MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2a86cef8daa33cf5fafe90da289e8a27ce3cd3aa11054ad257bce28aff25e87b. 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 12 File information Comments
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SHA256 hash: 2a86cef8daa33cf5fafe90da289e8a27ce3cd3aa11054ad257bce28aff25e87b
SHA3-384 hash: cfa0396c0691acf07970f71ba654d8a7aa93c7817425b36609a5012ec63f38683163bda4d78fe6ecd4d64558f1529ca2
SHA1 hash: 14ca4fcf9c41ab26722923a3b2ad50a6365bcc31
MD5 hash: a6489f792195483b61134167ce223ab3
humanhash: colorado-golf-april-skylark
File name:SWIFT.exe
Download: download sample
Signature SnakeKeylogger
Create hunting rule
File size:223'290 bytes
First seen:2022-12-13 11:36:57 UTC
Last seen:2022-12-21 09:52:49 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 97318da386948415d08cef4a9006d669 (71 x Formbook, 35 x SnakeKeylogger, 26 x AgentTesla)
ssdeep 3072:FlTSr+vbmJpvJLjscufi0T/0oY8rosN3/6az7aD2p7gELalJjjejEDYCkmTcWANs:FkwOnii0doiz7IMBalIEMW7e4YxC
Threatray 5'078 similar samples on MalwareBazaar
TLSH T12824123A67E2943BEB86113016F7675EF3F67254002227AB77E46F6B66112CDC01A3D2
TrID 92.7% (.EXE) NSIS - Nullsoft Scriptable Install System (846567/2/133)
3.4% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
1.1% (.EXE) Win64 Executable (generic) (10523/12/4)
0.7% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
0.5% (.EXE) Win16 NE executable (generic) (5038/12/1)
File icon (PE):PE icon
dhash icon 00000c353034d4c0 (20 x SnakeKeylogger, 3 x Formbook, 3 x RemcosRAT)
Reporter lowmal3
Tags:exe SnakeKeylogger

Intelligence

File Origin
# of uploads :
6
# of downloads :
181
Origin country :
DE DE
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
SWIFT.exe
Verdict:
Malicious activity
Analysis date:
2022-12-13 11:40:14 UTC
Tags:
installer snake evasion trojan
Link:
https://app.any.run/tasks/fd3d65b1-6ce5-4387-a8b7-ee4093753943

