Analysis Overview
SHA256
770fabafd2e9368ab8dfdcce39b8dfde8df9439be93f5fc9184c90206dae4d16
Threat Level: Known bad
The file 6cf99878a472700f873bfe4ba861b27e was found to be: Known bad.
Malicious Activity Summary
Dridex
Dridex Shellcode
Executes dropped EXE
Loads dropped DLL
Adds Run key to start application
Checks whether UAC is enabled
Unsigned PE
Suspicious use of AdjustPrivilegeToken
Suspicious use of UnmapMainImage
Suspicious use of FindShellTrayWindow
Uses Task Scheduler COM API
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-01-21 09:39
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-01-21 09:39
Reported
2024-01-21 09:41
Platform
win7-20231215-en
Max time kernel
150s
Max time network
122s
Command Line
Signatures
Dridex
Dridex Shellcode
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\5f1\SoundRecorder.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\IuyJ1\SystemPropertiesAdvanced.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Yqj\msconfig.exe | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\5f1\SoundRecorder.exe | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\IuyJ1\SystemPropertiesAdvanced.exe | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Yqj\msconfig.exe | N/A |
| N/A | N/A | N/A | N/A |
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000\Software\Microsoft\Windows\CurrentVersion\Run\Bsfvntd = "C:\\Users\\Admin\\AppData\\Roaming\\Microsoft\\Windows\\IECompatUACache\\Low\\xy9FZ\\SystemPropertiesAdvanced.exe" | N/A | N/A |
Checks whether UAC is enabled
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA | C:\Windows\system32\rundll32.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA | C:\Users\Admin\AppData\Local\5f1\SoundRecorder.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA | C:\Users\Admin\AppData\Local\IuyJ1\SystemPropertiesAdvanced.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA | C:\Users\Admin\AppData\Local\Yqj\msconfig.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\system32\rundll32.exe | N/A |
| N/A | N/A | C:\Windows\system32\rundll32.exe | N/A |
| N/A | N/A | C:\Windows\system32\rundll32.exe | N/A |
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Suspicious use of WriteProcessMemory
Uses Task Scheduler COM API
Processes
C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\6cf99878a472700f873bfe4ba861b27e.dll,#1
C:\Users\Admin\AppData\Local\5f1\SoundRecorder.exe
C:\Users\Admin\AppData\Local\5f1\SoundRecorder.exe
C:\Windows\system32\SoundRecorder.exe
C:\Windows\system32\SoundRecorder.exe
C:\Users\Admin\AppData\Local\IuyJ1\SystemPropertiesAdvanced.exe
C:\Users\Admin\AppData\Local\IuyJ1\SystemPropertiesAdvanced.exe
C:\Windows\system32\SystemPropertiesAdvanced.exe
C:\Windows\system32\SystemPropertiesAdvanced.exe
C:\Users\Admin\AppData\Local\Yqj\msconfig.exe
C:\Users\Admin\AppData\Local\Yqj\msconfig.exe
C:\Windows\system32\msconfig.exe
C:\Windows\system32\msconfig.exe
Network
Files
memory/2664-0-0x0000000000430000-0x0000000000437000-memory.dmp
memory/2664-1-0x0000000140000000-0x0000000140192000-memory.dmp
memory/1216-4-0x0000000077556000-0x0000000077557000-memory.dmp
memory/1216-15-0x0000000140000000-0x0000000140192000-memory.dmp
memory/1216-18-0x0000000140000000-0x0000000140192000-memory.dmp
