Analysis Overview
SHA256
0a45fdab6b1e1e136a9e6c5be1a7b529798e756cbe93f51944907c75a74404bb
Threat Level: Known bad
The file 0a45fdab6b1e1e136a9e6c5be1a7b529798e756cbe93f51944907c75a74404bb was found to be: Known bad.
Malicious Activity Summary
Modifies Windows Defender Real-time Protection settings
Executes dropped EXE
Windows security modification
Reads user/profile data of web browsers
Accesses cryptocurrency files/wallets, possible credential harvesting
Checks installed software on the system
Adds Run key to start application
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V6
Analysis: static1
Detonation Overview
Reported
2023-04-23 23:41
Signatures
Analysis: behavioral1
Detonation Overview
Submitted
2023-04-23 23:41
Reported
2023-04-23 23:44
Platform
win10-20230220-en
Max time kernel
55s
Max time network
57s
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\DisableBehaviorMonitoring = "1" | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it571856.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\it571856.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1" | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it571856.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\it571856.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\it571856.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\zihA1445.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it571856.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp795467.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lr455402.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\it571856.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\0a45fdab6b1e1e136a9e6c5be1a7b529798e756cbe93f51944907c75a74404bb.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\0a45fdab6b1e1e136a9e6c5be1a7b529798e756cbe93f51944907c75a74404bb.exe | N/A |
| Key created | \REGISTRY\MACHINE\Software\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\zihA1445.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\zihA1445.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\it571856.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it571856.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp795467.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp795467.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lr455402.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lr455402.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it571856.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp795467.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lr455402.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\0a45fdab6b1e1e136a9e6c5be1a7b529798e756cbe93f51944907c75a74404bb.exe
"C:\Users\Admin\AppData\Local\Temp\0a45fdab6b1e1e136a9e6c5be1a7b529798e756cbe93f51944907c75a74404bb.exe"
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\zihA1445.exe
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\zihA1445.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it571856.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it571856.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp795467.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp795467.exe
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lr455402.exe
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lr455402.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 |
| GB | 51.105.71.136:443 | tcp | |
| N/A | 185.161.248.142:38452 | tcp | |
| US | 8.8.8.8:53 | 86.8.109.52.in-addr.arpa | udp |
Files
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\zihA1445.exe
| MD5 | 62b94c5cae4c62a42f687463c0916616 |
| SHA1 | 11ca985366c3312b71e9fa56b434a5bb4b6915d0 |
| SHA256 | 9dc20260e48dfafce7bc8d4e740c4a6e6bbc96923c3ce2ba19660897b3adfbaf |
| SHA512 | 370fff442232c4ab5aa307f0b25688390e515c22f7b0f272212d88378d428613e0efc37ac2972dfdd08c8eb81bfafafee377d7763df66bce6e5f13b8fc67789b |
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\zihA1445.exe
| MD5 | 62b94c5cae4c62a42f687463c0916616 |
| SHA1 | 11ca985366c3312b71e9fa56b434a5bb4b6915d0 |
| SHA256 | 9dc20260e48dfafce7bc8d4e740c4a6e6bbc96923c3ce2ba19660897b3adfbaf |
| SHA512 | 370fff442232c4ab5aa307f0b25688390e515c22f7b0f272212d88378d428613e0efc37ac2972dfdd08c8eb81bfafafee377d7763df66bce6e5f13b8fc67789b |
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it571856.exe
| MD5 | 7e93bacbbc33e6652e147e7fe07572a0 |
| SHA1 | 421a7167da01c8da4dc4d5234ca3dd84e319e762 |
| SHA256 | 850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38 |
| SHA512 | 250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91 |
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it571856.exe
| MD5 | 7e93bacbbc33e6652e147e7fe07572a0 |
| SHA1 | 421a7167da01c8da4dc4d5234ca3dd84e319e762 |
| SHA256 | 850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38 |
| SHA512 | 250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91 |
memory/2576-135-0x0000000000F60000-0x0000000000F6A000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp795467.exe
| MD5 | d44070a3fe1878bce68d9b50c14059ef |
| SHA1 | 66214b568d37445c2eb43e54749a57809e2b0940 |
| SHA256 | a8ca4b3ce96ae7120b91c94ac91cdb5213d861f4b2f840b138d3c40cd0c99336 |
| SHA512 | 6b5b6d657adee7ffc9589981bc3445350044e2c65f8056ee724644fcfe5bd86fd936957397a828ce743b652103e989e6ce50ad14cec50230eccd594a6ce52546 |
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp795467.exe
| MD5 | d44070a3fe1878bce68d9b50c14059ef |
| SHA1 | 66214b568d37445c2eb43e54749a57809e2b0940 |
| SHA256 | a8ca4b3ce96ae7120b91c94ac91cdb5213d861f4b2f840b138d3c40cd0c99336 |
| SHA512 | 6b5b6d657adee7ffc9589981bc3445350044e2c65f8056ee724644fcfe5bd86fd936957397a828ce743b652103e989e6ce50ad14cec50230eccd594a6ce52546 |
memory/2692-141-0x0000000002D40000-0x0000000002D86000-memory.dmp
memory/2692-142-0x0000000004980000-0x0000000004990000-memory.dmp
memory/2692-143-0x0000000004990000-0x00000000049CC000-memory.dmp
memory/2692-144-0x0000000007210000-0x000000000770E000-memory.dmp
memory/2692-145-0x0000000004980000-0x0000000004990000-memory.dmp
memory/2692-146-0x0000000004980000-0x0000000004990000-memory.dmp
memory/2692-147-0x0000000004D50000-0x0000000004D8A000-memory.dmp
memory/2692-148-0x0000000004D50000-0x0000000004D85000-memory.dmp
memory/2692-149-0x0000000004D50000-0x0000000004D85000-memory.dmp
memory/2692-151-0x0000000004D50000-0x0000000004D85000-memory.dmp
memory/2692-153-0x0000000004D50000-0x0000000004D85000-memory.dmp
memory/2692-155-0x0000000004D50000-0x0000000004D85000-memory.dmp
memory/2692-157-0x0000000004D50000-0x0000000004D85000-memory.dmp
memory/2692-159-0x0000000004D50000-0x0000000004D85000-memory.dmp
memory/2692-161-0x0000000004D50000-0x0000000004D85000-memory.dmp
memory/2692-163-0x0000000004D50000-0x0000000004D85000-memory.dmp
memory/2692-165-0x0000000004D50000-0x0000000004D85000-memory.dmp
memory/2692-167-0x0000000004D50000-0x0000000004D85000-memory.dmp
memory/2692-169-0x0000000004D50000-0x0000000004D85000-memory.dmp
memory/2692-171-0x0000000004D50000-0x0000000004D85000-memory.dmp
memory/2692-173-0x0000000004D50000-0x0000000004D85000-memory.dmp
memory/2692-175-0x0000000004D50000-0x0000000004D85000-memory.dmp
memory/2692-177-0x0000000004D50000-0x0000000004D85000-memory.dmp
memory/2692-181-0x0000000004D50000-0x0000000004D85000-memory.dmp
memory/2692-179-0x0000000004D50000-0x0000000004D85000-memory.dmp
memory/2692-183-0x0000000004D50000-0x0000000004D85000-memory.dmp
memory/2692-185-0x0000000004D50000-0x0000000004D85000-memory.dmp
memory/2692-187-0x0000000004D50000-0x0000000004D85000-memory.dmp
memory/2692-189-0x0000000004D50000-0x0000000004D85000-memory.dmp
memory/2692-191-0x0000000004D50000-0x0000000004D85000-memory.dmp
memory/2692-193-0x0000000004D50000-0x0000000004D85000-memory.dmp
memory/2692-195-0x0000000004D50000-0x0000000004D85000-memory.dmp
memory/2692-197-0x0000000004D50000-0x0000000004D85000-memory.dmp
memory/2692-199-0x0000000004D50000-0x0000000004D85000-memory.dmp
memory/2692-201-0x0000000004D50000-0x0000000004D85000-memory.dmp
memory/2692-203-0x0000000004D50000-0x0000000004D85000-memory.dmp
memory/2692-205-0x0000000004D50000-0x0000000004D85000-memory.dmp
memory/2692-207-0x0000000004D50000-0x0000000004D85000-memory.dmp
memory/2692-209-0x0000000004D50000-0x0000000004D85000-memory.dmp
memory/2692-211-0x0000000004D50000-0x0000000004D85000-memory.dmp
memory/2692-941-0x000000000A1E0000-0x000000000A7E6000-memory.dmp
memory/2692-942-0x0000000009C10000-0x0000000009C22000-memory.dmp
memory/2692-943-0x0000000009C30000-0x0000000009D3A000-memory.dmp
memory/2692-944-0x0000000004980000-0x0000000004990000-memory.dmp
memory/2692-945-0x0000000009D50000-0x0000000009D8E000-memory.dmp
memory/2692-946-0x0000000009ED0000-0x0000000009F1B000-memory.dmp
memory/2692-947-0x000000000A060000-0x000000000A0C6000-memory.dmp
memory/2692-948-0x000000000AD30000-0x000000000ADC2000-memory.dmp
memory/2692-949-0x000000000B020000-0x000000000B096000-memory.dmp
memory/2692-950-0x000000000B0D0000-0x000000000B0EE000-memory.dmp
memory/2692-951-0x0000000004980000-0x0000000004990000-memory.dmp
memory/2692-952-0x000000000B180000-0x000000000B1D0000-memory.dmp
memory/2692-953-0x000000000B1F0000-0x000000000B3B2000-memory.dmp
memory/2692-954-0x000000000B3C0000-0x000000000B8EC000-memory.dmp
memory/2692-955-0x0000000004980000-0x0000000004990000-memory.dmp
memory/2692-956-0x0000000004980000-0x0000000004990000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lr455402.exe
| MD5 | ace73b2b1f835de11594ea9a243a9f5c |
| SHA1 | 2f929d1f69784fbe499a95b064679a16947bdd84 |
| SHA256 | 7310c28dc6a24530885da07d08c851b4a6c5aa987d2a44ce53cb73e72235fa49 |
| SHA512 | 024e1ce3ab37e27c8647d02f79c434e103a84265c97b4773aed1a0b1fd3e8228eab560fc9b6f53b0132575ea855d1da0cd0b6b6e5cd2965f841cf8551c7d138e |
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lr455402.exe
| MD5 | ace73b2b1f835de11594ea9a243a9f5c |
| SHA1 | 2f929d1f69784fbe499a95b064679a16947bdd84 |
| SHA256 | 7310c28dc6a24530885da07d08c851b4a6c5aa987d2a44ce53cb73e72235fa49 |
| SHA512 | 024e1ce3ab37e27c8647d02f79c434e103a84265c97b4773aed1a0b1fd3e8228eab560fc9b6f53b0132575ea855d1da0cd0b6b6e5cd2965f841cf8551c7d138e |
memory/3460-962-0x0000000000D70000-0x0000000000D98000-memory.dmp
memory/3460-963-0x0000000007AA0000-0x0000000007AEB000-memory.dmp
memory/3460-964-0x0000000007AF0000-0x0000000007B00000-memory.dmp