Analysis Overview
SHA256
2fdf8af0479059cbd78914ef60be72d7c4527ceb3e893304d350a8b6dc9bd9bc
Threat Level: Known bad
The file 07f591a17c73af012377a73b06a11b66.exe was found to be: Known bad.
Malicious Activity Summary
Stealc family
Stealc
Downloads MZ/PE file
Loads dropped DLL
Checks computer location settings
Reads user/profile data of web browsers
Reads data files stored by FTP clients
Unsecured Credentials: Credentials In Files
Executes dropped EXE
Checks installed software on the system
Accesses cryptocurrency files/wallets, possible credential harvesting
Unsigned PE
Enumerates physical storage devices
System Network Configuration Discovery: Internet Connection Discovery
System Location Discovery: System Language Discovery
Program crash
Suspicious use of WriteProcessMemory
Checks processor information in registry
Runs ping.exe
Suspicious behavior: EnumeratesProcesses
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-10-25 22:56
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-10-25 22:56
Reported
2024-10-25 22:58
Platform
win7-20240903-en
Max time kernel
140s
Max time network
151s
Command Line
Signatures
Stealc
Stealc family
Downloads MZ/PE file
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\07f591a17c73af012377a73b06a11b66.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\07f591a17c73af012377a73b06a11b66.exe | N/A |
Reads data files stored by FTP clients
Reads user/profile data of web browsers
Unsecured Credentials: Credentials In Files
Accesses cryptocurrency files/wallets, possible credential harvesting
Checks installed software on the system
Enumerates physical storage devices
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\07f591a17c73af012377a73b06a11b66.exe | N/A |
Checks processor information in registry
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 | C:\Users\Admin\AppData\Local\Temp\07f591a17c73af012377a73b06a11b66.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString | C:\Users\Admin\AppData\Local\Temp\07f591a17c73af012377a73b06a11b66.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\07f591a17c73af012377a73b06a11b66.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\07f591a17c73af012377a73b06a11b66.exe
"C:\Users\Admin\AppData\Local\Temp\07f591a17c73af012377a73b06a11b66.exe"
Network
| Country | Destination | Domain | Proto |
| RU | 62.204.41.177:80 | 62.204.41.177 | tcp |
| RU | 176.113.115.215:80 | 176.113.115.215 | tcp |
Files
memory/2156-1-0x0000000000780000-0x0000000000880000-memory.dmp
memory/2156-2-0x0000000000400000-0x0000000000661000-memory.dmp
memory/2156-3-0x0000000061E00000-0x0000000061EF3000-memory.dmp
\ProgramData\nss3.dll
| MD5 | 1cc453cdf74f31e4d913ff9c10acdde2 |
| SHA1 | 6e85eae544d6e965f15fa5c39700fa7202f3aafe |
| SHA256 | ac5c92fe6c51cfa742e475215b83b3e11a4379820043263bf50d4068686c6fa5 |
| SHA512 | dd9ff4e06b00dc831439bab11c10e9b2ae864ea6e780d3835ea7468818f35439f352ef137da111efcdf2bb6465f6ca486719451bf6cf32c6a4420a56b1d64571 |
\ProgramData\mozglue.dll
| MD5 | c8fd9be83bc728cc04beffafc2907fe9 |
| SHA1 | 95ab9f701e0024cedfbd312bcfe4e726744c4f2e |
| SHA256 | ba06a6ee0b15f5be5c4e67782eec8b521e36c107a329093ec400fe0404eb196a |
| SHA512 | fbb446f4a27ef510e616caad52945d6c9cc1fd063812c41947e579ec2b54df57c6dc46237ded80fca5847f38cbe1747a6c66a13e2c8c19c664a72be35eb8b040 |
memory/2156-63-0x0000000000780000-0x0000000000880000-memory.dmp
C:\ProgramData\SaveShow.docx
| MD5 | ec96dae0c3ca61f3e63ddbcd39f327f2 |
| SHA1 | f3273d95356198b04660771f029af007178c57b3 |
| SHA256 | 2e7311a29b21944bf65aaf1fdb3c81ad8a3d2028251a596ddbd261bf13d24f9f |
