Analysis Overview
SHA256
ecb9115de92beb10b3344687dfe5a2147117302e02378f5592649d5761e33305
Threat Level: Known bad
The file ecb9115de92beb10b3344687dfe5a2147117302e02378f5592649d5761e33305.exe was found to be: Known bad.
Malicious Activity Summary
AgentTesla
Detects executables referencing many email and collaboration clients. Observed in information stealers
Detects executables referencing many confidential data stores found in browsers, mail clients, cryptocurreny wallets, etc. Observed in information stealers
Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers.
Detects executables referencing many file transfer clients. Observed in information stealers
Detects binaries and memory artifacts referencing sandbox DLLs typically observed in sandbox evasion
Detect packed .NET executables. Mostly AgentTeslaV4.
Detects executables referencing Windows vault credential objects. Observed in infostealers
Command and Scripting Interpreter: PowerShell
Checks computer location settings
Reads user/profile data of web browsers
Reads user/profile data of local email clients
Looks up external IP address via web service
Suspicious use of SetThreadContext
Unsigned PE
Enumerates physical storage devices
Suspicious use of WriteProcessMemory
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-06-12 02:30
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-06-12 02:30
Reported
2024-06-12 02:33
Platform
win7-20240215-en
Max time kernel
118s
Max time network
120s
Command Line
Signatures
AgentTesla
Detect packed .NET executables. Mostly AgentTeslaV4.
| 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 |
Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers.
| 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 |
Detects binaries and memory artifacts referencing sandbox DLLs typically observed in sandbox evasion
| 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 |
Detects executables referencing Windows vault credential objects. Observed in infostealers
| 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 |
Detects executables referencing many confidential data stores found in browsers, mail clients, cryptocurreny wallets, etc. Observed in information stealers
| 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 |
Detects executables referencing many email and collaboration clients. Observed in information stealers
| 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 |
Detects executables referencing many file transfer clients. Observed in information stealers
| 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 |
Command and Scripting Interpreter: PowerShell
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Looks up external IP address via web service
| Description | Indicator | Process | Target |
| N/A | api.ipify.org | N/A | N/A |
| N/A | api.ipify.org | N/A | N/A |
| N/A | ip-api.com | N/A | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2348 set thread context of 2584 | N/A | C:\Users\Admin\AppData\Local\Temp\ecb9115de92beb10b3344687dfe5a2147117302e02378f5592649d5761e33305.exe | C:\Users\Admin\AppData\Local\Temp\ecb9115de92beb10b3344687dfe5a2147117302e02378f5592649d5761e33305.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:\Users\Admin\AppData\Local\Temp\ecb9115de92beb10b3344687dfe5a2147117302e02378f5592649d5761e33305.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\ecb9115de92beb10b3344687dfe5a2147117302e02378f5592649d5761e33305.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\ecb9115de92beb10b3344687dfe5a2147117302e02378f5592649d5761e33305.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\ecb9115de92beb10b3344687dfe5a2147117302e02378f5592649d5761e33305.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\ecb9115de92beb10b3344687dfe5a2147117302e02378f5592649d5761e33305.exe
"C:\Users\Admin\AppData\Local\Temp\ecb9115de92beb10b3344687dfe5a2147117302e02378f5592649d5761e33305.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\IfNaEnvFOSaGpt.exe"
C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\IfNaEnvFOSaGpt" /XML "C:\Users\Admin\AppData\Local\Temp\tmp3D4E.tmp"
C:\Users\Admin\AppData\Local\Temp\ecb9115de92beb10b3344687dfe5a2147117302e02378f5592649d5761e33305.exe
"C:\Users\Admin\AppData\Local\Temp\ecb9115de92beb10b3344687dfe5a2147117302e02378f5592649d5761e33305.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | api.ipify.org | udp |
| US | 104.26.13.205:443 | api.ipify.org | tcp |
| US | 8.8.8.8:53 | ip-api.com | udp |
| US | 208.95.112.1:80 | ip-api.com | tcp |
Files
memory/2348-0-0x0000000074A7E000-0x0000000074A7F000-memory.dmp
memory/2348-1-0x00000000010F0000-0x00000000011D6000-memory.dmp
memory/2348-2-0x0000000074A70000-0x000000007515E000-memory.dmp
memory/2348-3-0x0000000000400000-0x000000000041A000-memory.dmp
memory/2348-4-0x0000000000420000-0x0000000000430000-memory.dmp
memory/2348-5-0x0000000005D90000-0x0000000005E14000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\tmp3D4E.tmp
| MD5 | 23ce404c60b8ea68d3b0e7aed0607ab3 |
| SHA1 | b5a15ee12f0b85e040a6d82b499cfd021f3f2646 |
| SHA256 | 0a31a40a058cb975e63e695659899dd07179db8d45b1052d6370ebdfe64c4d4b |
| SHA512 | 51126b047cf67298eb2b05734458b029d6d299ea1c959581b3a88d4ebfdc2e2f3ce2d007e81380c1952bca7726cc4869db15d62d0c61decb8be150ac4f78b776 |
memory/2584-13-0x0000000000400000-0x0000000000442000-memory.dmp
memory/2584-24-0x0000000000400000-0x0000000000442000-memory.dmp
memory/2584-23-0x0000000000400000-0x0000000000442000-memory.dmp
memory/2584-22-0x0000000000400000-0x0000000000442000-memory.dmp
memory/2584-21-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
memory/2584-19-0x0000000000400000-0x0000000000442000-memory.dmp
memory/2584-17-0x0000000000400000-0x0000000000442000-memory.dmp
memory/2584-15-0x0000000000400000-0x0000000000442000-memory.dmp
memory/2348-25-0x0000000074A70000-0x000000007515E000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-06-12 02:30
Reported
2024-06-12 02:33
Platform
win10v2004-20240508-en
Max time kernel
148s
Max time network
151s
Command Line
Signatures
AgentTesla
Detect packed .NET executables. Mostly AgentTeslaV4.