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/345811/
Detection(s):
SecuriteInfo.com.Variant.Babar.127145.995.23670.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file in the %temp% directory
Creating a process from a recently created file
Creating a file in the %AppData% subdirectories
Сreating synchronization primitives
DNS request
Sending an HTTP GET request
Reading critical registry keys
Sending a custom TCP request
Creating a window
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
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:
overlay packed shell32.dll
Link:
https://www.filescan.io/uploads/639863dff6e448d42df85733/reports/e81a6dbc-c9f2-4250-8695-c490c4090ba8/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/5554211b-dd66-4ee4-af6b-d73d9ea4a627
Result
Threat name:
Snake Keylogger
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1133351
Signature
.NET source code references suspicious native API functions
Antivirus detection for dropped file
Found evasive API chain (may stop execution after reading information in the PEB, e.g. number of processors)
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
May check the online IP address of the machine
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
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)
Yara detected Generic Downloader
Yara detected Snake Keylogger
Yara detected Telegram RAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 766075 Sample: SWIFT.exe Startdate: 13/12/2022 Architecture: WINDOWS Score: 100 43 Snort IDS alert for network traffic 2->43 45 Malicious sample detected (through community Yara rule) 2->45 47 Multi AV Scanner detection for submitted file 2->47 49 5 other signatures 2->49 7 SWIFT.exe 19 2->7         started        10 xvixacf.exe 2->10         started        13 xvixacf.exe 2->13         started        process3 file4 27 C:\Users\user\AppData\...\ebqnjhlkhc.exe, PE32 7->27 dropped 15 ebqnjhlkhc.exe 1 2 7->15         started        57 Antivirus detection for dropped file 10->57 59 Multi AV Scanner detection for dropped file 10->59 61 Machine Learning detection for dropped file 10->61 19 WerFault.exe 3 10 10->19         started        21 WerFault.exe 10 13->21         started        signatures5 process6 file7 29 C:\Users\user\AppData\Roaming\...\xvixacf.exe, PE32 15->29 dropped 35 Antivirus detection for dropped file 15->35 37 Multi AV Scanner detection for dropped file 15->37 39 May check the online IP address of the machine 15->39 41 3 other signatures 15->41 23 ebqnjhlkhc.exe 15 2 15->23         started        signatures8 process9 dnsIp10 31 checkip.dyndns.com 132.226.8.169, 49700, 80 UTMEMUS United States 23->31 33 checkip.dyndns.org 23->33 51 Tries to steal Mail credentials (via file / registry access) 23->51 53 Tries to harvest and steal ftp login credentials 23->53 55 Tries to harvest and steal browser information (history, passwords, etc) 23->55 signatures11
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/2a86cef8daa33cf5fafe90da289e8a27ce3cd3aa11054ad257bce28aff25e87b/
Threat name:
Win32.Spyware.SnakeLogger
Create hunting rule
Status:
Malicious
First seen:
2022-12-13 10:47:22 UTC
File Type:
PE (Exe)
Extracted files:
4
AV detection:
19 of 40 (47.50%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=fkdm56g2um6pl6x6sdncrhuke7hdzu5kcecuvusxxtriv7zf5b5q._file
Verdict:
malicious
Similar samples:
15b8325df5457903aa6a8f86ddd64b7ea2fca232231e2e63044a1a0f9cc3f73b
SnakeKeylogger
62ae48d339e52a1b5be82e703025f2be10d6025f97fd784d40f2781d6ee886ec
SnakeKeylogger
a2bb808321745ce0239b5a84c78a801644d903ce8a6ab87193337aaf2d01fc31
SnakeKeylogger
bb8796a9e1daa6418cbc7fceaebbf08608bbf85f8af57ee4ddabdf388024cc87
SnakeKeylogger
f6f9f7b0dda34e762db1c1d5362ad44638246bc1ff5832789177869d0e393203
SnakeKeylogger
fec53b388671f2f82fd8c743a3695f432037caffe5f2e04ea77c206809efd048
SnakeKeylogger
+ 5'068 additional samples on MalwareBazaar
Result
Malware family:
snakekeylogger
Create hunting rule
Score:
  10/10
Tags:
family:snakekeylogger collection keylogger persistence spyware stealer
Link:
https://tria.ge/reports/221213-nq5m1shc4w/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
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
Adds Run key to start application
Looks up external IP address via web service
Loads dropped DLL
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Executes dropped EXE
Snake Keylogger
Snake Keylogger payload
Malware Config
C2 Extraction:
https://api.telegram.org/bot5402813712:AAG__8vfwqo_1K9XHIpxzTR9T7UW4raysO4/sendMessage?chat_id=5034680713
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/31dc8ac7-f5c9-48b2-881e-8df1d6ea2711
Unpacked files
SH256 hash:
743bdfd90c1176f75859f903ddfe9f13a9ca07f2220a91b798095b182e174cb6
MD5 hash:
0f534e8b493c586dcbd891d1c1e941e4
SHA1 hash:
4204b40d0699d4795ea1a00b1248db20c46c5696
Detections:
snake_keylogger
Create hunting rule
Link:
https://www.unpac.me/results/131c8614-06b2-47af-8ddc-efe498549e7c/
Parent samples :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 hash:
0883c8eedabf02e0900a4fa1fdcfa89566b9987cb66945b10ea83a76b560b7ab
MD5 hash:
98ed76026719fc213a1d5559f6b3dde6
SHA1 hash:
27a25d7975e231f39f0ad2d5a08cda8067759fec
Detections:
snake_keylogger
Create hunting rule
Link:
https://www.unpac.me/results/131c8614-06b2-47af-8ddc-efe498549e7c/
SH256 hash:
2c4a03c988e88581d93352066b23a5f3b8edc6f4e57570c7afa9338517becb68
MD5 hash:
90541474ac4bb458be2da5a5d7f3e6ea
SHA1 hash:
62e23e9d1d73a0fa2c7354a6fda55d0d033e4b1b
Link:
https://www.unpac.me/results/131c8614-06b2-47af-8ddc-efe498549e7c/
SH256 hash:
2a86cef8daa33cf5fafe90da289e8a27ce3cd3aa11054ad257bce28aff25e87b
MD5 hash:
a6489f792195483b61134167ce223ab3
SHA1 hash:
14ca4fcf9c41ab26722923a3b2ad50a6365bcc31
Link:
https://www.unpac.me/results/131c8614-06b2-47af-8ddc-efe498549e7c/
Malware family:
SnakeKeylogger
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/2a86cef8daa3/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.98
Link:
https://yomi.yoroi.company/submissions/2a86cef8daa33cf5fafe90da289e8a27ce3cd3aa11054ad257bce28aff25e87b

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:AsyncRat_Detection_Dec_2022
Create hunting rule
Author:Potatech
Description:AsyncRat
Rule name:cobalt_strike_tmp01925d3f
Create hunting rule
Author:The DFIR Report
Description:files - file ~tmp01925d3f.exe
Reference:https://thedfirreport.com
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:MALWARE_Win_SnakeKeylogger
Create hunting rule
Author:ditekSHen
Description:Detects Snake Keylogger
Rule name:MAL_Envrial_Jan18_1
Create hunting rule
Author:Florian Roth
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:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash
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 2a86cef8daa33cf5fafe90da289e8a27ce3cd3aa11054ad257bce28aff25e87b

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/345811/

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