memory/1216-36-0x0000000140000000-0x0000000140192000-memory.dmp
memory/1216-46-0x0000000140000000-0x0000000140192000-memory.dmp
memory/1216-51-0x0000000002A30000-0x0000000002A37000-memory.dmp
memory/1216-58-0x0000000140000000-0x0000000140192000-memory.dmp
memory/1216-62-0x00000000778C0000-0x00000000778C2000-memory.dmp
memory/1216-59-0x0000000077761000-0x0000000077762000-memory.dmp
memory/1216-69-0x0000000140000000-0x0000000140192000-memory.dmp
memory/1216-75-0x0000000140000000-0x0000000140192000-memory.dmp
\Users\Admin\AppData\Local\5f1\WINMM.dll
| MD5 | 3c606c386ce5723f7a3a9266f33dc4e1 |
| SHA1 | 226ff7ec913cf874cda957ee78fb4ab9d57b4751 |
| SHA256 | 46839127b2c6e29412191f16f9c1f75155a6dfb42cc8a2123aba7e363eb29a06 |
| SHA512 | d545e2fd9dd90616601ae3d3e2fe283445e5dfed934b8c194a647ce39597a26663aac3572dd9a1dc3d5f0d729cab027667b5ee7b8b637b3cf61423924b8122bb |
memory/1292-89-0x0000000000090000-0x0000000000097000-memory.dmp
C:\Users\Admin\AppData\Local\5f1\WINMM.dll
| MD5 | 7b806a720dbe39890f2eca2e11ba8309 |
| SHA1 | 5fa8378b8505d50005575e6bb90a51398ff6ba01 |
| SHA256 | 899d791bd78375862e69e47ec08adc1cee40a64814ca5331888cf850133a2a71 |
| SHA512 | c198537de4dd921a0916749afade24375141c2ba902f573f93430599b41b173659e9ae2ea8e5884b369c9b0aecf63f3656c337d61750b567f55616a376f68688 |
C:\Users\Admin\AppData\Local\5f1\SoundRecorder.exe
| MD5 | cd01476ba10d363fc923283d8cd56b08 |
| SHA1 | 59a3d2b8d0727cfe24856c657c810fb2e3db30b1 |
| SHA256 | 06862f900a1604875d8b17cd667507a00d0679de55f2c8962dd7eba91f8f5d9f |
| SHA512 | a8f1440490ec9d807491ff894c1a8184aab13abe403f291e33d0d9324240d4d4c316722301f346056cb2458b8fb33b7f56658a61b79ccfa3046c512fe2bcad88 |
\Users\Admin\AppData\Local\5f1\SoundRecorder.exe
| MD5 | 730191b71f3aeba67026482ab955d5b6 |
| SHA1 | 768675473ab90e82c87df9c2210eed07c591eeea |
| SHA256 | 12634afa07a7c7307291581b3c6971ad7e30424fd2f2d59833d668fd0e115c8b |
| SHA512 | 44c1374d497889f2abe15d4d0b9f56e8554da832297655d2a019edc2192ddb949d14f84c0ab5e7ccfddebe3d46a32df4bf20c29893384a5e00ab5675c1c8e2b0 |
C:\Users\Admin\AppData\Local\5f1\SoundRecorder.exe
| MD5 | 19265727d110d662cf6bfadfdd4e00c9 |
| SHA1 | 1b4d702be0fd50246b245098a867b50182563bea |
| SHA256 | 813e356f5f23e11bcf0ac4632d36520548c88330547aa0c5adecb7c87bf62472 |
| SHA512 | f0a1aa49f8a1c90ec866a6037ee5a5b4d91f180ac4c804c119caacb2b60e7378faa4f9ea0003063430a7592b9f7fc83f8bd668033e6b303ea80b33202a5f8fe7 |
memory/1216-50-0x0000000140000000-0x0000000140192000-memory.dmp
memory/1216-49-0x0000000140000000-0x0000000140192000-memory.dmp
memory/1216-48-0x0000000140000000-0x0000000140192000-memory.dmp
memory/1216-47-0x0000000140000000-0x0000000140192000-memory.dmp
memory/1216-45-0x0000000140000000-0x0000000140192000-memory.dmp
memory/1216-44-0x0000000140000000-0x0000000140192000-memory.dmp
memory/1216-43-0x0000000140000000-0x0000000140192000-memory.dmp
memory/1216-42-0x0000000140000000-0x0000000140192000-memory.dmp
memory/1216-41-0x0000000140000000-0x0000000140192000-memory.dmp
memory/1216-40-0x0000000140000000-0x0000000140192000-memory.dmp
memory/1216-39-0x0000000140000000-0x0000000140192000-memory.dmp
memory/1216-38-0x0000000140000000-0x0000000140192000-memory.dmp
memory/1216-37-0x0000000140000000-0x0000000140192000-memory.dmp
