Analysis Overview
SHA256
782c3bb9ccc71a1660bfa7549a649457cd3d601ab817d5d0d1a006e84407b85b
Threat Level: Known bad
The file 782c3bb9ccc71a1660bfa7549a649457cd3d601ab817d5d0d1a006e84407b85b was found to be: Known bad.
Malicious Activity Summary
AgentTesla
Command and Scripting Interpreter: PowerShell
Reads user/profile data of local email clients
Loads dropped DLL
Reads user/profile data of web browsers
Reads WinSCP keys stored on the system
Reads data files stored by FTP clients
Looks up external IP address via web service
Suspicious use of SetThreadContext
Suspicious use of NtCreateThreadExHideFromDebugger
Suspicious use of NtSetInformationThreadHideFromDebugger
Drops file in Program Files directory
Enumerates physical storage devices
Program crash
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of WriteProcessMemory
Suspicious use of AdjustPrivilegeToken
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-06-12 02:07
Signatures
Analysis: behavioral1
Detonation Overview
Submitted
2024-06-12 02:07
Reported
2024-06-12 02:09
Platform
win7-20240220-en
Max time kernel
146s
Max time network
147s
Command Line
Signatures
AgentTesla
Command and Scripting Interpreter: PowerShell
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\Delggeres.exe | N/A |
Reads WinSCP keys stored on the system
Reads data files stored by FTP clients
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 |
Suspicious use of NtCreateThreadExHideFromDebugger
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\Delggeres.exe | N/A |
Suspicious use of NtSetInformationThreadHideFromDebugger
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\Delggeres.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 3064 set thread context of 2424 | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | C:\Users\Admin\AppData\Local\Temp\Delggeres.exe |
Drops file in Program Files directory
| Description | Indicator | Process | Target |
| File opened for modification | C:\Program Files (x86)\Common Files\firbens\psycholeptic.ini | C:\Users\Admin\AppData\Local\Temp\MSK872314.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Common Files\boltholes.obl | C:\Users\Admin\AppData\Local\Temp\MSK872314.exe | N/A |
Enumerates physical storage devices
Suspicious behavior: EnumeratesProcesses
| 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 |
| 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 |
| 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 |
| 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 |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\Delggeres.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\Delggeres.exe | N/A |
Suspicious behavior: MapViewOfSection
| Description | Indicator | Process | Target |
| 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:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\Delggeres.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\MSK872314.exe
"C:\Users\Admin\AppData\Local\Temp\MSK872314.exe"
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"powershell.exe" -windowstyle hidden "$Forretningsforbindelserne=Get-Content 'C:\Users\Admin\AppData\Local\Bridgebuilding\oralizes\indart\Insider\Pigout.Smr';$Sheetwise=$Forretningsforbindelserne.SubString(50997,3);.$Sheetwise($Forretningsforbindelserne)"
C:\Windows\SysWOW64\cmd.exe
"C:\Windows\system32\cmd.exe" "/c set /A 1^^0"
C:\Users\Admin\AppData\Local\Temp\Delggeres.exe
"C:\Users\Admin\AppData\Local\Temp\Delggeres.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | okecimaventures.com.ng | udp |
| US | 31.220.51.138:80 | okecimaventures.com.ng | tcp |
| US | 8.8.8.8:53 | api.ipify.org | udp |
| US | 172.67.74.152:443 | api.ipify.org | tcp |
| US | 8.8.8.8:53 | smtp.gmail.com | udp |
| NL | 142.250.27.108:587 | smtp.gmail.com | tcp |
Files
memory/3064-8-0x0000000073A51000-0x0000000073A52000-memory.dmp
memory/3064-10-0x0000000073A50000-0x0000000073FFB000-memory.dmp
memory/3064-12-0x0000000073A50000-0x0000000073FFB000-memory.dmp
memory/3064-11-0x0000000073A50000-0x0000000073FFB000-memory.dmp
memory/3064-9-0x0000000073A50000-0x0000000073FFB000-memory.dmp
C:\Users\Admin\AppData\Local\Bridgebuilding\oralizes\indart\Insider\Pigout.Smr
| MD5 | 5b666f06cc1e9de33f4f56e415241506 |
| SHA1 | 8253f4854a516d91f9ac7189d108cfe2822f5a2b |
| SHA256 | 9c121e08561368b3fabba2fef46f73a398fd27b54ae7a9b511d1e782cd50dfef |
| SHA512 | e2f444a080037474a69ecdff6545638a0a173a3e7230046f4e0a3b659511516806d13c406267d570d7b2006d7e9efbb91b8fbc02996d9ee31ffa801b5e7027f9 |
C:\Users\Admin\AppData\Local\Bridgebuilding\oralizes\indart\Trilogier.rea
| MD5 | f96b7a4776a6d23f3a50da5897f86911 |
| SHA1 | 839f9621509a37133fedf3465944999a5c88b8bf |
| SHA256 | 7d6c274ad802ad0f166f4cd6bf1a72e289d55900481105029c8146265e969b29 |
| SHA512 | 7f6befad553bcd030d48b5cade86c26394f3ae306abef0bf6f34eca72756947f85d1983874c993a237bfdc585b41d7bd73e8147cc2084c631df157226229580e |
memory/3064-16-0x00000000065F0000-0x0000000008D23000-memory.dmp
\Users\Admin\AppData\Local\Temp\Delggeres.exe
