Analysis Overview
SHA256
61f3856648d543aafea5000b9081c4bf61bc746098a39095dc0f411cc7ffcab6
Threat Level: Known bad
The file 61f3856648d543aafea5000b9081c4bf61bc746098a39095dc0f411cc7ffcab6 was found to be: Known bad.
Malicious Activity Summary
SectopRAT
Stealc
Detect ZGRat V1
SectopRAT payload
ZGRat
Downloads MZ/PE file
Checks computer location settings
Executes dropped EXE
Loads dropped DLL
Legitimate hosting services abused for malware hosting/C2
Suspicious use of SetThreadContext
Enumerates physical storage devices
Unsigned PE
Program crash
Suspicious use of FindShellTrayWindow
Suspicious use of SetWindowsHookEx
Suspicious use of AdjustPrivilegeToken
Suspicious use of SendNotifyMessage
Suspicious behavior: MapViewOfSection
Suspicious use of WriteProcessMemory
Suspicious behavior: EnumeratesProcesses
Checks SCSI registry key(s)
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-04-26 10:00
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-04-26 10:00
Reported
2024-04-26 10:03
Platform
win10v2004-20240412-en
Max time kernel
148s
Max time network
151s
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
Checks computer location settings
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\USER\S-1-5-21-1132431369-515282257-1998160155-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\61f3856648d543aafea5000b9081c4bf61bc746098a39095dc0f411cc7ffcab6.exe | N/A |
| Key value queried | \REGISTRY\USER\S-1-5-21-1132431369-515282257-1998160155-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\u1ns.3.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u1ns.0.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u1ns.2\run.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u1ns.3.exe | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u1ns.2\run.exe | N/A |
Legitimate hosting services abused for malware hosting/C2
| Description | Indicator | Process | Target |
| N/A | pastebin.com | N/A | N/A |
| N/A | pastebin.com | N/A | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 3212 set thread context of 1312 | N/A | C:\Users\Admin\AppData\Local\Temp\u1ns.2\run.exe | C:\Windows\SysWOW64\cmd.exe |
| PID 1312 set thread context of 2036 | 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\u1ns.0.exe |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Users\Admin\AppData\Local\Temp\61f3856648d543aafea5000b9081c4bf61bc746098a39095dc0f411cc7ffcab6.exe |
Checks SCSI registry key(s)
| Description | Indicator | Process | Target |
| Key queried | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI | C:\Users\Admin\AppData\Local\Temp\u1ns.3.exe | N/A |
| Key enumerated | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI | C:\Users\Admin\AppData\Local\Temp\u1ns.3.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI | C:\Users\Admin\AppData\Local\Temp\u1ns.3.exe | N/A |
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u1ns.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:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\iolo\dm\SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe | N/A |
Suspicious use of FindShellTrayWindow
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u1ns.3.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u1ns.3.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u1ns.3.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u1ns.3.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u1ns.3.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u1ns.3.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u1ns.3.exe | N/A |
