Analysis Overview
SHA256
8dbee88d180d1b2bc75dfaa00dfd185eef0f00e9f91cb6f0a87451858ad45472
Threat Level: Known bad
The file a7bede2acff15adf8ab8049bf1faa5be.exe was found to be: Known bad.
Malicious Activity Summary
SectopRAT
ZGRat
Stealc
SectopRAT payload
Detect ZGRat V1
Downloads MZ/PE file
Reads user/profile data of web browsers
Reads data files stored by FTP clients
Loads dropped DLL
Executes dropped EXE
Accesses cryptocurrency files/wallets, possible credential harvesting
Checks installed software on the system
Suspicious use of SetThreadContext
Unsigned PE
Program crash
Enumerates physical storage devices
Suspicious use of SetWindowsHookEx
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Checks processor information in registry
Suspicious behavior: MapViewOfSection
Suspicious use of WriteProcessMemory
Checks SCSI registry key(s)
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-04-29 10:16
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-04-29 10:16
Reported
2024-04-29 10:18
Platform
win7-20240215-en
Max time kernel
119s
Max time network
146s
Command Line
Signatures
Detect ZGRat V1
| 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 |
SectopRAT
SectopRAT payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Stealc
ZGRat
Downloads MZ/PE file
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u1fs.0.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u1fs.2\run.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u1fs.3.exe | N/A |
Loads dropped DLL
Reads data files stored by FTP clients
Reads user/profile data of web browsers
Accesses cryptocurrency files/wallets, possible credential harvesting
Checks installed software on the system
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2352 set thread context of 772 | N/A | C:\Users\Admin\AppData\Local\Temp\u1fs.2\run.exe | C:\Windows\SysWOW64\cmd.exe |
| PID 772 set thread context of 2944 | N/A | C:\Windows\SysWOW64\cmd.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe |
Enumerates physical storage devices
Checks SCSI registry key(s)
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI | C:\Users\Admin\AppData\Local\Temp\u1fs.3.exe | N/A |
| Key queried | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI | C:\Users\Admin\AppData\Local\Temp\u1fs.3.exe | N/A |
| Key enumerated | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI | C:\Users\Admin\AppData\Local\Temp\u1fs.3.exe | N/A |
Checks processor information in registry
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 | C:\Users\Admin\AppData\Local\Temp\u1fs.0.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString | C:\Users\Admin\AppData\Local\Temp\u1fs.0.exe | N/A |
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u1fs.2\run.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\cmd.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\cmd.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\iolo\dm\SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe | N/A |
Suspicious use of FindShellTrayWindow
