Analysis
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max time kernel
156s -
max time network
132s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
24-11-2022 11:39
Static task
static1
Behavioral task
behavioral1
Sample
97153c7c5e189efdb956619d5adac5a619148accf4a07e425978861613c86499.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
97153c7c5e189efdb956619d5adac5a619148accf4a07e425978861613c86499.exe
Resource
win10v2004-20221111-en
General
-
Target
97153c7c5e189efdb956619d5adac5a619148accf4a07e425978861613c86499.exe
-
Size
698KB
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MD5
2114fedf867e29b1f7eba497ba01d551
-
SHA1
25ce7fff6945920f6eb77c66bd24927dff089bc2
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SHA256
97153c7c5e189efdb956619d5adac5a619148accf4a07e425978861613c86499
-
SHA512
ac5c036c20b1118b6ccfb612e30358df0986ec420ece640f4203dc2cce2ae3a86fae07b9b332431159c56a08ba522ab2dd1d94d1e69ffe630282dc36516cbfd8
-
SSDEEP
12288:eLsRM001yPyu0pKgXNrUkS3aVDQGacd+61dCs+NEsudui3Q:eLsehDLNrk3Bcdv
Malware Config
Signatures
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NirSoft MailPassView 11 IoCs
Password recovery tool for various email clients
Processes:
resource yara_rule behavioral1/memory/1860-60-0x0000000000400000-0x0000000000484000-memory.dmp MailPassView behavioral1/memory/1860-61-0x0000000000400000-0x0000000000484000-memory.dmp MailPassView behavioral1/memory/1860-62-0x0000000000400000-0x0000000000484000-memory.dmp MailPassView behavioral1/memory/1860-63-0x000000000047E8FE-mapping.dmp MailPassView behavioral1/memory/1860-65-0x0000000000400000-0x0000000000484000-memory.dmp MailPassView behavioral1/memory/1860-67-0x0000000000400000-0x0000000000484000-memory.dmp MailPassView behavioral1/memory/980-71-0x0000000000400000-0x000000000041B000-memory.dmp MailPassView behavioral1/memory/980-72-0x0000000000411654-mapping.dmp MailPassView behavioral1/memory/980-75-0x0000000000400000-0x000000000041B000-memory.dmp MailPassView behavioral1/memory/980-76-0x0000000000400000-0x000000000041B000-memory.dmp MailPassView behavioral1/memory/980-78-0x0000000000400000-0x000000000041B000-memory.dmp MailPassView -
NirSoft WebBrowserPassView 6 IoCs
Password recovery tool for various web browsers
Processes:
resource yara_rule behavioral1/memory/1860-60-0x0000000000400000-0x0000000000484000-memory.dmp WebBrowserPassView behavioral1/memory/1860-61-0x0000000000400000-0x0000000000484000-memory.dmp WebBrowserPassView behavioral1/memory/1860-62-0x0000000000400000-0x0000000000484000-memory.dmp WebBrowserPassView behavioral1/memory/1860-63-0x000000000047E8FE-mapping.dmp WebBrowserPassView behavioral1/memory/1860-65-0x0000000000400000-0x0000000000484000-memory.dmp WebBrowserPassView behavioral1/memory/1860-67-0x0000000000400000-0x0000000000484000-memory.dmp WebBrowserPassView -
Nirsoft 11 IoCs
Processes:
resource yara_rule behavioral1/memory/1860-60-0x0000000000400000-0x0000000000484000-memory.dmp Nirsoft behavioral1/memory/1860-61-0x0000000000400000-0x0000000000484000-memory.dmp Nirsoft behavioral1/memory/1860-62-0x0000000000400000-0x0000000000484000-memory.dmp Nirsoft behavioral1/memory/1860-63-0x000000000047E8FE-mapping.dmp Nirsoft behavioral1/memory/1860-65-0x0000000000400000-0x0000000000484000-memory.dmp Nirsoft behavioral1/memory/1860-67-0x0000000000400000-0x0000000000484000-memory.dmp Nirsoft behavioral1/memory/980-71-0x0000000000400000-0x000000000041B000-memory.dmp Nirsoft behavioral1/memory/980-72-0x0000000000411654-mapping.dmp Nirsoft behavioral1/memory/980-75-0x0000000000400000-0x000000000041B000-memory.dmp Nirsoft behavioral1/memory/980-76-0x0000000000400000-0x000000000041B000-memory.dmp Nirsoft behavioral1/memory/980-78-0x0000000000400000-0x000000000041B000-memory.dmp Nirsoft -
Uses the VBS compiler for execution 1 TTPs
-
Accesses Microsoft Outlook accounts 1 TTPs 1 IoCs
Processes:
vbc.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts vbc.exe -
Adds Run key to start application 2 TTPs 1 IoCs
Processes:
97153c7c5e189efdb956619d5adac5a619148accf4a07e425978861613c86499.exedescription ioc process Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\PSILlzCwXBSr = "\"C:\\Users\\Admin\\AppData\\Roaming\\Microsoft\\Microsoft Office Help Viewer.exe\"" 97153c7c5e189efdb956619d5adac5a619148accf4a07e425978861613c86499.exe -
Looks up external IP address via web service 3 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
Processes:
flow ioc 4 whatismyipaddress.com 6 whatismyipaddress.com 7 whatismyipaddress.com -
Suspicious use of SetThreadContext 2 IoCs
Processes:
97153c7c5e189efdb956619d5adac5a619148accf4a07e425978861613c86499.exe97153c7c5e189efdb956619d5adac5a619148accf4a07e425978861613c86499.exedescription pid process target process PID 1472 set thread context of 1860 1472 97153c7c5e189efdb956619d5adac5a619148accf4a07e425978861613c86499.exe 97153c7c5e189efdb956619d5adac5a619148accf4a07e425978861613c86499.exe PID 1860 set thread context of 980 1860 97153c7c5e189efdb956619d5adac5a619148accf4a07e425978861613c86499.exe vbc.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
Processes:
97153c7c5e189efdb956619d5adac5a619148accf4a07e425978861613c86499.exepid process 1860 97153c7c5e189efdb956619d5adac5a619148accf4a07e425978861613c86499.exe 1860 97153c7c5e189efdb956619d5adac5a619148accf4a07e425978861613c86499.exe 1860 97153c7c5e189efdb956619d5adac5a619148accf4a07e425978861613c86499.exe 1860 97153c7c5e189efdb956619d5adac5a619148accf4a07e425978861613c86499.exe 1860 97153c7c5e189efdb956619d5adac5a619148accf4a07e425978861613c86499.exe 1860 97153c7c5e189efdb956619d5adac5a619148accf4a07e425978861613c86499.exe 1860 97153c7c5e189efdb956619d5adac5a619148accf4a07e425978861613c86499.exe 1860 97153c7c5e189efdb956619d5adac5a619148accf4a07e425978861613c86499.exe 1860 97153c7c5e189efdb956619d5adac5a619148accf4a07e425978861613c86499.exe 1860 97153c7c5e189efdb956619d5adac5a619148accf4a07e425978861613c86499.exe 1860 97153c7c5e189efdb956619d5adac5a619148accf4a07e425978861613c86499.exe 1860 97153c7c5e189efdb956619d5adac5a619148accf4a07e425978861613c86499.exe 1860 97153c7c5e189efdb956619d5adac5a619148accf4a07e425978861613c86499.exe 1860 97153c7c5e189efdb956619d5adac5a619148accf4a07e425978861613c86499.exe 1860 97153c7c5e189efdb956619d5adac5a619148accf4a07e425978861613c86499.exe 1860 97153c7c5e189efdb956619d5adac5a619148accf4a07e425978861613c86499.exe 1860 97153c7c5e189efdb956619d5adac5a619148accf4a07e425978861613c86499.exe 1860 97153c7c5e189efdb956619d5adac5a619148accf4a07e425978861613c86499.exe 