Suspicious use of SendNotifyMessage
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u1ns.3.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u1ns.3.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u1ns.3.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u1ns.3.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u1ns.3.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u1ns.3.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u1ns.3.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u1ns.2\run.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u1ns.2\run.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\61f3856648d543aafea5000b9081c4bf61bc746098a39095dc0f411cc7ffcab6.exe
"C:\Users\Admin\AppData\Local\Temp\61f3856648d543aafea5000b9081c4bf61bc746098a39095dc0f411cc7ffcab6.exe"
C:\Users\Admin\AppData\Local\Temp\u1ns.0.exe
"C:\Users\Admin\AppData\Local\Temp\u1ns.0.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 464 -p 3764 -ip 3764
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 3764 -s 1064
C:\Users\Admin\AppData\Local\Temp\u1ns.2\run.exe
"C:\Users\Admin\AppData\Local\Temp\u1ns.2\run.exe"
C:\Windows\SysWOW64\cmd.exe
C:\Windows\SysWOW64\cmd.exe
C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
C:\Users\Admin\AppData\Local\Temp\u1ns.3.exe
"C:\Users\Admin\AppData\Local\Temp\u1ns.3.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 472 -p 2152 -ip 2152
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2152 -s 1796
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
Network
| Country | Destination | Domain | Proto |
| DE | 185.172.128.90:80 | 185.172.128.90 | tcp |
| US | 8.8.8.8:53 | g.bing.com | udp |
| US | 204.79.197.237:443 | g.bing.com | tcp |
| US | 8.8.8.8:53 | 90.128.172.185.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 149.220.183.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 237.197.79.204.in-addr.arpa | udp |
| DE | 185.172.128.228:80 | 185.172.128.228 | tcp |
| US | 8.8.8.8:53 | 76.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 134.190.18.2.in-addr.arpa | udp |
| DE | 185.172.128.59:80 | 185.172.128.59 | tcp |
| 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 |
| US | 8.8.8.8:53 | 9.228.82.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | note.padd.cn.com | udp |
| DE | 185.172.128.76:80 | 185.172.128.76 | tcp |
| RO | 176.97.76.106:80 | note.padd.cn.com | tcp |
| US | 8.8.8.8:53 | 76.128.172.185.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 198.32.209.4.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 55.36.223.20.in-addr.arpa | udp |
| NL | 23.62.61.97:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | 21.114.53.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 97.61.62.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 106.76.97.176.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 68.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 133.211.185.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 183.59.114.20.in-addr.arpa | udp |
| DE | 185.172.128.228:80 | 185.172.128.228 | tcp |
| US | 8.8.8.8:53 | 18.31.95.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 0.205.248.87.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 9.40.53.23.in-addr.arpa | udp |
| RU | 91.215.85.66:15647 | 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 |
| US | 8.8.8.8:53 | 45.87.157.20.in-addr.arpa | udp |
| FR | 185.93.2.246:443 | download.iolo.net | tcp |