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers.
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Detects binaries and memory artifacts referencing sandbox DLLs typically observed in sandbox evasion
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Detects executables referencing Windows vault credential objects. Observed in infostealers
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Detects executables referencing many confidential data stores found in browsers, mail clients, cryptocurreny wallets, etc. Observed in information stealers
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Detects executables referencing many email and collaboration clients. Observed in information stealers
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Detects executables referencing many file transfer clients. Observed in information stealers
| 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-1-5-21-1181767204-2009306918-3718769404-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\ecb9115de92beb10b3344687dfe5a2147117302e02378f5592649d5761e33305.exe | N/A |
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Looks up external IP address via web service
| Description | Indicator | Process | Target |
| N/A | api.ipify.org | N/A | N/A |
| N/A | ip-api.com | N/A | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 1676 set thread context of 1668 | N/A | C:\Users\Admin\AppData\Local\Temp\ecb9115de92beb10b3344687dfe5a2147117302e02378f5592649d5761e33305.exe | C:\Users\Admin\AppData\Local\Temp\ecb9115de92beb10b3344687dfe5a2147117302e02378f5592649d5761e33305.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:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\ecb9115de92beb10b3344687dfe5a2147117302e02378f5592649d5761e33305.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\ecb9115de92beb10b3344687dfe5a2147117302e02378f5592649d5761e33305.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\ecb9115de92beb10b3344687dfe5a2147117302e02378f5592649d5761e33305.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\ecb9115de92beb10b3344687dfe5a2147117302e02378f5592649d5761e33305.exe
"C:\Users\Admin\AppData\Local\Temp\ecb9115de92beb10b3344687dfe5a2147117302e02378f5592649d5761e33305.exe"
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --field-trial-handle=3792,i,14221647728265121051,6840906015709541562,262144 --variations-seed-version --mojo-platform-channel-handle=4092 /prefetch:8
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\IfNaEnvFOSaGpt.exe"
C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\IfNaEnvFOSaGpt" /XML "C:\Users\Admin\AppData\Local\Temp\tmp1519.tmp"
C:\Users\Admin\AppData\Local\Temp\ecb9115de92beb10b3344687dfe5a2147117302e02378f5592649d5761e33305.exe
"C:\Users\Admin\AppData\Local\Temp\ecb9115de92beb10b3344687dfe5a2147117302e02378f5592649d5761e33305.exe"
C:\Users\Admin\AppData\Local\Temp\ecb9115de92beb10b3344687dfe5a2147117302e02378f5592649d5761e33305.exe
"C:\Users\Admin\AppData\Local\Temp\ecb9115de92beb10b3344687dfe5a2147117302e02378f5592649d5761e33305.exe"
C:\Users\Admin\AppData\Local\Temp\ecb9115de92beb10b3344687dfe5a2147117302e02378f5592649d5761e33305.exe
"C:\Users\Admin\AppData\Local\Temp\ecb9115de92beb10b3344687dfe5a2147117302e02378f5592649d5761e33305.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 | api.ipify.org | udp |
| US | 8.8.8.8:53 | ip-api.com | udp |
Files
memory/1676-0-0x00000000751DE000-0x00000000751DF000-memory.dmp
