Analysis
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max time kernel
139s -
max time network
173s -
platform
windows7_x64 -
resource
win7-en-20211208 -
submitted
12-02-2022 07:38
Static task
static1
Behavioral task
behavioral1
Sample
0d0acd198d6b269cc5403fed5268b5f4809e7a25fe5d26a0908e3e06bb3b7a9b.exe
Resource
win7-en-20211208
Behavioral task
behavioral2
Sample
0d0acd198d6b269cc5403fed5268b5f4809e7a25fe5d26a0908e3e06bb3b7a9b.exe
Resource
win10v2004-en-20220112
General
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Target
0d0acd198d6b269cc5403fed5268b5f4809e7a25fe5d26a0908e3e06bb3b7a9b.exe
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Size
36KB
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MD5
f0e45d5cd46b16c464ae8c1dec0abd56
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SHA1
c9ed8e2e8e3c285e71bfc45cb202fa751f742ebb
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SHA256
0d0acd198d6b269cc5403fed5268b5f4809e7a25fe5d26a0908e3e06bb3b7a9b
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SHA512
007c655e087da1067e4ac7ee564d7bdbad3da2634cfd8ffa2a48b12af45815dbae3fe072638f1498472806f1df3ac80f3fbc558c32074bef0cafd4ac4d213c8e
Malware Config
Signatures
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Executes dropped EXE 1 IoCs
Processes:
MediaCenter.exepid process 820 MediaCenter.exe -
Deletes itself 1 IoCs
Processes:
cmd.exepid process 1096 cmd.exe -
Loads dropped DLL 2 IoCs
Processes:
0d0acd198d6b269cc5403fed5268b5f4809e7a25fe5d26a0908e3e06bb3b7a9b.exepid process 1612 0d0acd198d6b269cc5403fed5268b5f4809e7a25fe5d26a0908e3e06bb3b7a9b.exe 1612 0d0acd198d6b269cc5403fed5268b5f4809e7a25fe5d26a0908e3e06bb3b7a9b.exe -
Adds Run key to start application 2 TTPs 1 IoCs
Processes:
0d0acd198d6b269cc5403fed5268b5f4809e7a25fe5d26a0908e3e06bb3b7a9b.exedescription ioc process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\MicroMedia = "C:\\Users\\Admin\\AppData\\Local\\Temp\\MicroMedia\\MediaCenter.exe" 0d0acd198d6b269cc5403fed5268b5f4809e7a25fe5d26a0908e3e06bb3b7a9b.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
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Runs ping.exe 1 TTPs 1 IoCs
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Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
0d0acd198d6b269cc5403fed5268b5f4809e7a25fe5d26a0908e3e06bb3b7a9b.exedescription pid process Token: SeIncBasePriorityPrivilege 1612 0d0acd198d6b269cc5403fed5268b5f4809e7a25fe5d26a0908e3e06bb3b7a9b.exe -
Suspicious use of WriteProcessMemory 12 IoCs
Processes:
0d0acd198d6b269cc5403fed5268b5f4809e7a25fe5d26a0908e3e06bb3b7a9b.execmd.exedescription pid process target process PID 1612 wrote to memory of 820 1612 0d0acd198d6b269cc5403fed5268b5f4809e7a25fe5d26a0908e3e06bb3b7a9b.exe MediaCenter.exe PID 1612 wrote to memory of 820 1612 0d0acd198d6b269cc5403fed5268b5f4809e7a25fe5d26a0908e3e06bb3b7a9b.exe MediaCenter.exe PID 1612 wrote to memory of 820 1612 0d0acd198d6b269cc5403fed5268b5f4809e7a25fe5d26a0908e3e06bb3b7a9b.exe MediaCenter.exe PID 1612 wrote to memory of 820 1612 0d0acd198d6b269cc5403fed5268b5f4809e7a25fe5d26a0908e3e06bb3b7a9b.exe MediaCenter.exe PID 1612 wrote to memory of 1096 1612 0d0acd198d6b269cc5403fed5268b5f4809e7a25fe5d26a0908e3e06bb3b7a9b.exe cmd.exe PID 1612 wrote to memory of 1096 1612 0d0acd198d6b269cc5403fed5268b5f4809e7a25fe5d26a0908e3e06bb3b7a9b.exe cmd.exe PID 1612 wrote to memory of 1096 1612 0d0acd198d6b269cc5403fed5268b5f4809e7a25fe5d26a0908e3e06bb3b7a9b.exe cmd.exe PID 1612 wrote to memory of 1096 1612 0d0acd198d6b269cc5403fed5268b5f4809e7a25fe5d26a0908e3e06bb3b7a9b.exe cmd.exe PID 1096 wrote to memory of 952 1096 cmd.exe PING.EXE PID 1096 wrote to memory of 952 1096 cmd.exe PING.EXE PID 1096 wrote to memory of 952 1096 cmd.exe PING.EXE PID 1096 wrote to memory of 952 1096 cmd.exe PING.EXE
Processes
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C:\Users\Admin\AppData\Local\Temp\0d0acd198d6b269cc5403fed5268b5f4809e7a25fe5d26a0908e3e06bb3b7a9b.exe"C:\Users\Admin\AppData\Local\Temp\0d0acd198d6b269cc5403fed5268b5f4809e7a25fe5d26a0908e3e06bb3b7a9b.exe"1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1612 -
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exeC:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe2⤵
- Executes dropped EXE
PID:820 -
C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\0d0acd198d6b269cc5403fed5268b5f4809e7a25fe5d26a0908e3e06bb3b7a9b.exe"2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:1096 -
C:\Windows\SysWOW64\PING.EXEping 127.0.0.13⤵
- Runs ping.exe
PID:952
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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MD5
8308a888ab6971b7d1f07bb937af87d2
SHA154034acf0508a37b58dee923d6076ff713889f94
SHA2567fb31a85d2f985f3290a70b65105e1f2e0960a428d0437896824e4b2260ec13e
SHA512c9cf64bcc9f6f2d8a2271d9f880d45621c917f36da44dac74206e8a9ceef7a124eec040db39adba37ae4f6cf574a2215481bcfc3330eb54634dbe1ad5a4f5249
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MD5
8308a888ab6971b7d1f07bb937af87d2
SHA154034acf0508a37b58dee923d6076ff713889f94
SHA2567fb31a85d2f985f3290a70b65105e1f2e0960a428d0437896824e4b2260ec13e
SHA512c9cf64bcc9f6f2d8a2271d9f880d45621c917f36da44dac74206e8a9ceef7a124eec040db39adba37ae4f6cf574a2215481bcfc3330eb54634dbe1ad5a4f5249
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MD5
8308a888ab6971b7d1f07bb937af87d2
SHA154034acf0508a37b58dee923d6076ff713889f94
SHA2567fb31a85d2f985f3290a70b65105e1f2e0960a428d0437896824e4b2260ec13e
SHA512c9cf64bcc9f6f2d8a2271d9f880d45621c917f36da44dac74206e8a9ceef7a124eec040db39adba37ae4f6cf574a2215481bcfc3330eb54634dbe1ad5a4f5249