Analysis
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max time kernel
141s -
max time network
141s -
platform
windows10-2004_x64 -
resource
win10v2004-20231127-en -
resource tags
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submitted
11-12-2023 15:54
General
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Target
SecuriteInfo.com.Win32.PWSX-gen.12680.exe
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Size
622KB
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MD5
044bd76314b50926e135c74fc69ae628
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SHA1
b64bb48dad10e831e502e62603e21a109523ffec
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SHA256
1fb365488fa5c6928a3c4caf19de095c36c8eec283d469ee7e87edbef984ce48
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SHA512
514dab28c301d978c77b16aceaa8bd3b0b65f87202e625cd80993a4eabc29a9aeec9f24380e4f8b9d24d18dc6504a48929b504adf327e39af1fdb22a09bd6c9e
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SSDEEP
12288:r3IU8S6eUdfHDTX+m6NugwvwTwog94BISUCVYuymn9BJWeLKrX/YJDUisMF:bItSAdfHD7+ZNTwvIK943UCauFkeWQJP
Malware Config
Extracted
agenttesla
Protocol: smtp- Host:
mail.ariafarin.com - Port:
587 - Username:
[email protected] - Password:
AFJ@2019#$% - Email To:
[email protected]
Signatures
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AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
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Detect ZGRat V1 1 IoCs
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ZGRat
ZGRat is remote access trojan written in C#.
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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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Adds Run key to start application 2 TTPs 1 IoCs
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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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Program crash 1 IoCs
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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 17 IoCs
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Suspicious use of AdjustPrivilegeToken 4 IoCs
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Suspicious use of WriteProcessMemory 17 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.12680.exe"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.12680.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.Win32.PWSX-gen.12680.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\uynhoSD.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\uynhoSD" /XML "C:\Users\Admin\AppData\Local\Temp\tmp360F.tmp"2⤵
- Creates scheduled task(s)
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C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"2⤵
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4060 -s 14603⤵
- Program crash
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 448 -p 4060 -ip 40601⤵
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
MD5d2dcf1b907ee4f13369ea59074d07aea
SHA1198ea97f28a03285fc357abb8310d77ae5445a2f
SHA2563b6b19de69751795d4e6aa25239a49b2a5aee58cad7f9d9ffee356c06324c1e4
SHA5129cc45315ca156ae20910cfe1a8e110b8a260c5d8126e094f62511f633884da254cbad6a9404c902e6ff3dc5937b1d0d8cd1b80a8c524da26eefcff90e651cb43
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Filesize
60B
MD5d17fe0a3f47be24a6453e9ef58c94641
SHA16ab83620379fc69f80c0242105ddffd7d98d5d9d
SHA25696ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
SHA5125b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
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Filesize
1KB
MD543484888adab1b6f4888b03bd66e4678
SHA18c75cb9554f285cf22121a01afc7bffdb9b9dcee
SHA256c75865e42303955b2989dad75413cca6473919ea5dda6769e9d687a53c6b59b2
SHA512a2d8b93b0c8e4bf7273fa4064737d02c1f3bf93095bdd3696f5a44a756e5e4de76452e17bbfbcb6f84d2f1abc3927e86c59c23014d6ef9e8357b5a9ac561f7c5
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Filesize
6.5MB
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Filesize
408KB
-
Filesize
3.3MB
-
Filesize
7.7MB
-
Filesize
32KB
-
Filesize
104KB
-
Filesize
80KB
-
Filesize
600KB
-
Filesize
40KB
-
Filesize
216KB
-
Filesize
7.7MB
-
Filesize
64KB
-
Filesize
64KB
-
Filesize
6.2MB
-
Filesize
64KB
-
Filesize
120KB
-
Filesize
304KB
-
Filesize
200KB
-
Filesize
64KB
-
Filesize
120KB
-
Filesize
64KB
-
Filesize
652KB
-
Filesize
56KB
-
Filesize
68KB
-
Filesize
7.7MB
-
Filesize
104KB
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Filesize
7.7MB
-
Filesize
408KB
-
Filesize
304KB
-
Filesize
64KB
-
Filesize
136KB
-
Filesize
64KB
-
Filesize
304KB
-
Filesize
64KB
-
Filesize
64KB
-
Filesize
7.7MB
-
Filesize
40KB
-
Filesize
32KB
-
Filesize
40KB
-
Filesize
640KB
-
Filesize
584KB
-
Filesize
7.7MB
-
Filesize
624KB
-
Filesize
7.7MB
-
Filesize
64KB
-
Filesize
496KB
-
Filesize
5.6MB
-
Filesize
96KB
-
Filesize
7.7MB
-
Filesize
7.7MB
-
Filesize
64KB
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Filesize
264KB