| US | 8.8.8.8:53 | 246.2.93.185.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 196.249.167.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 14.251.17.2.in-addr.arpa | udp |
| US | 20.157.87.45:80 | svc.iolo.com | tcp |
| US | 8.8.8.8:53 | 97.17.167.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 249.138.73.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 209.205.72.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | westus2-2.in.applicationinsights.azure.com | udp |
| US | 20.9.155.150:443 | westus2-2.in.applicationinsights.azure.com | tcp |
| US | 8.8.8.8:53 | pastebin.com | udp |
| US | 172.67.19.24:443 | pastebin.com | tcp |
| US | 8.8.8.8:53 | 150.155.9.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 24.19.67.172.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 14.227.111.52.in-addr.arpa | udp |
| RU | 91.215.85.66:15647 | tcp | |
| US | 8.8.8.8:53 | tse1.mm.bing.net | udp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 8.8.8.8:53 | 26.35.223.20.in-addr.arpa | udp |
Files
memory/2152-1-0x00000000042A0000-0x00000000043A0000-memory.dmp
memory/2152-2-0x0000000005C80000-0x0000000005CED000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\u1ns.0.exe
| MD5 | dc755a443b61deee2ea99e5f2360c414 |
| SHA1 | da5191cb200df63daa33a1c7632cd598ca09871a |
| SHA256 | 6a0a065c983fe5d0a5e3dcbee89a51dc92baf859e4a1c8dbd606569b317a7a75 |
| SHA512 | 895b6c943e2ade9c7963db97395e3840b599328e4dcaf4d3e7cd453a65c7677cb4ba43e9289f50547afbe27d282fd2d6193f0aeeb39017c1b922569c75d2fe28 |
memory/3764-12-0x0000000004300000-0x0000000004400000-memory.dmp
memory/3764-13-0x0000000004190000-0x00000000041B7000-memory.dmp
memory/3764-14-0x0000000000400000-0x000000000403B000-memory.dmp
memory/2152-15-0x0000000000400000-0x000000000405F000-memory.dmp
memory/2152-17-0x00000000042A0000-0x00000000043A0000-memory.dmp
memory/2152-18-0x0000000005C80000-0x0000000005CED000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\u1ns.1.zip
| MD5 | 78d3ca6355c93c72b494bb6a498bf639 |
| SHA1 | 2fa4e5df74bfe75c207c881a1b0d3bc1c62c8b0e |
| SHA256 | a1dd547a63b256aa6a16871ed03f8b025226f7617e67b8817a08444df077b001 |
| SHA512 | 1b2df7bee2514aee7efd3579f5dd33c76b40606d07dba69a34c45747662fad61174db4931bca02b058830107959205e889fee74f8ccc9f6e03f9fd111761f4ea |
C:\Users\Admin\AppData\Local\Temp\u1ns.2\run.exe
| MD5 | 9fb4770ced09aae3b437c1c6eb6d7334 |
| SHA1 | fe54b31b0db8665aa5b22bed147e8295afc88a03 |
| SHA256 | a05b592a971fe5011554013bcfe9a4aaf9cfc633bdd1fe3a8197f213d557b8d3 |
| SHA512 | 140fee6daf23fe8b7e441b3b4de83554af804f00ecedc421907a385ac79a63164bd9f28b4be061c2ea2262755d85e14d3a8e7dc910547837b664d78d93667256 |
C:\Users\Admin\AppData\Local\Temp\u1ns.2\relay.dll
| MD5 | 10d51becd0bbce0fab147ff9658c565e |
| SHA1 | 4689a18112ff876d3c066bc8c14a08fd6b7b7a4a |
| SHA256 | 7b2db9c88f60ed6dd24b1dec321a304564780fdb191a96ec35c051856128f1ed |
| SHA512 | 29faf493bb28f7842c905adc5312f31741effb09f841059b53d73b22aea2c4d41d73db10bbf37703d6aeb936ffacbc756a3cc85ba3c0b6a6863ef4d27fefcd29 |
C:\Users\Admin\AppData\Local\Temp\u1ns.2\whale.dbf
| MD5 | a723bf46048e0bfb15b8d77d7a648c3e |
| SHA1 | 8952d3c34e9341e4425571e10f22b782695bb915 |
| SHA256 | b440170853bdb43b66497f701aee2901080326975140b095a1669cb9dee13422 |
| SHA512 | ca8ea2f7f3c7af21b5673a0a3f2611b6580a7ed02efa2cfd8b343eb644ff09682bde43b25ef7aab68530d5ce31dcbd252c382dd336ecb610d4c4ebde78347273 |
C:\Users\Admin\AppData\Local\Temp\u1ns.2\bunch.dat
| MD5 | 1e8237d3028ab52821d69099e0954f97 |
| SHA1 | 30a6ae353adda0c471c6ed5b7a2458b07185abf2 |