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u1fs.3.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u1fs.3.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u1fs.3.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u1fs.3.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u1fs.3.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u1fs.3.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u1fs.3.exe | N/A |
Suspicious use of SendNotifyMessage
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u1fs.3.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u1fs.3.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u1fs.3.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u1fs.3.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u1fs.3.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u1fs.3.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u1fs.3.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u1fs.2\run.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u1fs.2\run.exe | N/A |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\a7bede2acff15adf8ab8049bf1faa5be.exe
"C:\Users\Admin\AppData\Local\Temp\a7bede2acff15adf8ab8049bf1faa5be.exe"
C:\Users\Admin\AppData\Local\Temp\u1fs.0.exe
"C:\Users\Admin\AppData\Local\Temp\u1fs.0.exe"
C:\Users\Admin\AppData\Local\Temp\u1fs.2\run.exe
"C:\Users\Admin\AppData\Local\Temp\u1fs.2\run.exe"
C:\Windows\SysWOW64\cmd.exe
C:\Windows\SysWOW64\cmd.exe
C:\Users\Admin\AppData\Local\Temp\u1fs.3.exe
"C:\Users\Admin\AppData\Local\Temp\u1fs.3.exe"
C:\Users\Admin\AppData\Local\Temp\iolo\dm\SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe
"C:\Users\Admin\AppData\Local\Temp\iolo\dm\SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe" /eieci=11A12794-499E-4FA0-A281-A9A9AA8B2685 /eipi=5488CB36-BE62-4606-B07B-2EE938868BD1
C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
Network
| Country | Destination | Domain | Proto |
| DE | 185.172.128.90:80 | 185.172.128.90 | tcp |
| DE | 185.172.128.228:80 | 185.172.128.228 | tcp |
| DE | 185.172.128.59:80 | 185.172.128.59 | tcp |
| US | 8.8.8.8:53 | note.padd.cn.com | udp |
| RO | 176.97.76.106:80 | note.padd.cn.com | tcp |
| DE | 185.172.128.150:80 | 185.172.128.150 | tcp |
| DE | 185.172.128.228:80 | 185.172.128.228 | tcp |
| US | 8.8.8.8:53 | svc.iolo.com | udp |
| US | 20.157.87.45:80 | svc.iolo.com | tcp |
| US | 8.8.8.8:53 | download.iolo.net | udp |
| FR | 185.93.2.251:80 | download.iolo.net | tcp |
| FR | 185.93.2.251:443 | download.iolo.net | tcp |
| US | 20.157.87.45:80 | svc.iolo.com | tcp |
| US | 8.8.8.8:53 | westus2-2.in.applicationinsights.azure.com | udp |
| US | 20.9.155.145:443 | westus2-2.in.applicationinsights.azure.com | tcp |
| US | 20.9.155.145:443 | westus2-2.in.applicationinsights.azure.com | tcp |
| US | 8.8.8.8:53 | westus2-2.in.applicationinsights.azure.com | udp |
| US | 20.9.155.145:443 | westus2-2.in.applicationinsights.azure.com | tcp |
| US | 20.9.155.145:443 | westus2-2.in.applicationinsights.azure.com | tcp |
| RU | 91.215.85.66:15647 | tcp | |
| US | 20.9.155.145:443 | westus2-2.in.applicationinsights.azure.com | tcp |
| US | 20.9.155.145:443 | westus2-2.in.applicationinsights.azure.com | tcp |
| RU | 91.215.85.66:9000 | 91.215.85.66 | tcp |
| US | 8.8.8.8:53 | westus2-2.in.applicationinsights.azure.com | udp |
| US | 20.9.155.148:443 | westus2-2.in.applicationinsights.azure.com | tcp |
| US | 20.9.155.148:443 | westus2-2.in.applicationinsights.azure.com | tcp |
| US | 8.8.8.8:53 | westus2-2.in.applicationinsights.azure.com | udp |
| US | 20.9.155.145:443 | westus2-2.in.applicationinsights.azure.com | tcp |
| US | 20.9.155.145:443 | westus2-2.in.applicationinsights.azure.com | tcp |
Files
memory/1864-1-0x0000000002C80000-0x0000000002D80000-memory.dmp
memory/1864-2-0x0000000000230000-0x000000000029D000-memory.dmp
memory/1864-3-0x0000000000400000-0x0000000002B15000-memory.dmp
\Users\Admin\AppData\Local\Temp\u1fs.0.exe
| MD5 | 036d3ce47a1d269d98d8ed37ff306a5a |
| SHA1 | 158f0d3451f4edb74d9a6201b07fb266b0df5feb |
| SHA256 | 40aafb9123cf17b680ab9bf168950a073d7c1c703af7f61cf3b6ab907ec4244a |
| SHA512 | e67277a9360a453e9fc7a44ca530fca1bc2f767c1c8ccdcfed0b0dff420bfc3a74b4389123465b761227acaaa4898cb9497e5f16c4a34ee55327584e8f3f404c |
memory/2864-20-0x0000000061E00000-0x0000000061EF3000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\U1FS1~1.ZIP
| MD5 | 78d3ca6355c93c72b494bb6a498bf639 |
| SHA1 | 2fa4e5df74bfe75c207c881a1b0d3bc1c62c8b0e |
| SHA256 | a1dd547a63b256aa6a16871ed03f8b025226f7617e67b8817a08444df077b001 |
| SHA512 | 1b2df7bee2514aee7efd3579f5dd33c76b40606d07dba69a34c45747662fad61174db4931bca02b058830107959205e889fee74f8ccc9f6e03f9fd111761f4ea |
\Users\Admin\AppData\Local\Temp\u1fs.2\run.exe
| MD5 | 9fb4770ced09aae3b437c1c6eb6d7334 |
| SHA1 | fe54b31b0db8665aa5b22bed147e8295afc88a03 |
| SHA256 | a05b592a971fe5011554013bcfe9a4aaf9cfc633bdd1fe3a8197f213d557b8d3 |
| SHA512 | 140fee6daf23fe8b7e441b3b4de83554af804f00ecedc421907a385ac79a63164bd9f28b4be061c2ea2262755d85e14d3a8e7dc910547837b664d78d93667256 |
C:\Users\Admin\AppData\Local\Temp\u1fs.2\relay.dll
| MD5 | 10d51becd0bbce0fab147ff9658c565e |
| SHA1 | 4689a18112ff876d3c066bc8c14a08fd6b7b7a4a |
| SHA256 | 7b2db9c88f60ed6dd24b1dec321a304564780fdb191a96ec35c051856128f1ed |
| SHA512 | 29faf493bb28f7842c905adc5312f31741effb09f841059b53d73b22aea2c4d41d73db10bbf37703d6aeb936ffacbc756a3cc85ba3c0b6a6863ef4d27fefcd29 |
C:\Users\Admin\AppData\Local\Temp\u1fs.2\whale.dbf
| MD5 | a723bf46048e0bfb15b8d77d7a648c3e |
| SHA1 | 8952d3c34e9341e4425571e10f22b782695bb915 |
| SHA256 | b440170853bdb43b66497f701aee2901080326975140b095a1669cb9dee13422 |
| SHA512 | ca8ea2f7f3c7af21b5673a0a3f2611b6580a7ed02efa2cfd8b343eb644ff09682bde43b25ef7aab68530d5ce31dcbd252c382dd336ecb610d4c4ebde78347273 |
C:\Users\Admin\AppData\Local\Temp\u1fs.2\bunch.dat
| MD5 | 1e8237d3028ab52821d69099e0954f97 |
| SHA1 | 30a6ae353adda0c471c6ed5b7a2458b07185abf2 |
| SHA256 | 9387488f9d338e211be2cb45109bf590a5070180bc0d4a703f70d3cb3c4e1742 |
| SHA512 | a6406d7c18694ee014d59df581f1f76e980b68e3361ae680dc979606a423eba48d35e37f143154dd97fe5f066baf0ea51a2e9f8bc822d593e1cba70ead6559f3 |
memory/2352-141-0x0000000074290000-0x0000000074404000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\u1fs.2\UIxMarketPlugin.dll
| MD5 | d1ba9412e78bfc98074c5d724a1a87d6 |
| SHA1 | 0572f98d78fb0b366b5a086c2a74cc68b771d368 |
| SHA256 | cbcea8f28d8916219d1e8b0a8ca2db17e338eb812431bc4ad0cb36c06fd67f15 |
| SHA512 | 8765de36d3824b12c0a4478c31b985878d4811bd0e5b6fba4ea07f8c76340bd66a2da3490d4871b95d9a12f96efc25507dfd87f431de211664dbe9a9c914af6f |
memory/2352-145-0x0000000077710000-0x00000000778B9000-memory.dmp
\ProgramData\nss3.dll
| MD5 | 1cc453cdf74f31e4d913ff9c10acdde2 |
| SHA1 | 6e85eae544d6e965f15fa5c39700fa7202f3aafe |
| SHA256 | ac5c92fe6c51cfa742e475215b83b3e11a4379820043263bf50d4068686c6fa5 |
| SHA512 | dd9ff4e06b00dc831439bab11c10e9b2ae864ea6e780d3835ea7468818f35439f352ef137da111efcdf2bb6465f6ca486719451bf6cf32c6a4420a56b1d64571 |
\ProgramData\mozglue.dll
| MD5 | c8fd9be83bc728cc04beffafc2907fe9 |
| SHA1 | 95ab9f701e0024cedfbd312bcfe4e726744c4f2e |
| SHA256 | ba06a6ee0b15f5be5c4e67782eec8b521e36c107a329093ec400fe0404eb196a |
| SHA512 | fbb446f4a27ef510e616caad52945d6c9cc1fd063812c41947e579ec2b54df57c6dc46237ded80fca5847f38cbe1747a6c66a13e2c8c19c664a72be35eb8b040 |
\Users\Admin\AppData\Local\Temp\u1fs.3.exe
| MD5 | 397926927bca55be4a77839b1c44de6e |
| SHA1 | e10f3434ef3021c399dbba047832f02b3c898dbd |
| SHA256 | 4f07e1095cc915b2d46eb149d1c3be14f3f4b4bd2742517265947fd23bdca5a7 |
| SHA512 | cf54136b977fc8af7e8746d78676d0d464362a8cfa2213e392487003b5034562ee802e6911760b98a847bddd36ad664f32d849af84d7e208d4648bd97a2fa954 |
memory/1864-185-0x0000000002C80000-0x0000000002D80000-memory.dmp
memory/1864-184-0x0000000000400000-0x0000000002B15000-memory.dmp
memory/2352-209-0x0000000074290000-0x0000000074404000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\ae20970c
| MD5 | 86e8f7c711901a1b99c7725ecf1b69d2 |
| SHA1 | fd292415b7b33f01911343ad7aa29f219d13ef12 |
| SHA256 | 4abfe76f34d5285c60782e764ccd4a77a2115e344d8620774da9fb4b84ee8f58 |
| SHA512 | 6d8d8c49f471a076d8d885c50d2bd3755b907479fa9ab1fd501ea8e83cde440b9ec10f599cb5a14e94c326a5e588b8aeefda21fad27455a819dddecba291823c |
memory/2864-213-0x0000000000400000-0x0000000002AF0000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\iolo\dm\ioloDMLog.txt
| MD5 | d02b9f87bbfc112c2f22edf034a324df |
| SHA1 | 25af4a32d68cc8700c495cc9c1ef02e0161975e8 |
| SHA256 | e91304a10f0f713f540d9be85709c8eccafc09c8381fcbe3b757215872219999 |
| SHA512 | 635375f160ba2aaee4694bd2357232563bd7f6b905b22e01833c2026c9dbd1420c7e711b548728813e62e8a1eae1b3a460419764c0325cce749542db71202f8f |
memory/772-222-0x0000000077710000-0x00000000778B9000-memory.dmp
memory/2304-270-0x0000000000400000-0x00000000008AD000-memory.dmp
memory/1280-271-0x00000000013B0000-0x0000000004CA8000-memory.dmp
memory/1280-272-0x000000001EFF0000-0x000000001F100000-memory.dmp
memory/1280-273-0x0000000000460000-0x0000000000470000-memory.dmp
memory/1280-274-0x0000000000570000-0x000000000057C000-memory.dmp
memory/1280-275-0x0000000000480000-0x0000000000494000-memory.dmp
memory/1280-276-0x0000000001390000-0x00000000013B4000-memory.dmp
memory/1280-278-0x0000000000D60000-0x0000000000D6A000-memory.dmp
memory/1280-279-0x000000001E0F0000-0x000000001E11A000-memory.dmp
memory/1280-280-0x000000001EC50000-0x000000001ED02000-memory.dmp
memory/1280-281-0x000000001EB40000-0x000000001EBBA000-memory.dmp
