Analysis Overview
SHA256
7bad535c3009a0633bfb06c65d7e6bb8d1a9da79c8bc3f6db3aab9f1e82751d0
Threat Level: Known bad
The file 7bad535c3009a0633bfb06c65d7e6bb8d1a9da79c8bc3f6db3aab9f1e82751d0 was found to be: Known bad.
Malicious Activity Summary
Modifies Windows Defender Real-time Protection settings
Windows security modification
Executes dropped EXE
Reads user/profile data of web browsers
Adds Run key to start application
Accesses cryptocurrency files/wallets, possible credential harvesting
Checks installed software on the system
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious behavior: EnumeratesProcesses
MITRE ATT&CK
Enterprise Matrix V6
Analysis: static1
Detonation Overview
Reported
2023-04-23 20:56
Signatures
Analysis: behavioral1
Detonation Overview
Submitted
2023-04-23 20:56
Reported
2023-04-23 20:58
Platform
win10-20230220-en
Max time kernel
51s
Max time network
73s
Command Line
Signatures
Modifies Windows Defender Real-time Protection settings
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1" | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it712330.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1" | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it712330.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1" | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it712330.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1" | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it712330.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1" | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it712330.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziGu1622.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it712330.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp275914.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lr392186.exe | N/A |
Reads user/profile data of web browsers
Windows security modification
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Features\TamperProtection = "0" | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it712330.exe | N/A |
Accesses cryptocurrency files/wallets, possible credential harvesting
Adds Run key to start application
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\MACHINE\Software\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziGu1622.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup1 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP001.TMP\\\"" | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziGu1622.exe | N/A |
| Key created | \REGISTRY\MACHINE\Software\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce | C:\Users\Admin\AppData\Local\Temp\7bad535c3009a0633bfb06c65d7e6bb8d1a9da79c8bc3f6db3aab9f1e82751d0.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup0 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP000.TMP\\\"" | C:\Users\Admin\AppData\Local\Temp\7bad535c3009a0633bfb06c65d7e6bb8d1a9da79c8bc3f6db3aab9f1e82751d0.exe | N/A |
Checks installed software on the system
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it712330.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it712330.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp275914.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp275914.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lr392186.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lr392186.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it712330.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp275914.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lr392186.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\7bad535c3009a0633bfb06c65d7e6bb8d1a9da79c8bc3f6db3aab9f1e82751d0.exe
"C:\Users\Admin\AppData\Local\Temp\7bad535c3009a0633bfb06c65d7e6bb8d1a9da79c8bc3f6db3aab9f1e82751d0.exe"
