Analysis Overview
SHA256
f8a6d38a7a548a8621059aaaa87265c7c8d164b0f8eac7f6c0f7e4ec201de4a2
Threat Level: Known bad
The file FedEx_ shipping documentations.exe was found to be: Known bad.
Malicious Activity Summary
Formbook
Formbook payload
Command and Scripting Interpreter: PowerShell
Checks computer location settings
Deletes itself
Suspicious use of SetThreadContext
Enumerates physical storage devices
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: MapViewOfSection
Suspicious use of UnmapMainImage
Scheduled Task/Job: Scheduled Task
Suspicious use of WriteProcessMemory
Modifies registry class
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-07-18 05:46
Signatures
Analysis: behavioral1
Detonation Overview
Submitted
2024-07-18 05:46
Reported
2024-07-18 05:48
Platform
win7-20240704-en
Max time kernel
148s
Max time network
122s
Command Line
Signatures
Formbook
Formbook payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| 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 |
| N/A | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
Deletes itself
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\cmd.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2672 set thread context of 2656 | N/A | C:\Users\Admin\AppData\Local\Temp\FedEx_ shipping documentations.exe | C:\Users\Admin\AppData\Local\Temp\FedEx_ shipping documentations.exe |
| PID 2656 set thread context of 1204 | N/A | C:\Users\Admin\AppData\Local\Temp\FedEx_ shipping documentations.exe | C:\Windows\Explorer.EXE |
| PID 760 set thread context of 1204 | N/A | C:\Windows\SysWOW64\wlanext.exe | C:\Windows\Explorer.EXE |
Enumerates physical storage devices
Scheduled Task/Job: Scheduled Task
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\schtasks.exe | N/A |
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\FedEx_ shipping documentations.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\FedEx_ shipping documentations.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\FedEx_ shipping documentations.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\wlanext.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\wlanext.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\FedEx_ shipping documentations.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\SysWOW64\wlanext.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
C:\Users\Admin\AppData\Local\Temp\FedEx_ shipping documentations.exe
"C:\Users\Admin\AppData\Local\Temp\FedEx_ shipping documentations.exe"
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\FedEx_ shipping documentations.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\NDvhFxac.exe"
C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\NDvhFxac" /XML "C:\Users\Admin\AppData\Local\Temp\tmpACE2.tmp"
C:\Users\Admin\AppData\Local\Temp\FedEx_ shipping documentations.exe
"C:\Users\Admin\AppData\Local\Temp\FedEx_ shipping documentations.exe"
C:\Windows\SysWOW64\wlanext.exe
"C:\Windows\SysWOW64\wlanext.exe"
C:\Windows\SysWOW64\cmd.exe
/c del "C:\Users\Admin\AppData\Local\Temp\FedEx_ shipping documentations.exe"
Network
Files
memory/2672-0-0x0000000074A4E000-0x0000000074A4F000-memory.dmp
memory/2672-1-0x0000000000C50000-0x0000000000D00000-memory.dmp
memory/2672-2-0x0000000074A40000-0x000000007512E000-memory.dmp
memory/2672-3-0x00000000003E0000-0x00000000003FA000-memory.dmp
memory/2672-4-0x0000000000420000-0x000000000042E000-memory.dmp
memory/2672-5-0x0000000004D90000-0x0000000004E06000-memory.dmp
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\ZB7TPU64UXUWBAUJHK9E.temp
| MD5 | 1b28971abb757bed98c3fa82d8db2d82 |
| SHA1 | f90c16e59062de47489cc2f72bfca56b67d54c99 |
| SHA256 | fa56b877135709c34176c2fdc0a4e7efe78e0f4a5054d0432f1d3e9924b95f3b |
| SHA512 | e4ada09314f196b04dcdbda91362d48918bbbe85f28ba03abc0fe8131754bd690d7e87e7c5d85913f84709b88083310bb3b29c32ddef87eddb44fc89686d35a6 |
C:\Users\Admin\AppData\Local\Temp\tmpACE2.tmp
| MD5 | cde7fd4842378efb8319298dd8eeb5cf |
| SHA1 | 139b20775d2f9d67b0943a5f30a272ddaaa85a99 |
| SHA256 | 96d7440bb871b9d23e05666bf92fdf7e27bfbe34bca5cb488606ac8e0fbeccdd |
| SHA512 | 7d71e63c948e65213a71734894f9e278519b910ae77675866a019a4494ef73911b3846c5be26bf4066f83367755f586ce2fbab83487d588b6887c202b224a3d6 |
memory/2656-23-0x0000000000400000-0x000000000042F000-memory.dmp
memory/2656-22-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
memory/2656-20-0x0000000000400000-0x000000000042F000-memory.dmp
memory/2656-18-0x0000000000400000-0x000000000042F000-memory.dmp
memory/2672-24-0x0000000074A40000-0x000000007512E000-memory.dmp
memory/760-27-0x00000000006E0000-0x00000000006F6000-memory.dmp
memory/760-28-0x0000000000080000-0x00000000000AF000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-07-18 05:46
Reported
2024-07-18 05:48
Platform
win10v2004-20240709-en
Max time kernel
146s
Max time network
134s
Command Line
Signatures
Formbook
Formbook payload
| 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 |
Command and Scripting Interpreter: PowerShell
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
| 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-1-5-21-384068567-2943195810-3631207890-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\FedEx_ shipping documentations.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 956 set thread context of 1416 | N/A | C:\Users\Admin\AppData\Local\Temp\FedEx_ shipping documentations.exe | C:\Users\Admin\AppData\Local\Temp\FedEx_ shipping documentations.exe |
| PID 1416 set thread context of 3584 | N/A | C:\Users\Admin\AppData\Local\Temp\FedEx_ shipping documentations.exe | C:\Windows\Explorer.EXE |
| PID 1416 set thread context of 3584 | N/A | C:\Users\Admin\AppData\Local\Temp\FedEx_ shipping documentations.exe | C:\Windows\Explorer.EXE |
| PID 3048 set thread context of 3584 | N/A | C:\Windows\SysWOW64\help.exe | C:\Windows\Explorer.EXE |
Enumerates physical storage devices
Modifies registry class
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{4336a54d-038b-4685-ab02-99bb52d3fb8b}\Instance\ | C:\Windows\Explorer.EXE | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-384068567-2943195810-3631207890-1000_Classes\CLSID\{018D5C66-4533-4307-9B53-224DE2ED1FE6}\Instance\ | C:\Windows\Explorer.EXE | N/A |
Scheduled Task/Job: Scheduled Task
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\schtasks.exe | N/A |
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\FedEx_ shipping documentations.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\FedEx_ shipping documentations.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\FedEx_ shipping documentations.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\FedEx_ shipping documentations.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\help.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\help.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\FedEx_ shipping documentations.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\FedEx_ shipping documentations.exe | N/A |
| Token: SeShutdownPrivilege | N/A | C:\Windows\Explorer.EXE | N/A |
| Token: SeCreatePagefilePrivilege | N/A | C:\Windows\Explorer.EXE | N/A |
| Token: SeShutdownPrivilege | N/A | C:\Windows\Explorer.EXE | N/A |
| Token: SeCreatePagefilePrivilege | N/A | C:\Windows\Explorer.EXE | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\SysWOW64\help.exe | N/A |
| Token: SeShutdownPrivilege | N/A | C:\Windows\Explorer.EXE | N/A |
| Token: SeCreatePagefilePrivilege | N/A | C:\Windows\Explorer.EXE | N/A |
| Token: SeShutdownPrivilege | N/A | C:\Windows\Explorer.EXE | N/A |
| Token: SeCreatePagefilePrivilege | N/A | C:\Windows\Explorer.EXE | N/A |
| Token: SeShutdownPrivilege | N/A | C:\Windows\Explorer.EXE | N/A |
| Token: SeCreatePagefilePrivilege | N/A | C:\Windows\Explorer.EXE | N/A |
| Token: SeShutdownPrivilege | N/A | C:\Windows\Explorer.EXE | N/A |
| Token: SeCreatePagefilePrivilege | N/A | C:\Windows\Explorer.EXE | N/A |
Suspicious use of UnmapMainImage
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\Explorer.EXE | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
C:\Users\Admin\AppData\Local\Temp\FedEx_ shipping documentations.exe
"C:\Users\Admin\AppData\Local\Temp\FedEx_ shipping documentations.exe"
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\FedEx_ shipping documentations.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\NDvhFxac.exe"
C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\NDvhFxac" /XML "C:\Users\Admin\AppData\Local\Temp\tmpD6D8.tmp"
C:\Users\Admin\AppData\Local\Temp\FedEx_ shipping documentations.exe
"C:\Users\Admin\AppData\Local\Temp\FedEx_ shipping documentations.exe"
C:\Users\Admin\AppData\Local\Temp\FedEx_ shipping documentations.exe
"C:\Users\Admin\AppData\Local\Temp\FedEx_ shipping documentations.exe"
C:\Users\Admin\AppData\Local\Temp\FedEx_ shipping documentations.exe
"C:\Users\Admin\AppData\Local\Temp\FedEx_ shipping documentations.exe"
C:\Windows\SysWOW64\help.exe
"C:\Windows\SysWOW64\help.exe"
C:\Windows\SysWOW64\cmd.exe
/c del "C:\Users\Admin\AppData\Local\Temp\FedEx_ shipping documentations.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 8.8.8.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 154.239.44.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | tse1.mm.bing.net | udp |
| US | 8.8.8.8:53 | 25.140.123.92.in-addr.arpa | udp |
| US | 8.8.8.8:53 | g.bing.com | udp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.237:443 | g.bing.com | tcp |
| US | 8.8.8.8:53 | 10.28.171.150.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 237.197.79.204.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 26.35.223.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 183.142.211.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 183.59.114.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 171.39.242.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.214.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | www.mintygreen-wellnessportal.com | udp |
| MY | 103.191.76.151:80 | www.mintygreen-wellnessportal.com | tcp |
| US | 8.8.8.8:53 | 151.76.191.103.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 240.143.123.92.in-addr.arpa | udp |
| US | 8.8.8.8:53 | www.lynxpire.com | udp |
| US | 8.8.8.8:53 | www.floraperfumaria.com | udp |
| GB | 179.191.165.65:80 | www.floraperfumaria.com | tcp |
| US | 8.8.8.8:53 | 65.165.191.179.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 13.227.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | tse1.mm.bing.net | udp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 8.8.8.8:53 | www.nonewaveneb.live | udp |
| US | 8.8.8.8:53 | www.1win-yyy-official7.xyz | udp |
| US | 103.224.182.210:80 | www.1win-yyy-official7.xyz | tcp |
| US | 8.8.8.8:53 | 210.182.224.103.in-addr.arpa | udp |
Files
memory/956-0-0x00000000747CE000-0x00000000747CF000-memory.dmp
memory/956-1-0x00000000000B0000-0x0000000000160000-memory.dmp
memory/956-2-0x00000000051A0000-0x0000000005744000-memory.dmp
memory/956-3-0x0000000004BF0000-0x0000000004C82000-memory.dmp
memory/956-4-0x0000000004B50000-0x0000000004B5A000-memory.dmp
memory/956-5-0x00000000747C0000-0x0000000074F70000-memory.dmp
memory/956-6-0x0000000004DA0000-0x00000000050F4000-memory.dmp
memory/956-7-0x0000000006710000-0x0000000006722000-memory.dmp