memory/1280-282-0x0000000000B20000-0x0000000000B82000-memory.dmp
memory/1280-283-0x0000000000510000-0x000000000051A000-memory.dmp
memory/1280-287-0x0000000020030000-0x0000000020330000-memory.dmp
memory/1280-289-0x0000000000530000-0x000000000053A000-memory.dmp
memory/1280-290-0x0000000000D10000-0x0000000000D1A000-memory.dmp
memory/1280-291-0x0000000000D20000-0x0000000000D42000-memory.dmp
memory/1280-294-0x0000000000D40000-0x0000000000D4C000-memory.dmp
memory/2864-302-0x0000000000400000-0x0000000002AF0000-memory.dmp
memory/1280-303-0x0000000000530000-0x000000000053A000-memory.dmp
memory/2864-309-0x0000000000400000-0x0000000002AF0000-memory.dmp
memory/772-310-0x0000000074290000-0x0000000074404000-memory.dmp
C:\Users\Admin\AppData\Local\Microsoft\ApplicationInsights\252e99e709753c2ab04b66e213ab7d72cfdb494a7016e07d23bc17fe7cebab94\b8b44a8fae85437c9398533b51c913c9.tmp
| MD5 | 81d33ee9deee8d7bc6ed84ee33580c15 |
| SHA1 | bb8a7e41a2db73ee1e134380c01bf34d056c6753 |
| SHA256 | 407357aad710a2b7a4c6775c3fb8fcba33e7f753a5c2417044dec8adbed7ca42 |
| SHA512 | f98f3f6713edf4d1d4f7c966aec88e5d083e674ae58c72def5240295e7dd55f2b1343afb7f6438fc44f33c3e504c641503a88b812b0e4a424fe101174b5f4c97 |
memory/2944-319-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp
memory/2944-318-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp
memory/2944-317-0x0000000072C90000-0x0000000073CF2000-memory.dmp
memory/2944-320-0x0000000000400000-0x00000000004C6000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\tmpA4F7.tmp
| MD5 | c9ff7748d8fcef4cf84a5501e996a641 |
| SHA1 | 02867e5010f62f97ebb0cfb32cb3ede9449fe0c9 |
| SHA256 | 4d3f3194cb1133437aa69bb880c8cbb55ddf06ff61a88ca6c3f1bbfbfd35d988 |
| SHA512 | d36054499869a8f56ac8547ccd5455f1252c24e17d2b185955390b32da7e2a732ace4e0f30f9493fcc61425a2e31ed623465f998f41af69423ee0e3ed1483a73 |
Analysis: behavioral2
Detonation Overview
Submitted
2024-04-29 10:16
Reported
2024-04-29 10:18
Platform
win10v2004-20240419-en
Max time kernel
70s
Max time network
64s
Command Line
Signatures
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Users\Admin\AppData\Local\Temp\a7bede2acff15adf8ab8049bf1faa5be.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\a7bede2acff15adf8ab8049bf1faa5be.exe
"C:\Users\Admin\AppData\Local\Temp\a7bede2acff15adf8ab8049bf1faa5be.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 460 -p 3928 -ip 3928
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 3928 -s 732
Network
| Country | Destination | Domain | Proto |
| DE | 185.172.128.90:80 | tcp | |
| US | 20.231.121.79:80 | tcp | |
| DE | 185.172.128.228:80 | tcp | |
| DE | 185.172.128.59:80 | tcp |
Files
memory/3928-2-0x0000000002C80000-0x0000000002CED000-memory.dmp
memory/3928-1-0x0000000002E90000-0x0000000002F90000-memory.dmp
memory/3928-3-0x0000000000400000-0x0000000002B15000-memory.dmp
memory/3928-6-0x0000000002E90000-0x0000000002F90000-memory.dmp
memory/3928-7-0x0000000002C80000-0x0000000002CED000-memory.dmp
memory/3928-9-0x0000000000400000-0x0000000002B15000-memory.dmp
memory/3928-11-0x0000000000400000-0x0000000002B15000-memory.dmp
memory/3928-13-0x0000000000400000-0x0000000002B15000-memory.dmp