2ccc434c331d14c62f5c17d769689a20a84e12ed4c62a6915fbe5eeb7f36f49d

General

Target

2014_11informationen_finanzgruppe_000070002.000038622.771714407-0044.exe
Size

279KB
MD5

abd77fef06032bb87aef714807bb2412
SHA1

6d30182805ad1f067a59e393d056d2510877efcf
SHA256

4540c3df2c3e1d87dac8dfc1c23b69a2c4aafd286ab9368cf7a1f335287ebeea
SHA512

1f9fa4cf96a9133c8ab85696049da3bdb96733c6abd831865f3d7a15732709c86ab1e22db18550140a494a68b7eac9d52f2904bd33373420f9f7b283a79a3d89
SSDEEP

6144:OnosW1EBUJk5RUJIQ6CtCyuP5/M/2goLlUZCXF+z7V:Ommm6fEO1LxCR

Score

7^/10

persistence

Malware Config

Signatures

Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

2040 cmd.exe

pid	process
2040	cmd.exe

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

Explorer.EXE

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Windows\CurrentVersion\Run	Explorer.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Windows\CurrentVersion\Run\ypbkryye.exe = "\"C:\\Users\\Admin\\AppData\\Roaming\\Identities\\ypbkryye.exe\""	Explorer.EXE

Suspicious behavior: EnumeratesProcesses 12 IoCs

Processes:

2014_11informationen_finanzgruppe_000070002.000038622.771714407-0044.exeExplorer.EXE

pid	process
1780	2014_11informationen_finanzgruppe_000070002.000038622.771714407-0044.exe
1780	2014_11informationen_finanzgruppe_000070002.000038622.771714407-0044.exe
1196	Explorer.EXE
1196	Explorer.EXE
1196	Explorer.EXE
1196	Explorer.EXE
1196	Explorer.EXE
1196	Explorer.EXE
1196	Explorer.EXE
1196	Explorer.EXE
1196	Explorer.EXE
1196	Explorer.EXE

Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

2014_11informationen_finanzgruppe_000070002.000038622.771714407-0044.exeExplorer.EXE

description	pid	process
Token: SeDebugPrivilege	1780	2014_11informationen_finanzgruppe_000070002.000038622.771714407-0044.exe
Token: SeDebugPrivilege	1196	Explorer.EXE

Suspicious use of FindShellTrayWindow 2 IoCs

Processes:

Explorer.EXE

pid process

1196 Explorer.EXE
1196 Explorer.EXE
Suspicious use of SendNotifyMessage 2 IoCs

Processes:

Explorer.EXE

pid process

1196 Explorer.EXE
1196 Explorer.EXE

pid	process
1196	Explorer.EXE
1196	Explorer.EXE

pid	process
1196	Explorer.EXE
1196	Explorer.EXE

Suspicious use of WriteProcessMemory 10 IoCs

Processes:

2014_11informationen_finanzgruppe_000070002.000038622.771714407-0044.exeExplorer.EXE

description	pid	process	target process
PID 1780 wrote to memory of 2040	1780	2014_11informationen_finanzgruppe_000070002.000038622.771714407-0044.exe	cmd.exe
PID 1780 wrote to memory of 2040	1780	2014_11informationen_finanzgruppe_000070002.000038622.771714407-0044.exe	cmd.exe
PID 1780 wrote to memory of 2040	1780	2014_11informationen_finanzgruppe_000070002.000038622.771714407-0044.exe	cmd.exe
PID 1780 wrote to memory of 2040	1780	2014_11informationen_finanzgruppe_000070002.000038622.771714407-0044.exe	cmd.exe
PID 1780 wrote to memory of 1196	1780	2014_11informationen_finanzgruppe_000070002.000038622.771714407-0044.exe	Explorer.EXE
PID 1196 wrote to memory of 1120	1196	Explorer.EXE	taskhost.exe
PID 1196 wrote to memory of 1164	1196	Explorer.EXE	Dwm.exe
PID 1196 wrote to memory of 1780	1196	Explorer.EXE	2014_11informationen_finanzgruppe_000070002.000038622.771714407-0044.exe
PID 1196 wrote to memory of 2040	1196	Explorer.EXE	cmd.exe
PID 1196 wrote to memory of 1436	1196	Explorer.EXE	conhost.exe

C:\Users\Admin\AppData\Local\Temp\2014_11informationen_finanzgruppe_000070002.000038622.771714407-0044.exe
"C:\Users\Admin\AppData\Local\Temp\2014_11informationen_finanzgruppe_000070002.000038622.771714407-0044.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1780

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\system32\cmd.exe" /c "C:\Users\Admin\AppData\Roaming\MS7994~1.BAT"
2⤵
- Deletes itself
PID:2040

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:1196

C:\Windows\system32\Dwm.exe
"C:\Windows\system32\Dwm.exe"
1⤵
PID:1164

C:\Windows\system32\taskhost.exe
"taskhost.exe"
1⤵
PID:1120

C:\Windows\system32\conhost.exe
\??\C:\Windows\system32\conhost.exe "525894199-8784050752104368582354203914-2135414366-482009578-1575706309406367765"
1⤵
PID:1436

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

1

T1060

Privilege Escalation

Defense Evasion

Modify Registry

1

T1112

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

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Downloads

C:\Users\Admin\AppData\Roaming\ms7994488.bat
Filesize
201B

MD5
4eb16d94e78f5b51b9ae890d51771c33

SHA1
ef38462252e1ae9474af816c4ddff7d19e4a7117

SHA256
34598f4fd127864cce395fe46f45da1b176445b56c25596904227f5aee821e3b

SHA512
b31c9fa9e8755577698681356785f6e4a040ad8eb573d25da38c3f25dfc3d3b6b4b00db88e1c259189083589c212ca0c421a69982f1193c9c54210711b6e9b1d

Download Submit
memory/1120-68-0x0000000037BE0000-0x0000000037BF0000-memory.dmp

Filesize
64KB

Download
memory/1120-74-0x0000000001B40000-0x0000000001B57000-memory.dmp

Filesize
92KB

Download
memory/1164-69-0x0000000037BE0000-0x0000000037BF0000-memory.dmp

Filesize
64KB

Download
memory/1164-75-0x00000000001A0000-0x00000000001B7000-memory.dmp

Filesize
92KB

Download
memory/1196-56-0x0000000001DD0000-0x0000000001DE7000-memory.dmp

Filesize
92KB

Download
memory/1196-58-0x0000000037BE0000-0x0000000037BF0000-memory.dmp

Filesize
64KB

Download
memory/1196-73-0x0000000001DD0000-0x0000000001DE7000-memory.dmp

Filesize
92KB

Download
memory/1780-54-0x00000000762F1000-0x00000000762F3000-memory.dmp

Filesize
8KB

Download
memory/1780-67-0x0000000000DA0000-0x0000000000DED000-memory.dmp

Filesize
308KB

Download
memory/1780-65-0x0000000000130000-0x000000000013E000-memory.dmp

Filesize
56KB

Download
memory/1780-64-0x00000000001E0000-0x00000000001F4000-memory.dmp

Filesize
80KB

Download
memory/2040-55-0x0000000000000000-mapping.dmp

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads