Analysis Overview
SHA256
e0949a201bce683fd955b895d6a80f2021fe83d5c7ba44ab0f0d16086683ced1
Threat Level: Known bad
The file e0949a201bce683fd955b895d6a80f2021fe83d5c7ba44ab0f0d16086683ced1 was found to be: Known bad.
Malicious Activity Summary
CryptBot
Executes dropped EXE
Loads dropped DLL
Checks computer location settings
Reads user/profile data of web browsers
Checks installed software on the system
Accesses cryptocurrency files/wallets, possible credential harvesting
Drops file in Program Files directory
Drops file in Windows directory
Enumerates physical storage devices
Suspicious use of AdjustPrivilegeToken
Checks processor information in registry
Delays execution with timeout.exe
Suspicious behavior: GetForegroundWindowSpam
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V6
Analysis: static1
Detonation Overview
Reported
2022-02-11 23:36
Signatures
Analysis: behavioral1
Detonation Overview
Submitted
2022-02-11 23:36
Reported
2022-02-11 23:39
Platform
win7-en-20211208
Max time kernel
118s
Max time network
127s
Command Line
Signatures
CryptBot
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Program Files (x86)\repent1\Setup.exe | N/A |
| N/A | N/A | C:\Program Files (x86)\repent1\KMSpico.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\is-NISRV.tmp\KMSpico.tmp | N/A |
Loads dropped DLL
Drops file in Program Files directory
Enumerates physical storage devices
Checks processor information in registry
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 | C:\Program Files (x86)\repent1\Setup.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString | C:\Program Files (x86)\repent1\Setup.exe | N/A |
Delays execution with timeout.exe
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\timeout.exe | N/A |
Suspicious behavior: GetForegroundWindowSpam
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\is-NISRV.tmp\KMSpico.tmp | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\e0949a201bce683fd955b895d6a80f2021fe83d5c7ba44ab0f0d16086683ced1.exe
"C:\Users\Admin\AppData\Local\Temp\e0949a201bce683fd955b895d6a80f2021fe83d5c7ba44ab0f0d16086683ced1.exe"
C:\Program Files (x86)\repent1\Setup.exe
"C:\Program Files (x86)\repent1\Setup.exe"
C:\Program Files (x86)\repent1\KMSpico.exe
"C:\Program Files (x86)\repent1\KMSpico.exe"
C:\Users\Admin\AppData\Local\Temp\is-NISRV.tmp\KMSpico.tmp
"C:\Users\Admin\AppData\Local\Temp\is-NISRV.tmp\KMSpico.tmp" /SL5="$90152,2952592,69120,C:\Program Files (x86)\repent1\KMSpico.exe"
C:\Windows\SysWOW64\cmd.exe
"C:\Windows\system32\cmd.exe" /c rd /s /q C:\Users\Admin\AppData\Local\Temp\laqIfvYcm & timeout 4 & del /f /q "C:\Program Files (x86)\repent1\Setup.exe"
C:\Windows\SysWOW64\timeout.exe
timeout 4
Network
Files
memory/1632-55-0x0000000075801000-0x0000000075803000-memory.dmp
\Program Files (x86)\repent1\Setup.exe
| MD5 | 194ccdaaf83d6e231a54101ba116ee49 |
| SHA1 | 5da268cda9ac6a389f6c367f3073e00ff119fb71 |
| SHA256 | 3ac00939fdb736bfb3c7c90d47f4d161b839431b75d65512392e4e0f5c6b2a71 |
| SHA512 | c7957181ba95b448f78cef041e75581a3590dc1f48c199b9522b36be698a4648259392566c786b61eb186eeddcf0190ab4edfffd85bb87671618cc6ee6c521c1 |
\Program Files (x86)\repent1\Setup.exe
