Analysis Overview
SHA256
6b84c9e16c1ef41bbb3b00b48248cbf0745f0435a7e152cb8176900545d5c597
Threat Level: Known bad
The file 6b84c9e16c1ef41bbb3b00b48248cbf0745f0435a7e152cb8176900545d5c597_JC.exe was found to be: Known bad.
Malicious Activity Summary
Azorult
Checks QEMU agent file
Loads dropped DLL
Suspicious use of NtSetInformationThreadHideFromDebugger
Suspicious use of NtCreateThreadExHideFromDebugger
Suspicious use of SetThreadContext
Drops file in Windows directory
Enumerates physical storage devices
Program crash
Unsigned PE
Suspicious use of WriteProcessMemory
Suspicious behavior: MapViewOfSection
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2023-09-14 17:11
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2023-09-14 17:11
Reported
2023-09-14 17:13
Platform
win7-20230831-en
Max time kernel
122s
Max time network
126s
Command Line
Signatures
Loads dropped DLL
Drops file in Windows directory
| Description | Indicator | Process | Target |
| File opened for modification | C:\Windows\resources\0409\eviler.sst | C:\Users\Admin\AppData\Local\Temp\6b84c9e16c1ef41bbb3b00b48248cbf0745f0435a7e152cb8176900545d5c597_JC.exe | N/A |
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\6b84c9e16c1ef41bbb3b00b48248cbf0745f0435a7e152cb8176900545d5c597_JC.exe |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 1696 wrote to memory of 2920 | N/A | C:\Users\Admin\AppData\Local\Temp\6b84c9e16c1ef41bbb3b00b48248cbf0745f0435a7e152cb8176900545d5c597_JC.exe | C:\Windows\SysWOW64\WerFault.exe |
| PID 1696 wrote to memory of 2920 | N/A | C:\Users\Admin\AppData\Local\Temp\6b84c9e16c1ef41bbb3b00b48248cbf0745f0435a7e152cb8176900545d5c597_JC.exe | C:\Windows\SysWOW64\WerFault.exe |
| PID 1696 wrote to memory of 2920 | N/A | C:\Users\Admin\AppData\Local\Temp\6b84c9e16c1ef41bbb3b00b48248cbf0745f0435a7e152cb8176900545d5c597_JC.exe | C:\Windows\SysWOW64\WerFault.exe |
| PID 1696 wrote to memory of 2920 | N/A | C:\Users\Admin\AppData\Local\Temp\6b84c9e16c1ef41bbb3b00b48248cbf0745f0435a7e152cb8176900545d5c597_JC.exe | C:\Windows\SysWOW64\WerFault.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\6b84c9e16c1ef41bbb3b00b48248cbf0745f0435a7e152cb8176900545d5c597_JC.exe
"C:\Users\Admin\AppData\Local\Temp\6b84c9e16c1ef41bbb3b00b48248cbf0745f0435a7e152cb8176900545d5c597_JC.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1696 -s 544
Network
Files
\Users\Admin\AppData\Local\Temp\nst58FB.tmp\System.dll
| MD5 | 6e55a6e7c3fdbd244042eb15cb1ec739 |
| SHA1 | 070ea80e2192abc42f358d47b276990b5fa285a9 |
| SHA256 | acf90ab6f4edc687e94aaf604d05e16e6cfb5e35873783b50c66f307a35c6506 |
| SHA512 | 2d504b74da38edc967e3859733a2a9cacd885db82f0ca69bfb66872e882707314c54238344d45945dc98bae85772aceef71a741787922d640627d3c8ae8f1c35 |
\Users\Admin\AppData\Local\Temp\nst58FB.tmp\nsExec.dll
| MD5 | ec9c99216ef11cdd85965e78bc797d2c |