memory/1216-35-0x0000000140000000-0x0000000140192000-memory.dmp
memory/1216-34-0x0000000140000000-0x0000000140192000-memory.dmp
memory/1216-33-0x0000000140000000-0x0000000140192000-memory.dmp
memory/1216-32-0x0000000140000000-0x0000000140192000-memory.dmp
memory/1216-31-0x0000000140000000-0x0000000140192000-memory.dmp
memory/1216-30-0x0000000140000000-0x0000000140192000-memory.dmp
memory/1216-29-0x0000000140000000-0x0000000140192000-memory.dmp
memory/1216-28-0x0000000140000000-0x0000000140192000-memory.dmp
memory/1216-27-0x0000000140000000-0x0000000140192000-memory.dmp
\Users\Admin\AppData\Local\IuyJ1\SYSDM.CPL
| MD5 | 95e0b25bf51f48d7f9474a834dc9d1ce |
| SHA1 | 524eb97726b9e69b47db6f2e8f3222e874a72b17 |
| SHA256 | 374e7edc13b23a3a0873385e79c035bae3413a5f9ddd84c046bda29c04691228 |
| SHA512 | f5516b722fd51b8b183ea59c9b483a4ad87aa9a6c81f82dbef1ad871e6cf1438e996b1e8ac6ad19306ed8d8f02655907781694098ab67c86b3748da72e188a8f |
memory/2920-108-0x0000000000180000-0x0000000000187000-memory.dmp
C:\Users\Admin\AppData\Local\IuyJ1\SYSDM.CPL
| MD5 | ee0f110169b129e276b969de2c51355c |
| SHA1 | 6842d2c73c8f36f134c29f8652351fb4a7d60c3f |
| SHA256 | 51ec7a6268d026fb5fc87b85fb098b500352acabddbdf026b2315fc82292ffc0 |
| SHA512 | ee77528055bca2aa6fd82b7b06157320cf44435655623cacec0d99df63275f89f169465ba8e0cd2630dd07b349cc66de41f428ddc7b2b3d943ce8b830aa52a96 |
C:\Users\Admin\AppData\Local\IuyJ1\SystemPropertiesAdvanced.exe
| MD5 | 52677ccf0e00e6a1c3a6a4e670c316e3 |
| SHA1 | 0d717bdbd63a293e780b92ad954a60f4ee81870d |
| SHA256 | cedff001376a5cf428ed711aaa0d4a1a6a9148950bdc5deeaebb362f05329da7 |
| SHA512 | 809fb48ccc627a78930c9125cc80226e1e5deb0d27d60d3a7a703eaefd91b88859aaa347d23c21432d54e1b2a41302b86e45eb0740410475e47316a4bb2d7a53 |
\Users\Admin\AppData\Local\IuyJ1\SystemPropertiesAdvanced.exe
| MD5 | f592f69aaba7e985c06d07aad25d8f4b |
| SHA1 | d6b11806331fdae75f731da5e4c21ebf380c1ba6 |
| SHA256 | 7fb944af8bdfba90c9a845cb5964b7f27037da221c16dc460365fdf2eaedbe60 |
| SHA512 | f822841b218efa2f62dbaec8d26f093cf764eb22babe1d8487dd3be9d8d39dc87bc86b8bf57f94ea9f16a78d7e0d5c36691206e1b7ad80dbb8022102f57b62c9 |
memory/1216-26-0x0000000140000000-0x0000000140192000-memory.dmp
memory/1216-25-0x0000000140000000-0x0000000140192000-memory.dmp
memory/1216-24-0x0000000140000000-0x0000000140192000-memory.dmp
memory/1216-23-0x0000000140000000-0x0000000140192000-memory.dmp
memory/1216-22-0x0000000140000000-0x0000000140192000-memory.dmp
memory/1216-21-0x0000000140000000-0x0000000140192000-memory.dmp
memory/1216-20-0x0000000140000000-0x0000000140192000-memory.dmp
memory/1216-19-0x0000000140000000-0x0000000140192000-memory.dmp
memory/1216-17-0x0000000140000000-0x0000000140192000-memory.dmp
memory/1216-16-0x0000000140000000-0x0000000140192000-memory.dmp
memory/1216-14-0x0000000140000000-0x0000000140192000-memory.dmp
memory/1216-13-0x0000000140000000-0x0000000140192000-memory.dmp
memory/1216-12-0x0000000140000000-0x0000000140192000-memory.dmp
memory/1216-11-0x0000000140000000-0x0000000140192000-memory.dmp
memory/1216-10-0x0000000140000000-0x0000000140192000-memory.dmp
memory/1216-9-0x0000000140000000-0x0000000140192000-memory.dmp
memory/2664-8-0x0000000140000000-0x0000000140192000-memory.dmp