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziGu1622.exe
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziGu1622.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it712330.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it712330.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp275914.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp275914.exe
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lr392186.exe
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lr392186.exe
Network
| Country | Destination | Domain | Proto |
| N/A | 185.161.248.142:38452 | tcp | |
| US | 8.8.8.8:53 | 142.248.161.185.in-addr.arpa | udp |
| N/A | 185.161.248.142:38452 | tcp | |
| US | 20.189.173.6:443 | tcp | |
| US | 93.184.221.240:80 | tcp | |
| US | 8.8.8.8:53 | 64.13.109.52.in-addr.arpa | udp |
Files
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziGu1622.exe
| MD5 | 6dcfef2d06f825e1cf8c4b8cd4a7556a |
| SHA1 | e56a89daad733f3ae8de4da197f312a67296162b |
| SHA256 | 1ae56e29c34590a1e2f74fb32da08a76b7910f0afe2306defc6690585f9153e2 |
| SHA512 | 9451121fa787ff7fc1c060a65fad71e4686a846716225e65c0f1c1d00ede5574b3ec460e2416e2b8b2b25ffc9dc624e2900efdeff545bea5782ca8fc12015804 |
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziGu1622.exe
| MD5 | 6dcfef2d06f825e1cf8c4b8cd4a7556a |
| SHA1 | e56a89daad733f3ae8de4da197f312a67296162b |
| SHA256 | 1ae56e29c34590a1e2f74fb32da08a76b7910f0afe2306defc6690585f9153e2 |
| SHA512 | 9451121fa787ff7fc1c060a65fad71e4686a846716225e65c0f1c1d00ede5574b3ec460e2416e2b8b2b25ffc9dc624e2900efdeff545bea5782ca8fc12015804 |
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it712330.exe
| MD5 | 7e93bacbbc33e6652e147e7fe07572a0 |
| SHA1 | 421a7167da01c8da4dc4d5234ca3dd84e319e762 |
| SHA256 | 850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38 |
| SHA512 | 250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91 |
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it712330.exe
| MD5 | 7e93bacbbc33e6652e147e7fe07572a0 |
| SHA1 | 421a7167da01c8da4dc4d5234ca3dd84e319e762 |
| SHA256 | 850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38 |
| SHA512 | 250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91 |
memory/4016-133-0x0000000000E00000-0x0000000000E0A000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp275914.exe
| MD5 | 7f06093438dc1d959025d6ab2af5771b |
| SHA1 | 0868f61674dc9579db51dde0023457082fc86c64 |
| SHA256 | 7dfa3c183e8144fe4b68bf06aa2057a513ff2fa06df3904d34c365b4ac5df2d6 |
| SHA512 | 9a203be97e6c7a90315401bf91822eb2c4666b4a902e6fd4083db6bb463fc47edd33f0b0d8ffc6aef72435f50fc5bde230bad2b32a057baa2f086d3ddb236286 |
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp275914.exe
| MD5 | 7f06093438dc1d959025d6ab2af5771b |
| SHA1 | 0868f61674dc9579db51dde0023457082fc86c64 |
| SHA256 | 7dfa3c183e8144fe4b68bf06aa2057a513ff2fa06df3904d34c365b4ac5df2d6 |
| SHA512 | 9a203be97e6c7a90315401bf91822eb2c4666b4a902e6fd4083db6bb463fc47edd33f0b0d8ffc6aef72435f50fc5bde230bad2b32a057baa2f086d3ddb236286 |
memory/4868-139-0x0000000004C70000-0x0000000004CAC000-memory.dmp
memory/4868-140-0x0000000007320000-0x000000000781E000-memory.dmp
memory/4868-141-0x0000000007170000-0x00000000071AA000-memory.dmp
memory/4868-142-0x0000000007170000-0x00000000071A5000-memory.dmp
memory/4868-143-0x0000000007170000-0x00000000071A5000-memory.dmp
memory/4868-145-0x0000000007170000-0x00000000071A5000-memory.dmp
memory/4868-148-0x0000000002CA0000-0x0000000002CE6000-memory.dmp
memory/4868-147-0x0000000007170000-0x00000000071A5000-memory.dmp
memory/4868-151-0x0000000007170000-0x00000000071A5000-memory.dmp
memory/4868-150-0x0000000007310000-0x0000000007320000-memory.dmp
