:
https://www.unpac.me/results/ece28f3d-bad4-446e-b42b-2795fcfe827a/
SH256 hash:
42b11b2f036ae4b932db001cd608806b187f6a81def67615d9b26681ea1455c4
MD5 hash:
eeb571b8e53db03760896f98034e516c
SHA1 hash:
9f6455b8dd48df208d190c7404222134c4ba15e8
Link:
https://www.unpac.me/results/ece28f3d-bad4-446e-b42b-2795fcfe827a/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.81
Link:
https://yomi.yoroi.company/submissions/42b11b2f036ae4b932db001cd608806b187f6a81def67615d9b26681ea1455c4

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/320231/

Comments