memory/1216-7-0x0000000140000000-0x0000000140192000-memory.dmp
\Users\Admin\AppData\Local\Yqj\msconfig.exe
| MD5 | aae2999ee9a060773660f375b64ec492 |
| SHA1 | d56d28e90dba3b60eafd09695da5eca97755e071 |
| SHA256 | 22cad07bfc5784085ad6a7f33482d418265933e2cb6e15a23a7314c9925176bc |
| SHA512 | 41d5533dc89733edf4035e39b5702d37d7d0937f97b6139bad2cd73742c5fecbbf626d751dd26cbb533c80448e0972adb6595052ca8fd30cecb05a80d7ba6866 |
\Users\Admin\AppData\Local\Yqj\VERSION.dll
| MD5 | 6a8017b0690ed6aeb9d12c41b873597c |
| SHA1 | a6b6fe9e236b7fcaac311d153cbb818e5d707c16 |
| SHA256 | f81b2b9fef8d8e5a63819037d432cd8667f1c7ee926819cf99b05bd1311f5215 |
| SHA512 | 7589572d35cac717028b98ad77322b20c9a52f44bf79b95343500f1d7609f8989b54ec7e97b4e343ede2e43c822df40a086466ae29070c830d14b396ad2c4adb |
memory/1844-127-0x00000000003A0000-0x00000000003A7000-memory.dmp
C:\Users\Admin\AppData\Local\Yqj\VERSION.dll
| MD5 | 04c87c34c3ed8efc420aa4fa397c7004 |
| SHA1 | ae3326ba4338a68ca9c00f0ba01facd932ae1f46 |
| SHA256 | dd7de0badd6bf4b5a7e3aa4b1fe5919b1f87df95cc772b97f895e644904b941b |
| SHA512 | 8fa2d8f13d33bd696d205a54effa306dfa6063b6c59b546a0451b3fa4526d23c6f6f8a981b89e8283f7f1e775abad2d1ec286aca182dfde320fd7b3fa0e2fbab |
C:\Users\Admin\AppData\Local\Yqj\msconfig.exe
| MD5 | 5ac21c76b5fab933065fd80c63bde06a |
| SHA1 | c31f17a297091fad0277999490914f03f63bce28 |
| SHA256 | c617230df9e34186f289425c9cef70e581eb746294dc61fdb30dd3586acebe15 |
| SHA512 | 855deeb825b6ddb197b6db0749b3c1e751daaf4f9d995289c9abd14a232d21d155b653e45f69b92cc3b4f992d499922db6d4263eb61cf340326c403434d2e6c5 |
C:\Users\Admin\AppData\Local\Yqj\msconfig.exe
| MD5 | 9eab35db34fa05dd5d69117173a726af |
| SHA1 | 442fbeaa5cfd402bd2848c2118a1dfdc3f93916d |
| SHA256 | cf1bf7e109bac823cf549f676cfc4302768e14a1214d260cccaf6f185c3f86f8 |
| SHA512 | 740273cef0e9d8780b08cd5b3c21a23f183fd1999b0a9ca2a5aafb30e477848daef4f54250e700b8d2635786d32555b238e4aae4b6e7f61bc4606bfac02a348c |
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\IECompatUACache\Low\xy9FZ\SystemPropertiesAdvanced.exe
| MD5 | ead965d732d239d5474dacdf4afebf28 |
| SHA1 | 8d39ac4ccb96bddbb7dc5df01438933b46981233 |
| SHA256 | 070dea755a2c6d99c7d49dc267b45d0d9d6c7b0ec7bdc4c1cef130756c1de155 |
| SHA512 | 2a16d6aa4f07eb344cea864ead90e6606e427c7aa7300f70708c62dd3dbfb6353d10650c92d79893b91f2a640eb3ccc8f9f4a22e1f7a4fcaf6ef7466f52b3c35 |
memory/1216-5-0x0000000002DC0000-0x0000000002DC1000-memory.dmp
\Users\Admin\AppData\Roaming\Identities\0kZ\msconfig.exe
| MD5 | 0c60d317dd776c0377f574ab777cfeab |
| SHA1 | f44ec7ccd9b3dac70c53e736b52f805701dd80e8 |
| SHA256 | b6aa5aa94c0ffd2eaace97f77ba50bc8e65b7debadf2422631512d6fa8bbc9a9 |
| SHA512 | b047f411c285aa158139060722d95b30d1b412a67576d79be1eb000e91e3ebe07d2d7f2df4b4716f2ef4e8115085970868ee0452ce8e3aa178cdcbb00c39aeab |
C:\Users\Admin\AppData\Roaming\MICROS~1\Windows\STARTM~1\Programs\Startup\Cuhrqknkppepky.lnk
| MD5 | 7f422ca1159b41e1a07f6feea4b0eeb2 |
| SHA1 | 5d4b2370e91163eb23cf635379617c9c0fa418a6 |
| SHA256 | fe5f2fab05b725d7a167bb747e81d33fcea2570089056fcbf74a100e1d9cc054 |
| SHA512 | 9366bcaeba91fd716520f0ba10d538be1d5e3d023ed283dbc3eeefe9d2e68ddb6bca5df68fd721fba0224af8cbf0d07f9b80202f24b90493cec5bcfe65cd3577 |