1860 97153c7c5e189efdb956619d5adac5a619148accf4a07e425978861613c86499.exe 1860 97153c7c5e189efdb956619d5adac5a619148accf4a07e425978861613c86499.exe 1860 97153c7c5e189efdb956619d5adac5a619148accf4a07e425978861613c86499.exe 1860 97153c7c5e189efdb956619d5adac5a619148accf4a07e425978861613c86499.exe 1860 97153c7c5e189efdb956619d5adac5a619148accf4a07e425978861613c86499.exe 1860 97153c7c5e189efdb956619d5adac5a619148accf4a07e425978861613c86499.exe 1860 97153c7c5e189efdb956619d5adac5a619148accf4a07e425978861613c86499.exe 1860 97153c7c5e189efdb956619d5adac5a619148accf4a07e425978861613c86499.exe 1860 97153c7c5e189efdb956619d5adac5a619148accf4a07e425978861613c86499.exe 1860 97153c7c5e189efdb956619d5adac5a619148accf4a07e425978861613c86499.exe 1860 97153c7c5e189efdb956619d5adac5a619148accf4a07e425978861613c86499.exe 1860 97153c7c5e189efdb956619d5adac5a619148accf4a07e425978861613c86499.exe 1860 97153c7c5e189efdb956619d5adac5a619148accf4a07e425978861613c86499.exe 1860 97153c7c5e189efdb956619d5adac5a619148accf4a07e425978861613c86499.exe 1860 97153c7c5e189efdb956619d5adac5a619148accf4a07e425978861613c86499.exe 1860 97153c7c5e189efdb956619d5adac5a619148accf4a07e425978861613c86499.exe 1860 97153c7c5e189efdb956619d5adac5a619148accf4a07e425978861613c86499.exe 1860 97153c7c5e189efdb956619d5adac5a619148accf4a07e425978861613c86499.exe 1860 97153c7c5e189efdb956619d5adac5a619148accf4a07e425978861613c86499.exe 1860 97153c7c5e189efdb956619d5adac5a619148accf4a07e425978861613c86499.exe 1860 97153c7c5e189efdb956619d5adac5a619148accf4a07e425978861613c86499.exe 1860 97153c7c5e189efdb956619d5adac5a619148accf4a07e425978861613c86499.exe 1860 97153c7c5e189efdb956619d5adac5a619148accf4a07e425978861613c86499.exe 1860 97153c7c5e189efdb956619d5adac5a619148accf4a07e425978861613c86499.exe 1860 97153c7c5e189efdb956619d5adac5a619148accf4a07e425978861613c86499.exe 1860 97153c7c5e189efdb956619d5adac5a619148accf4a07e425978861613c86499.exe 1860 97153c7c5e189efdb956619d5adac5a619148accf4a07e425978861613c86499.exe 1860 97153c7c5e189efdb956619d5adac5a619148accf4a07e425978861613c86499.exe 1860 97153c7c5e189efdb956619d5adac5a619148accf4a07e425978861613c86499.exe 1860 97153c7c5e189efdb956619d5adac5a619148accf4a07e425978861613c86499.exe 1860 97153c7c5e189efdb956619d5adac5a619148accf4a07e425978861613c86499.exe 1860 97153c7c5e189efdb956619d5adac5a619148accf4a07e425978861613c86499.exe 1860 97153c7c5e189efdb956619d5adac5a619148accf4a07e425978861613c86499.exe 1860 97153c7c5e189efdb956619d5adac5a619148accf4a07e425978861613c86499.exe 1860 97153c7c5e189efdb956619d5adac5a619148accf4a07e425978861613c86499.exe 1860 97153c7c5e189efdb956619d5adac5a619148accf4a07e425978861613c86499.exe 1860 97153c7c5e189efdb956619d5adac5a619148accf4a07e425978861613c86499.exe 1860 97153c7c5e189efdb956619d5adac5a619148accf4a07e425978861613c86499.exe 1860 97153c7c5e189efdb956619d5adac5a619148accf4a07e425978861613c86499.exe 1860 97153c7c5e189efdb956619d5adac5a619148accf4a07e425978861613c86499.exe 1860 97153c7c5e189efdb956619d5adac5a619148accf4a07e425978861613c86499.exe 1860 97153c7c5e189efdb956619d5adac5a619148accf4a07e425978861613c86499.exe 1860 97153c7c5e189efdb956619d5adac5a619148accf4a07e425978861613c86499.exe 1860 97153c7c5e189efdb956619d5adac5a619148accf4a07e425978861613c86499.exe 1860 97153c7c5e189efdb956619d5adac5a619148accf4a07e425978861613c86499.exe 1860 97153c7c5e189efdb956619d5adac5a619148accf4a07e425978861613c86499.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