| MD5 | 194ccdaaf83d6e231a54101ba116ee49 |
| SHA1 | 5da268cda9ac6a389f6c367f3073e00ff119fb71 |
| SHA256 | 3ac00939fdb736bfb3c7c90d47f4d161b839431b75d65512392e4e0f5c6b2a71 |
| SHA512 | c7957181ba95b448f78cef041e75581a3590dc1f48c199b9522b36be698a4648259392566c786b61eb186eeddcf0190ab4edfffd85bb87671618cc6ee6c521c1 |
\Program Files (x86)\repent1\Setup.exe
| MD5 | 194ccdaaf83d6e231a54101ba116ee49 |
| SHA1 | 5da268cda9ac6a389f6c367f3073e00ff119fb71 |
| SHA256 | 3ac00939fdb736bfb3c7c90d47f4d161b839431b75d65512392e4e0f5c6b2a71 |
| SHA512 | c7957181ba95b448f78cef041e75581a3590dc1f48c199b9522b36be698a4648259392566c786b61eb186eeddcf0190ab4edfffd85bb87671618cc6ee6c521c1 |
\Program Files (x86)\repent1\Setup.exe
| MD5 | 194ccdaaf83d6e231a54101ba116ee49 |
| SHA1 | 5da268cda9ac6a389f6c367f3073e00ff119fb71 |
| SHA256 | 3ac00939fdb736bfb3c7c90d47f4d161b839431b75d65512392e4e0f5c6b2a71 |
| SHA512 | c7957181ba95b448f78cef041e75581a3590dc1f48c199b9522b36be698a4648259392566c786b61eb186eeddcf0190ab4edfffd85bb87671618cc6ee6c521c1 |
C:\Program Files (x86)\repent1\Setup.exe
| MD5 | 194ccdaaf83d6e231a54101ba116ee49 |
| SHA1 | 5da268cda9ac6a389f6c367f3073e00ff119fb71 |
| SHA256 | 3ac00939fdb736bfb3c7c90d47f4d161b839431b75d65512392e4e0f5c6b2a71 |
| SHA512 | c7957181ba95b448f78cef041e75581a3590dc1f48c199b9522b36be698a4648259392566c786b61eb186eeddcf0190ab4edfffd85bb87671618cc6ee6c521c1 |
C:\Program Files (x86)\repent1\Setup.exe
| MD5 | 194ccdaaf83d6e231a54101ba116ee49 |
| SHA1 | 5da268cda9ac6a389f6c367f3073e00ff119fb71 |
| SHA256 | 3ac00939fdb736bfb3c7c90d47f4d161b839431b75d65512392e4e0f5c6b2a71 |
| SHA512 | c7957181ba95b448f78cef041e75581a3590dc1f48c199b9522b36be698a4648259392566c786b61eb186eeddcf0190ab4edfffd85bb87671618cc6ee6c521c1 |
\Program Files (x86)\repent1\KMSpico.exe
| MD5 | a02164371a50c5ff9fa2870ef6e8cfa3 |
| SHA1 | 060614723f8375ecaad8b249ff07e3be082d7f25 |
| SHA256 | 64c731adbe1b96cb5765203b1e215093dcf268d020b299445884a4ae62ed2d3a |
| SHA512 | 6c6903f3a3092fd3d63c373189f2c06e12de032ee4fd6b80a15f58eaeb2079f3ae8a8bcdac85a358b1f9070b192b1c8260f9aa127d009b5afce475f966e91326 |
\Program Files (x86)\repent1\KMSpico.exe
| MD5 | a02164371a50c5ff9fa2870ef6e8cfa3 |
| SHA1 | 060614723f8375ecaad8b249ff07e3be082d7f25 |
| SHA256 | 64c731adbe1b96cb5765203b1e215093dcf268d020b299445884a4ae62ed2d3a |
| SHA512 | 6c6903f3a3092fd3d63c373189f2c06e12de032ee4fd6b80a15f58eaeb2079f3ae8a8bcdac85a358b1f9070b192b1c8260f9aa127d009b5afce475f966e91326 |
\Program Files (x86)\repent1\KMSpico.exe
| MD5 | a02164371a50c5ff9fa2870ef6e8cfa3 |
| SHA1 | 060614723f8375ecaad8b249ff07e3be082d7f25 |
| SHA256 | 64c731adbe1b96cb5765203b1e215093dcf268d020b299445884a4ae62ed2d3a |
| SHA512 | 6c6903f3a3092fd3d63c373189f2c06e12de032ee4fd6b80a15f58eaeb2079f3ae8a8bcdac85a358b1f9070b192b1c8260f9aa127d009b5afce475f966e91326 |
\Program Files (x86)\repent1\KMSpico.exe
| MD5 | a02164371a50c5ff9fa2870ef6e8cfa3 |
| SHA1 | 060614723f8375ecaad8b249ff07e3be082d7f25 |
| SHA256 | 64c731adbe1b96cb5765203b1e215093dcf268d020b299445884a4ae62ed2d3a |
| SHA512 | 6c6903f3a3092fd3d63c373189f2c06e12de032ee4fd6b80a15f58eaeb2079f3ae8a8bcdac85a358b1f9070b192b1c8260f9aa127d009b5afce475f966e91326 |
