Analysis Overview
SHA256
83523aa13a32e7cefc5c9f7e8b554f3056d99aec545395a25c96cab37794d079
Threat Level: Known bad
The file 83523aa13a32e7cefc5c9f7e8b554f3056d99aec545395a25c96cab37794d079 was found to be: Known bad.
Malicious Activity Summary
SectopRAT
ZGRat
SectopRAT payload
Detect ZGRat V1
Downloads MZ/PE file
Executes dropped EXE
Loads dropped DLL
Accesses cryptocurrency files/wallets, possible credential harvesting
Suspicious use of SetThreadContext
Unsigned PE
Enumerates physical storage devices
Program crash
Suspicious use of SendNotifyMessage
Suspicious use of SetWindowsHookEx
Suspicious behavior: MapViewOfSection
Suspicious use of WriteProcessMemory
Suspicious use of FindShellTrayWindow
Checks SCSI registry key(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-04-26 23:49
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-04-26 23:49
Reported
2024-04-26 23:51
Platform
win10v2004-20240419-en
Max time kernel
67s
Max time network
58s
Command Line
Signatures
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Users\Admin\AppData\Local\Temp\83523aa13a32e7cefc5c9f7e8b554f3056d99aec545395a25c96cab37794d079.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\83523aa13a32e7cefc5c9f7e8b554f3056d99aec545395a25c96cab37794d079.exe
"C:\Users\Admin\AppData\Local\Temp\83523aa13a32e7cefc5c9f7e8b554f3056d99aec545395a25c96cab37794d079.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 440 -p 1004 -ip 1004
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1004 -s 696
Network
| Country | Destination | Domain | Proto |
| DE | 185.172.128.90:80 | tcp | |
| US | 8.8.8.8:53 | 8.8.8.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | g.bing.com | udp |
| DE | 185.172.128.228:80 | tcp | |
| US | 8.8.8.8:53 | g.bing.com | udp |
| DE | 185.172.128.59:80 | tcp |
Files
memory/1004-1-0x0000000004130000-0x0000000004230000-memory.dmp
memory/1004-2-0x0000000005CA0000-0x0000000005D0D000-memory.dmp
memory/1004-3-0x0000000000400000-0x000000000405C000-memory.dmp
memory/1004-5-0x0000000004130000-0x0000000004230000-memory.dmp
memory/1004-6-0x0000000000400000-0x000000000405C000-memory.dmp
memory/1004-9-0x0000000000400000-0x000000000405C000-memory.dmp
memory/1004-11-0x0000000000400000-0x000000000405C000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-04-26 23:49
Reported
2024-04-26 23:51
Platform
win11-20240426-en
Max time kernel
139s
Max time network
142s
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 |
ZGRat
Downloads MZ/PE file
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u16c.0.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u16c.2\run.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u16c.3.exe | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u16c.2\run.exe | N/A |
Accesses cryptocurrency files/wallets, possible credential harvesting
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2044 set thread context of 4244 | N/A | C:\Users\Admin\AppData\Local\Temp\u16c.2\run.exe | C:\Windows\SysWOW64\cmd.exe |
| PID 4244 set thread context of 696 | N/A | C:\Windows\SysWOW64\cmd.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe |
Enumerates physical storage devices
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Users\Admin\AppData\Local\Temp\u16c.0.exe |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Users\Admin\AppData\Local\Temp\83523aa13a32e7cefc5c9f7e8b554f3056d99aec545395a25c96cab37794d079.exe |
Checks SCSI registry key(s)
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI | C:\Users\Admin\AppData\Local\Temp\u16c.3.exe | N/A |
| Key queried | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI | C:\Users\Admin\AppData\Local\Temp\u16c.3.exe | N/A |
| Key enumerated | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI | C:\Users\Admin\AppData\Local\Temp\u16c.3.exe | N/A |
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u16c.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\u16c.3.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u16c.3.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u16c.3.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u16c.3.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u16c.3.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u16c.3.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u16c.3.exe | N/A |
Suspicious use of SendNotifyMessage
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u16c.3.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u16c.3.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u16c.3.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u16c.3.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u16c.3.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u16c.3.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u16c.3.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u16c.2\run.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u16c.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\83523aa13a32e7cefc5c9f7e8b554f3056d99aec545395a25c96cab37794d079.exe
"C:\Users\Admin\AppData\Local\Temp\83523aa13a32e7cefc5c9f7e8b554f3056d99aec545395a25c96cab37794d079.exe"
C:\Users\Admin\AppData\Local\Temp\u16c.0.exe
"C:\Users\Admin\AppData\Local\Temp\u16c.0.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 448 -p 3528 -ip 3528
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 3528 -s 1332
C:\Users\Admin\AppData\Local\Temp\u16c.2\run.exe
"C:\Users\Admin\AppData\Local\Temp\u16c.2\run.exe"
C:\Windows\SysWOW64\cmd.exe
C:\Windows\SysWOW64\cmd.exe
C:\Users\Admin\AppData\Local\Temp\u16c.3.exe
"C:\Users\Admin\AppData\Local\Temp\u16c.3.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 524 -p 1524 -ip 1524
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1524 -s 1568
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 |
| US | 8.8.8.8:53 | 90.128.172.185.in-addr.arpa | udp |
| 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 | 8.8.8.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 228.128.172.185.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 59.128.172.185.in-addr.arpa | udp |
| DE | 185.172.128.76:80 | 185.172.128.76 | tcp |
| RO | 176.97.76.106:80 | note.padd.cn.com | tcp |
| DE | 185.172.128.228:80 | 185.172.128.228 | tcp |
| US | 20.157.87.45:80 | svc.iolo.com | tcp |
| FR | 143.244.56.49:443 | download.iolo.net | tcp |
| US | 20.157.87.45:80 | svc.iolo.com | tcp |
| US | 20.9.155.148:443 | westus2-2.in.applicationinsights.azure.com | tcp |
| RU | 91.215.85.66:15647 | tcp | |
| RU | 91.215.85.66:9000 | 91.215.85.66 | tcp |
Files
memory/1524-1-0x00000000043A0000-0x00000000044A0000-memory.dmp
memory/1524-2-0x0000000005C40000-0x0000000005CAD000-memory.dmp
memory/1524-3-0x0000000000400000-0x000000000405C000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\u16c.0.exe
| MD5 | bb2810421305b969836433a1dfb11271 |
| SHA1 | b539a84f42a3e07253bfc76ab2cc89de6fdf6f7c |
| SHA256 | 84a11b7b44f40e21f2b778875bb6af408a014eeb907fb846cbcc7ea73131cefa |
| SHA512 | 94bc6848061595b7d2c78dd03cb488eb1c51cf53f372d725687353b47c6c601dd6d2470cf308720e556fa7d6160ea1185f034e75db793c6bdd592dd3606a0963 |
memory/3528-13-0x0000000000400000-0x0000000004038000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\u16c.1.zip
| MD5 | 78d3ca6355c93c72b494bb6a498bf639 |
| SHA1 | 2fa4e5df74bfe75c207c881a1b0d3bc1c62c8b0e |
| SHA256 | a1dd547a63b256aa6a16871ed03f8b025226f7617e67b8817a08444df077b001 |
| SHA512 | 1b2df7bee2514aee7efd3579f5dd33c76b40606d07dba69a34c45747662fad61174db4931bca02b058830107959205e889fee74f8ccc9f6e03f9fd111761f4ea |
C:\Users\Admin\AppData\Local\Temp\u16c.2\run.exe
| MD5 | 9fb4770ced09aae3b437c1c6eb6d7334 |
| SHA1 | fe54b31b0db8665aa5b22bed147e8295afc88a03 |
| SHA256 | a05b592a971fe5011554013bcfe9a4aaf9cfc633bdd1fe3a8197f213d557b8d3 |
| SHA512 | 140fee6daf23fe8b7e441b3b4de83554af804f00ecedc421907a385ac79a63164bd9f28b4be061c2ea2262755d85e14d3a8e7dc910547837b664d78d93667256 |
C:\Users\Admin\AppData\Local\Temp\u16c.2\relay.dll
| MD5 | 10d51becd0bbce0fab147ff9658c565e |
| SHA1 | 4689a18112ff876d3c066bc8c14a08fd6b7b7a4a |
| SHA256 | 7b2db9c88f60ed6dd24b1dec321a304564780fdb191a96ec35c051856128f1ed |
| SHA512 | 29faf493bb28f7842c905adc5312f31741effb09f841059b53d73b22aea2c4d41d73db10bbf37703d6aeb936ffacbc756a3cc85ba3c0b6a6863ef4d27fefcd29 |
C:\Users\Admin\AppData\Local\Temp\u16c.2\whale.dbf
| MD5 | a723bf46048e0bfb15b8d77d7a648c3e |
| SHA1 | 8952d3c34e9341e4425571e10f22b782695bb915 |
| SHA256 | b440170853bdb43b66497f701aee2901080326975140b095a1669cb9dee13422 |
| SHA512 | ca8ea2f7f3c7af21b5673a0a3f2611b6580a7ed02efa2cfd8b343eb644ff09682bde43b25ef7aab68530d5ce31dcbd252c382dd336ecb610d4c4ebde78347273 |
C:\Users\Admin\AppData\Local\Temp\u16c.2\bunch.dat
| MD5 | 1e8237d3028ab52821d69099e0954f97 |
| SHA1 | 30a6ae353adda0c471c6ed5b7a2458b07185abf2 |
| SHA256 | 9387488f9d338e211be2cb45109bf590a5070180bc0d4a703f70d3cb3c4e1742 |
| SHA512 | a6406d7c18694ee014d59df581f1f76e980b68e3361ae680dc979606a423eba48d35e37f143154dd97fe5f066baf0ea51a2e9f8bc822d593e1cba70ead6559f3 |
memory/2044-99-0x0000000072C10000-0x0000000072D8D000-memory.dmp
memory/2044-100-0x00007FFB45AE0000-0x00007FFB45CE9000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\u16c.2\UIxMarketPlugin.dll
| MD5 | d1ba9412e78bfc98074c5d724a1a87d6 |
| SHA1 | 0572f98d78fb0b366b5a086c2a74cc68b771d368 |
| SHA256 | cbcea8f28d8916219d1e8b0a8ca2db17e338eb812431bc4ad0cb36c06fd67f15 |
| SHA512 | 8765de36d3824b12c0a4478c31b985878d4811bd0e5b6fba4ea07f8c76340bd66a2da3490d4871b95d9a12f96efc25507dfd87f431de211664dbe9a9c914af6f |
C:\Users\Admin\AppData\Local\Temp\u16c.3.exe
| MD5 | 397926927bca55be4a77839b1c44de6e |
| SHA1 | e10f3434ef3021c399dbba047832f02b3c898dbd |
| SHA256 | 4f07e1095cc915b2d46eb149d1c3be14f3f4b4bd2742517265947fd23bdca5a7 |
| SHA512 | cf54136b977fc8af7e8746d78676d0d464362a8cfa2213e392487003b5034562ee802e6911760b98a847bddd36ad664f32d849af84d7e208d4648bd97a2fa954 |
memory/1524-120-0x0000000000400000-0x000000000405C000-memory.dmp
memory/2044-125-0x0000000072C10000-0x0000000072D8D000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\9e538223
| MD5 | 11f16ab123261659da4fb9acf1cdea85 |
| SHA1 | c6acd3c26a198741f762b29e84853e395cd878d7 |
| SHA256 | f800a8140d299fc50cc774883639dd4d84312fa76dbf59d900e9b8acf2ceb64c |
| SHA512 | 91d97875f568308c556766c624e4e6f84352678406c41281aa2d57999cd6dc06dd92e5afd6dd858e065b9fbd4278f765aee169032593ea59cc64bfccba5b6417 |
C:\Users\Admin\AppData\Local\Temp\iolo\dm\ioloDMLog.txt
| MD5 | 4adfc01edc3387ae2c2e2ea4b11b3f2d |
| SHA1 | f3925974f2be80e03ea59dc4152a7feabeb396ce |
| SHA256 | 3ec4c4b076712ef7e3b74db7618776e74807b60646cd4540240e23ada5551534 |
| SHA512 | 26522c70b7213c3a035294c9966c5dc818ae8d5b66721224e7a7f61778e781a6d1c530419dcc786d369faa8488efe4b415edd22511259ff9de0482af29022744 |
memory/4244-143-0x00007FFB45AE0000-0x00007FFB45CE9000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\iolo\dm\ioloDMLog.txt
| MD5 | 63018a53967beb598e86f5c2a68d124d |
| SHA1 | 9f5edee658579c8200427bbe275251dab372731d |
| SHA256 | e937f99386f2662a4048f5b6c72f57f2fbfb8151f97c7c86313c482b84e232b1 |
| SHA512 | 0bbc06159738d7602726f01adc0a9298a926a02614e980f212b023649d0071fc6c5063c04e05c54954b6e6a2b7c0e9244119f7b9eda3a5f419ef974991454c94 |
memory/1900-156-0x0000000000400000-0x00000000008AD000-memory.dmp
memory/3120-157-0x0000015519E10000-0x000001551D708000-memory.dmp
memory/3120-158-0x0000015537EA0000-0x0000015537FB0000-memory.dmp
memory/3120-159-0x000001551F6F0000-0x000001551F700000-memory.dmp
memory/3120-160-0x000001551F710000-0x000001551F71C000-memory.dmp
memory/3120-161-0x000001551F700000-0x000001551F714000-memory.dmp
memory/3120-162-0x000001551F770000-0x000001551F794000-memory.dmp
memory/3120-163-0x000001551F7A0000-0x000001551F7AA000-memory.dmp
memory/3120-164-0x0000015538170000-0x0000015538222000-memory.dmp
memory/3120-165-0x0000015537FC0000-0x0000015537FEA000-memory.dmp
memory/3120-166-0x0000015538220000-0x000001553829A000-memory.dmp
memory/3120-167-0x00000155382A0000-0x0000015538302000-memory.dmp
memory/3120-168-0x0000015538380000-0x00000155383F6000-memory.dmp
memory/3120-169-0x000001551F7B0000-0x000001551F7BA000-memory.dmp
memory/3120-173-0x0000015538400000-0x0000015538700000-memory.dmp
memory/3120-175-0x000001553CE00000-0x000001553CE08000-memory.dmp
memory/3120-176-0x000001553C740000-0x000001553C778000-memory.dmp
memory/3120-177-0x000001553C710000-0x000001553C71E000-memory.dmp
memory/3120-179-0x000001553CE20000-0x000001553CE42000-memory.dmp
memory/3120-178-0x000001553C7A0000-0x000001553C7AA000-memory.dmp
memory/3120-180-0x000001553D390000-0x000001553D8B8000-memory.dmp
memory/3120-184-0x000001553C7B0000-0x000001553C7BC000-memory.dmp
memory/3120-183-0x000001553CEB0000-0x000001553CF00000-memory.dmp
memory/3120-185-0x000001553D180000-0x000001553D1A2000-memory.dmp
memory/3120-186-0x000001553CE90000-0x000001553CEAE000-memory.dmp
memory/4244-188-0x0000000072C10000-0x0000000072D8D000-memory.dmp
memory/696-190-0x00000000731B0000-0x00000000744C7000-memory.dmp
memory/696-193-0x0000000000D70000-0x0000000000E36000-memory.dmp
memory/696-194-0x0000000005540000-0x00000000055D2000-memory.dmp
memory/696-195-0x0000000005B90000-0x0000000006136000-memory.dmp
memory/696-196-0x00000000058A0000-0x0000000005A62000-memory.dmp
memory/696-197-0x00000000056D0000-0x0000000005746000-memory.dmp
memory/696-198-0x0000000005600000-0x0000000005650000-memory.dmp
memory/696-199-0x0000000005500000-0x000000000550A000-memory.dmp
memory/696-200-0x0000000006770000-0x0000000006C9C000-memory.dmp
memory/696-201-0x00000000062A0000-0x00000000062BE000-memory.dmp
memory/696-202-0x0000000006370000-0x00000000063D6000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\tmp3D5.tmp
| MD5 | 42c395b8db48b6ce3d34c301d1eba9d5 |
| SHA1 | b7cfa3de344814bec105391663c0df4a74310996 |
| SHA256 | 5644546ecefc6786c7be5b1a89e935e640963ccd34b130f21baab9370cb9055d |
| SHA512 | 7b9214db96e9bec8745b4161a41c4c0520cdda9950f0cd3f12c7744227a25d639d07c0dd68b552cf1e032181c2e4f8297747f27bad6c7447b0f415a86bd82845 |
C:\Users\Admin\AppData\Local\Temp\tmp3F8.tmp
| MD5 | 22be08f683bcc01d7a9799bbd2c10041 |
| SHA1 | 2efb6041cf3d6e67970135e592569c76fc4c41de |
| SHA256 | 451c2c0cf3b7cb412a05347c6e75ed8680f0d2e5f2ab0f64cc2436db9309a457 |
| SHA512 | 0eef192b3d5abe5d2435acf54b42c729c3979e4ad0b73d36666521458043ee7df1e10386bef266d7df9c31db94fb2833152bb2798936cb2082715318ef05d936 |
memory/696-226-0x0000000008050000-0x000000000805A000-memory.dmp
memory/696-228-0x0000000005B10000-0x0000000005B22000-memory.dmp
memory/696-229-0x0000000006F80000-0x0000000006FBC000-memory.dmp