Analysis
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max time kernel
143s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20231127-en -
resource tags
arch:x64arch:x86image:win10v2004-20231127-enlocale:en-usos:windows10-2004-x64system -
submitted
13-12-2023 02:18
Static task
static1
Behavioral task
behavioral1
Sample
SecuriteInfo.com.Win32.RATX-gen.14246.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
SecuriteInfo.com.Win32.RATX-gen.14246.exe
Resource
win10v2004-20231127-en
General
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Target
SecuriteInfo.com.Win32.RATX-gen.14246.exe
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Size
890KB
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MD5
31654c69d6ff281613694d10f14040f8
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SHA1
d47e5c4b893480486932190052ce154ccdbe14ad
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SHA256
25ed66335a82f70ae9980bb3f4635398c537b294eeca7728d5994ce9b266ca12
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SHA512
c200e50e7726af9ccc70f373bec985ded8855255549c378a93b172bda4c2f37e764cce08cf34d5245b985c7c94a26470e395f336094fecd497139c8fecdf37bc
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SSDEEP
12288:RwrPtrlHjVOhefWnE29FPcAqox/P8XHyf+Ivtln0POehoAp:RetrlHjMhd//Eq/0Xy2cn0Wehn
Malware Config
Extracted
agenttesla
Protocol: smtp- Host:
mail.precise.co.in - Port:
587 - Username:
[email protected] - Password:
Singh@2022$ - 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
Processes:
resource yara_rule behavioral2/memory/3324-6-0x00000000054D0000-0x00000000054E8000-memory.dmp family_zgrat_v1 -
Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
Processes:
SecuriteInfo.com.Win32.RATX-gen.14246.exedescription ioc process Key value queried \REGISTRY\USER\S-1-5-21-2037190880-819243489-950462038-1000\Control Panel\International\Geo\Nation SecuriteInfo.com.Win32.RATX-gen.14246.exe -
Adds Run key to start application 2 TTPs 1 IoCs
Processes:
RegSvcs.exedescription ioc process Set value (str) \REGISTRY\USER\S-1-5-21-2037190880-819243489-950462038-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\boqXv = "C:\\Users\\Admin\\AppData\\Roaming\\boqXv\\boqXv.exe" RegSvcs.exe -
Suspicious use of SetThreadContext 1 IoCs
Processes:
SecuriteInfo.com.Win32.RATX-gen.14246.exedescription pid process target process PID 3324 set thread context of 216 3324 SecuriteInfo.com.Win32.RATX-gen.14246.exe RegSvcs.exe -
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 19 IoCs
Processes:
SecuriteInfo.com.Win32.RATX-gen.14246.exepowershell.exepowershell.exeRegSvcs.exepid process 3324 SecuriteInfo.com.Win32.RATX-gen.14246.exe 3324 SecuriteInfo.com.Win32.RATX-gen.14246.exe 3324 SecuriteInfo.com.Win32.RATX-gen.14246.exe 3324 SecuriteInfo.com.Win32.RATX-gen.14246.exe 3324 SecuriteInfo.com.Win32.RATX-gen.14246.exe 3324 SecuriteInfo.com.Win32.RATX-gen.14246.exe 824 powershell.exe 824 powershell.exe 3324 SecuriteInfo.com.Win32.RATX-gen.14246.exe 3324 SecuriteInfo.com.Win32.RATX-gen.14246.exe 3324 SecuriteInfo.com.Win32.RATX-gen.14246.exe 3324 SecuriteInfo.com.Win32.RATX-gen.14246.exe 1240 powershell.exe 1240 powershell.exe 216 RegSvcs.exe 216 RegSvcs.exe 216 RegSvcs.exe 824 powershell.exe 1240 powershell.exe -
Suspicious use of AdjustPrivilegeToken 4 IoCs
Processes:
SecuriteInfo.com.Win32.RATX-gen.14246.exepowershell.exepowershell.exeRegSvcs.exedescription pid process Token: SeDebugPrivilege 3324 SecuriteInfo.com.Win32.RATX-gen.14246.exe Token: SeDebugPrivilege 824 powershell.exe Token: SeDebugPrivilege 1240 powershell.exe Token: SeDebugPrivilege 216 RegSvcs.exe -
Suspicious use of WriteProcessMemory 20 IoCs
Processes:
SecuriteInfo.com.Win32.RATX-gen.14246.exedescription pid process target process PID 3324 wrote to memory of 824 3324 SecuriteInfo.com.Win32.RATX-gen.14246.exe powershell.exe PID 3324 wrote to memory of 824 3324 SecuriteInfo.com.Win32.RATX-gen.14246.exe powershell.exe PID 3324 wrote to memory of 824 3324 SecuriteInfo.com.Win32.RATX-gen.14246.exe powershell.exe PID 3324 wrote to memory of 1240 3324 SecuriteInfo.com.Win32.RATX-gen.14246.exe powershell.exe PID 3324 wrote to memory of 1240 3324 SecuriteInfo.com.Win32.RATX-gen.14246.exe powershell.exe PID 3324 wrote to memory of 1240 3324 SecuriteInfo.com.Win32.RATX-gen.14246.exe powershell.exe PID 3324 wrote to memory of 3076 3324 SecuriteInfo.com.Win32.RATX-gen.14246.exe schtasks.exe PID 3324 wrote to memory of 3076 3324 SecuriteInfo.com.Win32.RATX-gen.14246.exe schtasks.exe PID 3324 wrote to memory of 3076 3324 SecuriteInfo.com.Win32.RATX-gen.14246.exe schtasks.exe PID 3324 wrote to memory of 656 3324 SecuriteInfo.com.Win32.RATX-gen.14246.exe RegSvcs.exe PID 3324 wrote to memory of 656 3324 SecuriteInfo.com.Win32.RATX-gen.14246.exe RegSvcs.exe PID 3324 wrote to memory of 656 3324 SecuriteInfo.com.Win32.RATX-gen.14246.exe RegSvcs.exe PID 3324 wrote to memory of 216 3324 SecuriteInfo.com.Win32.RATX-gen.14246.exe RegSvcs.exe PID 3324 wrote to memory of 216 3324 SecuriteInfo.com.Win32.RATX-gen.14246.exe RegSvcs.exe PID 3324 wrote to memory of 216 3324 SecuriteInfo.com.Win32.RATX-gen.14246.exe RegSvcs.exe PID 3324 wrote to memory of 216 3324 SecuriteInfo.com.Win32.RATX-gen.14246.exe RegSvcs.exe PID 3324 wrote to memory of 216 3324 SecuriteInfo.com.Win32.RATX-gen.14246.exe RegSvcs.exe PID 3324 wrote to memory of 216 3324 SecuriteInfo.com.Win32.RATX-gen.14246.exe RegSvcs.exe PID 3324 wrote to memory of 216 3324 SecuriteInfo.com.Win32.RATX-gen.14246.exe RegSvcs.exe PID 3324 wrote to memory of 216 3324 SecuriteInfo.com.Win32.RATX-gen.14246.exe RegSvcs.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.RATX-gen.14246.exe"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.RATX-gen.14246.exe"1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3324 -
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.RATX-gen.14246.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:824 -
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\kYzWufnylQkz.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1240 -
C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\kYzWufnylQkz" /XML "C:\Users\Admin\AppData\Local\Temp\tmpF0A9.tmp"2⤵
- Creates scheduled task(s)
PID:3076 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"2⤵PID:656
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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
PID:216
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
2KB
MD5968cb9309758126772781b83adb8a28f
SHA18da30e71accf186b2ba11da1797cf67f8f78b47c
SHA25692099c10776bb7e3f2a8d1b82d4d40d0c4627e4f1bf754a6e58dfd2c2e97042a
SHA5124bd50732f8af4d688d95999bddfd296115d7033ddc38f86c9fb1f47fde202bffa27e9088bebcaa3064ca946af2f5c1ca6cbde49d0907f0005c7ab42874515dd3
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Filesize
18KB
MD5b44271731a31ed3e1e85ddd928547fe9
SHA17530906d2d52581ba55ed52858902488b2edfed3
SHA256ae7447acb6c88cc3bf913d8c857b9570c26a203107f7fb36e0af7658a60f6b22
SHA51254b0b991446823da3254bc10a502adb9e857cab2e4b7eed1f50c18b99220dcaf389285ac2ec507b6abbf6d9b368daf27d20380fccbd5c052fbcd206eca8f9d38
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Filesize
60B
MD5d17fe0a3f47be24a6453e9ef58c94641
SHA16ab83620379fc69f80c0242105ddffd7d98d5d9d
SHA25696ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
SHA5125b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
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Filesize
1KB
MD5e9672f3140ae6f02373159bc2bb9f4db
SHA1e377963b78379eb64d5c323b7b6c771c789bbf85
SHA2560f8e3c19324df84d8a2a448feb877299c865c8a6c8fa42cf8d97a288e0ed7628
SHA512e8fb114fbd04a5f33511bd3fd9951d997fd1f44ef504952550f2bf57088847c20ae3ad176dc09e97b13a3edbdf4a06a93c44e55caad552408073532c38511ecb