C:\Program Files (x86)\repent1\KMSpico.exe
| MD5 | a02164371a50c5ff9fa2870ef6e8cfa3 |
| SHA1 | 060614723f8375ecaad8b249ff07e3be082d7f25 |
| SHA256 | 64c731adbe1b96cb5765203b1e215093dcf268d020b299445884a4ae62ed2d3a |
| SHA512 | 6c6903f3a3092fd3d63c373189f2c06e12de032ee4fd6b80a15f58eaeb2079f3ae8a8bcdac85a358b1f9070b192b1c8260f9aa127d009b5afce475f966e91326 |
memory/668-68-0x0000000000400000-0x0000000000417000-memory.dmp
C:\Program Files (x86)\repent1\KMSpico.exe
| MD5 | a02164371a50c5ff9fa2870ef6e8cfa3 |
| SHA1 | 060614723f8375ecaad8b249ff07e3be082d7f25 |
| SHA256 | 64c731adbe1b96cb5765203b1e215093dcf268d020b299445884a4ae62ed2d3a |
| SHA512 | 6c6903f3a3092fd3d63c373189f2c06e12de032ee4fd6b80a15f58eaeb2079f3ae8a8bcdac85a358b1f9070b192b1c8260f9aa127d009b5afce475f966e91326 |
\Users\Admin\AppData\Local\Temp\is-NISRV.tmp\KMSpico.tmp
| MD5 | 1778c1f66ff205875a6435a33229ab3c |
| SHA1 | 5b6189159b16c6f85feed66834af3e06c0277a19 |
| SHA256 | 95c06acac4fe4598840e5556f9613d43aa1039c52dac64536f59e45a70f79da6 |
| SHA512 | 8844de1296ce707e3c5c71823f5118f8f2e50287ace3a2ee1ec0b69df0ec48ebcf5b755db669d2cd869d345fb06a9c07b36e98eda8c32a9b26b8fe22bdc105a0 |
C:\Users\Admin\AppData\Local\Temp\is-NISRV.tmp\KMSpico.tmp
| MD5 | 1778c1f66ff205875a6435a33229ab3c |
| SHA1 | 5b6189159b16c6f85feed66834af3e06c0277a19 |
| SHA256 | 95c06acac4fe4598840e5556f9613d43aa1039c52dac64536f59e45a70f79da6 |
| SHA512 | 8844de1296ce707e3c5c71823f5118f8f2e50287ace3a2ee1ec0b69df0ec48ebcf5b755db669d2cd869d345fb06a9c07b36e98eda8c32a9b26b8fe22bdc105a0 |
\Users\Admin\AppData\Local\Temp\is-2JI6S.tmp\_isetup\_shfoldr.dll
| MD5 | 92dc6ef532fbb4a5c3201469a5b5eb63 |
| SHA1 | 3e89ff837147c16b4e41c30d6c796374e0b8e62c |
| SHA256 | 9884e9d1b4f8a873ccbd81f8ad0ae257776d2348d027d811a56475e028360d87 |
| SHA512 | 9908e573921d5dbc3454a1c0a6c969ab8a81cc2e8b5385391d46b1a738fb06a76aa3282e0e58d0d2ffa6f27c85668cd5178e1500b8a39b1bbae04366ae6a86d3 |
\Users\Admin\AppData\Local\Temp\is-2JI6S.tmp\_isetup\_shfoldr.dll
| MD5 | 92dc6ef532fbb4a5c3201469a5b5eb63 |
| SHA1 | 3e89ff837147c16b4e41c30d6c796374e0b8e62c |
| SHA256 | 9884e9d1b4f8a873ccbd81f8ad0ae257776d2348d027d811a56475e028360d87 |
| SHA512 | 9908e573921d5dbc3454a1c0a6c969ab8a81cc2e8b5385391d46b1a738fb06a76aa3282e0e58d0d2ffa6f27c85668cd5178e1500b8a39b1bbae04366ae6a86d3 |
memory/1060-77-0x0000000000400000-0x0000000000564000-memory.dmp
memory/1060-78-0x0000000000A40000-0x0000000000A88000-memory.dmp
memory/1644-79-0x0000000000240000-0x0000000000241000-memory.dmp
memory/668-80-0x0000000000401000-0x000000000040B000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2022-02-11 23:36
Reported
2022-02-11 23:39
Platform
win10v2004-en-20220113
Max time kernel
158s
Max time network
170s
Command Line
Signatures
CryptBot
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Program Files (x86)\repent1\Setup.exe | N/A |
| N/A | N/A | C:\Program Files (x86)\repent1\KMSpico.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\is-5L8S7.tmp\KMSpico.tmp | N/A |
Checks computer location settings
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\USER\S-1-5-21-1346565761-3498240568-4147300184-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\e0949a201bce683fd955b895d6a80f2021fe83d5c7ba44ab0f0d16086683ced1.exe | N/A |
Reads user/profile data of web browsers
Accesses cryptocurrency files/wallets, possible credential harvesting
Checks installed software on the system
Drops file in Program Files directory
Drops file in Windows directory
| Description | Indicator | Process | Target |
| File opened for modification | C:\Windows\WinSxS\pending.xml | C:\Windows\winsxs\amd64_microsoft-windows-servicingstack_31bf3856ad364e35_10.0.19041.1220_none_7e21bc567c7ed16b\TiWorker.exe | N/A |
| File opened for modification | C:\Windows\WindowsUpdate.log | C:\Windows\system32\svchost.exe | N/A |
| File opened for modification | C:\Windows\SoftwareDistribution\DataStore\Logs\edb.chk | C:\Windows\system32\svchost.exe | N/A |
| File opened for modification | C:\Windows\SoftwareDistribution\DataStore\Logs\edb.log | C:\Windows\system32\svchost.exe | N/A |
| File opened for modification | C:\Windows\SoftwareDistribution\DataStore\DataStore.edb | C:\Windows\system32\svchost.exe | N/A |
| File opened for modification | C:\Windows\SoftwareDistribution\DataStore\DataStore.jfm | C:\Windows\system32\svchost.exe | N/A |
| File opened for modification | C:\Windows\SoftwareDistribution\ReportingEvents.log | C:\Windows\system32\svchost.exe | N/A |
| File opened for modification | C:\Windows\Logs\CBS\CBS.log | C:\Windows\winsxs\amd64_microsoft-windows-servicingstack_31bf3856ad364e35_10.0.19041.1220_none_7e21bc567c7ed16b\TiWorker.exe | N/A |
Enumerates physical storage devices
Checks processor information in registry
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 | C:\Program Files (x86)\repent1\Setup.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString | C:\Program Files (x86)\repent1\Setup.exe | N/A |
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\e0949a201bce683fd955b895d6a80f2021fe83d5c7ba44ab0f0d16086683ced1.exe
"C:\Users\Admin\AppData\Local\Temp\e0949a201bce683fd955b895d6a80f2021fe83d5c7ba44ab0f0d16086683ced1.exe"
C:\Program Files (x86)\repent1\Setup.exe
"C:\Program Files (x86)\repent1\Setup.exe"
C:\Program Files (x86)\repent1\KMSpico.exe
"C:\Program Files (x86)\repent1\KMSpico.exe"
C:\Users\Admin\AppData\Local\Temp\is-5L8S7.tmp\KMSpico.tmp
"C:\Users\Admin\AppData\Local\Temp\is-5L8S7.tmp\KMSpico.tmp" /SL5="$6002C,2952592,69120,C:\Program Files (x86)\repent1\KMSpico.exe"
C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s wuauserv
C:\Windows\winsxs\amd64_microsoft-windows-servicingstack_31bf3856ad364e35_10.0.19041.1220_none_7e21bc567c7ed16b\TiWorker.exe
C:\Windows\winsxs\amd64_microsoft-windows-servicingstack_31bf3856ad364e35_10.0.19041.1220_none_7e21bc567c7ed16b\TiWorker.exe -Embedding
Network
| Country | Destination | Domain | Proto |
| NL | 104.110.191.133:80 | tcp | |
| NL | 104.110.191.133:80 | tcp | |
| US | 8.8.8.8:53 | sezwex34.top | udp |
| US | 8.8.8.8:53 | sezwex34.top | udp |
| US | 8.8.8.8:53 | sezwex34.top | udp |
| US | 8.8.8.8:53 | sezwex34.top | udp |
| US | 8.8.8.8:53 | sezwex34.top | udp |
| US | 8.8.8.8:53 | sezwex34.top | udp |
| US | 8.8.8.8:53 | sezwex34.top | udp |
| US | 8.8.8.8:53 | sezwex34.top | udp |
| US | 8.8.8.8:53 | sezwex34.top | udp |
| US | 8.8.8.8:53 | sezwex34.top | udp |
| US | 8.8.8.8:53 | sezwex34.top | udp |
| US | 8.8.8.8:53 | sezwex34.top | udp |
| US | 8.8.8.8:53 | sezwex34.top | udp |
| US | 8.8.8.8:53 | sezwex34.top | udp |
| US | 8.8.8.8:53 | sezwex34.top | udp |
| US | 8.8.8.8:53 | sezwex34.top | udp |
Files
C:\Program Files (x86)\repent1\Setup.exe
| MD5 | 194ccdaaf83d6e231a54101ba116ee49 |
| SHA1 | 5da268cda9ac6a389f6c367f3073e00ff119fb71 |
| SHA256 | 3ac00939fdb736bfb3c7c90d47f4d161b839431b75d65512392e4e0f5c6b2a71 |
| SHA512 | c7957181ba95b448f78cef041e75581a3590dc1f48c199b9522b36be698a4648259392566c786b61eb186eeddcf0190ab4edfffd85bb87671618cc6ee6c521c1 |
C:\Program Files (x86)\repent1\Setup.exe
| MD5 | 194ccdaaf83d6e231a54101ba116ee49 |
| SHA1 | 5da268cda9ac6a389f6c367f3073e00ff119fb71 |
| SHA256 | 3ac00939fdb736bfb3c7c90d47f4d161b839431b75d65512392e4e0f5c6b2a71 |
| SHA512 | c7957181ba95b448f78cef041e75581a3590dc1f48c199b9522b36be698a4648259392566c786b61eb186eeddcf0190ab4edfffd85bb87671618cc6ee6c521c1 |
C:\Program Files (x86)\repent1\KMSpico.exe
| MD5 | a02164371a50c5ff9fa2870ef6e8cfa3 |
| SHA1 | 060614723f8375ecaad8b249ff07e3be082d7f25 |
| SHA256 | 64c731adbe1b96cb5765203b1e215093dcf268d020b299445884a4ae62ed2d3a |
| SHA512 | 6c6903f3a3092fd3d63c373189f2c06e12de032ee4fd6b80a15f58eaeb2079f3ae8a8bcdac85a358b1f9070b192b1c8260f9aa127d009b5afce475f966e91326 |
C:\Program Files (x86)\repent1\KMSpico.exe
| MD5 | a02164371a50c5ff9fa2870ef6e8cfa3 |
| SHA1 | 060614723f8375ecaad8b249ff07e3be082d7f25 |
| SHA256 | 64c731adbe1b96cb5765203b1e215093dcf268d020b299445884a4ae62ed2d3a |
| SHA512 | 6c6903f3a3092fd3d63c373189f2c06e12de032ee4fd6b80a15f58eaeb2079f3ae8a8bcdac85a358b1f9070b192b1c8260f9aa127d009b5afce475f966e91326 |
memory/4376-134-0x0000000000400000-0x0000000000417000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\is-5L8S7.tmp\KMSpico.tmp
| MD5 | 1778c1f66ff205875a6435a33229ab3c |
| SHA1 | 5b6189159b16c6f85feed66834af3e06c0277a19 |
| SHA256 | 95c06acac4fe4598840e5556f9613d43aa1039c52dac64536f59e45a70f79da6 |
| SHA512 | 8844de1296ce707e3c5c71823f5118f8f2e50287ace3a2ee1ec0b69df0ec48ebcf5b755db669d2cd869d345fb06a9c07b36e98eda8c32a9b26b8fe22bdc105a0 |
C:\Users\Admin\AppData\Local\Temp\is-5L8S7.tmp\KMSpico.tmp
| MD5 | 1778c1f66ff205875a6435a33229ab3c |
| SHA1 | 5b6189159b16c6f85feed66834af3e06c0277a19 |
| SHA256 | 95c06acac4fe4598840e5556f9613d43aa1039c52dac64536f59e45a70f79da6 |
| SHA512 | 8844de1296ce707e3c5c71823f5118f8f2e50287ace3a2ee1ec0b69df0ec48ebcf5b755db669d2cd869d345fb06a9c07b36e98eda8c32a9b26b8fe22bdc105a0 |
memory/2364-138-0x00000232DD360000-0x00000232DD370000-memory.dmp
memory/2364-139-0x00000232DD920000-0x00000232DD930000-memory.dmp
memory/2364-140-0x00000232DFFE0000-0x00000232DFFE4000-memory.dmp
memory/1256-141-0x0000000000400000-0x0000000000564000-memory.dmp
memory/2700-143-0x0000000000750000-0x0000000000751000-memory.dmp
memory/1256-146-0x0000000000760000-0x00000000007A8000-memory.dmp
memory/1256-145-0x0000000000640000-0x0000000000641000-memory.dmp
memory/1256-144-0x00000000004C6000-0x00000000004C8000-memory.dmp
memory/4376-142-0x0000000000401000-0x000000000040B000-memory.dmp