memory/1676-1-0x0000000000460000-0x0000000000546000-memory.dmp
memory/1676-2-0x0000000005330000-0x00000000058D4000-memory.dmp
memory/1676-3-0x0000000004EB0000-0x0000000004F42000-memory.dmp
memory/1676-5-0x00000000751D0000-0x0000000075980000-memory.dmp
memory/1676-4-0x0000000004FC0000-0x0000000004FCA000-memory.dmp
memory/1676-6-0x0000000007D60000-0x0000000007D7A000-memory.dmp
memory/1676-7-0x00000000060F0000-0x0000000006100000-memory.dmp
memory/1676-8-0x0000000007D80000-0x0000000007E04000-memory.dmp
memory/1676-9-0x000000000A510000-0x000000000A5AC000-memory.dmp
memory/2872-14-0x0000000002E30000-0x0000000002E66000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\tmp1519.tmp
| MD5 | 88aaff135873053e289d3765c12356f7 |
| SHA1 | e5683cb528cf22d92e7dbcf21c02782ed788854e |
| SHA256 | 83d48269d5ca40089b8cfcd441032e5bd345db67afd4d4885cd6dace6c8e0c68 |
| SHA512 | 802dd00bf2a9c582fa3251d36203c31fe9aa05a7fe4a965161f3783e3e7ab538b4c7edd7da735e30b266b94015bd8648246d646beb3f1ed998aeb7f79768f70e |
memory/2872-16-0x0000000005CC0000-0x00000000062E8000-memory.dmp
memory/2872-17-0x00000000751D0000-0x0000000075980000-memory.dmp
memory/2872-20-0x0000000005AA0000-0x0000000005B06000-memory.dmp
memory/2872-19-0x0000000005930000-0x0000000005996000-memory.dmp
memory/2872-21-0x00000000751D0000-0x0000000075980000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_pbouqzrt.lwc.ps1
| MD5 | d17fe0a3f47be24a6453e9ef58c94641 |
| SHA1 | 6ab83620379fc69f80c0242105ddffd7d98d5d9d |
| SHA256 | 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7 |
| SHA512 | 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82 |
memory/2872-35-0x00000000751D0000-0x0000000075980000-memory.dmp
C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\ecb9115de92beb10b3344687dfe5a2147117302e02378f5592649d5761e33305.exe.log
| MD5 | 8ec831f3e3a3f77e4a7b9cd32b48384c |
| SHA1 | d83f09fd87c5bd86e045873c231c14836e76a05c |
| SHA256 | 7667e538030e3f8ce2886e47a01af24cb0ea70528b1e821c5d8832c5076cb982 |
| SHA512 | 26bffa2406b66368bd412bf25869a792631455645992cdcade2dbc13a2e56fb546414a6a9223b94c96c38d89187add6678d4779a88b38b0c9e36be8527b213c3 |
memory/1676-36-0x00000000751D0000-0x0000000075980000-memory.dmp
memory/1668-27-0x0000000000400000-0x0000000000442000-memory.dmp
memory/2872-32-0x00000000062F0000-0x0000000006644000-memory.dmp
memory/2872-18-0x0000000005790000-0x00000000057B2000-memory.dmp
memory/2872-38-0x0000000006790000-0x00000000067DC000-memory.dmp
memory/2872-37-0x0000000006760000-0x000000000677E000-memory.dmp
memory/2872-39-0x0000000006D20000-0x0000000006D52000-memory.dmp
memory/2872-40-0x0000000075A80000-0x0000000075ACC000-memory.dmp
memory/2872-50-0x0000000007920000-0x000000000793E000-memory.dmp
memory/2872-51-0x0000000007940000-0x00000000079E3000-memory.dmp
memory/2872-52-0x00000000080C0000-0x000000000873A000-memory.dmp
memory/2872-53-0x0000000007A80000-0x0000000007A9A000-memory.dmp
memory/2872-54-0x0000000007AF0000-0x0000000007AFA000-memory.dmp
memory/2872-55-0x0000000007D00000-0x0000000007D96000-memory.dmp
memory/2872-56-0x0000000007C80000-0x0000000007C91000-memory.dmp
memory/2872-57-0x0000000007CB0000-0x0000000007CBE000-memory.dmp
memory/2872-58-0x0000000007CC0000-0x0000000007CD4000-memory.dmp
memory/2872-59-0x0000000007DC0000-0x0000000007DDA000-memory.dmp
memory/2872-60-0x0000000007DA0000-0x0000000007DA8000-memory.dmp
memory/2872-63-0x00000000751D0000-0x0000000075980000-memory.dmp
memory/1668-64-0x0000000007150000-0x00000000071A0000-memory.dmp