| SHA1 | 1d5f93fbf4f8aab8164b109e9e1768e7b80ad88c |
| SHA256 | c1b7c3ef8b77a5bb335dc9ec9c3546b249014dde43aa2a9ed719b4d5933741df |
| SHA512 | 35ff522c4efb3875fce0d6dce438f5225e5f27b414e7c16df88031e90b528c057fe10b4bbf755445c0500c3521e0797f562690aa7209f588169164bbfaceaba1 |
\Users\Admin\AppData\Local\Temp\nst58FB.tmp\System.dll
| MD5 | 6e55a6e7c3fdbd244042eb15cb1ec739 |
| SHA1 | 070ea80e2192abc42f358d47b276990b5fa285a9 |
| SHA256 | acf90ab6f4edc687e94aaf604d05e16e6cfb5e35873783b50c66f307a35c6506 |
| SHA512 | 2d504b74da38edc967e3859733a2a9cacd885db82f0ca69bfb66872e882707314c54238344d45945dc98bae85772aceef71a741787922d640627d3c8ae8f1c35 |
C:\Users\Admin\AppData\Local\Temp\nst58FB.tmp\System.dll
| MD5 | 6e55a6e7c3fdbd244042eb15cb1ec739 |
| SHA1 | 070ea80e2192abc42f358d47b276990b5fa285a9 |
| SHA256 | acf90ab6f4edc687e94aaf604d05e16e6cfb5e35873783b50c66f307a35c6506 |
| SHA512 | 2d504b74da38edc967e3859733a2a9cacd885db82f0ca69bfb66872e882707314c54238344d45945dc98bae85772aceef71a741787922d640627d3c8ae8f1c35 |
\Users\Admin\AppData\Local\Temp\nst58FB.tmp\nsExec.dll
| MD5 | ec9c99216ef11cdd85965e78bc797d2c |
| SHA1 | 1d5f93fbf4f8aab8164b109e9e1768e7b80ad88c |
| SHA256 | c1b7c3ef8b77a5bb335dc9ec9c3546b249014dde43aa2a9ed719b4d5933741df |
| SHA512 | 35ff522c4efb3875fce0d6dce438f5225e5f27b414e7c16df88031e90b528c057fe10b4bbf755445c0500c3521e0797f562690aa7209f588169164bbfaceaba1 |
C:\Users\Admin\AppData\Local\Temp\nst58FB.tmp\nsExec.dll
| MD5 | ec9c99216ef11cdd85965e78bc797d2c |
| SHA1 | 1d5f93fbf4f8aab8164b109e9e1768e7b80ad88c |
| SHA256 | c1b7c3ef8b77a5bb335dc9ec9c3546b249014dde43aa2a9ed719b4d5933741df |
| SHA512 | 35ff522c4efb3875fce0d6dce438f5225e5f27b414e7c16df88031e90b528c057fe10b4bbf755445c0500c3521e0797f562690aa7209f588169164bbfaceaba1 |
\Users\Admin\AppData\Local\Temp\nst58FB.tmp\nsExec.dll
| MD5 | ec9c99216ef11cdd85965e78bc797d2c |
| SHA1 | 1d5f93fbf4f8aab8164b109e9e1768e7b80ad88c |
| SHA256 | c1b7c3ef8b77a5bb335dc9ec9c3546b249014dde43aa2a9ed719b4d5933741df |
| SHA512 | 35ff522c4efb3875fce0d6dce438f5225e5f27b414e7c16df88031e90b528c057fe10b4bbf755445c0500c3521e0797f562690aa7209f588169164bbfaceaba1 |
\Users\Admin\AppData\Local\Temp\nst58FB.tmp\nsExec.dll
| MD5 | ec9c99216ef11cdd85965e78bc797d2c |
| SHA1 | 1d5f93fbf4f8aab8164b109e9e1768e7b80ad88c |
| SHA256 | c1b7c3ef8b77a5bb335dc9ec9c3546b249014dde43aa2a9ed719b4d5933741df |
| SHA512 | 35ff522c4efb3875fce0d6dce438f5225e5f27b414e7c16df88031e90b528c057fe10b4bbf755445c0500c3521e0797f562690aa7209f588169164bbfaceaba1 |
\Users\Admin\AppData\Local\Temp\nst58FB.tmp\nsExec.dll
| MD5 | ec9c99216ef11cdd85965e78bc797d2c |
| SHA1 | 1d5f93fbf4f8aab8164b109e9e1768e7b80ad88c |
| SHA256 | c1b7c3ef8b77a5bb335dc9ec9c3546b249014dde43aa2a9ed719b4d5933741df |
| SHA512 | 35ff522c4efb3875fce0d6dce438f5225e5f27b414e7c16df88031e90b528c057fe10b4bbf755445c0500c3521e0797f562690aa7209f588169164bbfaceaba1 |
