Analysis Overview
SHA256
67aaf2048b20905e1b0ad11072d043a22ae084e75e64ec505cfa25dec05c0cc4
Threat Level: Known bad
The file 67aaf2048b20905e1b0ad11072d043a22ae084e75e64ec505cfa25dec05c0cc4 was found to be: Known bad.
Malicious Activity Summary
Stealc
Detect ZGRat V1
SectopRAT
SectopRAT payload
ZGRat
Downloads MZ/PE file
Loads dropped DLL
Executes dropped EXE
Suspicious use of SetThreadContext
Program crash
Unsigned PE
Enumerates physical storage devices
Suspicious use of WriteProcessMemory
Suspicious use of SetWindowsHookEx
Suspicious use of SendNotifyMessage
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: MapViewOfSection
Suspicious behavior: EnumeratesProcesses
Suspicious use of FindShellTrayWindow
Checks SCSI registry key(s)
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-04-27 08:40
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-04-27 08:40
Reported
2024-04-27 08:43
Platform
win10v2004-20240419-en
Max time kernel
66s
Max time network
59s
Command Line
Signatures
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Users\Admin\AppData\Local\Temp\67aaf2048b20905e1b0ad11072d043a22ae084e75e64ec505cfa25dec05c0cc4.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\67aaf2048b20905e1b0ad11072d043a22ae084e75e64ec505cfa25dec05c0cc4.exe
"C:\Users\Admin\AppData\Local\Temp\67aaf2048b20905e1b0ad11072d043a22ae084e75e64ec505cfa25dec05c0cc4.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 3748 -ip 3748
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 3748 -s 696
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | g.bing.com | udp |
| DE | 185.172.128.90:80 | tcp | |
| 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/3748-1-0x0000000002C50000-0x0000000002D50000-memory.dmp
memory/3748-2-0x0000000002BD0000-0x0000000002C3D000-memory.dmp
memory/3748-3-0x0000000000400000-0x0000000002B21000-memory.dmp
memory/3748-6-0x0000000002C50000-0x0000000002D50000-memory.dmp
memory/3748-7-0x0000000002BD0000-0x0000000002C3D000-memory.dmp
memory/3748-8-0x0000000000400000-0x0000000002B21000-memory.dmp
memory/3748-11-0x0000000000400000-0x0000000002B21000-memory.dmp
memory/3748-13-0x0000000000400000-0x0000000002B21000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-04-27 08:40
Reported
2024-04-27 08:43
Platform
win11-20240426-en
Max time kernel
124s
Max time network
138s
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\u2dk.0.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u2dk.2\run.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u2dk.3.exe | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u2dk.2\run.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 3512 set thread context of 2552 | N/A | C:\Users\Admin\AppData\Local\Temp\u2dk.2\run.exe | C:\Windows\SysWOW64\cmd.exe |
| PID 2552 set thread context of 2852 | 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\u2dk.0.exe |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Users\Admin\AppData\Local\Temp\67aaf2048b20905e1b0ad11072d043a22ae084e75e64ec505cfa25dec05c0cc4.exe |
Checks SCSI registry key(s)
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI | C:\Users\Admin\AppData\Local\Temp\u2dk.3.exe | N/A |
| Key queried | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI | C:\Users\Admin\AppData\Local\Temp\u2dk.3.exe | N/A |
| Key enumerated | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI | C:\Users\Admin\AppData\Local\Temp\u2dk.3.exe | N/A |
