Analysis
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max time kernel
142s -
max time network
155s -
platform
windows10-2004_x64 -
resource
win10v2004-20231020-en -
resource tags
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submitted
27-11-2023 13:19
General
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Target
SecuriteInfo.com.W32.MSIL_Agent.FPI.gen.Eldorado.14269.exe
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Size
610KB
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MD5
77b7f764bde4a8e21a6e33ad9ef4af4b
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SHA1
4980100791fedd970187418ff5d021cdedf0443d
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SHA256
53ea1826e53406dcc0d0da1fccff25c5beb9deb6065cf554303aec609209bceb
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SHA512
46ec958c0bb054cdd9e98199499d69427df9d15a65908976271a7feba20e7f956c65ce40f9136992a03875d47b9f86c8b5dd089c7a963ba44573dc613221b2c7
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SSDEEP
12288:1Gezd7BR6wTsP5/ZFQdnkTyYITpDaFUUybAXnUWmz2f5Dfr:1GezpByvbvkWd
Malware Config
Extracted
snakekeylogger
Protocol: smtp- Host:
mail.belt-tech.com.my - Port:
587 - Username:
[email protected] - Password:
Beltechpg@1234 - Email To:
[email protected]
Signatures
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Snake Keylogger
Keylogger and Infostealer first seen in November 2020.
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Snake Keylogger payload 1 IoCs
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Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
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Reads user/profile data of local email clients 2 TTPs
Email clients store some user data on disk where infostealers will often target it.
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Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
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Looks up external IP address via web service 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
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Suspicious use of SetThreadContext 1 IoCs
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Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Creates scheduled task(s) 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
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Suspicious behavior: EnumeratesProcesses 13 IoCs
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Suspicious use of AdjustPrivilegeToken 4 IoCs
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Suspicious use of WriteProcessMemory 20 IoCs
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outlook_office_path 1 IoCs
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outlook_win_path 1 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.W32.MSIL_Agent.FPI.gen.Eldorado.14269.exe"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.W32.MSIL_Agent.FPI.gen.Eldorado.14269.exe"1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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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\SecuriteInfo.com.W32.MSIL_Agent.FPI.gen.Eldorado.14269.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
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C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\KwWEti.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
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C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\KwWEti" /XML "C:\Users\Admin\AppData\Local\Temp\tmpEA9E.tmp"2⤵
- Creates scheduled task(s)
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C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.W32.MSIL_Agent.FPI.gen.Eldorado.14269.exe"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.W32.MSIL_Agent.FPI.gen.Eldorado.14269.exe"2⤵
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C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.W32.MSIL_Agent.FPI.gen.Eldorado.14269.exe"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.W32.MSIL_Agent.FPI.gen.Eldorado.14269.exe"2⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
2KB
MD5968cb9309758126772781b83adb8a28f
SHA18da30e71accf186b2ba11da1797cf67f8f78b47c
SHA25692099c10776bb7e3f2a8d1b82d4d40d0c4627e4f1bf754a6e58dfd2c2e97042a
SHA5124bd50732f8af4d688d95999bddfd296115d7033ddc38f86c9fb1f47fde202bffa27e9088bebcaa3064ca946af2f5c1ca6cbde49d0907f0005c7ab42874515dd3
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Filesize
18KB
MD53c77181a6278defa13b1d45e651f398d
SHA1536230eafa035bc8e3e00a52702b83f0c88b3ed0
SHA25641fdba89c13f2f46a9384a358878e5258b1448e935e8deb4d4821a1935ffead8
SHA5123c0aa9712facf6131a614add288dcdebded913b3f4bfe4a7bf3d8628b1a112fa32bb0be953efe1df0a533d8d38851eb1b549e3e6df7bb67571ed9f192bfbc5aa
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Filesize
60B
MD5d17fe0a3f47be24a6453e9ef58c94641
SHA16ab83620379fc69f80c0242105ddffd7d98d5d9d
SHA25696ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
SHA5125b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
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Filesize
1KB
MD553ea322d766cd933e675d81d59ede90a
SHA1151910e8494e2771608fecf7257fd7e1b7aa6179
SHA25671b62d54106a081c3862e70103a1359ad97e8cfb3d2ce85140a1def6e06e4b8b
SHA512a570ef053ac2465d9e675f2b4edb39aae286ea760bef07f558532073ce64696baf7ef11af3d65c72d05d64e9fab5d67f6a89614c21df6c429daa0a0b1ec18165
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Filesize
64KB
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Filesize
7.7MB
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Filesize
1.8MB
-
Filesize
320KB
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Filesize
64KB
-
Filesize
7.7MB
-
Filesize
152KB
-
Filesize
600KB
-
Filesize
56KB
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Filesize
7.7MB
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Filesize
32KB
-
Filesize
68KB
-
Filesize
104KB
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Filesize
7.7MB
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Filesize
64KB
-
Filesize
64KB
-
Filesize
652KB
-
Filesize
304KB
-
Filesize
200KB
-
Filesize
64KB
-
Filesize
408KB
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Filesize
64KB
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Filesize
3.3MB
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Filesize
304KB
-
Filesize
120KB
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Filesize
40KB
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Filesize
7.7MB
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Filesize
7.7MB
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Filesize
5.6MB
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Filesize
472KB
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Filesize
64KB
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Filesize
624KB
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Filesize
40KB
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Filesize
64KB
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Filesize
32KB
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Filesize
7.7MB
-
Filesize
104KB
-
Filesize
632KB
-
Filesize
584KB
-
Filesize
304KB
-
Filesize
120KB
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Filesize
216KB
-
Filesize
80KB
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Filesize
104KB
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Filesize
7.7MB
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Filesize
6.5MB
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Filesize
64KB
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Filesize
136KB
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Filesize
7.7MB
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Filesize
408KB
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Filesize
40KB
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Filesize
64KB
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Filesize
6.2MB