Analysis
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max time kernel
4294198s -
max time network
130s -
platform
windows7_x64 -
resource
win7-20220223-en -
submitted
10-03-2022 00:54
Static task
static1
Behavioral task
behavioral1
Sample
72e3b4487e1d97fd5edc8a881962fcccbb0cd5f11efd924dfd06e5112209e2fe.exe
Resource
win7-20220223-en
Behavioral task
behavioral2
Sample
72e3b4487e1d97fd5edc8a881962fcccbb0cd5f11efd924dfd06e5112209e2fe.exe
Resource
win10v2004-en-20220113
General
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Target
72e3b4487e1d97fd5edc8a881962fcccbb0cd5f11efd924dfd06e5112209e2fe.exe
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Size
553KB
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MD5
13feab221a5ff3711a8e9b3a35421005
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SHA1
3722ad326e01ab3b3e9aa84d82a8ea8225924e4b
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SHA256
72e3b4487e1d97fd5edc8a881962fcccbb0cd5f11efd924dfd06e5112209e2fe
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SHA512
ea2ddf299341657806f233c0d7ef938b6f918d45ed8384c90634472ab1bda894cfa3d6019be0b97b3e01a69f8ccd427fccde826df0c7838392336c4a43a85c6f
Malware Config
Signatures
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NirSoft MailPassView 2 IoCs
Password recovery tool for various email clients
Processes:
resource yara_rule behavioral1/memory/792-82-0x0000000000400000-0x000000000041C000-memory.dmp MailPassView behavioral1/memory/792-85-0x0000000000400000-0x000000000041C000-memory.dmp MailPassView -
NirSoft WebBrowserPassView 2 IoCs
Password recovery tool for various web browsers
Processes:
resource yara_rule behavioral1/memory/1104-67-0x0000000000400000-0x000000000045B000-memory.dmp WebBrowserPassView behavioral1/memory/1104-70-0x0000000000400000-0x000000000045B000-memory.dmp WebBrowserPassView -
Nirsoft 4 IoCs
Processes:
resource yara_rule behavioral1/memory/1104-67-0x0000000000400000-0x000000000045B000-memory.dmp Nirsoft behavioral1/memory/1104-70-0x0000000000400000-0x000000000045B000-memory.dmp Nirsoft behavioral1/memory/792-82-0x0000000000400000-0x000000000041C000-memory.dmp Nirsoft behavioral1/memory/792-85-0x0000000000400000-0x000000000041C000-memory.dmp Nirsoft -
Uses the VBS compiler for execution 1 TTPs
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Accesses Microsoft Outlook accounts 1 TTPs 1 IoCs
Processes:
vbc.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-1405931862-909307831-4085185274-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts vbc.exe -
Suspicious use of SetThreadContext 2 IoCs
Processes:
72e3b4487e1d97fd5edc8a881962fcccbb0cd5f11efd924dfd06e5112209e2fe.exedescription pid process target process PID 1948 set thread context of 1104 1948 72e3b4487e1d97fd5edc8a881962fcccbb0cd5f11efd924dfd06e5112209e2fe.exe vbc.exe PID 1948 set thread context of 792 1948 72e3b4487e1d97fd5edc8a881962fcccbb0cd5f11efd924dfd06e5112209e2fe.exe vbc.exe -
Suspicious behavior: EnumeratesProcesses 6 IoCs
Processes:
vbc.exe72e3b4487e1d97fd5edc8a881962fcccbb0cd5f11efd924dfd06e5112209e2fe.exepid process 1104 vbc.exe 1104 vbc.exe 1104 vbc.exe 1104 vbc.exe 1104 vbc.exe 1948 72e3b4487e1d97fd5edc8a881962fcccbb0cd5f11efd924dfd06e5112209e2fe.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
72e3b4487e1d97fd5edc8a881962fcccbb0cd5f11efd924dfd06e5112209e2fe.exedescription pid process Token: SeDebugPrivilege 1948 72e3b4487e1d97fd5edc8a881962fcccbb0cd5f11efd924dfd06e5112209e2fe.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
Processes:
72e3b4487e1d97fd5edc8a881962fcccbb0cd5f11efd924dfd06e5112209e2fe.exepid process 1948 72e3b4487e1d97fd5edc8a881962fcccbb0cd5f11efd924dfd06e5112209e2fe.exe -
Suspicious use of WriteProcessMemory 20 IoCs
Processes:
72e3b4487e1d97fd5edc8a881962fcccbb0cd5f11efd924dfd06e5112209e2fe.exedescription pid process target process PID 1948 wrote to memory of 1104 1948 72e3b4487e1d97fd5edc8a881962fcccbb0cd5f11efd924dfd06e5112209e2fe.exe vbc.exe PID 1948 wrote to memory of 1104 1948 72e3b4487e1d97fd5edc8a881962fcccbb0cd5f11efd924dfd06e5112209e2fe.exe vbc.exe PID 1948 wrote to memory of 1104 1948 72e3b4487e1d97fd5edc8a881962fcccbb0cd5f11efd924dfd06e5112209e2fe.exe vbc.exe PID 1948 wrote to memory of 1104 1948 72e3b4487e1d97fd5edc8a881962fcccbb0cd5f11efd924dfd06e5112209e2fe.exe vbc.exe PID 1948 wrote to memory of 1104 1948 72e3b4487e1d97fd5edc8a881962fcccbb0cd5f11efd924dfd06e5112209e2fe.exe vbc.exe PID 1948 wrote to memory of 1104 1948 72e3b4487e1d97fd5edc8a881962fcccbb0cd5f11efd924dfd06e5112209e2fe.exe vbc.exe PID 1948 wrote to memory of 1104 1948 72e3b4487e1d97fd5edc8a881962fcccbb0cd5f11efd924dfd06e5112209e2fe.exe vbc.exe PID 1948 wrote to memory of 1104 1948 72e3b4487e1d97fd5edc8a881962fcccbb0cd5f11efd924dfd06e5112209e2fe.exe vbc.exe PID 1948 wrote to memory of 1104 1948 72e3b4487e1d97fd5edc8a881962fcccbb0cd5f11efd924dfd06e5112209e2fe.exe vbc.exe PID 1948 wrote to memory of 1104 1948 72e3b4487e1d97fd5edc8a881962fcccbb0cd5f11efd924dfd06e5112209e2fe.exe vbc.exe PID 1948 wrote to memory of 792 1948 72e3b4487e1d97fd5edc8a881962fcccbb0cd5f11efd924dfd06e5112209e2fe.exe vbc.exe PID 1948 wrote to memory of 792 1948 72e3b4487e1d97fd5edc8a881962fcccbb0cd5f11efd924dfd06e5112209e2fe.exe vbc.exe PID 1948 wrote to memory of 792 1948 72e3b4487e1d97fd5edc8a881962fcccbb0cd5f11efd924dfd06e5112209e2fe.exe vbc.exe PID 1948 wrote to memory of 792 1948 72e3b4487e1d97fd5edc8a881962fcccbb0cd5f11efd924dfd06e5112209e2fe.exe vbc.exe PID 1948 wrote to memory of 792 1948 72e3b4487e1d97fd5edc8a881962fcccbb0cd5f11efd924dfd06e5112209e2fe.exe vbc.exe PID 1948 wrote to memory of 792 1948 72e3b4487e1d97fd5edc8a881962fcccbb0cd5f11efd924dfd06e5112209e2fe.exe vbc.exe PID 1948 wrote to memory of 792 1948 72e3b4487e1d97fd5edc8a881962fcccbb0cd5f11efd924dfd06e5112209e2fe.exe vbc.exe PID 1948 wrote to memory of 792 1948 72e3b4487e1d97fd5edc8a881962fcccbb0cd5f11efd924dfd06e5112209e2fe.exe vbc.exe PID 1948 wrote to memory of 792 1948 72e3b4487e1d97fd5edc8a881962fcccbb0cd5f11efd924dfd06e5112209e2fe.exe vbc.exe PID 1948 wrote to memory of 792 1948 72e3b4487e1d97fd5edc8a881962fcccbb0cd5f11efd924dfd06e5112209e2fe.exe vbc.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\72e3b4487e1d97fd5edc8a881962fcccbb0cd5f11efd924dfd06e5112209e2fe.exe"C:\Users\Admin\AppData\Local\Temp\72e3b4487e1d97fd5edc8a881962fcccbb0cd5f11efd924dfd06e5112209e2fe.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1948 -
C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe"C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe" /stext "C:\Users\Admin\AppData\Local\Temp\tmp65D5.tmp"2⤵
- Suspicious behavior: EnumeratesProcesses
PID:1104 -
C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe"C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe" /stext "C:\Users\Admin\AppData\Local\Temp\tmp587D.tmp"2⤵
- Accesses Microsoft Outlook accounts
PID:792
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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MD5
f3b25701fe362ec84616a93a45ce9998
SHA1d62636d8caec13f04e28442a0a6fa1afeb024bbb
SHA256b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209
SHA51298c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84