Analysis Overview
SHA256
901610c36cdd51920d427192db07c9eb8f0d2476b5e0c537fbb452492008e879
Threat Level: Known bad
The file 901610c36cdd51920d427192db07c9eb8f0d2476b5e0c537fbb452492008e879.exe was found to be: Known bad.
Malicious Activity Summary
Lumma Stealer
Detect ZGRat V1
Zgrat family
ZGRat
Loads dropped DLL
Suspicious use of SetThreadContext
Program crash
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Analysis: static1
Detonation Overview
Reported
2024-02-29 05:35
Signatures
Detect ZGRat V1
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Zgrat family
Analysis: behavioral1
Detonation Overview
Submitted
2024-02-29 05:35
Reported
2024-02-29 05:43
Platform
win7-20240215-en
Max time kernel
121s
Max time network
123s
Command Line
Signatures
Detect ZGRat V1
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
ZGRat
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Users\Admin\AppData\Local\Temp\901610c36cdd51920d427192db07c9eb8f0d2476b5e0c537fbb452492008e879.exe |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 1876 wrote to memory of 328 | N/A | C:\Users\Admin\AppData\Local\Temp\901610c36cdd51920d427192db07c9eb8f0d2476b5e0c537fbb452492008e879.exe | C:\Windows\SysWOW64\WerFault.exe |
| PID 1876 wrote to memory of 328 | N/A | C:\Users\Admin\AppData\Local\Temp\901610c36cdd51920d427192db07c9eb8f0d2476b5e0c537fbb452492008e879.exe | C:\Windows\SysWOW64\WerFault.exe |
| PID 1876 wrote to memory of 328 | N/A | C:\Users\Admin\AppData\Local\Temp\901610c36cdd51920d427192db07c9eb8f0d2476b5e0c537fbb452492008e879.exe | C:\Windows\SysWOW64\WerFault.exe |
| PID 1876 wrote to memory of 328 | N/A | C:\Users\Admin\AppData\Local\Temp\901610c36cdd51920d427192db07c9eb8f0d2476b5e0c537fbb452492008e879.exe | C:\Windows\SysWOW64\WerFault.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\901610c36cdd51920d427192db07c9eb8f0d2476b5e0c537fbb452492008e879.exe
"C:\Users\Admin\AppData\Local\Temp\901610c36cdd51920d427192db07c9eb8f0d2476b5e0c537fbb452492008e879.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1876 -s 564
Network
Files
memory/1876-0-0x0000000074590000-0x0000000074C7E000-memory.dmp
memory/1876-1-0x0000000001160000-0x0000000001816000-memory.dmp
memory/1876-2-0x0000000001080000-0x00000000010C0000-memory.dmp
memory/1876-3-0x0000000074590000-0x0000000074C7E000-memory.dmp
memory/1876-4-0x0000000001080000-0x00000000010C0000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-02-29 05:35
Reported
2024-02-29 05:43
Platform
win10v2004-20240226-en
Max time kernel
135s
Max time network
164s
Command Line
Signatures
Detect ZGRat V1
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Lumma Stealer
ZGRat
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\901610c36cdd51920d427192db07c9eb8f0d2476b5e0c537fbb452492008e879.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 4520 set thread context of 4136 | N/A | C:\Users\Admin\AppData\Local\Temp\901610c36cdd51920d427192db07c9eb8f0d2476b5e0c537fbb452492008e879.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\MsBuild.exe |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\901610c36cdd51920d427192db07c9eb8f0d2476b5e0c537fbb452492008e879.exe
"C:\Users\Admin\AppData\Local\Temp\901610c36cdd51920d427192db07c9eb8f0d2476b5e0c537fbb452492008e879.exe"
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=4012 --field-trial-handle=2276,i,11674642242468042059,14711253743544118298,262144 --variations-seed-version /prefetch:8
C:\Windows\Microsoft.NET\Framework\v4.0.30319\MsBuild.exe
C:\Windows\Microsoft.NET\Framework\v4.0.30319\MsBuild.exe
C:\Windows\Microsoft.NET\Framework\v4.0.30319\MsBuild.exe
C:\Windows\Microsoft.NET\Framework\v4.0.30319\MsBuild.exe
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 |