memory/1216-153-0x0000000077556000-0x0000000077557000-memory.dmp
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\LJQSpXMwGH\WINMM.dll
| MD5 | 01e287f87e336e8a39ce70bc054d6de7 |
| SHA1 | dfaa3c8ba7ebee54c57ffada7ce3e3a8030fb91e |
| SHA256 | 1a6d91fff1d991c4f8fa17af63be5c962ca44edf0a4efc4201b9194ae1b1962c |
| SHA512 | a2996bd25a5ec3a40097a7610823c68a05dc50795c4e9e77f2300d2507a9992e82ee50f2b7a5dfa2522f77ca5f33fe9ff2c95d30cf62fe5b39437426d9aafb1f |
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\IECompatUACache\Low\xy9FZ\SYSDM.CPL
| MD5 | c155d0a18267ea1d067e6bc36173bb9f |
| SHA1 | 33bab8653f5dbed520720e9b6af844b2a4c35685 |
| SHA256 | 0f82ca53c025ffdba719dc7508d8910c3d8bab25e721f97d1550352d58941e0d |
| SHA512 | b7af5a805ad6c192a89d502d065a110ed965990c30c19cf41f44acc8427be0a5e213acda0b8d0023e9a396e718dbba5e297a8c5bec4a6b694d73b70c3bcc3468 |
C:\Users\Admin\AppData\Roaming\Identities\0kZ\VERSION.dll
| MD5 | dd616d9b615128f716552a26bd3f3961 |
| SHA1 | 8e4c76d02e686bd93ed1dffe3365950edeb7026a |
| SHA256 | 57b06fbe0baba6e08c0a94f3e94282b6a474f6bbb9e989ca4888a5dd493e6940 |
| SHA512 | 91ff79058c63fc6a022071ec13a61861aa7da4f768cb0d29652022b474ffe006846bdcb9a4b48bbf9fee4efee6199b2b5d433a07298f95f45d49ed7a5f11145a |
Analysis: behavioral2
Detonation Overview
Submitted
2024-01-21 09:39
Reported
2024-01-21 09:41
Platform
win10v2004-20231215-en
Max time kernel
151s
Max time network
155s
Command Line
Signatures
Dridex
Dridex Shellcode
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\85KW\quickassist.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\FqtjT5EE6\DWWIN.EXE | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\nGSSjjB\mblctr.exe | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\85KW\quickassist.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\FqtjT5EE6\DWWIN.EXE | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\nGSSjjB\mblctr.exe | N/A |
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\USER\S-1-5-21-3073191680-435865314-2862784915-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Gdfgjdhwrlpouj = "C:\\Users\\Admin\\AppData\\Roaming\\MICROS~1\\Windows\\STARTM~1\\Programs\\ACCESS~1\\wFYO7\\DWWIN.EXE" | N/A | N/A |
Checks whether UAC is enabled
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA | C:\Windows\system32\rundll32.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA | C:\Users\Admin\AppData\Local\85KW\quickassist.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA | C:\Users\Admin\AppData\Local\FqtjT5EE6\DWWIN.EXE | N/A |
| Key value queried | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA | C:\Users\Admin\AppData\Local\nGSSjjB\mblctr.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\system32\rundll32.exe | N/A |
| N/A | N/A | C:\Windows\system32\rundll32.exe | N/A |
| N/A | N/A | C:\Windows\system32\rundll32.exe | N/A |
| N/A | N/A | C:\Windows\system32\rundll32.exe | N/A |
| N/A | N/A | C:\Windows\system32\rundll32.exe | N/A |
| N/A | N/A | C:\Windows\system32\rundll32.exe | N/A |
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Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeShutdownPrivilege | N/A | N/A | N/A |
| Token: SeCreatePagefilePrivilege | N/A | N/A | N/A |
| Token: SeShutdownPrivilege | N/A | N/A | N/A |