| MD5 | 397c71ddf48527dc363407c2dc6382fd |
| SHA1 | 8d309abbd3842e15778dad790e3bb36371060eab |
| SHA256 | fd2ed2817b36ad04fda64c952b1a38e9a4cee86a247d0a7e9dfea5bab81b2e82 |
| SHA512 | a5b4bf00e115c99a2433ebf7f91ea7fc12e6c5a6f06d049d89b9027b29bba769ec51d3ace6a1671595d685db7e74e458cb75e39fe8c1abb9533ae19d0c308a46 |
memory/2424-21-0x0000000000460000-0x00000000014C2000-memory.dmp
memory/3064-22-0x0000000073A50000-0x0000000073FFB000-memory.dmp
memory/2424-24-0x0000000000460000-0x00000000004A4000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-06-12 02:07
Reported
2024-06-12 02:09
Platform
win10v2004-20240508-en
Max time kernel
145s
Max time network
151s
Command Line
Signatures
Command and Scripting Interpreter: PowerShell
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
Drops file in Program Files directory
| Description | Indicator | Process | Target |
| File opened for modification | C:\Program Files (x86)\Common Files\firbens\psycholeptic.ini | C:\Users\Admin\AppData\Local\Temp\MSK872314.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Common Files\boltholes.obl | C:\Users\Admin\AppData\Local\Temp\MSK872314.exe | N/A |
Enumerates physical storage devices
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe |
Suspicious behavior: EnumeratesProcesses
| 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 |
| 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 |
| 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 |
| 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 |
| 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 |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 2312 wrote to memory of 4300 | N/A | C:\Users\Admin\AppData\Local\Temp\MSK872314.exe | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe |
| PID 2312 wrote to memory of 4300 | N/A | C:\Users\Admin\AppData\Local\Temp\MSK872314.exe | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe |
| PID 2312 wrote to memory of 4300 | N/A | C:\Users\Admin\AppData\Local\Temp\MSK872314.exe | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe |
| PID 4300 wrote to memory of 648 | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | C:\Windows\SysWOW64\cmd.exe |
| PID 4300 wrote to memory of 648 | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | C:\Windows\SysWOW64\cmd.exe |
| PID 4300 wrote to memory of 648 | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | C:\Windows\SysWOW64\cmd.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\MSK872314.exe
"C:\Users\Admin\AppData\Local\Temp\MSK872314.exe"
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"powershell.exe" -windowstyle hidden "$Forretningsforbindelserne=Get-Content 'C:\Users\Admin\AppData\Local\Bridgebuilding\oralizes\indart\Insider\Pigout.Smr';$Sheetwise=$Forretningsforbindelserne.SubString(50997,3);.$Sheetwise($Forretningsforbindelserne)"
C:\Windows\SysWOW64\cmd.exe
"C:\Windows\system32\cmd.exe" "/c set /A 1^^0"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 4300 -ip 4300
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 4300 -s 2280
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=3976,i,10373433614523925616,13586256558317053467,262144 --variations-seed-version --mojo-platform-channel-handle=4104 /prefetch:8
Network
Files
memory/4300-6-0x0000000073A6E000-0x0000000073A6F000-memory.dmp
memory/4300-7-0x0000000002A70000-0x0000000002AA6000-memory.dmp
memory/4300-8-0x0000000005430000-0x0000000005A58000-memory.dmp
memory/4300-9-0x0000000073A60000-0x0000000074210000-memory.dmp
memory/4300-10-0x0000000005110000-0x0000000005132000-memory.dmp
memory/4300-12-0x00000000053A0000-0x0000000005406000-memory.dmp
memory/4300-11-0x0000000005330000-0x0000000005396000-memory.dmp
memory/4300-13-0x0000000073A60000-0x0000000074210000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_wtul2pbu.ufy.ps1
| MD5 | d17fe0a3f47be24a6453e9ef58c94641 |
| SHA1 | 6ab83620379fc69f80c0242105ddffd7d98d5d9d |
| SHA256 | 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7 |
| SHA512 | 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82 |
memory/4300-23-0x0000000005A60000-0x0000000005DB4000-memory.dmp
memory/4300-24-0x0000000006070000-0x000000000608E000-memory.dmp
memory/4300-25-0x0000000006100000-0x000000000614C000-memory.dmp
memory/4300-27-0x0000000006590000-0x00000000065AA000-memory.dmp
memory/4300-26-0x0000000007080000-0x0000000007116000-memory.dmp
memory/4300-28-0x00000000065F0000-0x0000000006612000-memory.dmp
memory/4300-29-0x00000000076D0000-0x0000000007C74000-memory.dmp
C:\Users\Admin\AppData\Local\Bridgebuilding\oralizes\indart\Insider\Pigout.Smr
| MD5 | 5b666f06cc1e9de33f4f56e415241506 |
| SHA1 | 8253f4854a516d91f9ac7189d108cfe2822f5a2b |
| SHA256 | 9c121e08561368b3fabba2fef46f73a398fd27b54ae7a9b511d1e782cd50dfef |
| SHA512 | e2f444a080037474a69ecdff6545638a0a173a3e7230046f4e0a3b659511516806d13c406267d570d7b2006d7e9efbb91b8fbc02996d9ee31ffa801b5e7027f9 |
memory/4300-31-0x0000000008300000-0x000000000897A000-memory.dmp
memory/4300-33-0x0000000073A60000-0x0000000074210000-memory.dmp