| SHA256 | 9387488f9d338e211be2cb45109bf590a5070180bc0d4a703f70d3cb3c4e1742 |
| SHA512 | a6406d7c18694ee014d59df581f1f76e980b68e3361ae680dc979606a423eba48d35e37f143154dd97fe5f066baf0ea51a2e9f8bc822d593e1cba70ead6559f3 |
memory/3212-105-0x0000000073180000-0x00000000732FB000-memory.dmp
memory/3212-106-0x00007FFB3D2B0000-0x00007FFB3D4A5000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\u1ns.2\UIxMarketPlugin.dll
| MD5 | d1ba9412e78bfc98074c5d724a1a87d6 |
| SHA1 | 0572f98d78fb0b366b5a086c2a74cc68b771d368 |
| SHA256 | cbcea8f28d8916219d1e8b0a8ca2db17e338eb812431bc4ad0cb36c06fd67f15 |
| SHA512 | 8765de36d3824b12c0a4478c31b985878d4811bd0e5b6fba4ea07f8c76340bd66a2da3490d4871b95d9a12f96efc25507dfd87f431de211664dbe9a9c914af6f |
memory/3212-112-0x0000000073180000-0x00000000732FB000-memory.dmp
memory/3212-113-0x0000000073180000-0x00000000732FB000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\4537fca6
| MD5 | 468aaa296952b0ee057ca8a278e09145 |
| SHA1 | 51201ff70e662ffca892d83d3c41b68cf3daf255 |
| SHA256 | fcd6fdf34e71dd73d13c0f5083144e530a155a3e9a1e7a96248aa2e516967923 |
| SHA512 | 3b9cfa6fd47f3a6fa893551001e2e55aec3a2a8a354aa24f7d10ed73757ca1bc1f0c7bf080b659f695e60676d9b97c92f55038086308d887870b6e7861828613 |
memory/1312-115-0x0000000073180000-0x00000000732FB000-memory.dmp
memory/2152-117-0x0000000000400000-0x000000000405F000-memory.dmp
memory/1312-118-0x00007FFB3D2B0000-0x00007FFB3D4A5000-memory.dmp
memory/1312-121-0x0000000073180000-0x00000000732FB000-memory.dmp
memory/1312-122-0x0000000073180000-0x00000000732FB000-memory.dmp
memory/1312-125-0x0000000073180000-0x00000000732FB000-memory.dmp
memory/2036-126-0x0000000071C50000-0x0000000072EA4000-memory.dmp
memory/2036-129-0x0000000000F00000-0x0000000000FC6000-memory.dmp
memory/2036-130-0x0000000073660000-0x0000000073E10000-memory.dmp
memory/2036-131-0x0000000005430000-0x00000000054C2000-memory.dmp
memory/2036-135-0x0000000005A80000-0x0000000006024000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\u1ns.3.exe
| MD5 | 397926927bca55be4a77839b1c44de6e |
| SHA1 | e10f3434ef3021c399dbba047832f02b3c898dbd |
| SHA256 | 4f07e1095cc915b2d46eb149d1c3be14f3f4b4bd2742517265947fd23bdca5a7 |
| SHA512 | cf54136b977fc8af7e8746d78676d0d464362a8cfa2213e392487003b5034562ee802e6911760b98a847bddd36ad664f32d849af84d7e208d4648bd97a2fa954 |
memory/2036-141-0x0000000005680000-0x0000000005690000-memory.dmp
memory/2036-143-0x0000000005860000-0x0000000005A22000-memory.dmp
memory/2036-146-0x0000000005550000-0x00000000055C6000-memory.dmp
memory/3808-148-0x0000000000B20000-0x0000000000B21000-memory.dmp
memory/2036-147-0x0000000005500000-0x0000000005550000-memory.dmp
memory/2152-153-0x0000000000400000-0x000000000405F000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\iolo\dm\ioloDMLog.txt
| MD5 | fc817b21a19df6403990169729414844 |
| SHA1 | 44a52ee92facb7b035ac059a7f448739ffb50174 |
| SHA256 | c8779bcd3fe0a606b386f2f1ffd54825d07c9fca5cf8ec8b810e90c2fba43a75 |
| SHA512 | 7a7530af02e66344bd056d8c929166d9016ecb814d8181ca94e00bfb3d05ff5f8c6b152ca81dfbbd2d2b3309e370486d04c5b8b647f15390997036a550ddf28d |
memory/3808-173-0x0000000000400000-0x00000000008AD000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\iolo\dm\ioloDMLog.txt
| MD5 | f45762ef7e050cebf0ff4ee2bd18f780 |
| SHA1 | 0bfbe5899a5e8fc1ed5035e1cae5af956b2689be |
| SHA256 | b8a2597d9dd763304d3504abfecdaa96dc0bcdae589208d1ea689b0348d69daf |
| SHA512 | 77f885df0c224065fc922052e5d2a4143a017e5b31dbf51ecf33c53380b7574cddc3e6fc0d4bb3f821b07e0dcf1e8aadcb4f88130b812419d67af07d0639c7af |