memory/4868-152-0x0000000007310000-0x0000000007320000-memory.dmp
memory/4868-154-0x0000000007310000-0x0000000007320000-memory.dmp
memory/4868-157-0x0000000007170000-0x00000000071A5000-memory.dmp
memory/4868-159-0x0000000007170000-0x00000000071A5000-memory.dmp
memory/4868-155-0x0000000007170000-0x00000000071A5000-memory.dmp
memory/4868-161-0x0000000007170000-0x00000000071A5000-memory.dmp
memory/4868-163-0x0000000007170000-0x00000000071A5000-memory.dmp
memory/4868-165-0x0000000007170000-0x00000000071A5000-memory.dmp
memory/4868-167-0x0000000007170000-0x00000000071A5000-memory.dmp
memory/4868-169-0x0000000007170000-0x00000000071A5000-memory.dmp
memory/4868-171-0x0000000007170000-0x00000000071A5000-memory.dmp
memory/4868-173-0x0000000007170000-0x00000000071A5000-memory.dmp
memory/4868-175-0x0000000007170000-0x00000000071A5000-memory.dmp
memory/4868-177-0x0000000007170000-0x00000000071A5000-memory.dmp
memory/4868-179-0x0000000007170000-0x00000000071A5000-memory.dmp
memory/4868-181-0x0000000007170000-0x00000000071A5000-memory.dmp
memory/4868-183-0x0000000007170000-0x00000000071A5000-memory.dmp
memory/4868-185-0x0000000007170000-0x00000000071A5000-memory.dmp
memory/4868-187-0x0000000007170000-0x00000000071A5000-memory.dmp
memory/4868-189-0x0000000007170000-0x00000000071A5000-memory.dmp
memory/4868-191-0x0000000007170000-0x00000000071A5000-memory.dmp
memory/4868-193-0x0000000007170000-0x00000000071A5000-memory.dmp
memory/4868-195-0x0000000007170000-0x00000000071A5000-memory.dmp
memory/4868-197-0x0000000007170000-0x00000000071A5000-memory.dmp
memory/4868-199-0x0000000007170000-0x00000000071A5000-memory.dmp
memory/4868-201-0x0000000007170000-0x00000000071A5000-memory.dmp
memory/4868-203-0x0000000007170000-0x00000000071A5000-memory.dmp
memory/4868-205-0x0000000007170000-0x00000000071A5000-memory.dmp
memory/4868-207-0x0000000007170000-0x00000000071A5000-memory.dmp
memory/4868-209-0x0000000007170000-0x00000000071A5000-memory.dmp
memory/4868-938-0x000000000A1B0000-0x000000000A7B6000-memory.dmp
memory/4868-939-0x0000000009C00000-0x0000000009C12000-memory.dmp
memory/4868-940-0x0000000009C30000-0x0000000009D3A000-memory.dmp
memory/4868-941-0x0000000009D50000-0x0000000009D8E000-memory.dmp
memory/4868-942-0x0000000007310000-0x0000000007320000-memory.dmp
memory/4868-943-0x0000000009DD0000-0x0000000009E1B000-memory.dmp
memory/4868-944-0x000000000A060000-0x000000000A0C6000-memory.dmp
memory/4868-945-0x000000000AD30000-0x000000000ADC2000-memory.dmp
memory/4868-946-0x000000000ADD0000-0x000000000AE20000-memory.dmp
memory/4868-947-0x000000000AE40000-0x000000000AEB6000-memory.dmp
memory/4868-948-0x000000000AEF0000-0x000000000AF0E000-memory.dmp
memory/4868-949-0x000000000B1F0000-0x000000000B3B2000-memory.dmp
memory/4868-950-0x000000000B3C0000-0x000000000B8EC000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lr392186.exe
| MD5 | 8c80b06d843bd6a7599a5be2075d9a55 |
| SHA1 | caf86cf2f908f6ac64b8d4788bc61aaaf672f9f2 |
| SHA256 | e794f573618cef6be742a0f574f179aa1087b51c4ec23bcf7faa16415028850e |
| SHA512 | cd902bd2607ee797a60f615c550304e45ff59f2313cbb596b50fae913eae481987a8bde0a83587b153192eeb97514f281864c5fb3db4dc128453d507c5aeeded |
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lr392186.exe
| MD5 | 8c80b06d843bd6a7599a5be2075d9a55 |
| SHA1 | caf86cf2f908f6ac64b8d4788bc61aaaf672f9f2 |
| SHA256 | e794f573618cef6be742a0f574f179aa1087b51c4ec23bcf7faa16415028850e |
| SHA512 | cd902bd2607ee797a60f615c550304e45ff59f2313cbb596b50fae913eae481987a8bde0a83587b153192eeb97514f281864c5fb3db4dc128453d507c5aeeded |
memory/1780-957-0x0000000000DA0000-0x0000000000DC8000-memory.dmp
memory/1780-958-0x0000000007B30000-0x0000000007B7B000-memory.dmp
memory/1780-959-0x0000000007E90000-0x0000000007EA0000-memory.dmp