Analysis Overview
SHA256
cfa7563cdcd5e5bb1dab0adbd99c6c485fb980733eecf5138eee937205cd3d6d
Threat Level: Known bad
The file Exploit-Injector.exe was found to be: Known bad.
Malicious Activity Summary
Lumma Stealer
Reads user/profile data of web browsers
Checks installed software on the system
Accesses cryptocurrency files/wallets, possible credential harvesting
Suspicious use of SetThreadContext
Unsigned PE
Program crash
Suspicious use of WriteProcessMemory
Suspicious use of SendNotifyMessage
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
Suspicious behavior: EnumeratesProcesses
Enumerates system info in registry
Modifies data under HKEY_USERS
Suspicious use of FindShellTrayWindow
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-07-06 14:49
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-07-06 14:49
Reported
2024-07-06 14:50
Platform
win7-20240220-en
Max time kernel
62s
Max time network
16s
Command Line
Signatures
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Users\Admin\AppData\Local\Temp\Exploit-Injector.exe |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 2064 wrote to memory of 2912 | N/A | C:\Users\Admin\AppData\Local\Temp\Exploit-Injector.exe | C:\Windows\SysWOW64\WerFault.exe |
| PID 2064 wrote to memory of 2912 | N/A | C:\Users\Admin\AppData\Local\Temp\Exploit-Injector.exe | C:\Windows\SysWOW64\WerFault.exe |
| PID 2064 wrote to memory of 2912 | N/A | C:\Users\Admin\AppData\Local\Temp\Exploit-Injector.exe | C:\Windows\SysWOW64\WerFault.exe |
| PID 2064 wrote to memory of 2912 | N/A | C:\Users\Admin\AppData\Local\Temp\Exploit-Injector.exe | C:\Windows\SysWOW64\WerFault.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\Exploit-Injector.exe
"C:\Users\Admin\AppData\Local\Temp\Exploit-Injector.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2064 -s 96
Network
Files
memory/2064-0-0x0000000000080000-0x0000000000081000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-07-06 14:49
Reported
2024-07-06 14:50
Platform
win10v2004-20240704-en
Max time kernel
74s
Max time network
74s
Command Line
Signatures
Lumma Stealer
Reads user/profile data of web browsers
Accesses cryptocurrency files/wallets, possible credential harvesting
Checks installed software on the system
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 1016 set thread context of 1120 | N/A | C:\Users\Admin\AppData\Local\Temp\Exploit-Injector.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe |
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Users\Admin\AppData\Local\Temp\Exploit-Injector.exe |
Enumerates system info in registry
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS | C:\Program Files\Google\Chrome\Application\chrome.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName | C:\Program Files\Google\Chrome\Application\chrome.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer | C:\Program Files\Google\Chrome\Application\chrome.exe | N/A |
Modifies data under HKEY_USERS
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\USER\S-1-5-19\Software\Microsoft\Cryptography\TPM\Telemetry | C:\Program Files\Google\Chrome\Application\chrome.exe | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-19\SOFTWARE\Microsoft\Cryptography\TPM\Telemetry\TraceTimeLast = "133647510402318295" | C:\Program Files\Google\Chrome\Application\chrome.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe | N/A |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe | N/A |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe | N/A |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe | N/A |
| N/A | N/A | C:\Program Files\Google\Chrome\Application\chrome.exe | N/A |
| N/A | N/A | C:\Program Files\Google\Chrome\Application\chrome.exe | N/A |
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Program Files\Google\Chrome\Application\chrome.exe | N/A |
| N/A | N/A | C:\Program Files\Google\Chrome\Application\chrome.exe | N/A |
| N/A | N/A | C:\Program Files\Google\Chrome\Application\chrome.exe | N/A |
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\Exploit-Injector.exe
"C:\Users\Admin\AppData\Local\Temp\Exploit-Injector.exe"
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 356 -p 1016 -ip 1016
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1016 -s 288
C:\Windows\system32\NOTEPAD.EXE
"C:\Windows\system32\NOTEPAD.EXE" C:\Users\Admin\Desktop\New Text Document.txt
C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe"
C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" --url=https://clients2.google.com/cr/report --annotation=channel= --annotation=plat=Win64 --annotation=prod=Chrome --annotation=ver=110.0.5481.104 --initial-client-data=0x11c,0x120,0x124,0xf8,0x128,0x7ffb7d76ab58,0x7ffb7d76ab68,0x7ffb7d76ab78
C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --gpu-preferences=UAAAAAAAAADgAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=1836 --field-trial-handle=1924,i,5984136800163572128,15456518936829259273,131072 /prefetch:2
C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2216 --field-trial-handle=1924,i,5984136800163572128,15456518936829259273,131072 /prefetch:8
C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=2276 --field-trial-handle=1924,i,5984136800163572128,15456518936829259273,131072 /prefetch:8