memory/956-8-0x0000000006760000-0x0000000006782000-memory.dmp
memory/956-9-0x00000000068F0000-0x000000000690A000-memory.dmp
memory/956-10-0x0000000006050000-0x000000000605E000-memory.dmp
memory/956-11-0x0000000006070000-0x00000000060E6000-memory.dmp
memory/956-12-0x0000000006330000-0x00000000063CC000-memory.dmp
memory/4808-17-0x00000000022A0000-0x00000000022D6000-memory.dmp
memory/4808-18-0x00000000747C0000-0x0000000074F70000-memory.dmp
memory/4808-19-0x0000000004ED0000-0x00000000054F8000-memory.dmp
memory/4808-20-0x00000000747C0000-0x0000000074F70000-memory.dmp
memory/4808-23-0x00000000747C0000-0x0000000074F70000-memory.dmp
memory/4808-22-0x0000000005500000-0x0000000005566000-memory.dmp
memory/4808-21-0x0000000004D50000-0x0000000004DB6000-memory.dmp
memory/2844-24-0x00000000747C0000-0x0000000074F70000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\tmpD6D8.tmp
| MD5 | b3f53974d083420e9b90f58973132db0 |
| SHA1 | d9679c010236861c3319210496c37d6174bae5e6 |
| SHA256 | 2ee120759adc704a208321742ba60a6e28decf193a6e89d0e522c55a07d2c2de |
| SHA512 | 2bb7c80da177efa31512a02053c97828f33582481564a0187607f3b945841836216a96255f450247c7a44fde55fa04ebbd4f615fe6042bf1997b86791da2b88d |
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_fl45h1ai.k31.ps1
| MD5 | d17fe0a3f47be24a6453e9ef58c94641 |
| SHA1 | 6ab83620379fc69f80c0242105ddffd7d98d5d9d |
| SHA256 | 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7 |
| SHA512 | 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82 |
memory/1416-44-0x0000000000400000-0x000000000042F000-memory.dmp
memory/956-46-0x00000000747C0000-0x0000000074F70000-memory.dmp
memory/2844-48-0x00000000062E0000-0x00000000062FE000-memory.dmp
memory/2844-49-0x0000000006460000-0x00000000064AC000-memory.dmp
memory/4808-70-0x0000000006D20000-0x0000000006D3E000-memory.dmp
memory/2844-61-0x0000000075050000-0x000000007509C000-memory.dmp
memory/2844-72-0x00000000072C0000-0x0000000007363000-memory.dmp
memory/4808-51-0x0000000075050000-0x000000007509C000-memory.dmp
memory/4808-50-0x0000000006D40000-0x0000000006D72000-memory.dmp
memory/4808-73-0x0000000007520000-0x0000000007B9A000-memory.dmp
memory/4808-74-0x0000000006EE0000-0x0000000006EFA000-memory.dmp
memory/4808-75-0x0000000006F50000-0x0000000006F5A000-memory.dmp
memory/4808-76-0x0000000007160000-0x00000000071F6000-memory.dmp
memory/2844-77-0x0000000007800000-0x0000000007811000-memory.dmp
memory/2844-78-0x0000000007830000-0x000000000783E000-memory.dmp
memory/2844-79-0x0000000007840000-0x0000000007854000-memory.dmp
memory/2844-80-0x0000000007940000-0x000000000795A000-memory.dmp
memory/4808-81-0x0000000007200000-0x0000000007208000-memory.dmp
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
| MD5 | d5487d2c8a84a0fc166b02927f38523d |
| SHA1 | 1701076ce232a7f4532058d5baf2d3b7ebdd65a7 |
| SHA256 | 1b60a46aacab703e8cf25b5c474f404660299e21a344331ccfbc73281c3b86c8 |
| SHA512 | 2971da238ef7488331f539eb80963fcced17d860bee437fa7b3e58885541e0696427950d581503daad81f846cd08f3333f83f3577786fa5f89dad054107648dc |
C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\powershell.exe.log
| MD5 | 968cb9309758126772781b83adb8a28f |
| SHA1 | 8da30e71accf186b2ba11da1797cf67f8f78b47c |
| SHA256 | 92099c10776bb7e3f2a8d1b82d4d40d0c4627e4f1bf754a6e58dfd2c2e97042a |
| SHA512 | 4bd50732f8af4d688d95999bddfd296115d7033ddc38f86c9fb1f47fde202bffa27e9088bebcaa3064ca946af2f5c1ca6cbde49d0907f0005c7ab42874515dd3 |
memory/2844-87-0x00000000747C0000-0x0000000074F70000-memory.dmp
memory/4808-88-0x00000000747C0000-0x0000000074F70000-memory.dmp
memory/1416-89-0x0000000000400000-0x000000000042F000-memory.dmp
memory/3048-90-0x0000000000050000-0x0000000000057000-memory.dmp
memory/3048-91-0x0000000001080000-0x00000000010AF000-memory.dmp
memory/3584-95-0x0000000008340000-0x0000000008455000-memory.dmp