Analysis Overview
SHA256
0445cc730c308b40378c9133d394004d55dfdcb03db7d26485736471af6ba41e
Threat Level: Known bad
The file 0445cc730c308b40378c9133d394004d55dfdcb03db7d26485736471af6ba41e.exe was found to be: Known bad.
Malicious Activity Summary
Formbook
Formbook payload
Detects executables packed with SmartAssembly
Command and Scripting Interpreter: PowerShell
Checks computer location settings
Suspicious use of SetThreadContext
Enumerates physical storage devices
Unsigned PE
Creates scheduled task(s)
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious behavior: EnumeratesProcesses
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-05-09 01:00
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-05-09 01:00
Reported
2024-05-09 01:03
Platform
win7-20231129-en
Max time kernel
121s
Max time network
122s
Command Line
Signatures
Formbook
Detects executables packed with SmartAssembly
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Formbook payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Command and Scripting Interpreter: PowerShell
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2188 set thread context of 2708 | N/A | C:\Users\Admin\AppData\Local\Temp\0445cc730c308b40378c9133d394004d55dfdcb03db7d26485736471af6ba41e.exe | C:\Users\Admin\AppData\Local\Temp\0445cc730c308b40378c9133d394004d55dfdcb03db7d26485736471af6ba41e.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
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\0445cc730c308b40378c9133d394004d55dfdcb03db7d26485736471af6ba41e.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\0445cc730c308b40378c9133d394004d55dfdcb03db7d26485736471af6ba41e.exe
"C:\Users\Admin\AppData\Local\Temp\0445cc730c308b40378c9133d394004d55dfdcb03db7d26485736471af6ba41e.exe"
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\mIsRPVu.exe"
C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\mIsRPVu" /XML "C:\Users\Admin\AppData\Local\Temp\tmp2EAE.tmp"
C:\Users\Admin\AppData\Local\Temp\0445cc730c308b40378c9133d394004d55dfdcb03db7d26485736471af6ba41e.exe
"C:\Users\Admin\AppData\Local\Temp\0445cc730c308b40378c9133d394004d55dfdcb03db7d26485736471af6ba41e.exe"
C:\Users\Admin\AppData\Local\Temp\0445cc730c308b40378c9133d394004d55dfdcb03db7d26485736471af6ba41e.exe
"C:\Users\Admin\AppData\Local\Temp\0445cc730c308b40378c9133d394004d55dfdcb03db7d26485736471af6ba41e.exe"
Network
Files
memory/2188-0-0x000000007469E000-0x000000007469F000-memory.dmp
memory/2188-1-0x0000000000080000-0x0000000000124000-memory.dmp
memory/2188-2-0x0000000074690000-0x0000000074D7E000-memory.dmp
memory/2188-3-0x0000000000310000-0x000000000032E000-memory.dmp
memory/2188-4-0x0000000000330000-0x0000000000340000-memory.dmp
memory/2188-5-0x0000000000340000-0x0000000000356000-memory.dmp
memory/2188-6-0x0000000005560000-0x00000000055D6000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\tmp2EAE.tmp
| MD5 | 2183fdd13439be1a069846324d2eddcd |
| SHA1 | cccb0ba116683e5db28c99e950540baa0272eea1 |
| SHA256 | c108bf1a5a53c608e0450860ec7e1fc4659e42c291378423ff34262ee506acdc |
| SHA512 | d06a6cd4b42c4f98af2e74ca7f53101aafb43c19fd8e33a1c4abbd8c956d75defda76db7f0244a536bc98dad8448af266e6af9aa3cf6cd868aaa66a47d50abd3 |
memory/2188-20-0x0000000074690000-0x0000000074D7E000-memory.dmp
memory/2708-16-0x0000000000400000-0x000000000042F000-memory.dmp
memory/2708-15-0x0000000000400000-0x000000000042F000-memory.dmp
memory/2708-19-0x0000000000400000-0x000000000042F000-memory.dmp
memory/2708-18-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-05-09 01:00
Reported
2024-05-09 01:03
Platform
win10v2004-20240426-en
Max time kernel
140s
Max time network
140s
Command Line
Signatures
Formbook
Detects executables packed with SmartAssembly
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Formbook payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Command and Scripting Interpreter: PowerShell
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
Checks computer location settings
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\USER\S-1-5-21-711569230-3659488422-571408806-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\0445cc730c308b40378c9133d394004d55dfdcb03db7d26485736471af6ba41e.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2860 set thread context of 1044 | N/A | C:\Users\Admin\AppData\Local\Temp\0445cc730c308b40378c9133d394004d55dfdcb03db7d26485736471af6ba41e.exe | C:\Users\Admin\AppData\Local\Temp\0445cc730c308b40378c9133d394004d55dfdcb03db7d26485736471af6ba41e.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
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\0445cc730c308b40378c9133d394004d55dfdcb03db7d26485736471af6ba41e.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\0445cc730c308b40378c9133d394004d55dfdcb03db7d26485736471af6ba41e.exe
"C:\Users\Admin\AppData\Local\Temp\0445cc730c308b40378c9133d394004d55dfdcb03db7d26485736471af6ba41e.exe"
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\mIsRPVu.exe"
C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\mIsRPVu" /XML "C:\Users\Admin\AppData\Local\Temp\tmp92BA.tmp"
C:\Users\Admin\AppData\Local\Temp\0445cc730c308b40378c9133d394004d55dfdcb03db7d26485736471af6ba41e.exe
"C:\Users\Admin\AppData\Local\Temp\0445cc730c308b40378c9133d394004d55dfdcb03db7d26485736471af6ba41e.exe"
C:\Users\Admin\AppData\Local\Temp\0445cc730c308b40378c9133d394004d55dfdcb03db7d26485736471af6ba41e.exe
"C:\Users\Admin\AppData\Local\Temp\0445cc730c308b40378c9133d394004d55dfdcb03db7d26485736471af6ba41e.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | g.bing.com | udp |
| US | 204.79.197.237:443 | g.bing.com | tcp |
| NL | 23.62.61.194:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | 133.211.185.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 237.197.79.204.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 194.61.62.23.in-addr.arpa | udp |
| NL | 23.62.61.194:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | 68.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 149.220.183.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 157.123.68.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 56.126.166.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 77.190.18.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 43.58.199.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 22.236.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | tse1.mm.bing.net | udp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
Files
memory/2860-0-0x0000000074DCE000-0x0000000074DCF000-memory.dmp
memory/2860-1-0x0000000000BA0000-0x0000000000C44000-memory.dmp
memory/2860-2-0x0000000005C30000-0x00000000061D4000-memory.dmp
memory/2860-3-0x0000000005680000-0x0000000005712000-memory.dmp
memory/2860-5-0x0000000074DC0000-0x0000000075570000-memory.dmp
memory/2860-4-0x0000000005640000-0x000000000564A000-memory.dmp
memory/2860-6-0x0000000005890000-0x00000000058AE000-memory.dmp
memory/2860-7-0x0000000005C10000-0x0000000005C20000-memory.dmp
memory/2860-8-0x0000000006900000-0x0000000006916000-memory.dmp
memory/2860-9-0x00000000070A0000-0x0000000007116000-memory.dmp
memory/2860-10-0x0000000009700000-0x000000000979C000-memory.dmp
memory/1748-15-0x0000000002C30000-0x0000000002C66000-memory.dmp
memory/1748-16-0x0000000005740000-0x0000000005D68000-memory.dmp
memory/1748-17-0x0000000074DC0000-0x0000000075570000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\tmp92BA.tmp
| MD5 | 8319911713216bb3d5c5152bad8d9263 |
| SHA1 | 6817b23e2132e98056e6eb9b6e594eec530f3ec6 |
| SHA256 | de229be647d9e0d9f1051802a95c91a1762631bf3eb0f6125b70d81898c3b0f3 |
| SHA512 | dc86325b9ad85ad4e897890dd8eafd16571d331c7d1060cbd02f77bdecfbb254cb5b4243e74e5d98d2323b9542f4ce9a061919e6fb4091db2c42ba7ebfbeb2d8 |
memory/1748-19-0x0000000074DC0000-0x0000000075570000-memory.dmp
memory/1748-24-0x0000000074DC0000-0x0000000075570000-memory.dmp
memory/1748-23-0x0000000005F40000-0x0000000005FA6000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_khinfxbu.s0l.ps1
| MD5 | d17fe0a3f47be24a6453e9ef58c94641 |
| SHA1 | 6ab83620379fc69f80c0242105ddffd7d98d5d9d |
| SHA256 | 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7 |
| SHA512 | 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82 |
memory/2860-28-0x0000000074DC0000-0x0000000075570000-memory.dmp
memory/1044-27-0x0000000001460000-0x00000000017AA000-memory.dmp
memory/1748-26-0x0000000005FB0000-0x0000000006304000-memory.dmp
memory/1748-22-0x0000000005E20000-0x0000000005E86000-memory.dmp
memory/1748-21-0x00000000055A0000-0x00000000055C2000-memory.dmp
memory/1044-20-0x0000000000400000-0x000000000042F000-memory.dmp
memory/1748-38-0x0000000006550000-0x000000000656E000-memory.dmp
memory/1748-39-0x0000000006580000-0x00000000065CC000-memory.dmp
memory/1748-40-0x000000007F7D0000-0x000000007F7E0000-memory.dmp
memory/1748-41-0x0000000006B30000-0x0000000006B62000-memory.dmp
memory/1748-42-0x0000000073890000-0x00000000738DC000-memory.dmp
memory/1748-54-0x0000000007520000-0x00000000075C3000-memory.dmp
memory/1748-53-0x0000000005100000-0x0000000005110000-memory.dmp
memory/1748-52-0x0000000006AF0000-0x0000000006B0E000-memory.dmp
memory/1748-56-0x0000000007870000-0x000000000788A000-memory.dmp
memory/1748-55-0x0000000007EC0000-0x000000000853A000-memory.dmp
memory/1748-57-0x00000000078E0000-0x00000000078EA000-memory.dmp
memory/1748-58-0x0000000007AF0000-0x0000000007B86000-memory.dmp
memory/1748-59-0x0000000007A70000-0x0000000007A81000-memory.dmp
memory/1748-60-0x0000000007AA0000-0x0000000007AAE000-memory.dmp
memory/1748-61-0x0000000007AB0000-0x0000000007AC4000-memory.dmp
memory/1748-62-0x0000000007BB0000-0x0000000007BCA000-memory.dmp
memory/1748-63-0x0000000007B90000-0x0000000007B98000-memory.dmp
memory/1748-66-0x0000000074DC0000-0x0000000075570000-memory.dmp