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u2dk.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\u2dk.3.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u2dk.3.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u2dk.3.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u2dk.3.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u2dk.3.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u2dk.3.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u2dk.3.exe | N/A |
Suspicious use of SendNotifyMessage
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u2dk.3.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u2dk.3.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u2dk.3.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u2dk.3.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u2dk.3.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u2dk.3.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u2dk.3.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u2dk.2\run.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u2dk.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\67aaf2048b20905e1b0ad11072d043a22ae084e75e64ec505cfa25dec05c0cc4.exe
"C:\Users\Admin\AppData\Local\Temp\67aaf2048b20905e1b0ad11072d043a22ae084e75e64ec505cfa25dec05c0cc4.exe"
C:\Users\Admin\AppData\Local\Temp\u2dk.0.exe
"C:\Users\Admin\AppData\Local\Temp\u2dk.0.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 436 -p 780 -ip 780
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 780 -s 1236
C:\Users\Admin\AppData\Local\Temp\u2dk.2\run.exe
"C:\Users\Admin\AppData\Local\Temp\u2dk.2\run.exe"
C:\Windows\SysWOW64\cmd.exe
C:\Windows\SysWOW64\cmd.exe
C:\Users\Admin\AppData\Local\Temp\u2dk.3.exe
"C:\Users\Admin\AppData\Local\Temp\u2dk.3.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 548 -p 3080 -ip 3080
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 3080 -s 1164
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 | 59.128.172.185.in-addr.arpa | udp |
| RO | 176.97.76.106:80 | note.padd.cn.com | tcp |
| DE | 185.172.128.76:80 | 185.172.128.76 | tcp |
| DE | 185.172.128.228:80 | 185.172.128.228 | tcp |
| US | 20.157.87.45:80 | svc.iolo.com | tcp |
| FR | 143.244.56.51:443 | download.iolo.net | tcp |
| US | 20.157.87.45:80 | svc.iolo.com | tcp |
| US | 20.9.155.145:443 | 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/3080-2-0x0000000004880000-0x00000000048ED000-memory.dmp
memory/3080-1-0x0000000002CD0000-0x0000000002DD0000-memory.dmp
memory/3080-3-0x0000000000400000-0x0000000002B21000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\u2dk.0.exe
| MD5 | 28a717becacd1e18c7b86d8b8ab3e339 |
| SHA1 | 9d60947d27523baea3448005bf10302e748cb5bf |
| SHA256 | 18b00bdd809fac8be30eed2290fd26001f412702bf68dfc26749a8761822238e |
| SHA512 | 3c9e260259c3dec8266b3f82551321eed3d6e73fe9072bb3057f805b9915c7a9e56190ad776f13fc546f02aa4c77aa99267c1667987cf67afca1f95dffeef46a |
memory/780-16-0x0000000002BF0000-0x0000000002CF0000-memory.dmp
memory/780-17-0x0000000002F60000-0x0000000002F87000-memory.dmp
memory/780-18-0x0000000000400000-0x0000000002AFC000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\u2dk.1.zip
| MD5 | 78d3ca6355c93c72b494bb6a498bf639 |
| SHA1 | 2fa4e5df74bfe75c207c881a1b0d3bc1c62c8b0e |
| SHA256 | a1dd547a63b256aa6a16871ed03f8b025226f7617e67b8817a08444df077b001 |
| SHA512 | 1b2df7bee2514aee7efd3579f5dd33c76b40606d07dba69a34c45747662fad61174db4931bca02b058830107959205e889fee74f8ccc9f6e03f9fd111761f4ea |
C:\Users\Admin\AppData\Local\Temp\u2dk.2\run.exe
| MD5 | 9fb4770ced09aae3b437c1c6eb6d7334 |
| SHA1 | fe54b31b0db8665aa5b22bed147e8295afc88a03 |
| SHA256 | a05b592a971fe5011554013bcfe9a4aaf9cfc633bdd1fe3a8197f213d557b8d3 |
| SHA512 | 140fee6daf23fe8b7e441b3b4de83554af804f00ecedc421907a385ac79a63164bd9f28b4be061c2ea2262755d85e14d3a8e7dc910547837b664d78d93667256 |
C:\Users\Admin\AppData\Local\Temp\u2dk.2\relay.dll
| MD5 | 10d51becd0bbce0fab147ff9658c565e |
| SHA1 | 4689a18112ff876d3c066bc8c14a08fd6b7b7a4a |
| SHA256 | 7b2db9c88f60ed6dd24b1dec321a304564780fdb191a96ec35c051856128f1ed |
| SHA512 | 29faf493bb28f7842c905adc5312f31741effb09f841059b53d73b22aea2c4d41d73db10bbf37703d6aeb936ffacbc756a3cc85ba3c0b6a6863ef4d27fefcd29 |
C:\Users\Admin\AppData\Local\Temp\u2dk.2\whale.dbf
| MD5 | a723bf46048e0bfb15b8d77d7a648c3e |
| SHA1 | 8952d3c34e9341e4425571e10f22b782695bb915 |
| SHA256 | b440170853bdb43b66497f701aee2901080326975140b095a1669cb9dee13422 |
| SHA512 | ca8ea2f7f3c7af21b5673a0a3f2611b6580a7ed02efa2cfd8b343eb644ff09682bde43b25ef7aab68530d5ce31dcbd252c382dd336ecb610d4c4ebde78347273 |
C:\Users\Admin\AppData\Local\Temp\u2dk.2\bunch.dat
| MD5 | 1e8237d3028ab52821d69099e0954f97 |
| SHA1 | 30a6ae353adda0c471c6ed5b7a2458b07185abf2 |
| SHA256 | 9387488f9d338e211be2cb45109bf590a5070180bc0d4a703f70d3cb3c4e1742 |
| SHA512 | a6406d7c18694ee014d59df581f1f76e980b68e3361ae680dc979606a423eba48d35e37f143154dd97fe5f066baf0ea51a2e9f8bc822d593e1cba70ead6559f3 |
memory/3512-104-0x0000000072380000-0x00000000724FD000-memory.dmp
memory/3512-105-0x00007FFF5D420000-0x00007FFF5D629000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\u2dk.2\UIxMarketPlugin.dll
| MD5 | d1ba9412e78bfc98074c5d724a1a87d6 |
| SHA1 | 0572f98d78fb0b366b5a086c2a74cc68b771d368 |
| SHA256 | cbcea8f28d8916219d1e8b0a8ca2db17e338eb812431bc4ad0cb36c06fd67f15 |
| SHA512 | 8765de36d3824b12c0a4478c31b985878d4811bd0e5b6fba4ea07f8c76340bd66a2da3490d4871b95d9a12f96efc25507dfd87f431de211664dbe9a9c914af6f |
memory/780-111-0x0000000000400000-0x0000000002AFC000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\u2dk.3.exe
| MD5 | 397926927bca55be4a77839b1c44de6e |
| SHA1 | e10f3434ef3021c399dbba047832f02b3c898dbd |
| SHA256 | 4f07e1095cc915b2d46eb149d1c3be14f3f4b4bd2742517265947fd23bdca5a7 |
| SHA512 | cf54136b977fc8af7e8746d78676d0d464362a8cfa2213e392487003b5034562ee802e6911760b98a847bddd36ad664f32d849af84d7e208d4648bd97a2fa954 |
memory/3080-127-0x0000000004880000-0x00000000048ED000-memory.dmp
memory/3080-128-0x0000000000400000-0x0000000002B21000-memory.dmp
memory/3512-133-0x0000000072380000-0x00000000724FD000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\ae865a30
| MD5 | 59c9eea7df2596047efbb1e6eb0df570 |
| SHA1 | c8dab988251101bf5e82d41fdc1602442ed9d55d |
| SHA256 | 14999745ba348efddddb10d19261b71623b7c55412881e85aca5e7d7fdf6a271 |
| SHA512 | fa21ea05dac44f77ec267bf967e630095b96149c14453b46534d728abe379b6e9c3b84bf347466bcf0d826c07a38adbfa900185a1a252fff03d46fcc051e6c3a |
C:\Users\Admin\AppData\Local\Temp\iolo\dm\ioloDMLog.txt
| MD5 | bcedd4ebcfeb502f126b024fc382296c |
| SHA1 | 381584fee817a51bfec38fc7eed08f4eda370152 |
| SHA256 | 2b48069039a5096c9832044cf2d266aa36d0f4219652b3bd04b92dde30b2c0ac |
| SHA512 | adb4711e7fed000bba25c1200221eec4e0ff4c2411017aef5b40d2b5f134df6ce5b45805672d05a858c2b1579141aec66aef2fa9be62e0cc9321c3f15bd5d761 |
