Analysis Overview
SHA256
00c847f873ea0171823958d0bb531e630ce6070ffb88de1e1c959643ce1d3b9a
Threat Level: Known bad
The file 00c847f873ea0171823958d0bb531e630ce6070ffb88de1e1c959643ce1d3b9a was found to be: Known bad.
Malicious Activity Summary
Lumma Stealer
Executes dropped EXE
Loads dropped DLL
VMProtect packed file
Checks computer location settings
Enumerates physical storage devices
Unsigned PE
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-05-20 16:18
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-05-20 16:18
Reported
2024-05-20 16:21
Platform
win7-20240215-en
Max time kernel
119s
Max time network
120s
Command Line
Signatures
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\RarSFX0\work.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\RarSFX1\dwatyhj.exe | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\cmd.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\RarSFX0\work.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\RarSFX0\work.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\RarSFX0\work.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\RarSFX0\work.exe | N/A |
VMProtect packed file
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Enumerates physical storage devices
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\RarSFX1\dwatyhj.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\00c847f873ea0171823958d0bb531e630ce6070ffb88de1e1c959643ce1d3b9a.exe
"C:\Users\Admin\AppData\Local\Temp\00c847f873ea0171823958d0bb531e630ce6070ffb88de1e1c959643ce1d3b9a.exe"
C:\Windows\SysWOW64\cmd.exe
cmd /c ""C:\Users\Admin\AppData\Local\Temp\RarSFX0\1.bat" "
C:\Users\Admin\AppData\Local\Temp\RarSFX0\work.exe
work.exe -priverdD
C:\Users\Admin\AppData\Local\Temp\RarSFX1\dwatyhj.exe
"C:\Users\Admin\AppData\Local\Temp\RarSFX1\dwatyhj.exe"
Network
Files
C:\Users\Admin\AppData\Local\Temp\RarSFX0\1.bat
| MD5 | ff59d999beb970447667695ce3273f75 |
| SHA1 | 316fa09f467ba90ac34a054daf2e92e6e2854ff8 |
| SHA256 | 065d2b17ad499587dc9de7ee9ecda4938b45da1df388bc72e6627dff220f64d2 |
| SHA512 | d5ac72cb065a3cd3cb118a69a2f356314eeed24dcb4880751e1a3683895e66cedc62607967e29f77a0c27adf1c9fe0efd86e804f693f0a63a5b51b0bf0056b5d |
C:\Users\Admin\AppData\Local\Temp\RarSFX0\work.exe
| MD5 | 83481159df5f37ef2ba1a16ec789826e |
| SHA1 | 824bf08ee0b076b4133043e88eecba6c58edb622 |
| SHA256 | 20900545d9c094461f958d1333afd9c883117fc912bf448bbc35157cb68dbe04 |
| SHA512 | ceee412c9dc7d0d39c99ad65cafa6a5cf758adc0eba570a43eb282192d9d86141ef477e86ed1d367a49fa1c93277d74effd9f44bf8104872abba4125d7e8ddb9 |
\Users\Admin\AppData\Local\Temp\RarSFX1\dwatyhj.exe
| MD5 | 3aeecfaaef8f0368367099a27f3e8088 |
| SHA1 | 4b4f92e5347efc801197bb6a1885e2a0deb7af89 |
| SHA256 | 44a4682cab2ce627b33166505a4621cce55ede4322cd4446230a71ffb02ed93a |
| SHA512 | e86be38b0363896a7d834e4c356d18f0b7c6033d3b98f71a9aedeb548eaa68ed9ac2e8c43e7826bd1dd1d556155d501a51a796d11477ab847636c3c218250b10 |
memory/2640-42-0x00000000000E0000-0x00000000000E1000-memory.dmp
memory/2640-40-0x00000000000E0000-0x00000000000E1000-memory.dmp
memory/2640-38-0x00000000000E0000-0x00000000000E1000-memory.dmp
memory/2640-43-0x00000000013D0000-0x0000000001CD3000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-05-20 16:18
Reported
2024-05-20 16:21
Platform
win10v2004-20240508-en
Max time kernel
148s
Max time network
150s
Command Line
Signatures
Lumma Stealer
Checks computer location settings
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\USER\S-1-5-21-2539840389-1261165778-1087677076-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\00c847f873ea0171823958d0bb531e630ce6070ffb88de1e1c959643ce1d3b9a.exe | N/A |
| Key value queried | \REGISTRY\USER\S-1-5-21-2539840389-1261165778-1087677076-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\RarSFX0\work.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\RarSFX0\work.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\RarSFX1\dwatyhj.exe | N/A |
VMProtect packed file
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Enumerates physical storage devices
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\RarSFX1\dwatyhj.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\RarSFX1\dwatyhj.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\00c847f873ea0171823958d0bb531e630ce6070ffb88de1e1c959643ce1d3b9a.exe
"C:\Users\Admin\AppData\Local\Temp\00c847f873ea0171823958d0bb531e630ce6070ffb88de1e1c959643ce1d3b9a.exe"
C:\Windows\SysWOW64\cmd.exe
C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\RarSFX0\1.bat" "
C:\Users\Admin\AppData\Local\Temp\RarSFX0\work.exe
work.exe -priverdD
C:\Users\Admin\AppData\Local\Temp\RarSFX1\dwatyhj.exe
"C:\Users\Admin\AppData\Local\Temp\RarSFX1\dwatyhj.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 183.142.211.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 79.190.18.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 140.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | greetclassifytalk.shop | udp |
| US | 188.114.96.2:443 | greetclassifytalk.shop | tcp |
| US | 8.8.8.8:53 | museumtespaceorsp.shop | udp |
| US | 172.67.184.107:443 | museumtespaceorsp.shop | tcp |
| US | 8.8.8.8:53 | buttockdecarderwiso.shop | udp |
| US | 104.21.45.202:443 | buttockdecarderwiso.shop | tcp |
| US | 8.8.8.8:53 | averageaattractiionsl.shop | udp |
| US | 8.8.8.8:53 | 107.184.67.172.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 2.96.114.188.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 202.45.21.104.in-addr.arpa | udp |
| US | 172.67.220.163:443 | averageaattractiionsl.shop | tcp |
| US | 8.8.8.8:53 | femininiespywageg.shop | udp |
| US | 172.67.141.63:443 | femininiespywageg.shop | tcp |
| US | 8.8.8.8:53 | employhabragaomlsp.shop | udp |
| US | 172.67.203.218:443 | employhabragaomlsp.shop | tcp |
| US | 8.8.8.8:53 | stalfbaclcalorieeis.shop | udp |
| US | 104.21.3.197:443 | stalfbaclcalorieeis.shop | tcp |
| US | 8.8.8.8:53 | 63.141.67.172.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 163.220.67.172.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 218.203.67.172.in-addr.arpa | udp |
| US | 8.8.8.8:53 | civilianurinedtsraov.shop | udp |
| US | 104.21.49.245:443 | civilianurinedtsraov.shop | tcp |
| US | 8.8.8.8:53 | roomabolishsnifftwk.shop | udp |
| US | 104.21.55.87:443 | roomabolishsnifftwk.shop | tcp |
| US | 8.8.8.8:53 | 197.3.21.104.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 245.49.21.104.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 87.55.21.104.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 217.106.137.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 28.118.140.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 50.23.12.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 15.164.165.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 77.190.18.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 27.73.42.20.in-addr.arpa | udp |
Files
C:\Users\Admin\AppData\Local\Temp\RarSFX0\1.bat
| MD5 | ff59d999beb970447667695ce3273f75 |
| SHA1 | 316fa09f467ba90ac34a054daf2e92e6e2854ff8 |
| SHA256 | 065d2b17ad499587dc9de7ee9ecda4938b45da1df388bc72e6627dff220f64d2 |
| SHA512 | d5ac72cb065a3cd3cb118a69a2f356314eeed24dcb4880751e1a3683895e66cedc62607967e29f77a0c27adf1c9fe0efd86e804f693f0a63a5b51b0bf0056b5d |
C:\Users\Admin\AppData\Local\Temp\RarSFX0\work.exe
| MD5 | 83481159df5f37ef2ba1a16ec789826e |
| SHA1 | 824bf08ee0b076b4133043e88eecba6c58edb622 |
| SHA256 | 20900545d9c094461f958d1333afd9c883117fc912bf448bbc35157cb68dbe04 |
| SHA512 | ceee412c9dc7d0d39c99ad65cafa6a5cf758adc0eba570a43eb282192d9d86141ef477e86ed1d367a49fa1c93277d74effd9f44bf8104872abba4125d7e8ddb9 |
C:\Users\Admin\AppData\Local\Temp\RarSFX1\dwatyhj.exe
| MD5 | 3aeecfaaef8f0368367099a27f3e8088 |
| SHA1 | 4b4f92e5347efc801197bb6a1885e2a0deb7af89 |
| SHA256 | 44a4682cab2ce627b33166505a4621cce55ede4322cd4446230a71ffb02ed93a |
| SHA512 | e86be38b0363896a7d834e4c356d18f0b7c6033d3b98f71a9aedeb548eaa68ed9ac2e8c43e7826bd1dd1d556155d501a51a796d11477ab847636c3c218250b10 |
memory/2556-19-0x00000000008C0000-0x00000000008C1000-memory.dmp
memory/2556-20-0x0000000000B40000-0x0000000001443000-memory.dmp