97153c7c5e189efdb956619d5adac5a619148accf4a07e425978861613c86499.exedescription pid process Token: SeDebugPrivilege 1860 97153c7c5e189efdb956619d5adac5a619148accf4a07e425978861613c86499.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
Processes:
97153c7c5e189efdb956619d5adac5a619148accf4a07e425978861613c86499.exepid process 1860 97153c7c5e189efdb956619d5adac5a619148accf4a07e425978861613c86499.exe -
Suspicious use of WriteProcessMemory 19 IoCs
Processes:
97153c7c5e189efdb956619d5adac5a619148accf4a07e425978861613c86499.exe97153c7c5e189efdb956619d5adac5a619148accf4a07e425978861613c86499.exedescription pid process target process PID 1472 wrote to memory of 1860 1472 97153c7c5e189efdb956619d5adac5a619148accf4a07e425978861613c86499.exe 97153c7c5e189efdb956619d5adac5a619148accf4a07e425978861613c86499.exe PID 1472 wrote to memory of 1860 1472 97153c7c5e189efdb956619d5adac5a619148accf4a07e425978861613c86499.exe 97153c7c5e189efdb956619d5adac5a619148accf4a07e425978861613c86499.exe PID 1472 wrote to memory of 1860 1472 97153c7c5e189efdb956619d5adac5a619148accf4a07e425978861613c86499.exe 97153c7c5e189efdb956619d5adac5a619148accf4a07e425978861613c86499.exe PID 1472 wrote to memory of 1860 1472 97153c7c5e189efdb956619d5adac5a619148accf4a07e425978861613c86499.exe 97153c7c5e189efdb956619d5adac5a619148accf4a07e425978861613c86499.exe PID 1472 wrote to memory of 1860 1472 97153c7c5e189efdb956619d5adac5a619148accf4a07e425978861613c86499.exe 97153c7c5e189efdb956619d5adac5a619148accf4a07e425978861613c86499.exe PID 1472 wrote to memory of 1860 1472 97153c7c5e189efdb956619d5adac5a619148accf4a07e425978861613c86499.exe 97153c7c5e189efdb956619d5adac5a619148accf4a07e425978861613c86499.exe PID 1472 wrote to memory of 1860 1472 97153c7c5e189efdb956619d5adac5a619148accf4a07e425978861613c86499.exe 97153c7c5e189efdb956619d5adac5a619148accf4a07e425978861613c86499.exe PID 1472 wrote to memory of 1860 1472 97153c7c5e189efdb956619d5adac5a619148accf4a07e425978861613c86499.exe 97153c7c5e189efdb956619d5adac5a619148accf4a07e425978861613c86499.exe PID 1472 wrote to memory of 1860 1472 97153c7c5e189efdb956619d5adac5a619148accf4a07e425978861613c86499.exe 97153c7c5e189efdb956619d5adac5a619148accf4a07e425978861613c86499.exe PID 1860 wrote to memory of 980 1860 97153c7c5e189efdb956619d5adac5a619148accf4a07e425978861613c86499.exe vbc.exe PID 1860 wrote to memory of 980 1860 97153c7c5e189efdb956619d5adac5a619148accf4a07e425978861613c86499.exe vbc.exe PID 1860 wrote to memory of 980 1860 97153c7c5e189efdb956619d5adac5a619148accf4a07e425978861613c86499.exe vbc.exe PID 1860 wrote to memory of 980 1860 97153c7c5e189efdb956619d5adac5a619148accf4a07e425978861613c86499.exe vbc.exe PID 1860 wrote to memory of 980 1860 97153c7c5e189efdb956619d5adac5a619148accf4a07e425978861613c86499.exe vbc.exe PID 1860 wrote to memory of 980 1860 97153c7c5e189efdb956619d5adac5a619148accf4a07e425978861613c86499.exe vbc.exe PID 1860 wrote to memory of 980 1860 97153c7c5e189efdb956619d5adac5a619148accf4a07e425978861613c86499.exe vbc.exe PID 1860 wrote to memory of 980 1860 97153c7c5e189efdb956619d5adac5a619148accf4a07e425978861613c86499.exe vbc.exe PID 1860 wrote to memory of 980 1860 97153c7c5e189efdb956619d5adac5a619148accf4a07e425978861613c86499.exe vbc.exe PID 1860 wrote to memory of 980 1860 97153c7c5e189efdb956619d5adac5a619148accf4a07e425978861613c86499.exe vbc.