| SHA512 | ff549dba89dc03898e15930980a589172c991da0d35adeada43c50b9a5f79373219019f45cce82a91251bfd2c49c6c8534b28b1d50236af31ff9f1861d400800 |
C:\ProgramData\DenyStop.xlsx
| MD5 | 294d0d44be33f215c535c51e9ddcc6f1 |
| SHA1 | d75efb2f1c8625ed3c15141e26362c2a715364e2 |
| SHA256 | 5f74ac71df6c8b874eac673a9107ad9d050f9531b9e24f53949628d58573c4d4 |
| SHA512 | 8d0e00fabfb7a7d4c9231e32121b01101080139912019ba6bc4196739aa128ee8db59aa55931bd6e9509769a4aee204beb991af7f7caf4124624527a9b4da141 |
memory/2156-87-0x0000000000400000-0x0000000000661000-memory.dmp
memory/2156-88-0x0000000000400000-0x0000000000661000-memory.dmp
memory/2156-90-0x0000000000400000-0x0000000000661000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-10-25 22:56
Reported
2024-10-25 22:58
Platform
win10v2004-20241007-en
Max time kernel
133s
Max time network
139s
Command Line
Signatures
Stealc
Stealc family
Downloads MZ/PE file
Checks computer location settings
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\USER\S-1-5-21-4050598569-1597076380-177084960-1000\Control Panel\International\Geo\Nation | C:\Users\AdminDAKEBAKFHC.exe | N/A |
| Key value queried | \REGISTRY\USER\S-1-5-21-4050598569-1597076380-177084960-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\07f591a17c73af012377a73b06a11b66.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\AdminDAKEBAKFHC.exe | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\07f591a17c73af012377a73b06a11b66.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\07f591a17c73af012377a73b06a11b66.exe | N/A |
Reads data files stored by FTP clients
Reads user/profile data of web browsers
Unsecured Credentials: Credentials In Files
Accesses cryptocurrency files/wallets, possible credential harvesting
Checks installed software on the system
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\07f591a17c73af012377a73b06a11b66.exe |
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\cmd.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\cmd.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\AdminDAKEBAKFHC.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\cmd.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\PING.EXE | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\07f591a17c73af012377a73b06a11b66.exe | N/A |
System Network Configuration Discovery: Internet Connection Discovery
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\cmd.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\PING.EXE | N/A |
Checks processor information in registry
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 | C:\Users\Admin\AppData\Local\Temp\07f591a17c73af012377a73b06a11b66.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString | C:\Users\Admin\AppData\Local\Temp\07f591a17c73af012377a73b06a11b66.exe | N/A |
Runs ping.exe
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\PING.EXE | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\07f591a17c73af012377a73b06a11b66.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\07f591a17c73af012377a73b06a11b66.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\07f591a17c73af012377a73b06a11b66.exe
"C:\Users\Admin\AppData\Local\Temp\07f591a17c73af012377a73b06a11b66.exe"
C:\Windows\SysWOW64\cmd.exe
"C:\Windows\system32\cmd.exe" /c start "" "C:\Users\AdminDGCAAFBFBK.exe"
C:\Windows\SysWOW64\cmd.exe
"C:\Windows\system32\cmd.exe" /c start "" "C:\Users\AdminDAKEBAKFHC.exe"
C:\Users\AdminDAKEBAKFHC.exe
"C:\Users\AdminDAKEBAKFHC.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 456 -p 3936 -ip 3936
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 3936 -s 2828
C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /C ping 2.2.2.2 -n 1 -w 3000 > Nul & Del C:\Users\AdminDAKEBAKFHC.exe