| 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 | 134.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 55.36.223.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 200.197.79.204.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 26.165.165.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 15.164.165.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 18.134.221.88.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 19.229.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | woodfeetumhblefepoj.shop | udp |
| US | 172.67.152.144:443 | woodfeetumhblefepoj.shop | tcp |
| US | 8.8.8.8:53 | 144.152.67.172.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 194.178.17.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | technologyenterdo.shop | udp |
| US | 172.67.180.132:443 | technologyenterdo.shop | tcp |
| US | 8.8.8.8:53 | lighterepisodeheighte.fun | udp |
| US | 8.8.8.8:53 | problemregardybuiwo.fun | udp |
| US | 8.8.8.8:53 | detectordiscusser.shop | udp |
| US | 104.21.60.92:443 | detectordiscusser.shop | tcp |
| US | 8.8.8.8:53 | edurestunningcrackyow.fun | udp |
| US | 8.8.8.8:53 | 132.180.67.172.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 92.60.21.104.in-addr.arpa | udp |
| US | 8.8.8.8:53 | pooreveningfuseor.pw | udp |
| US | 8.8.8.8:53 | turkeyunlikelyofw.shop | udp |
| US | 172.67.202.191:443 | turkeyunlikelyofw.shop | tcp |
| US | 8.8.8.8:53 | associationokeo.shop | udp |
| US | 104.21.10.242:443 | associationokeo.shop | tcp |
| US | 8.8.8.8:53 | 191.202.67.172.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 242.10.21.104.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 122.10.44.20.in-addr.arpa | udp |
Files
memory/4520-0-0x0000000074F00000-0x00000000756B0000-memory.dmp
memory/4520-1-0x00000000000D0000-0x0000000000786000-memory.dmp
memory/4520-2-0x0000000005280000-0x0000000005290000-memory.dmp
memory/4520-3-0x0000000005290000-0x000000000532C000-memory.dmp
memory/4520-4-0x0000000074F00000-0x00000000756B0000-memory.dmp
memory/4520-5-0x0000000005280000-0x0000000005290000-memory.dmp
memory/4520-6-0x00000000059D0000-0x0000000005EFC000-memory.dmp
memory/4520-7-0x0000000006520000-0x0000000006B38000-memory.dmp
memory/4520-8-0x0000000005F00000-0x00000000061F2000-memory.dmp
memory/4520-9-0x0000000000E60000-0x0000000000FF2000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\Protect544cd51a.dll
| MD5 | 544cd51a596619b78e9b54b70088307d |
| SHA1 | 4769ddd2dbc1dc44b758964ed0bd231b85880b65 |
| SHA256 | dfce2d4d06de6452998b3c5b2dc33eaa6db2bd37810d04e3d02dc931887cfddd |
| SHA512 | f56d8b81022bb132d40aa78596da39b5c212d13b84b5c7d2c576bbf403924f1d22e750de3b09d1be30aea359f1b72c5043b19685fc9bf06d8040bfee16b17719 |
memory/4520-15-0x0000000005280000-0x0000000005290000-memory.dmp
memory/4520-16-0x0000000005280000-0x0000000005290000-memory.dmp
memory/4520-17-0x0000000005280000-0x0000000005290000-memory.dmp
memory/4520-18-0x0000000001030000-0x0000000001040000-memory.dmp
memory/4520-19-0x0000000007D40000-0x0000000007E40000-memory.dmp
memory/4520-20-0x0000000005280000-0x0000000005290000-memory.dmp
memory/4520-21-0x0000000005280000-0x0000000005290000-memory.dmp
memory/4520-22-0x0000000007D40000-0x0000000007E40000-memory.dmp
memory/4136-25-0x0000000000400000-0x000000000044A000-memory.dmp
memory/4136-28-0x00000000011E0000-0x00000000011E1000-memory.dmp
memory/4136-27-0x0000000000400000-0x000000000044A000-memory.dmp
memory/4136-23-0x0000000000400000-0x000000000044A000-memory.dmp
memory/4520-30-0x0000000074F00000-0x00000000756B0000-memory.dmp
memory/4136-31-0x00000000011E0000-0x00000000011E1000-memory.dmp
memory/4136-29-0x00000000011E0000-0x00000000011E1000-memory.dmp
memory/4136-32-0x0000000000400000-0x000000000044A000-memory.dmp
memory/4136-33-0x00000000011E0000-0x00000000011E1000-memory.dmp