\Users\Admin\AppData\Local\Temp\nst58FB.tmp\nsExec.dll
| MD5 | ec9c99216ef11cdd85965e78bc797d2c |
| SHA1 | 1d5f93fbf4f8aab8164b109e9e1768e7b80ad88c |
| SHA256 | c1b7c3ef8b77a5bb335dc9ec9c3546b249014dde43aa2a9ed719b4d5933741df |
| SHA512 | 35ff522c4efb3875fce0d6dce438f5225e5f27b414e7c16df88031e90b528c057fe10b4bbf755445c0500c3521e0797f562690aa7209f588169164bbfaceaba1 |
Analysis: behavioral2
Detonation Overview
Submitted
2023-09-14 17:11
Reported
2023-09-14 17:13
Platform
win10v2004-20230831-en
Max time kernel
142s
Max time network
151s
Command Line
Signatures
Azorult
Checks QEMU agent file
| Description | Indicator | Process | Target |
| File opened (read-only) | C:\Program Files\Qemu-ga\qemu-ga.exe | C:\Users\Admin\AppData\Local\Temp\6b84c9e16c1ef41bbb3b00b48248cbf0745f0435a7e152cb8176900545d5c597_JC.exe | N/A |
| File opened (read-only) | C:\Program Files\Qemu-ga\qemu-ga.exe | C:\Users\Admin\AppData\Local\Temp\6b84c9e16c1ef41bbb3b00b48248cbf0745f0435a7e152cb8176900545d5c597_JC.exe | N/A |
Loads dropped DLL
Suspicious use of NtCreateThreadExHideFromDebugger
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\6b84c9e16c1ef41bbb3b00b48248cbf0745f0435a7e152cb8176900545d5c597_JC.exe | N/A |
Suspicious use of NtSetInformationThreadHideFromDebugger
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\6b84c9e16c1ef41bbb3b00b48248cbf0745f0435a7e152cb8176900545d5c597_JC.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\6b84c9e16c1ef41bbb3b00b48248cbf0745f0435a7e152cb8176900545d5c597_JC.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 4264 set thread context of 3352 | N/A | C:\Users\Admin\AppData\Local\Temp\6b84c9e16c1ef41bbb3b00b48248cbf0745f0435a7e152cb8176900545d5c597_JC.exe | C:\Users\Admin\AppData\Local\Temp\6b84c9e16c1ef41bbb3b00b48248cbf0745f0435a7e152cb8176900545d5c597_JC.exe |
Drops file in Windows directory
| Description | Indicator | Process | Target |
| File opened for modification | C:\Windows\resources\0409\eviler.sst | C:\Users\Admin\AppData\Local\Temp\6b84c9e16c1ef41bbb3b00b48248cbf0745f0435a7e152cb8176900545d5c597_JC.exe | N/A |
Enumerates physical storage devices
Suspicious behavior: MapViewOfSection
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\6b84c9e16c1ef41bbb3b00b48248cbf0745f0435a7e152cb8176900545d5c597_JC.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\6b84c9e16c1ef41bbb3b00b48248cbf0745f0435a7e152cb8176900545d5c597_JC.exe
"C:\Users\Admin\AppData\Local\Temp\6b84c9e16c1ef41bbb3b00b48248cbf0745f0435a7e152cb8176900545d5c597_JC.exe"
C:\Users\Admin\AppData\Local\Temp\6b84c9e16c1ef41bbb3b00b48248cbf0745f0435a7e152cb8176900545d5c597_JC.exe
"C:\Users\Admin\AppData\Local\Temp\6b84c9e16c1ef41bbb3b00b48248cbf0745f0435a7e152cb8176900545d5c597_JC.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 8.8.8.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 133.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 240.221.184.93.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 241.154.82.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 208.194.73.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 41.110.16.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | g.bing.com | udp |
| US | 204.79.197.200:443 | g.bing.com | tcp |
| US | 8.8.8.8:53 | 55.36.223.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 158.240.127.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 103.169.127.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 198.187.3.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 126.177.238.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | zmarszczki-nakatne.net.pl | udp |
| PL | 185.135.90.183:443 | zmarszczki-nakatne.net.pl | tcp |
| US | 8.8.8.8:53 | 183.90.135.185.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 147.174.42.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 146.121.18.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | dw4b.shop | udp |
| US | 104.21.49.2:80 | dw4b.shop | tcp |
| US | 8.8.8.8:53 | 2.49.21.104.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 14.227.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 210.143.182.52.in-addr.arpa | udp |
Files
C:\Users\Admin\AppData\Local\Temp\nsq6DC0.tmp\System.dll
| MD5 | 6e55a6e7c3fdbd244042eb15cb1ec739 |
| SHA1 | 070ea80e2192abc42f358d47b276990b5fa285a9 |
| SHA256 | acf90ab6f4edc687e94aaf604d05e16e6cfb5e35873783b50c66f307a35c6506 |
| SHA512 | 2d504b74da38edc967e3859733a2a9cacd885db82f0ca69bfb66872e882707314c54238344d45945dc98bae85772aceef71a741787922d640627d3c8ae8f1c35 |
C:\Users\Admin\AppData\Local\Temp\nsq6DC0.tmp\nsExec.dll
| MD5 | ec9c99216ef11cdd85965e78bc797d2c |
| SHA1 | 1d5f93fbf4f8aab8164b109e9e1768e7b80ad88c |
| SHA256 | c1b7c3ef8b77a5bb335dc9ec9c3546b249014dde43aa2a9ed719b4d5933741df |
| SHA512 | 35ff522c4efb3875fce0d6dce438f5225e5f27b414e7c16df88031e90b528c057fe10b4bbf755445c0500c3521e0797f562690aa7209f588169164bbfaceaba1 |
C:\Users\Admin\AppData\Local\Temp\nsq6DC0.tmp\System.dll
| MD5 | 6e55a6e7c3fdbd244042eb15cb1ec739 |
| SHA1 | 070ea80e2192abc42f358d47b276990b5fa285a9 |
| SHA256 | acf90ab6f4edc687e94aaf604d05e16e6cfb5e35873783b50c66f307a35c6506 |
| SHA512 | 2d504b74da38edc967e3859733a2a9cacd885db82f0ca69bfb66872e882707314c54238344d45945dc98bae85772aceef71a741787922d640627d3c8ae8f1c35 |
C:\Users\Admin\AppData\Local\Temp\nsq6DC0.tmp\System.dll
| MD5 | 6e55a6e7c3fdbd244042eb15cb1ec739 |
| SHA1 | 070ea80e2192abc42f358d47b276990b5fa285a9 |
| SHA256 | acf90ab6f4edc687e94aaf604d05e16e6cfb5e35873783b50c66f307a35c6506 |
| SHA512 | 2d504b74da38edc967e3859733a2a9cacd885db82f0ca69bfb66872e882707314c54238344d45945dc98bae85772aceef71a741787922d640627d3c8ae8f1c35 |
C:\Users\Admin\AppData\Local\Temp\nsq6DC0.tmp\nsExec.dll
| MD5 | ec9c99216ef11cdd85965e78bc797d2c |
| SHA1 | 1d5f93fbf4f8aab8164b109e9e1768e7b80ad88c |
| SHA256 | c1b7c3ef8b77a5bb335dc9ec9c3546b249014dde43aa2a9ed719b4d5933741df |
| SHA512 | 35ff522c4efb3875fce0d6dce438f5225e5f27b414e7c16df88031e90b528c057fe10b4bbf755445c0500c3521e0797f562690aa7209f588169164bbfaceaba1 |
C:\Users\Admin\AppData\Local\Temp\nsq6DC0.tmp\nsExec.dll
| MD5 | ec9c99216ef11cdd85965e78bc797d2c |
| SHA1 | 1d5f93fbf4f8aab8164b109e9e1768e7b80ad88c |
| SHA256 | c1b7c3ef8b77a5bb335dc9ec9c3546b249014dde43aa2a9ed719b4d5933741df |
| SHA512 | 35ff522c4efb3875fce0d6dce438f5225e5f27b414e7c16df88031e90b528c057fe10b4bbf755445c0500c3521e0797f562690aa7209f588169164bbfaceaba1 |
C:\Users\Admin\AppData\Local\Temp\nsq6DC0.tmp\nsExec.dll
| MD5 | ec9c99216ef11cdd85965e78bc797d2c |
| SHA1 | 1d5f93fbf4f8aab8164b109e9e1768e7b80ad88c |
| SHA256 | c1b7c3ef8b77a5bb335dc9ec9c3546b249014dde43aa2a9ed719b4d5933741df |
| SHA512 | 35ff522c4efb3875fce0d6dce438f5225e5f27b414e7c16df88031e90b528c057fe10b4bbf755445c0500c3521e0797f562690aa7209f588169164bbfaceaba1 |
C:\Users\Admin\AppData\Local\Temp\nsq6DC0.tmp\nsExec.dll
| MD5 | ec9c99216ef11cdd85965e78bc797d2c |
| SHA1 | 1d5f93fbf4f8aab8164b109e9e1768e7b80ad88c |
| SHA256 | c1b7c3ef8b77a5bb335dc9ec9c3546b249014dde43aa2a9ed719b4d5933741df |
| SHA512 | 35ff522c4efb3875fce0d6dce438f5225e5f27b414e7c16df88031e90b528c057fe10b4bbf755445c0500c3521e0797f562690aa7209f588169164bbfaceaba1 |
C:\Users\Admin\AppData\Local\Temp\nsq6DC0.tmp\nsExec.dll
| MD5 | ec9c99216ef11cdd85965e78bc797d2c |
| SHA1 | 1d5f93fbf4f8aab8164b109e9e1768e7b80ad88c |
| SHA256 | c1b7c3ef8b77a5bb335dc9ec9c3546b249014dde43aa2a9ed719b4d5933741df |
| SHA512 | 35ff522c4efb3875fce0d6dce438f5225e5f27b414e7c16df88031e90b528c057fe10b4bbf755445c0500c3521e0797f562690aa7209f588169164bbfaceaba1 |
C:\Users\Admin\AppData\Local\Temp\nsq6DC0.tmp\nsExec.dll
| MD5 | ec9c99216ef11cdd85965e78bc797d2c |
| SHA1 | 1d5f93fbf4f8aab8164b109e9e1768e7b80ad88c |
| SHA256 | c1b7c3ef8b77a5bb335dc9ec9c3546b249014dde43aa2a9ed719b4d5933741df |
| SHA512 | 35ff522c4efb3875fce0d6dce438f5225e5f27b414e7c16df88031e90b528c057fe10b4bbf755445c0500c3521e0797f562690aa7209f588169164bbfaceaba1 |
memory/4264-30-0x0000000076EA1000-0x0000000076FC1000-memory.dmp
memory/4264-31-0x0000000076EA1000-0x0000000076FC1000-memory.dmp
memory/4264-32-0x0000000073AF0000-0x0000000073AF7000-memory.dmp
memory/3352-33-0x0000000076F28000-0x0000000076F29000-memory.dmp
memory/3352-34-0x0000000076F45000-0x0000000076F46000-memory.dmp
memory/3352-41-0x00000000725F0000-0x0000000073844000-memory.dmp
memory/3352-42-0x00000000004A0000-0x0000000004466000-memory.dmp
memory/3352-43-0x0000000000060000-0x0000000000087000-memory.dmp
memory/3352-44-0x00000000004A0000-0x0000000004466000-memory.dmp
memory/3352-45-0x00000000725F0000-0x0000000073844000-memory.dmp
memory/3352-47-0x0000000076EA1000-0x0000000076FC1000-memory.dmp