| Token: SeCreatePagefilePrivilege | N/A | N/A | N/A |
| Token: SeShutdownPrivilege | N/A | N/A | N/A |
| Token: SeCreatePagefilePrivilege | N/A | N/A | N/A |
| Token: SeShutdownPrivilege | N/A | N/A | N/A |
| Token: SeCreatePagefilePrivilege | N/A | N/A | N/A |
Suspicious use of FindShellTrayWindow
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
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Suspicious use of UnmapMainImage
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 3440 wrote to memory of 2060 | N/A | N/A | C:\Windows\system32\quickassist.exe |
| PID 3440 wrote to memory of 2060 | N/A | N/A | C:\Windows\system32\quickassist.exe |
| PID 3440 wrote to memory of 1160 | N/A | N/A | C:\Users\Admin\AppData\Local\85KW\quickassist.exe |
| PID 3440 wrote to memory of 1160 | N/A | N/A | C:\Users\Admin\AppData\Local\85KW\quickassist.exe |
| PID 3440 wrote to memory of 928 | N/A | N/A | C:\Windows\system32\DWWIN.EXE |
| PID 3440 wrote to memory of 928 | N/A | N/A | C:\Windows\system32\DWWIN.EXE |
| PID 3440 wrote to memory of 4048 | N/A | N/A | C:\Users\Admin\AppData\Local\FqtjT5EE6\DWWIN.EXE |
| PID 3440 wrote to memory of 4048 | N/A | N/A | C:\Users\Admin\AppData\Local\FqtjT5EE6\DWWIN.EXE |
| PID 3440 wrote to memory of 1812 | N/A | N/A | C:\Windows\system32\mblctr.exe |
| PID 3440 wrote to memory of 1812 | N/A | N/A | C:\Windows\system32\mblctr.exe |
| PID 3440 wrote to memory of 3260 | N/A | N/A | C:\Users\Admin\AppData\Local\nGSSjjB\mblctr.exe |
| PID 3440 wrote to memory of 3260 | N/A | N/A | C:\Users\Admin\AppData\Local\nGSSjjB\mblctr.exe |
Uses Task Scheduler COM API
Processes
C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\6cf99878a472700f873bfe4ba861b27e.dll,#1
C:\Windows\system32\quickassist.exe
C:\Windows\system32\quickassist.exe
C:\Users\Admin\AppData\Local\85KW\quickassist.exe
C:\Users\Admin\AppData\Local\85KW\quickassist.exe
C:\Windows\system32\DWWIN.EXE
C:\Windows\system32\DWWIN.EXE
C:\Users\Admin\AppData\Local\FqtjT5EE6\DWWIN.EXE
C:\Users\Admin\AppData\Local\FqtjT5EE6\DWWIN.EXE
C:\Windows\system32\mblctr.exe
C:\Windows\system32\mblctr.exe
C:\Users\Admin\AppData\Local\nGSSjjB\mblctr.exe
C:\Users\Admin\AppData\Local\nGSSjjB\mblctr.exe
Network
| Country | Destination | Domain | Proto |
| US | 138.91.171.81:80 | tcp | |
| US | 8.8.8.8:53 | 228.249.119.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 0.204.248.87.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 22.160.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 58.55.71.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 13.86.106.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 232.168.11.51.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 86.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 171.39.242.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 217.135.221.88.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 0.205.248.87.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 213.80.50.20.in-addr.arpa | udp |
Files
memory/3952-1-0x0000000140000000-0x0000000140192000-memory.dmp
memory/3952-2-0x000001E417E10000-0x000001E417E17000-memory.dmp
memory/3952-0-0x0000000140000000-0x0000000140192000-memory.dmp
memory/3440-5-0x0000000003680000-0x0000000003681000-memory.dmp
memory/3440-7-0x0000000140000000-0x0000000140192000-memory.dmp
memory/3440-9-0x00007FFE42BBA000-0x00007FFE42BBB000-memory.dmp
memory/3440-10-0x0000000140000000-0x0000000140192000-memory.dmp
memory/3440-11-0x0000000140000000-0x0000000140192000-memory.dmp
memory/3440-12-0x0000000140000000-0x0000000140192000-memory.dmp
memory/3440-13-0x0000000140000000-0x0000000140192000-memory.dmp
memory/3440-14-0x0000000140000000-0x0000000140192000-memory.dmp
memory/3440-8-0x0000000140000000-0x0000000140192000-memory.dmp
memory/3440-16-0x0000000140000000-0x0000000140192000-memory.dmp
memory/3440-17-0x0000000140000000-0x0000000140192000-memory.dmp
memory/3440-18-0x0000000140000000-0x0000000140192000-memory.dmp
memory/3440-19-0x0000000140000000-0x0000000140192000-memory.dmp
memory/3440-20-0x0000000140000000-0x0000000140192000-memory.dmp
memory/3440-15-0x0000000140000000-0x0000000140192000-memory.dmp
memory/3952-22-0x0000000140000000-0x0000000140192000-memory.dmp
memory/3440-23-0x0000000140000000-0x0000000140192000-memory.dmp
memory/3440-21-0x0000000140000000-0x0000000140192000-memory.dmp
memory/3440-24-0x0000000140000000-0x0000000140192000-memory.dmp
memory/3440-25-0x0000000140000000-0x0000000140192000-memory.dmp
memory/3440-26-0x0000000140000000-0x0000000140192000-memory.dmp
memory/3440-27-0x0000000140000000-0x0000000140192000-memory.dmp
memory/3440-28-0x0000000140000000-0x0000000140192000-memory.dmp
memory/3440-29-0x0000000140000000-0x0000000140192000-memory.dmp
memory/3440-30-0x0000000140000000-0x0000000140192000-memory.dmp
memory/3440-31-0x0000000140000000-0x0000000140192000-memory.dmp
memory/3440-33-0x0000000140000000-0x0000000140192000-memory.dmp
memory/3440-32-0x0000000140000000-0x0000000140192000-memory.dmp
memory/3440-34-0x0000000140000000-0x0000000140192000-memory.dmp
memory/3440-35-0x0000000140000000-0x0000000140192000-memory.dmp
memory/3440-36-0x0000000140000000-0x0000000140192000-memory.dmp
memory/3440-37-0x0000000140000000-0x0000000140192000-memory.dmp
memory/3440-38-0x0000000140000000-0x0000000140192000-memory.dmp
memory/3440-39-0x0000000140000000-0x0000000140192000-memory.dmp
memory/3440-40-0x0000000140000000-0x0000000140192000-memory.dmp
memory/3440-41-0x0000000140000000-0x0000000140192000-memory.dmp
memory/3440-42-0x0000000140000000-0x0000000140192000-memory.dmp
memory/3440-43-0x0000000140000000-0x0000000140192000-memory.dmp
memory/3440-44-0x0000000140000000-0x0000000140192000-memory.dmp
memory/3440-45-0x0000000140000000-0x0000000140192000-memory.dmp
memory/3440-46-0x0000000140000000-0x0000000140192000-memory.dmp
memory/3440-47-0x0000000140000000-0x0000000140192000-memory.dmp
memory/3440-48-0x0000000140000000-0x0000000140192000-memory.dmp
memory/3440-49-0x0000000140000000-0x0000000140192000-memory.dmp
memory/3440-50-0x0000000140000000-0x0000000140192000-memory.dmp
memory/3440-52-0x0000000140000000-0x0000000140192000-memory.dmp
memory/3440-51-0x0000000002F30000-0x0000000002F37000-memory.dmp
memory/3440-59-0x0000000140000000-0x0000000140192000-memory.dmp
memory/3440-60-0x00007FFE44340000-0x00007FFE44350000-memory.dmp
memory/3440-69-0x0000000140000000-0x0000000140192000-memory.dmp
memory/3440-71-0x0000000140000000-0x0000000140192000-memory.dmp