memory/3808-185-0x0000000000400000-0x00000000008AD000-memory.dmp
memory/5092-186-0x00007FFB1D220000-0x00007FFB1DCE1000-memory.dmp
memory/5092-187-0x0000014EB4440000-0x0000014EB7D38000-memory.dmp
memory/5092-188-0x0000014EB8100000-0x0000014EB8110000-memory.dmp
memory/5092-191-0x0000014ED24C0000-0x0000014ED24CC000-memory.dmp
memory/5092-190-0x0000014EB9AB0000-0x0000014EB9AC0000-memory.dmp
memory/5092-189-0x0000014ED2530000-0x0000014ED2640000-memory.dmp
memory/5092-192-0x0000014ED2280000-0x0000014ED2294000-memory.dmp
memory/5092-193-0x0000014ED2640000-0x0000014ED2664000-memory.dmp
memory/5092-194-0x0000014ED2510000-0x0000014ED251A000-memory.dmp
memory/5092-196-0x0000014ED27E0000-0x0000014ED2892000-memory.dmp
memory/5092-195-0x0000014ED27B0000-0x0000014ED27DA000-memory.dmp
memory/5092-197-0x0000014ED2890000-0x0000014ED290A000-memory.dmp
memory/5092-199-0x0000014ED2A00000-0x0000014ED2A76000-memory.dmp
memory/5092-198-0x0000014ED2920000-0x0000014ED2982000-memory.dmp
memory/5092-204-0x0000014ED2A80000-0x0000014ED2D80000-memory.dmp
memory/5092-200-0x0000014ED27A0000-0x0000014ED27AA000-memory.dmp
memory/2036-206-0x0000000073660000-0x0000000073E10000-memory.dmp
memory/5092-210-0x0000014EB8100000-0x0000014EB8110000-memory.dmp
memory/5092-209-0x0000014ED7470000-0x0000014ED7478000-memory.dmp
memory/2036-208-0x0000000005680000-0x0000000005690000-memory.dmp
memory/5092-207-0x0000014EB8100000-0x0000014EB8110000-memory.dmp
memory/5092-211-0x0000014ED6DB0000-0x0000014ED6DE8000-memory.dmp
memory/5092-212-0x0000014ED6D80000-0x0000014ED6D8E000-memory.dmp
memory/5092-213-0x0000014ED7F10000-0x0000014ED7F1A000-memory.dmp
memory/5092-214-0x0000014ED7C90000-0x0000014ED7CB2000-memory.dmp
memory/5092-215-0x0000014ED8450000-0x0000014ED8978000-memory.dmp
memory/5092-219-0x0000014ED7CB0000-0x0000014ED7CBC000-memory.dmp
memory/5092-218-0x0000014ED7D00000-0x0000014ED7D50000-memory.dmp
memory/5092-220-0x0000014ED7D50000-0x0000014ED7D72000-memory.dmp
memory/5092-221-0x0000014ED7D80000-0x0000014ED7D9E000-memory.dmp
memory/5092-223-0x00007FFB1D220000-0x00007FFB1DCE1000-memory.dmp
memory/5092-224-0x0000014EB8100000-0x0000014EB8110000-memory.dmp
memory/5092-225-0x0000014EB8100000-0x0000014EB8110000-memory.dmp
memory/5092-226-0x0000014EB8100000-0x0000014EB8110000-memory.dmp
memory/5092-227-0x0000014EB8100000-0x0000014EB8110000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-04-26 10:00
Reported
2024-04-26 10:03
Platform
win11-20240412-en
Max time kernel
147s
Max time network
150s
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\u3lc.0.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u3lc.2\run.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u3lc.3.exe | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u3lc.2\run.exe | N/A |
Legitimate hosting services abused for malware hosting/C2
| Description | Indicator | Process | Target |
| N/A | pastebin.com | N/A | N/A |
| N/A | pastebin.com | N/A | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 4132 set thread context of 4732 | N/A | C:\Users\Admin\AppData\Local\Temp\u3lc.2\run.exe | C:\Windows\SysWOW64\cmd.exe |
| PID 4732 set thread context of 1456 | 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\u3lc.0.exe |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Users\Admin\AppData\Local\Temp\61f3856648d543aafea5000b9081c4bf61bc746098a39095dc0f411cc7ffcab6.exe |
Checks SCSI registry key(s)
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI | C:\Users\Admin\AppData\Local\Temp\u3lc.3.exe | N/A |
| Key queried | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI | C:\Users\Admin\AppData\Local\Temp\u3lc.3.exe | N/A |
| Key enumerated | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI | C:\Users\Admin\AppData\Local\Temp\u3lc.3.exe | N/A |
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u3lc.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:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\iolo\dm\SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe | N/A |
Suspicious use of FindShellTrayWindow
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u3lc.3.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u3lc.3.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u3lc.3.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u3lc.3.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u3lc.3.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u3lc.3.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u3lc.3.exe | N/A |
Suspicious use of SendNotifyMessage
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u3lc.3.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u3lc.3.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u3lc.3.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u3lc.3.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u3lc.3.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u3lc.3.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u3lc.3.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u3lc.2\run.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u3lc.2\run.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\61f3856648d543aafea5000b9081c4bf61bc746098a39095dc0f411cc7ffcab6.exe
"C:\Users\Admin\AppData\Local\Temp\61f3856648d543aafea5000b9081c4bf61bc746098a39095dc0f411cc7ffcab6.exe"
C:\Users\Admin\AppData\Local\Temp\u3lc.0.exe
"C:\Users\Admin\AppData\Local\Temp\u3lc.0.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 440 -p 4624 -ip 4624
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 4624 -s 1244
C:\Users\Admin\AppData\Local\Temp\u3lc.2\run.exe
"C:\Users\Admin\AppData\Local\Temp\u3lc.2\run.exe"
C:\Windows\SysWOW64\cmd.exe
C:\Windows\SysWOW64\cmd.exe
C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
C:\Users\Admin\AppData\Local\Temp\u3lc.3.exe
"C:\Users\Admin\AppData\Local\Temp\u3lc.3.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 412 -p 4656 -ip 4656
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 4656 -s 1580
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
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 | 228.128.172.185.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 |
| NL | 52.111.243.29:443 | tcp | |
| RU | 91.215.85.66:15647 | tcp | |
| US | 104.20.3.235:443 | pastebin.com | 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 | 45.87.157.20.in-addr.arpa | udp |
| FR | 143.244.56.51:443 | download.iolo.net | tcp |
| RU | 91.215.85.66:15647 | 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 | 8.8.8.8:53 | 145.155.9.20.in-addr.arpa | udp |
Files
memory/4656-1-0x0000000004150000-0x0000000004250000-memory.dmp
memory/4656-2-0x0000000005EB0000-0x0000000005F1D000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\u3lc.0.exe
| MD5 | dc755a443b61deee2ea99e5f2360c414 |
| SHA1 | da5191cb200df63daa33a1c7632cd598ca09871a |
| SHA256 | 6a0a065c983fe5d0a5e3dcbee89a51dc92baf859e4a1c8dbd606569b317a7a75 |
| SHA512 | 895b6c943e2ade9c7963db97395e3840b599328e4dcaf4d3e7cd453a65c7677cb4ba43e9289f50547afbe27d282fd2d6193f0aeeb39017c1b922569c75d2fe28 |
