8cebde58faa1f414eeb4cfbfaab915d11de461e6c192a6f329c1d8df5b2f1b9e

General

Target
jaffacakes118_Alice.Madness.Returns.Crackfix.Nfofix-SKIDROW.exe
Size 10.4MB
Sample260910-cwhjwsef79
SHA256 8cebde58faa1f414eeb4cfbfaab915d11de461e6c192a6f329c1d8df5b2f1b9e
MD5 e9437f0c407705ef7f65b7004ec7d29e
SHA1 7adba86ceadeae7208feb89badec43f5d43200a0
SHA512 86cc9e61750d132d6d5f78d0ebf97a350df97eb1fd5dc3a1b9a013206efe9979c72eacf1e6a3db4e25f682c1d442542f1fc1b0ff5ddb7b9cc2ebd4510da9fc0b
SSDEEP 1536:PYFpEddxllL+RMeLgXWXPLJizHVv/7cORCchyQTTwIvT2c3AQ:PYFpixDL+RHgG/LAzl/QRcpTMDc3T
TLSH
T180B6D00DAAC91A26E8EE077CECDF5341C376D8029913DB4F4EFC48096A5B7B28615787
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

Malware Config

Signatures

Executes dropped EXE 3 IoCs

pid	Process
3512	tqap5ltjfrao.exe
5192	audiohd.exe
940	WUDHost.exe

Adds Run key to start application 2 TTPs 10 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-3797332335-34111092-3597280141-1000\Software\Microsoft\Windows\CurrentVersion\Run\Audio Device = "C:\\Users\\Admin\\AppData\\Roaming\\tqap5ltjfrao.exe"	jaffacakes118_Alice.Madness.Returns.Crackfix.Nfofix-SKIDROW.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\Graphic Driver = "C:\\Users\\Admin\\AppData\\Roaming\\tqap5ltjfrao.exe"	jaffacakes118_Alice.Madness.Returns.Crackfix.Nfofix-SKIDROW.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\Windows Audio Driver = "\"C:\\Windows\\system32\\audiohd.exe\""	tqap5ltjfrao.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3797332335-34111092-3597280141-1000\Software\Microsoft\Windows\CurrentVersion\Run\Audio Device = "C:\\Users\\Admin\\AppData\\Roaming\\tqap5ltjfrao.exe"	audiohd.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3797332335-34111092-3597280141-1000\Software\Microsoft\Windows\CurrentVersion\Run\Audio Device = "C:\\Users\\Admin\\AppData\\Roaming\\tqap5ltjfrao.exe"	tqap5ltjfrao.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\Graphic Driver = "C:\\Users\\Admin\\AppData\\Roaming\\tqap5ltjfrao.exe"	tqap5ltjfrao.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\Graphic Driver = "C:\\Users\\Admin\\AppData\\Roaming\\tqap5ltjfrao.exe"	audiohd.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3797332335-34111092-3597280141-1000\Software\Microsoft\Windows\CurrentVersion\Run\Audio Device = "C:\\Users\\Admin\\AppData\\Roaming\\tqap5ltjfrao.exe"	WUDHost.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\Graphic Driver = "C:\\Users\\Admin\\AppData\\Roaming\\tqap5ltjfrao.exe"	WUDHost.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\Windows Audio Driver = "\"C:\\Windows\\system32\\audiohd.exe\""	audiohd.exe

Drops file in System32 directory 2 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\audiohd.exe	tqap5ltjfrao.exe
File opened for modification	C:\Windows\SysWOW64\audiohd.exe	tqap5ltjfrao.exe

Drops file in Program Files directory 2 IoCs

description	ioc	Process
File created	C:\Program Files (x86)\Common Files\WUDHost.exe	tqap5ltjfrao.exe
File opened for modification	C:\Program Files (x86)\Common Files\WUDHost.exe	tqap5ltjfrao.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 4 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	jaffacakes118_Alice.Madness.Returns.Crackfix.Nfofix-SKIDROW.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	tqap5ltjfrao.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	audiohd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	WUDHost.exe

Checks processor information in registry 2 TTPs 8 IoCs

Processor information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\Description\System\CentralProcessor\0	WUDHost.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\Description\System\CentralProcessor\0	tqap5ltjfrao.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier	tqap5ltjfrao.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\Description\System\CentralProcessor\0	jaffacakes118_Alice.Madness.Returns.Crackfix.Nfofix-SKIDROW.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier	jaffacakes118_Alice.Madness.Returns.Crackfix.Nfofix-SKIDROW.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\Description\System\CentralProcessor\0	audiohd.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier	audiohd.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier	WUDHost.exe