C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --first-renderer-process --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --mojo-platform-channel-handle=3096 --field-trial-handle=1924,i,5984136800163572128,15456518936829259273,131072 /prefetch:1
C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --mojo-platform-channel-handle=3136 --field-trial-handle=1924,i,5984136800163572128,15456518936829259273,131072 /prefetch:1
C:\Program Files\Google\Chrome\Application\110.0.5481.104\elevation_service.exe
"C:\Program Files\Google\Chrome\Application\110.0.5481.104\elevation_service.exe"
C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --mojo-platform-channel-handle=3656 --field-trial-handle=1924,i,5984136800163572128,15456518936829259273,131072 /prefetch:1
C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.ProcessorMetrics --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4696 --field-trial-handle=1924,i,5984136800163572128,15456518936829259273,131072 /prefetch:8
C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=4856 --field-trial-handle=1924,i,5984136800163572128,15456518936829259273,131072 /prefetch:8
C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4852 --field-trial-handle=1924,i,5984136800163572128,15456518936829259273,131072 /prefetch:8
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | bouncedgowp.shop | udp |
| US | 172.67.214.52:443 | bouncedgowp.shop | tcp |
| US | 172.67.214.52:443 | bouncedgowp.shop | tcp |
| US | 8.8.8.8:53 | 8.8.8.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 52.214.67.172.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 23.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 73.144.22.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 43.58.199.20.in-addr.arpa | udp |
| US | 172.67.214.52:443 | bouncedgowp.shop | tcp |
| US | 172.67.214.52:443 | bouncedgowp.shop | tcp |
| US | 172.67.214.52:443 | bouncedgowp.shop | tcp |
| US | 172.67.214.52:443 | bouncedgowp.shop | tcp |
| US | 8.8.8.8:53 | 50.23.12.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 18.31.95.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 240.221.184.93.in-addr.arpa | udp |
| US | 8.8.8.8:53 | www.google.com | udp |
| GB | 142.250.180.4:443 | www.google.com | udp |
| GB | 142.250.180.4:443 | www.google.com | tcp |
| US | 8.8.8.8:53 | 74.204.58.216.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 99.201.58.216.in-addr.arpa | udp |
| US | 8.8.8.8:53 | clients2.google.com | udp |
| GB | 172.217.16.238:443 | clients2.google.com | udp |
| N/A | 224.0.0.251:5353 | udp | |
| GB | 172.217.16.238:443 | clients2.google.com | tcp |
| US | 8.8.8.8:53 | 238.16.217.172.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 83.210.23.2.in-addr.arpa | udp |
Files
memory/1016-0-0x0000000001260000-0x0000000001261000-memory.dmp
memory/1120-1-0x0000000000400000-0x0000000000457000-memory.dmp
memory/1120-3-0x0000000000400000-0x0000000000457000-memory.dmp
memory/1120-4-0x0000000000400000-0x0000000000457000-memory.dmp
memory/1120-5-0x0000000000400000-0x0000000000457000-memory.dmp
\??\pipe\crashpad_4072_DTKINXERWGNGQTRD
| MD5 | d41d8cd98f00b204e9800998ecf8427e |
| SHA1 | da39a3ee5e6b4b0d3255bfef95601890afd80709 |
| SHA256 | e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 |
| SHA512 | cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e |
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\SCT Auditing Pending Reports
| MD5 | d751713988987e9331980363e24189ce |
| SHA1 | 97d170e1550eee4afc0af065b78cda302a97674c |
| SHA256 | 4f53cda18c2baa0c0354bb5f9a3ecbe5ed12ab4d8e11ba873c2f11161202b945 |
| SHA512 | b25b294cb4deb69ea00a4c3cf3113904801b6015e5956bd019a8570b1fe1d6040e944ef3cdee16d0a46503ca6e659a25f21cf9ceddc13f352a3c98138c15d6af |
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State
| MD5 | afeab1a32acc950fac98c2f7d4c9d19f |
| SHA1 | ddc7dda30f65d0487b78e49c87db426a67f1709a |
| SHA256 | 66f094f7d704a5452181038192a8870e5aee5856dcd61a229a97ea5db345c36a |
| SHA512 | f1161d07ed022269a1181152bbcb4c193b74265b62c45b38901efdd5041c7155e7c49e0dba455a337ebc8d88332da4fef4f333d4ccfa140b1fe0ff147f8fce12 |
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences
| MD5 | 145db4cd54f41687177bfb05614c4779 |
| SHA1 | 1e94f33edc054a7dbec0f940648230e6454b9ed8 |
| SHA256 | 90845d2037874f182f05cddd73ff5cec013f8c920b99cff2e5d372fc20ea8ce7 |
| SHA512 | eac960eaa6c7e1b56e2219fc433fc93a91a0db1e44486cc3051f2d50a75be437638c7fb7f75c235ba318d16590d102b1285611b87397d78c9fd8193ff4bbbbb2 |
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\TransportSecurity
| MD5 | 31b06539e828378c57c397bfd9714f78 |
| SHA1 | 5aa0beb7086133bef260e0b8b8c9bdf1a0066c4c |
| SHA256 | 80d2ed337dce575e4aa74593d7213adf21b00931bd473a33e215b0a3903f743a |
| SHA512 | f90fcecefc8d81e58ee67cf208f63738d8239fee0b235bf17278f0f1fa8ab5bfc679ab68a12d4ff5846ecbe6bf8f55ad995a7847feca91b51401b6bdf887a598 |
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Secure Preferences
| MD5 | 8dc78a523989e9e946c37b5baa64f696 |
| SHA1 | 956c3447eae4bd2eaa23767848008b6ae871e608 |
| SHA256 | 9f30c93507f164c36c98c0abbb400dcc7f29c12bf9b20e6be5f5deca45846ade |
| SHA512 | 02d539ef080559ee2edc9a1f745826df8876ac877c307c17d33feefe799f547aa61284fdff2efe1e7533e09ea467e2084b5168983c67f72758f39bed2f583293 |