memory/4624-12-0x00000000042F0000-0x00000000043F0000-memory.dmp
memory/4624-13-0x00000000042A0000-0x00000000042C7000-memory.dmp
memory/4624-14-0x0000000000400000-0x000000000403B000-memory.dmp
memory/4656-15-0x0000000000400000-0x000000000405F000-memory.dmp
memory/4656-17-0x0000000004150000-0x0000000004250000-memory.dmp
memory/4656-18-0x0000000005EB0000-0x0000000005F1D000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\u3lc.1.zip
| MD5 | 78d3ca6355c93c72b494bb6a498bf639 |
| SHA1 | 2fa4e5df74bfe75c207c881a1b0d3bc1c62c8b0e |
| SHA256 | a1dd547a63b256aa6a16871ed03f8b025226f7617e67b8817a08444df077b001 |
| SHA512 | 1b2df7bee2514aee7efd3579f5dd33c76b40606d07dba69a34c45747662fad61174db4931bca02b058830107959205e889fee74f8ccc9f6e03f9fd111761f4ea |
C:\Users\Admin\AppData\Local\Temp\u3lc.2\run.exe
| MD5 | 9fb4770ced09aae3b437c1c6eb6d7334 |
| SHA1 | fe54b31b0db8665aa5b22bed147e8295afc88a03 |
| SHA256 | a05b592a971fe5011554013bcfe9a4aaf9cfc633bdd1fe3a8197f213d557b8d3 |
| SHA512 | 140fee6daf23fe8b7e441b3b4de83554af804f00ecedc421907a385ac79a63164bd9f28b4be061c2ea2262755d85e14d3a8e7dc910547837b664d78d93667256 |
C:\Users\Admin\AppData\Local\Temp\u3lc.2\relay.dll
| MD5 | 10d51becd0bbce0fab147ff9658c565e |
| SHA1 | 4689a18112ff876d3c066bc8c14a08fd6b7b7a4a |
| SHA256 | 7b2db9c88f60ed6dd24b1dec321a304564780fdb191a96ec35c051856128f1ed |
| SHA512 | 29faf493bb28f7842c905adc5312f31741effb09f841059b53d73b22aea2c4d41d73db10bbf37703d6aeb936ffacbc756a3cc85ba3c0b6a6863ef4d27fefcd29 |
C:\Users\Admin\AppData\Local\Temp\u3lc.2\whale.dbf
| MD5 | a723bf46048e0bfb15b8d77d7a648c3e |
| SHA1 | 8952d3c34e9341e4425571e10f22b782695bb915 |
| SHA256 | b440170853bdb43b66497f701aee2901080326975140b095a1669cb9dee13422 |
| SHA512 | ca8ea2f7f3c7af21b5673a0a3f2611b6580a7ed02efa2cfd8b343eb644ff09682bde43b25ef7aab68530d5ce31dcbd252c382dd336ecb610d4c4ebde78347273 |
C:\Users\Admin\AppData\Local\Temp\u3lc.2\bunch.dat
| MD5 | 1e8237d3028ab52821d69099e0954f97 |
| SHA1 | 30a6ae353adda0c471c6ed5b7a2458b07185abf2 |
| SHA256 | 9387488f9d338e211be2cb45109bf590a5070180bc0d4a703f70d3cb3c4e1742 |
| SHA512 | a6406d7c18694ee014d59df581f1f76e980b68e3361ae680dc979606a423eba48d35e37f143154dd97fe5f066baf0ea51a2e9f8bc822d593e1cba70ead6559f3 |
memory/4132-106-0x0000000072E70000-0x0000000072FED000-memory.dmp
memory/4132-107-0x00007FFD66040000-0x00007FFD66249000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\u3lc.2\UIxMarketPlugin.dll
| MD5 | d1ba9412e78bfc98074c5d724a1a87d6 |
| SHA1 | 0572f98d78fb0b366b5a086c2a74cc68b771d368 |
| SHA256 | cbcea8f28d8916219d1e8b0a8ca2db17e338eb812431bc4ad0cb36c06fd67f15 |
| SHA512 | 8765de36d3824b12c0a4478c31b985878d4811bd0e5b6fba4ea07f8c76340bd66a2da3490d4871b95d9a12f96efc25507dfd87f431de211664dbe9a9c914af6f |
memory/4132-113-0x0000000072E70000-0x0000000072FED000-memory.dmp
memory/4656-114-0x0000000000400000-0x000000000405F000-memory.dmp
memory/4132-115-0x0000000072E70000-0x0000000072FED000-memory.dmp
memory/4732-117-0x0000000072E70000-0x0000000072FED000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\a1af09ab
| MD5 | 4233a3a080e8e8d137febf7511e05b41 |
| SHA1 | 57312ae6609845a940b8ef125d920b247bf571ef |
| SHA256 | ac50f39348c18f7ff47746063de06bc6a9675d34618e63385d6ddf63b6dd3d3e |
| SHA512 | 0d48d0f20283f019334d3250fbdd0ae6eacd294a662852fde890801b929d48ad1e7f23ae47152df07567fe5e2de953532a32a50bd23c5f0772d03eefb0765244 |
memory/4732-119-0x00007FFD66040000-0x00007FFD66249000-memory.dmp
memory/4732-123-0x0000000072E70000-0x0000000072FED000-memory.dmp
memory/4732-124-0x0000000072E70000-0x0000000072FED000-memory.dmp
memory/4732-126-0x0000000072E70000-0x0000000072FED000-memory.dmp
memory/1456-127-0x0000000071890000-0x0000000072BA7000-memory.dmp
memory/1456-132-0x0000000073460000-0x0000000073C11000-memory.dmp
memory/1456-131-0x0000000000A10000-0x0000000000AD6000-memory.dmp
memory/1456-133-0x00000000051F0000-0x0000000005282000-memory.dmp
memory/1456-134-0x0000000005840000-0x0000000005DE6000-memory.dmp
memory/1456-135-0x00000000051D0000-0x00000000051E0000-memory.dmp
memory/1456-136-0x0000000005460000-0x0000000005622000-memory.dmp
memory/1456-137-0x0000000005310000-0x0000000005386000-memory.dmp
memory/1456-138-0x00000000052B0000-0x0000000005300000-memory.dmp
memory/1456-141-0x0000000073460000-0x0000000073C11000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\u3lc.3.exe
| MD5 | 397926927bca55be4a77839b1c44de6e |
| SHA1 | e10f3434ef3021c399dbba047832f02b3c898dbd |
| SHA256 | 4f07e1095cc915b2d46eb149d1c3be14f3f4b4bd2742517265947fd23bdca5a7 |
| SHA512 | cf54136b977fc8af7e8746d78676d0d464362a8cfa2213e392487003b5034562ee802e6911760b98a847bddd36ad664f32d849af84d7e208d4648bd97a2fa954 |
memory/1456-153-0x00000000051D0000-0x00000000051E0000-memory.dmp
memory/4692-154-0x0000000000AB0000-0x0000000000AB1000-memory.dmp
memory/4656-159-0x0000000000400000-0x000000000405F000-memory.dmp
memory/4692-179-0x0000000000400000-0x00000000008AD000-memory.dmp
memory/4692-191-0x0000000000400000-0x00000000008AD000-memory.dmp
memory/1540-192-0x00007FFD45150000-0x00007FFD45C12000-memory.dmp
memory/1540-193-0x00000169DD250000-0x00000169E0B48000-memory.dmp
memory/1540-194-0x00000169FB0F0000-0x00000169FB100000-memory.dmp
memory/1540-195-0x00000169FB2F0000-0x00000169FB400000-memory.dmp
memory/1540-196-0x00000169E2950000-0x00000169E2960000-memory.dmp
memory/1540-197-0x00000169E2970000-0x00000169E297C000-memory.dmp
memory/1540-198-0x00000169E2960000-0x00000169E2974000-memory.dmp
memory/1540-199-0x00000169FB0A0000-0x00000169FB0C4000-memory.dmp
memory/1540-200-0x00000169FB0E0000-0x00000169FB0EA000-memory.dmp
memory/1540-202-0x00000169FB590000-0x00000169FB642000-memory.dmp
memory/1540-201-0x00000169FB560000-0x00000169FB58A000-memory.dmp
memory/1540-203-0x00000169FB640000-0x00000169FB6BA000-memory.dmp
memory/1540-204-0x00000169FB6C0000-0x00000169FB722000-memory.dmp
memory/1540-205-0x00000169FB7A0000-0x00000169FB816000-memory.dmp
memory/1540-206-0x00000169E2920000-0x00000169E292A000-memory.dmp
memory/1540-210-0x00000169FB820000-0x00000169FBB20000-memory.dmp
memory/1540-212-0x00000169FB0F0000-0x00000169FB100000-memory.dmp
memory/1540-215-0x00000169FB0F0000-0x00000169FB100000-memory.dmp
memory/1540-214-0x00000169FF490000-0x00000169FF498000-memory.dmp
memory/1540-213-0x00000169FB0F0000-0x00000169FB100000-memory.dmp
memory/1540-217-0x00000169FF4A0000-0x00000169FF4AE000-memory.dmp
memory/1540-216-0x00000169FFB80000-0x00000169FFBB8000-memory.dmp
memory/1540-218-0x00000169806F0000-0x00000169806FA000-memory.dmp
memory/1540-219-0x0000016980710000-0x0000016980732000-memory.dmp
memory/1540-220-0x0000016980C70000-0x0000016981198000-memory.dmp
memory/1540-223-0x00000169FFC10000-0x00000169FFC60000-memory.dmp
memory/1540-224-0x0000016980730000-0x000001698073C000-memory.dmp
memory/1540-225-0x00000169FFBC0000-0x00000169FFBE2000-memory.dmp
memory/1540-226-0x00000169FFB60000-0x00000169FFB7E000-memory.dmp
memory/1540-228-0x00007FFD45150000-0x00007FFD45C12000-memory.dmp
memory/1540-229-0x00000169FB0F0000-0x00000169FB100000-memory.dmp
memory/1540-230-0x00000169FB0F0000-0x00000169FB100000-memory.dmp