Analysis Overview
SHA256
9fb242a4adc557d4eb4f638c7815f58dd590fbd20e4132dbc358eadae42fe44d
Threat Level: Known bad
The file 9fb242a4adc557d4eb4f638c7815f58dd590fbd20e4132dbc358eadae42fe44d was found to be: Known bad.
Malicious Activity Summary
HawkEye Reborn
NirSoft MailPassView
Nirsoft
NirSoft WebBrowserPassView
Checks computer location settings
Uses the VBS compiler for execution
Accesses Microsoft Outlook accounts
Suspicious use of SetThreadContext
Enumerates physical storage devices
Creates scheduled task(s)
Suspicious use of WriteProcessMemory
Suspicious behavior: EnumeratesProcesses
MITRE ATT&CK
Enterprise Matrix V6
Analysis: static1
Detonation Overview
Reported
2022-06-25 03:57
Signatures
Analysis: behavioral2
Detonation Overview
Submitted
2022-06-25 03:57
Reported
2022-06-25 04:19
Platform
win10v2004-20220414-en
Max time kernel
156s
Max time network
178s
Command Line
Signatures
NirSoft MailPassView
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
NirSoft WebBrowserPassView
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Nirsoft
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Checks computer location settings
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\USER\S-1-5-21-2632097139-1792035885-811742494-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\9fb242a4adc557d4eb4f638c7815f58dd590fbd20e4132dbc358eadae42fe44d.exe | N/A |
Uses the VBS compiler for execution
Accesses Microsoft Outlook accounts
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-2632097139-1792035885-811742494-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts | C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2000 set thread context of 1332 | N/A | C:\Users\Admin\AppData\Local\Temp\9fb242a4adc557d4eb4f638c7815f58dd590fbd20e4132dbc358eadae42fe44d.exe | C:\Users\Admin\AppData\Local\Temp\9fb242a4adc557d4eb4f638c7815f58dd590fbd20e4132dbc358eadae42fe44d.exe |
| PID 1332 set thread context of 2376 | N/A | C:\Users\Admin\AppData\Local\Temp\9fb242a4adc557d4eb4f638c7815f58dd590fbd20e4132dbc358eadae42fe44d.exe | C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe |
| PID 1332 set thread context of 5056 | N/A | C:\Users\Admin\AppData\Local\Temp\9fb242a4adc557d4eb4f638c7815f58dd590fbd20e4132dbc358eadae42fe44d.exe | C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe |
Enumerates physical storage devices
Creates scheduled task(s)
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\schtasks.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe | N/A |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe | N/A |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe | N/A |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\9fb242a4adc557d4eb4f638c7815f58dd590fbd20e4132dbc358eadae42fe44d.exe
"C:\Users\Admin\AppData\Local\Temp\9fb242a4adc557d4eb4f638c7815f58dd590fbd20e4132dbc358eadae42fe44d.exe"
C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\snzDCaqBLYVvQ" /XML "C:\Users\Admin\AppData\Local\Temp\tmp53F7.tmp"
C:\Users\Admin\AppData\Local\Temp\9fb242a4adc557d4eb4f638c7815f58dd590fbd20e4132dbc358eadae42fe44d.exe
"C:\Users\Admin\AppData\Local\Temp\9fb242a4adc557d4eb4f638c7815f58dd590fbd20e4132dbc358eadae42fe44d.exe"
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\tmpF289.tmp"
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\tmpA48.tmp"
Network
| Country | Destination | Domain | Proto |
| US | 67.26.205.254:80 | tcp | |
| US | 67.26.205.254:80 | tcp | |
| US | 20.42.65.88:443 | tcp | |
| US | 67.26.205.254:80 | tcp | |
| US | 67.26.205.254:80 | tcp | |
| US | 67.26.205.254:80 | tcp |
Files
memory/2000-130-0x0000000074DB0000-0x0000000075361000-memory.dmp
memory/2000-131-0x0000000074DB0000-0x0000000075361000-memory.dmp
memory/3456-132-0x0000000000000000-mapping.dmp
C:\Users\Admin\AppData\Local\Temp\tmp53F7.tmp
| MD5 | c7aa7eb575c1bbbd54e72bce20a7d05e |
| SHA1 | ac990aa2ed28659b656f13642f85f9d25d9bbda2 |
| SHA256 | 0a3ea1a509e1990a93355d5e955aa2a2dc9cd3b298f9478b76ed92611192ecb5 |
| SHA512 | 99c8c4ac3b1dc3e0ea00901357a03db9c600c5ba56b6dc12de81063801b4e2dc28e2a50a35dd7a5f73efb0cf2c722502c311b85b6ed035340113c3d44356ba8a |
memory/1332-134-0x0000000000000000-mapping.dmp
memory/2000-136-0x0000000074DB0000-0x0000000075361000-memory.dmp
memory/1332-137-0x0000000074DB0000-0x0000000075361000-memory.dmp
memory/1332-138-0x0000000074DB0000-0x0000000075361000-memory.dmp
memory/2376-139-0x0000000000000000-mapping.dmp
memory/2376-140-0x0000000000400000-0x000000000045C000-memory.dmp
memory/2376-142-0x0000000000400000-0x000000000045C000-memory.dmp
memory/2376-143-0x0000000000400000-0x000000000045C000-memory.dmp
