Analysis Overview
SHA256
c499f673888fb8201fb2b408940e6bfd1f6a6dc2f274b75b26ba487e5aace89a
Threat Level: Known bad
The file 989af492fa898868e67636bf47e06a7c5864f31849fc3b3a07b07e7a3a62d944.zip was found to be: Known bad.
Malicious Activity Summary
Luca Stealer payload
Lucastealer family
Unsecured Credentials: Credentials In Files
Reads user/profile data of web browsers
Accesses cryptocurrency files/wallets, possible credential harvesting
Command and Scripting Interpreter: PowerShell
Unsigned PE
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Suspicious use of AdjustPrivilegeToken
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-12-27 20:49
Signatures
Luca Stealer payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Lucastealer family
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-12-27 20:49
Reported
2024-12-27 20:51
Platform
win7-20241010-en
Max time kernel
73s
Max time network
19s
Command Line
Signatures
Processes
C:\Users\Admin\AppData\Local\Temp\989af492fa898868e67636bf47e06a7c5864f31849fc3b3a07b07e7a3a62d944.exe
"C:\Users\Admin\AppData\Local\Temp\989af492fa898868e67636bf47e06a7c5864f31849fc3b3a07b07e7a3a62d944.exe"
Network
Files
Analysis: behavioral2
Detonation Overview
Submitted
2024-12-27 20:49
Reported
2024-12-27 20:51
Platform
win10v2004-20241007-en
Max time kernel
96s
Max time network
147s
Command Line
Signatures
Reads user/profile data of web browsers
Unsecured Credentials: Credentials In Files
Accesses cryptocurrency files/wallets, possible credential harvesting
Command and Scripting Interpreter: PowerShell
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | N/A |
| N/A | N/A | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 2704 wrote to memory of 4604 | N/A | C:\Users\Admin\AppData\Local\Temp\989af492fa898868e67636bf47e06a7c5864f31849fc3b3a07b07e7a3a62d944.exe | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe |
| PID 2704 wrote to memory of 4604 | N/A | C:\Users\Admin\AppData\Local\Temp\989af492fa898868e67636bf47e06a7c5864f31849fc3b3a07b07e7a3a62d944.exe | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\989af492fa898868e67636bf47e06a7c5864f31849fc3b3a07b07e7a3a62d944.exe
"C:\Users\Admin\AppData\Local\Temp\989af492fa898868e67636bf47e06a7c5864f31849fc3b3a07b07e7a3a62d944.exe"
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
"powershell.exe" -NoProfile -NonInteractive -NoLogo -Command "Get-Culture | Select -ExpandProperty DisplayName"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | ipwho.is | udp |
| DE | 195.201.57.90:443 | ipwho.is | tcp |
| US | 8.8.8.8:53 | 97.17.167.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 90.57.201.195.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 182.129.81.91.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 76.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | api.telegram.org | udp |
| NL | 149.154.167.220:443 | api.telegram.org | tcp |
| US | 8.8.8.8:53 | 220.167.154.149.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 58.55.71.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 212.20.149.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 171.39.242.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 85.49.80.91.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 30.243.111.52.in-addr.arpa | udp |
Files
memory/4604-0-0x00007FFA38193000-0x00007FFA38195000-memory.dmp
memory/4604-1-0x0000024DE9CF0000-0x0000024DE9D12000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_do4ljccc.xg4.ps1
| MD5 | d17fe0a3f47be24a6453e9ef58c94641 |
| SHA1 | 6ab83620379fc69f80c0242105ddffd7d98d5d9d |
| SHA256 | 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7 |
| SHA512 | 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82 |
memory/4604-11-0x00007FFA38190000-0x00007FFA38C51000-memory.dmp
memory/4604-12-0x00007FFA38190000-0x00007FFA38C51000-memory.dmp
memory/4604-16-0x00007FFA38190000-0x00007FFA38C51000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\citrio_default_login_data
| MD5 | 349e6eb110e34a08924d92f6b334801d |
| SHA1 | bdfb289daff51890cc71697b6322aa4b35ec9169 |
| SHA256 | c9fd7be4579e4aa942e8c2b44ab10115fa6c2fe6afd0c584865413d9d53f3b2a |
| SHA512 | 2a635b815a5e117ea181ee79305ee1baf591459427acc5210d8c6c7e447be3513ead871c605eb3d32e4ab4111b2a335f26520d0ef8c1245a4af44e1faec44574 |
C:\Users\Admin\AppData\Local\Temp\opera stable_default_webdata
| MD5 | eb8c6139f83c330881b13ec4460d5a39 |
| SHA1 | 837283823a7e4e107ca7e39b1e7c3801841b1ef8 |
| SHA256 | 489d5195735786050c4115677c5856e3ce72c3ecf2574be55021ad3d71caf40e |
| SHA512 | 88411dca362f0d9da0c093e60bf2b083340d0682b5ac91f25c78ac419cec1e325d0a5a0f96fd447d3d3806813cad7f1ca8cf9c423061327fbd16c8662f3cbddf |
C:\Users\Admin\AppData\Local\Temp\opera stable_network_cookies
| MD5 | fd3351abfc85a039243dafdac329a52f |
| SHA1 | bf3157f48e7bc272f4b15bb97f114c2f5b6e4a0f |
| SHA256 | 80858b1e078342875fe5ac9a80f29eee465124560269ef6b5dc306ed974fcbf8 |
| SHA512 | e905ad0c44ecc14e5b5b9034aa32ac9cc42a5c32deb33735567cee6edfa5927f9663fca37e9b8ffb8eac2f56016b4da5b1938ab9965717b0a32fbd3d231c83ec |
C:\Users\Admin\AppData\Local\Temp\opera stable_default_login_data
| MD5 | a182561a527f929489bf4b8f74f65cd7 |
| SHA1 | 8cd6866594759711ea1836e86a5b7ca64ee8911f |
| SHA256 | 42aad7886965428a941508b776a666a4450eb658cb90e80fae1e7457fc71f914 |
| SHA512 | 9bc3bf5a82f6f057e873adebd5b7a4c64adef966537ab9c565fe7c4bb3582e2e485ff993d5ab8a6002363231958fabd0933b48811371b8c155eaa74592b66558 |
C:\Users\Admin\AppData\Local\Temp\hfAAlWxQt84iU6owLmz1aAQMqxJCq8\sensfiles.zip
| MD5 | 9596754ea073d9805e0fcc8c4b0d12ce |
| SHA1 | f3751cf5cec6c83857662a7589df3b5e75fa98dc |
| SHA256 | 25338f9a88aeda4d099d3971da5c6804955541b43cee7213de14c9269a72bb63 |
| SHA512 | 8fc28aa47f85879d638e630f6782efe7e88852157bd3e5e6b49752b0c728e715be453fdb35af1bcaaa6dbb211c87a4cad0864661ecc2a19e0c30cd705d0df419 |