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\97153c7c5e189efdb956619d5adac5a619148accf4a07e425978861613c86499.exe"C:\Users\Admin\AppData\Local\Temp\97153c7c5e189efdb956619d5adac5a619148accf4a07e425978861613c86499.exe"1⤵
- Adds Run key to start application
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1472 -
C:\Users\Admin\AppData\Local\Temp\97153c7c5e189efdb956619d5adac5a619148accf4a07e425978861613c86499.exe"C:\Users\Admin\AppData\Local\Temp\97153c7c5e189efdb956619d5adac5a619148accf4a07e425978861613c86499.exe"2⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1860 -
C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exeC:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe /stext "C:\Users\Admin\AppData\Local\Temp\holdermail.txt"3⤵
- Accesses Microsoft Outlook accounts
PID:980
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/980-78-0x0000000000400000-0x000000000041B000-memory.dmpFilesize
108KB
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memory/980-76-0x0000000000400000-0x000000000041B000-memory.dmpFilesize
108KB
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memory/980-75-0x0000000000400000-0x000000000041B000-memory.dmpFilesize
108KB
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memory/980-72-0x0000000000411654-mapping.dmp
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memory/980-71-0x0000000000400000-0x000000000041B000-memory.dmpFilesize
108KB
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memory/1472-70-0x00000000741F0000-0x000000007479B000-memory.dmpFilesize
5.7MB
-
memory/1472-55-0x00000000741F0000-0x000000007479B000-memory.dmpFilesize
5.7MB
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memory/1472-56-0x00000000741F0000-0x000000007479B000-memory.dmpFilesize
5.7MB
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memory/1472-54-0x0000000075451000-0x0000000075453000-memory.dmpFilesize
8KB
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memory/1860-58-0x0000000000400000-0x0000000000484000-memory.dmpFilesize
528KB
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memory/1860-67-0x0000000000400000-0x0000000000484000-memory.dmpFilesize
528KB
-
memory/1860-69-0x00000000741F0000-0x000000007479B000-memory.dmpFilesize
5.7MB
-
memory/1860-65-0x0000000000400000-0x0000000000484000-memory.dmpFilesize
528KB
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memory/1860-63-0x000000000047E8FE-mapping.dmp
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memory/1860-62-0x0000000000400000-0x0000000000484000-memory.dmpFilesize
528KB
-
memory/1860-61-0x0000000000400000-0x0000000000484000-memory.dmpFilesize
528KB
-
memory/1860-60-0x0000000000400000-0x0000000000484000-memory.dmpFilesize
528KB
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memory/1860-77-0x00000000741F0000-0x000000007479B000-memory.dmpFilesize
5.7MB
-
memory/1860-57-0x0000000000400000-0x0000000000484000-memory.dmpFilesize
528KB