memory/2376-144-0x0000000000400000-0x000000000045C000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\tmpF289.tmp
| MD5 | 92b3d04dbcf7aa8eabb0096c55624068 |
| SHA1 | 04a3b14a8f16bdd8a67f1b5d6be8c3db79c766c7 |
| SHA256 | 84e388e2bbff6a229d99df8d7e0558e46e793106c2f3bb290c6acc06fe31fe9c |
| SHA512 | fbd6a298b66e2117f68028cdf9fa1b3e441f87fa8a052ce1be628ae65116d5b2953cdc8117dce57e86475a75412b1a85f431eb0da6dd788ec5312d34ff71f9d1 |
memory/5056-146-0x0000000000000000-mapping.dmp
memory/5056-147-0x0000000000400000-0x000000000041C000-memory.dmp
memory/5056-149-0x0000000000400000-0x000000000041C000-memory.dmp
memory/5056-150-0x0000000000400000-0x000000000041C000-memory.dmp
memory/5056-151-0x0000000000400000-0x000000000041C000-memory.dmp
Analysis: behavioral1
Detonation Overview
Submitted
2022-06-25 03:57
Reported
2022-06-25 04:19
Platform
win7-20220414-en
Max time kernel
152s
Max time network
45s
Command Line
Signatures
HawkEye Reborn
NirSoft WebBrowserPassView
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Nirsoft
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Uses the VBS compiler for execution
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 1928 set thread context of 316 | N/A | C:\Users\Admin\AppData\Local\Temp\9fb242a4adc557d4eb4f638c7815f58dd590fbd20e4132dbc358eadae42fe44d.exe | C:\Users\Admin\AppData\Local\Temp\9fb242a4adc557d4eb4f638c7815f58dd590fbd20e4132dbc358eadae42fe44d.exe |
| PID 316 set thread context of 1816 | N/A | C:\Users\Admin\AppData\Local\Temp\9fb242a4adc557d4eb4f638c7815f58dd590fbd20e4132dbc358eadae42fe44d.exe | C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe |
Enumerates physical storage devices
Creates scheduled task(s)
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\schtasks.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\9fb242a4adc557d4eb4f638c7815f58dd590fbd20e4132dbc358eadae42fe44d.exe
"C:\Users\Admin\AppData\Local\Temp\9fb242a4adc557d4eb4f638c7815f58dd590fbd20e4132dbc358eadae42fe44d.exe"
C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\snzDCaqBLYVvQ" /XML "C:\Users\Admin\AppData\Local\Temp\tmpF4DB.tmp"
C:\Users\Admin\AppData\Local\Temp\9fb242a4adc557d4eb4f638c7815f58dd590fbd20e4132dbc358eadae42fe44d.exe
"C:\Users\Admin\AppData\Local\Temp\9fb242a4adc557d4eb4f638c7815f58dd590fbd20e4132dbc358eadae42fe44d.exe"
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\tmp6FE3.tmp"
Network
Files
memory/1928-54-0x0000000075711000-0x0000000075713000-memory.dmp
memory/1928-55-0x0000000073FD0000-0x000000007457B000-memory.dmp
memory/1928-56-0x0000000073FD0000-0x000000007457B000-memory.dmp
memory/1324-57-0x0000000000000000-mapping.dmp
C:\Users\Admin\AppData\Local\Temp\tmpF4DB.tmp
| MD5 | 18478e0b95da17c7b19a89effd84fec4 |
| SHA1 | 829c9e684fc444a8c53cefb8ee0f6d67639f28cd |
| SHA256 | cd0dede0fb3b1137dfb96cd40ed037412ddfcb0bdde1f8ccec088028625d5b7c |
| SHA512 | 46af1a062bf9ad10540814f4baed5608f3d305f6c2f8d5a5f32b30fd600a1f5da3811887ed27ec0c8aa6708d76811a2ffcee23559cb8d7067502c37678860c35 |
memory/316-59-0x0000000000400000-0x0000000000490000-memory.dmp
memory/316-60-0x0000000000400000-0x0000000000490000-memory.dmp
memory/316-62-0x0000000000400000-0x0000000000490000-memory.dmp
memory/316-63-0x0000000000400000-0x0000000000490000-memory.dmp
memory/316-64-0x0000000000400000-0x0000000000490000-memory.dmp
memory/316-65-0x000000000048B2BE-mapping.dmp
memory/316-67-0x0000000000400000-0x0000000000490000-memory.dmp
memory/316-69-0x0000000000400000-0x0000000000490000-memory.dmp
memory/1928-70-0x0000000073FD0000-0x000000007457B000-memory.dmp
memory/316-72-0x0000000073FD0000-0x000000007457B000-memory.dmp
memory/316-73-0x0000000073FD0000-0x000000007457B000-memory.dmp
memory/1816-74-0x0000000000400000-0x000000000045C000-memory.dmp
memory/1816-75-0x0000000000400000-0x000000000045C000-memory.dmp
memory/1816-77-0x0000000000400000-0x000000000045C000-memory.dmp
memory/1816-79-0x0000000000400000-0x000000000045C000-memory.dmp
memory/1816-81-0x0000000000400000-0x000000000045C000-memory.dmp
memory/1816-83-0x0000000000400000-0x000000000045C000-memory.dmp
memory/1816-84-0x0000000000444D30-mapping.dmp
memory/1816-87-0x0000000000400000-0x000000000045C000-memory.dmp
memory/1816-88-0x0000000000400000-0x000000000045C000-memory.dmp
memory/1816-89-0x0000000000400000-0x000000000045C000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\tmp6FE3.tmp
| MD5 | f3b25701fe362ec84616a93a45ce9998 |
| SHA1 | d62636d8caec13f04e28442a0a6fa1afeb024bbb |
| SHA256 | b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209 |
| SHA512 | 98c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84 |