memory/2552-151-0x00007FFF5D420000-0x00007FFF5D629000-memory.dmp
memory/4888-154-0x0000000000400000-0x00000000008AD000-memory.dmp
memory/4888-165-0x0000000000400000-0x00000000008AD000-memory.dmp
memory/4708-166-0x00000224282F0000-0x000002242BBE8000-memory.dmp
memory/4708-167-0x00000224462E0000-0x00000224463F0000-memory.dmp
memory/4708-169-0x0000022446400000-0x000002244640C000-memory.dmp
memory/4708-168-0x0000022446160000-0x0000022446170000-memory.dmp
memory/4708-170-0x00000224463F0000-0x0000022446404000-memory.dmp
memory/4708-171-0x0000022446480000-0x00000224464A4000-memory.dmp
memory/4708-172-0x00000224465F0000-0x00000224465FA000-memory.dmp
memory/4708-173-0x0000022446650000-0x000002244667A000-memory.dmp
memory/4708-174-0x0000022446680000-0x0000022446732000-memory.dmp
memory/4708-175-0x0000022446730000-0x00000224467AA000-memory.dmp
memory/4708-176-0x00000224467B0000-0x0000022446812000-memory.dmp
memory/4708-177-0x0000022446890000-0x0000022446906000-memory.dmp
memory/4708-178-0x0000022446100000-0x000002244610A000-memory.dmp
memory/4708-182-0x0000022446910000-0x0000022446C10000-memory.dmp
memory/4708-184-0x000002244A580000-0x000002244A588000-memory.dmp
memory/4708-186-0x000002244AC50000-0x000002244AC5E000-memory.dmp
memory/4708-185-0x000002244AC80000-0x000002244ACB8000-memory.dmp
memory/4708-188-0x000002244B310000-0x000002244B332000-memory.dmp
memory/4708-187-0x000002244B590000-0x000002244B59A000-memory.dmp
memory/4708-189-0x000002244BAD0000-0x000002244BFF8000-memory.dmp
memory/4708-193-0x000002244B330000-0x000002244B33C000-memory.dmp
memory/4708-192-0x000002244B380000-0x000002244B3D0000-memory.dmp
memory/4708-194-0x000002244B3D0000-0x000002244B3F2000-memory.dmp
memory/4708-195-0x000002244B400000-0x000002244B41E000-memory.dmp
memory/2552-197-0x0000000072380000-0x00000000724FD000-memory.dmp
memory/2852-199-0x0000000072D90000-0x00000000740A7000-memory.dmp
memory/2852-202-0x0000000000900000-0x00000000009C6000-memory.dmp
memory/2852-203-0x0000000005040000-0x00000000050D2000-memory.dmp
memory/2852-204-0x0000000005750000-0x0000000005CF6000-memory.dmp
memory/2852-205-0x00000000054E0000-0x00000000056A2000-memory.dmp
memory/2852-206-0x00000000051A0000-0x0000000005216000-memory.dmp
memory/2852-207-0x0000000005140000-0x0000000005190000-memory.dmp
memory/2852-208-0x00000000050E0000-0x00000000050EA000-memory.dmp
memory/2852-209-0x0000000006330000-0x000000000685C000-memory.dmp
memory/2852-210-0x0000000005E00000-0x0000000005E1E000-memory.dmp
memory/2852-211-0x0000000005EC0000-0x0000000005F26000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\tmpF9C3.tmp
| MD5 | 42c395b8db48b6ce3d34c301d1eba9d5 |
| SHA1 | b7cfa3de344814bec105391663c0df4a74310996 |
| SHA256 | 5644546ecefc6786c7be5b1a89e935e640963ccd34b130f21baab9370cb9055d |
| SHA512 | 7b9214db96e9bec8745b4161a41c4c0520cdda9950f0cd3f12c7744227a25d639d07c0dd68b552cf1e032181c2e4f8297747f27bad6c7447b0f415a86bd82845 |
C:\Users\Admin\AppData\Local\Temp\tmpF9F5.tmp
| MD5 | 22be08f683bcc01d7a9799bbd2c10041 |
| SHA1 | 2efb6041cf3d6e67970135e592569c76fc4c41de |
| SHA256 | 451c2c0cf3b7cb412a05347c6e75ed8680f0d2e5f2ab0f64cc2436db9309a457 |
| SHA512 | 0eef192b3d5abe5d2435acf54b42c729c3979e4ad0b73d36666521458043ee7df1e10386bef266d7df9c31db94fb2833152bb2798936cb2082715318ef05d936 |
memory/2852-236-0x00000000079A0000-0x00000000079AA000-memory.dmp