Analysis
-
max time kernel
92s -
max time network
98s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
-
submitted
02-10-2024 07:46
General
-
Target
Bank_details_01-10-2024.exe
-
Size
609KB
-
MD5
908b4e01217aea4b8b79b4bed2778526
-
SHA1
1cb803445bf5cf45d608cc20d767db119fe8a16e
-
SHA256
a9ea13804280c4066a8e1129f82dd18af7f820cf8bfca8ebe2231173065532f5
-
SHA512
375007b923f46d90a3505da9109066d82a8558447d2a6278624f74024950c8a9534bc11267a3c0f9f8ef8893d86446b15d13037e5147f71b31acda2a9149dd73
-
SSDEEP
12288:qpp/rwcqyHEPTlP1opk+fD71G0w/NrpTMgerXkR:qptrtEPpdodfDovNrWLC
Malware Config
Extracted
snakekeylogger
https://api.telegram.org/bot6515689087:AAEnerpIS1xuf83Wz7mf2-PPkvlmor9Mt7U/sendMessage?chat_id=1015404316
Signatures
-
Snake Keylogger
Keylogger and Infostealer first seen in November 2020.
-
Snake Keylogger payload 1 IoCs
-
Command and Scripting Interpreter: PowerShell 1 TTPs 2 IoCs
Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
-
Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
-
Looks up external IP address via web service 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
-
Suspicious use of SetThreadContext 1 IoCs
-
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
-
Program crash 1 IoCs
-
System Location Discovery: System Language Discovery 1 TTPs 5 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
-
Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
-
Suspicious behavior: EnumeratesProcesses 7 IoCs
-
Suspicious use of AdjustPrivilegeToken 4 IoCs
-
Suspicious use of WriteProcessMemory 17 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\Bank_details_01-10-2024.exe"C:\Users\Admin\AppData\Local\Temp\Bank_details_01-10-2024.exe"1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
-
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\Bank_details_01-10-2024.exe"2⤵
- Command and Scripting Interpreter: PowerShell
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
-
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\OVxYeKxaGpVOL.exe"2⤵
- Command and Scripting Interpreter: PowerShell
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
-
C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\OVxYeKxaGpVOL" /XML "C:\Users\Admin\AppData\Local\Temp\tmpCD81.tmp"2⤵
- System Location Discovery: System Language Discovery
- Scheduled Task/Job: Scheduled Task
-
-
C:\Users\Admin\AppData\Local\Temp\Bank_details_01-10-2024.exe"C:\Users\Admin\AppData\Local\Temp\Bank_details_01-10-2024.exe"2⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4164 -s 14843⤵
- Program crash
-
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4164 -ip 41641⤵
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
2KB
MD5968cb9309758126772781b83adb8a28f
SHA18da30e71accf186b2ba11da1797cf67f8f78b47c
SHA25692099c10776bb7e3f2a8d1b82d4d40d0c4627e4f1bf754a6e58dfd2c2e97042a
SHA5124bd50732f8af4d688d95999bddfd296115d7033ddc38f86c9fb1f47fde202bffa27e9088bebcaa3064ca946af2f5c1ca6cbde49d0907f0005c7ab42874515dd3
-
Filesize
18KB
MD5706e334253b229b45eebd55c670d2ec1
SHA15655ffd107159e245a14be6f956f67284f93fc71
SHA256d82face3206fb2127c1a6b316742f02653056edc6db7389126f134acf5683f05
SHA5123d06f976de72cc85bc58f414cdef20aea1e57b77adcecf5a57e02a693ee33fac22ea4b2e7152dee8a612cbbb6069f57fb1aedbf774b3d229b9741ea9b7c6d42d
-
Filesize
60B
MD5d17fe0a3f47be24a6453e9ef58c94641
SHA16ab83620379fc69f80c0242105ddffd7d98d5d9d
SHA25696ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
SHA5125b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
-
Filesize
1KB
MD5b7b2c0257a63c69069e9419cd362408c
SHA13b0599a132c41fac5e67c38deff32b805f41fbf9
SHA25600fa9d05a94add1afcf0aed3ec961501a89dd8aea1e37688e4cc2f880d502ec0
SHA51220ecff822000753c70979ec2bc3e6b1ed0321d47e132b0273b2cd507d06254001061e20d5666026df2a138df597cb39ed0783e89cb3c23256eae7f387ab33c71
-
Filesize
40KB
-
Filesize
7.7MB
-
Filesize
120KB
-
Filesize
4KB
-
Filesize
7.7MB
-
Filesize
416KB
-
Filesize
624KB
-
Filesize
4KB
-
Filesize
584KB
-
Filesize
7.7MB
-
Filesize
5.6MB
-
Filesize
624KB
-
Filesize
152KB
-
Filesize
216KB
-
Filesize
304KB
-
Filesize
7.7MB
-
Filesize
6.2MB
-
Filesize
408KB
-
Filesize
7.7MB
-
Filesize
80KB
-
Filesize
7.7MB
-
Filesize
408KB
-
Filesize
7.7MB
-
Filesize
120KB
-
Filesize
304KB
-
Filesize
200KB
-
Filesize
56KB
-
Filesize
120KB
-
Filesize
600KB
-
Filesize
40KB
-
Filesize
6.5MB
-
Filesize
104KB
-
Filesize
652KB
-
Filesize
3.3MB
-
Filesize
68KB
-
Filesize
304KB
-
Filesize
7.7MB
-
Filesize
104KB
-
Filesize
32KB
-
Filesize
136KB
-
Filesize
7.7MB
-
Filesize
7.7MB
-
Filesize
7.7MB