Suspicious use of AdjustPrivilegeToken 6 IoCs

description	pid	Process
Token: SeDebugPrivilege	5976	jaffacakes118_Alice.Madness.Returns.Crackfix.Nfofix-SKIDROW.exe
Token: SeDebugPrivilege	3512	tqap5ltjfrao.exe
Token: SeDebugPrivilege	5192	audiohd.exe
Token: SeDebugPrivilege	940	WUDHost.exe
Token: 33	5192	audiohd.exe
Token: SeIncBasePriorityPrivilege	5192	audiohd.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 3512 wrote to memory of 5192	3512	tqap5ltjfrao.exe	93
PID 3512 wrote to memory of 940	3512	tqap5ltjfrao.exe	94

C:\Users\Admin\AppData\Local\Temp\jaffacakes118_Alice.Madness.Returns.Crackfix.Nfofix-SKIDROW.exe
"C:\Users\Admin\AppData\Local\Temp\jaffacakes118_Alice.Madness.Returns.Crackfix.Nfofix-SKIDROW.exe"
1⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Checks processor information in registry
- Suspicious use of AdjustPrivilegeToken
PID:5976

C:\Users\Admin\AppData\Roaming\tqap5ltjfrao.exe
C:\Users\Admin\AppData\Roaming\tqap5ltjfrao.exe
1⤵
- Executes dropped EXE
- Adds Run key to start application
- Drops file in System32 directory
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Checks processor information in registry
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3512
- C:\Windows\SysWOW64\audiohd.exe
  "C:\Windows\system32\audiohd.exe"
  2⤵
  - Executes dropped EXE
  - Adds Run key to start application
  - System Location Discovery: System Language Discovery
  - Checks processor information in registry
  - Suspicious use of AdjustPrivilegeToken
  PID:5192
- C:\Program Files (x86)\Common Files\WUDHost.exe
  "C:\Program Files (x86)\Common Files\WUDHost.exe"
  2⤵
  - Executes dropped EXE
  - Adds Run key to start application
  - System Location Discovery: System Language Discovery
  - Checks processor information in registry
  - Suspicious use of AdjustPrivilegeToken
  PID:940

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

1

T1547

Registry Run Keys / Startup Folder

1

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

1

T1547

Registry Run Keys / Startup Folder

1

T1547.001

Defense Evasion

Modify Registry

1

T1112

Credential Access

Discovery

Query Registry

1

T1012

System Information Discovery

2

T1082

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

tqap5ltjfrao.exe

Path C:\Users\Admin\AppData\Roaming\tqap5ltjfrao.exe
Size 10.4MB
SHA256 8cebde58faa1f414eeb4cfbfaab915d11de461e6c192a6f329c1d8df5b2f1b9e
MD5 e9437f0c407705ef7f65b7004ec7d29e
SHA1 7adba86ceadeae7208feb89badec43f5d43200a0
SHA512 86cc9e61750d132d6d5f78d0ebf97a350df97eb1fd5dc3a1b9a013206efe9979c72eacf1e6a3db4e25f682c1d442542f1fc1b0ff5ddb7b9cc2ebd4510da9fc0b
SSDEEP 1536:PYFpEddxllL+RMeLgXWXPLJizHVv/7cORCchyQTTwIvT2c3AQ:PYFpixDL+RHgG/LAzl/QRcpTMDc3T
TLSH
T180B6D00DAAC91A26E8EE077CECDF5341C376D8029913DB4F4EFC48096A5B7B28615787
MD5 SHA1 SHA512 SSDEEP TLSH

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memory/3512-3-0x0000000074E60000-0x0000000075481000-memory.dmp

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memory/3512-4-0x0000000074E60000-0x0000000075481000-memory.dmp

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memory/3512-9-0x0000000074E60000-0x0000000075481000-memory.dmp

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memory/5192-6-0x0000000074E60000-0x0000000075481000-memory.dmp

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memory/5192-7-0x0000000074E60000-0x0000000075481000-memory.dmp

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memory/5192-10-0x0000000074E60000-0x0000000075481000-memory.dmp

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memory/5976-1-0x0000000074E62000-0x0000000074E64000-memory.dmp

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memory/5976-0-0x0000000000D10000-0x0000000000D20000-memory.dmp

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Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v16

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