C:\Windows\SysWOW64\PING.EXE
ping 2.2.2.2 -n 1 -w 3000
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 | 196.249.167.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 103.209.201.84.in-addr.arpa | udp |
| RU | 62.204.41.177:80 | 62.204.41.177 | tcp |
| US | 8.8.8.8:53 | g.bing.com | udp |
| US | 150.171.28.10:443 | g.bing.com | tcp |
| US | 8.8.8.8:53 | 73.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 177.41.204.62.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 133.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 45.19.74.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 217.106.137.52.in-addr.arpa | udp |
| RU | 176.113.115.215:80 | 176.113.115.215 | tcp |
| US | 8.8.8.8:53 | 215.115.113.176.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 53.210.109.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 198.187.3.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 88.156.103.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 48.229.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | tse1.mm.bing.net | udp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 8.8.8.8:53 | 205.47.74.20.in-addr.arpa | udp |
| RU | 62.204.41.177:80 | 62.204.41.177 | tcp |
Files
memory/3936-1-0x00000000007A0000-0x00000000008A0000-memory.dmp
memory/3936-2-0x0000000000740000-0x000000000078E000-memory.dmp
memory/3936-3-0x0000000000400000-0x0000000000661000-memory.dmp
memory/3936-4-0x0000000061E00000-0x0000000061EF3000-memory.dmp
memory/3936-52-0x00000000007A0000-0x00000000008A0000-memory.dmp
C:\ProgramData\nss3.dll
| MD5 | 1cc453cdf74f31e4d913ff9c10acdde2 |
| SHA1 | 6e85eae544d6e965f15fa5c39700fa7202f3aafe |
| SHA256 | ac5c92fe6c51cfa742e475215b83b3e11a4379820043263bf50d4068686c6fa5 |
| SHA512 | dd9ff4e06b00dc831439bab11c10e9b2ae864ea6e780d3835ea7468818f35439f352ef137da111efcdf2bb6465f6ca486719451bf6cf32c6a4420a56b1d64571 |
C:\ProgramData\mozglue.dll
| MD5 | c8fd9be83bc728cc04beffafc2907fe9 |
| SHA1 | 95ab9f701e0024cedfbd312bcfe4e726744c4f2e |
| SHA256 | ba06a6ee0b15f5be5c4e67782eec8b521e36c107a329093ec400fe0404eb196a |
| SHA512 | fbb446f4a27ef510e616caad52945d6c9cc1fd063812c41947e579ec2b54df57c6dc46237ded80fca5847f38cbe1747a6c66a13e2c8c19c664a72be35eb8b040 |
memory/3936-85-0x0000000000740000-0x000000000078E000-memory.dmp
memory/3936-84-0x0000000000400000-0x0000000000661000-memory.dmp
C:\ProgramData\DismountStop.docx
| MD5 | 57cf5bddf164e2befae480488f086a47 |
| SHA1 | efea52283366af537e84747d8024260a9480d895 |
| SHA256 | 1eaea2d3f2dc1b9cc87304d1051f0993fa72b887a499df97c1fbb9cad61960ad |
| SHA512 | 0ea99b581088049b922ebdb9b5ee50b07928c530eb29ade1ce3a9992590a1ee7968de39e04193a06559c9b99a3da3fd56d70b4ffe074c08b7ebe642775c050a9 |
C:\ProgramData\CheckpointLock.xlsx
| MD5 | 7fa49914876613720ba9fc0eb3e4decc |
| SHA1 | ea1934d51f7f70c06a6fa2ef8215cf3067371a2a |
| SHA256 | b27c70aff61b6d3e4b58ae9f55db969653e8d4ba8ada015160bc5812afaec2e5 |
| SHA512 | f69c2f670b3607b2caf24568bedcf0ed2eac6b26486342e19d033cde8e0a5b0deaa07c1f2e8167d676bee7f9e4d51389c2d485cc449e5926f567681ed8995cdf |
memory/3936-107-0x0000000000400000-0x0000000000661000-memory.dmp
C:\Users\AdminDAKEBAKFHC.exe
| MD5 | 6e83d578bf8f98adabc45eed176deb4e |
| SHA1 | 67fc4cc09614d12efadbba79de47fc47649ba31b |
| SHA256 | 2c8cd6f46dd4284d3e00addb5718dc444cc4c3001e0005a3e0d12c7aaff8d4f6 |
| SHA512 | 799b8f4c87133e2aa2bc0bbe1bdb972e927e9d59060acee487622332b8528ab58ec1f0764c5b30200a32530264a6a280cf519ed90090c1b704d397679d6bfdbb |
memory/4540-126-0x0000000000090000-0x00000000000B2000-memory.dmp
memory/3936-129-0x0000000000400000-0x0000000000661000-memory.dmp