C:\Users\Admin\AppData\Local\85KW\quickassist.exe
| MD5 | d1216f9b9a64fd943539cc2b0ddfa439 |
| SHA1 | 6fad9aeb7780bdfd88a9a5a73b35b3e843605e6c |
| SHA256 | c1e8fda00da574e8759ba262d76b6edc1d5f4a80620730ef0be7527e0d803db2 |
| SHA512 | c5fd7d81d1d478056fcbed0ba887ce551832f0104e7c31753c3c8760b4d63f38324f74e996684042acc8f9682fce8a8c85172741a868257e87d5e0f988c4e567 |
C:\Users\Admin\AppData\Local\85KW\UxTheme.dll
| MD5 | f0023d97c9b777bac1f115ac01afed64 |
| SHA1 | 4d9558a9e07b2c8575aab6cfef2787b1e7d64433 |
| SHA256 | a43125a1c812376d5bf61ab9cc38c2933335f7a9c2a340392bf1e1007a140223 |
| SHA512 | 672fc416ad2d3f169877160670f952e2f6bd9d15ba5e7089dbc229e1a02fc1064190b1d561a956af7861ab55eb84e57b078ec3ceb7e010a2e47b1d53e103f8f7 |
memory/1160-80-0x0000000140000000-0x0000000140193000-memory.dmp
memory/1160-82-0x000002B253350000-0x000002B253357000-memory.dmp
memory/1160-81-0x0000000140000000-0x0000000140193000-memory.dmp
memory/1160-88-0x0000000140000000-0x0000000140193000-memory.dmp
C:\Users\Admin\AppData\Local\FqtjT5EE6\DWWIN.EXE
| MD5 | 444cc4d3422a0fdd45c1b78070026c60 |
| SHA1 | 97162ff341fff1ec54b827ec02f8b86fd2d41a97 |
| SHA256 | 4b3f620272e709ce3e01ae5b19ef0300bd476f2da6412637f703bbaded2821f0 |
| SHA512 | 21742d330a6a5763ea41a8fed4d71b98e4a1b4c685675c4cfeb7253033c3a208c23902caf0efdf470a85e0770cb8fac8af0eb6d3a8511445b0570054b42d5553 |
C:\Users\Admin\AppData\Local\FqtjT5EE6\wer.dll
| MD5 | 6e2870da5d8fcb41cb744071f4c5adae |
| SHA1 | 03cf0a58405c394baf8021d5a0702f18801c699e |
| SHA256 | 61a54e740f5fb0620408b131a424fe4271799e5b2c9553bd2a531f2bc60bd4db |
| SHA512 | 6f6765ca268535e1cc584c5950890fea3def6cd740eaee6112467ea868d261c291973625a2a573089b33d6eabe024fc0cded0ff5cc7c316d6993ed179dc57ea8 |
memory/4048-101-0x00000298BB6D0000-0x00000298BB6D7000-memory.dmp
memory/4048-99-0x0000000140000000-0x0000000140194000-memory.dmp
memory/4048-107-0x0000000140000000-0x0000000140194000-memory.dmp
C:\Users\Admin\AppData\Local\nGSSjjB\mblctr.exe
| MD5 | d3db14eabb2679e08020bcd0c96fa9f6 |
| SHA1 | 578dca7aad29409634064579d269e61e1f07d9dd |
| SHA256 | 3baa1dc0756ebb0c2c70a31be7147863d8d8ba056c1aa7f979307f8790d1ff69 |
| SHA512 | 14dc895ae458ff0ca13d9c27aa5b4cfc906d338603d43389bb5f4429be593a587818855d1fe938f9ebebf46467fb0c1ab28247e8f9f5357098e8b822ecd8fffe |
C:\Users\Admin\AppData\Local\nGSSjjB\WINMM.dll
| MD5 | 239f513539b485b114d9a0815ae4afe9 |
| SHA1 | 762bda55c5556f8972fb65856244dbff6fc20e47 |
| SHA256 | 27ed7ff3725fac4d5eb83234e880e544dd3c2696edcd84f20b25921409d4a9d0 |
| SHA512 | 3d3a6ba168afb20a01834966329f2d683e380e2aee124b79def7ff9eab10592515fc61eae4de7d09131552b84eaa020299975ee004b813311a9a5035fe0122b4 |
memory/3260-120-0x00000221EEDD0000-0x00000221EEDD7000-memory.dmp
memory/3260-118-0x0000000140000000-0x0000000140194000-memory.dmp
memory/3260-126-0x0000000140000000-0x0000000140194000-memory.dmp
C:\Users\Admin\AppData\Roaming\MICROS~1\Windows\STARTM~1\Programs\Startup\Btpzaqnqvnv.lnk
| MD5 | 3251cc23f2eeaa910c71ee60cfed9ffa |
| SHA1 | 03cf67d9afcdab0055d0cd443031053a15e1fe0d |
| SHA256 | 2e1cbdcfabec6a5183e49064abbb92a8f2f18702dd4aaa7d219a218f0a104dbb |
| SHA512 | d3767959d706215a971535633f03c3ad459fece525907e3345658d055c8db37c6d0f0dbbc1d108d8789b7c35a0a399d43ceed52923a2adab5fac7e3185ca43e5 |