74913d370a3ae1a81323607ca957fef0a10ee1251d8df2a56dfd33aa2390106c

Analysis

max time kernel
122s
max time network
121s
platform
windows7_x64
resource
win7-20230712-en
resource tags

arch:x64arch:x86image:win7-20230712-enlocale:en-usos:windows7-x64system
submitted
23-08-2023 16:41

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General

Target

78d5ba9e6267c0ea1bf437728073246a_mafia_nionspy_JC.exe
Size

280KB
MD5

78d5ba9e6267c0ea1bf437728073246a
SHA1

2839e104f6609e85cab9594d814aeaec39e79f9b
SHA256

74913d370a3ae1a81323607ca957fef0a10ee1251d8df2a56dfd33aa2390106c
SHA512

0d8d337dde272d7778a32ad22b089e489fc30c4e96a246da90d0d7d5fb1c6315755666c010788a365d275761d6d9063cca71568a4de21e5940f11e2b2c54f047
SSDEEP

6144:7Tz+WrPFZvTXb4RyW42vFlOloh2E+7pYUozDK:7TBPFV0RyWl3h2E+7pl

Score

7^/10

Malware Config

Signatures

Executes dropped EXE 2 IoCs

pid	Process
2404	SearchIndexerDB.exe
1156	SearchIndexerDB.exe

Loads dropped DLL 4 IoCs

pid	Process
2624	78d5ba9e6267c0ea1bf437728073246a_mafia_nionspy_JC.exe
2624	78d5ba9e6267c0ea1bf437728073246a_mafia_nionspy_JC.exe
2624	78d5ba9e6267c0ea1bf437728073246a_mafia_nionspy_JC.exe
2404	SearchIndexerDB.exe

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

System Information Discovery
T1082

Modifies registry class 28 IoCs

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-4159544280-4273523227-683900707-1000_CLASSES\.exe\shell\open\command\ = "\"C:\\Users\\Admin\\AppData\\Roaming\\Microsoft\\SysWOW_x86_64\\SearchIndexerDB.exe\" /START \"%1\" %*"	78d5ba9e6267c0ea1bf437728073246a_mafia_nionspy_JC.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4159544280-4273523227-683900707-1000_CLASSES\.exe\shell\runas\command\IsolatedCommand = "\"%1\" %*"	78d5ba9e6267c0ea1bf437728073246a_mafia_nionspy_JC.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4159544280-4273523227-683900707-1000_CLASSES\cmos\ = "Application"	78d5ba9e6267c0ea1bf437728073246a_mafia_nionspy_JC.exe
Key created	\REGISTRY\USER\S-1-5-21-4159544280-4273523227-683900707-1000_CLASSES\cmos\DefaultIcon	78d5ba9e6267c0ea1bf437728073246a_mafia_nionspy_JC.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4159544280-4273523227-683900707-1000_CLASSES\cmos\DefaultIcon\ = "%1"	78d5ba9e6267c0ea1bf437728073246a_mafia_nionspy_JC.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4159544280-4273523227-683900707-1000_CLASSES\cmos\shell\runas\command\ = "\"%1\" %*"	78d5ba9e6267c0ea1bf437728073246a_mafia_nionspy_JC.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4159544280-4273523227-683900707-1000_CLASSES\.exe\DefaultIcon\ = "%1"	78d5ba9e6267c0ea1bf437728073246a_mafia_nionspy_JC.exe
Key created	\REGISTRY\USER\S-1-5-21-4159544280-4273523227-683900707-1000_CLASSES\.exe\shell\runas\command	78d5ba9e6267c0ea1bf437728073246a_mafia_nionspy_JC.exe
Key created	\REGISTRY\USER\S-1-5-21-4159544280-4273523227-683900707-1000_CLASSES\cmos\shell\open\command	78d5ba9e6267c0ea1bf437728073246a_mafia_nionspy_JC.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4159544280-4273523227-683900707-1000_CLASSES\cmos\shell\open\command\IsolatedCommand = "\"%1\" %*"	78d5ba9e6267c0ea1bf437728073246a_mafia_nionspy_JC.exe
Key created	\REGISTRY\USER\S-1-5-21-4159544280-4273523227-683900707-1000_CLASSES\cmos\shell\runas\command	78d5ba9e6267c0ea1bf437728073246a_mafia_nionspy_JC.exe
Key created	\REGISTRY\USER\S-1-5-21-4159544280-4273523227-683900707-1000_CLASSES\cmos\shell\runas	78d5ba9e6267c0ea1bf437728073246a_mafia_nionspy_JC.exe
Key created	\REGISTRY\USER\S-1-5-21-4159544280-4273523227-683900707-1000_CLASSES\.exe\shell\open\command	78d5ba9e6267c0ea1bf437728073246a_mafia_nionspy_JC.exe
Key created	\REGISTRY\USER\S-1-5-21-4159544280-4273523227-683900707-1000_CLASSES\.exe\shell\runas	78d5ba9e6267c0ea1bf437728073246a_mafia_nionspy_JC.exe
Key created	\REGISTRY\USER\S-1-5-21-4159544280-4273523227-683900707-1000_CLASSES\cmos\shell\open	78d5ba9e6267c0ea1bf437728073246a_mafia_nionspy_JC.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4159544280-4273523227-683900707-1000_CLASSES\cmos\shell\runas\command\IsolatedCommand = "\"%1\" %*"	78d5ba9e6267c0ea1bf437728073246a_mafia_nionspy_JC.exe
Key created	\REGISTRY\USER\S-1-5-21-4159544280-4273523227-683900707-1000_CLASSES\.exe\DefaultIcon	78d5ba9e6267c0ea1bf437728073246a_mafia_nionspy_JC.exe
Key created	\REGISTRY\USER\S-1-5-21-4159544280-4273523227-683900707-1000_CLASSES\.exe\shell\open	78d5ba9e6267c0ea1bf437728073246a_mafia_nionspy_JC.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4159544280-4273523227-683900707-1000_CLASSES\.exe\shell\runas\command\ = "\"%1\" %*"	78d5ba9e6267c0ea1bf437728073246a_mafia_nionspy_JC.exe
Key created	\REGISTRY\USER\S-1-5-21-4159544280-4273523227-683900707-1000_CLASSES\cmos	78d5ba9e6267c0ea1bf437728073246a_mafia_nionspy_JC.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4159544280-4273523227-683900707-1000_CLASSES\cmos\Content-Type = "application/x-msdownload"	78d5ba9e6267c0ea1bf437728073246a_mafia_nionspy_JC.exe
Key created	\REGISTRY\USER\S-1-5-21-4159544280-4273523227-683900707-1000_CLASSES\.exe	78d5ba9e6267c0ea1bf437728073246a_mafia_nionspy_JC.exe
Key created	\REGISTRY\USER\S-1-5-21-4159544280-4273523227-683900707-1000_CLASSES\.exe\shell	78d5ba9e6267c0ea1bf437728073246a_mafia_nionspy_JC.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4159544280-4273523227-683900707-1000_CLASSES\.exe\shell\open\command\IsolatedCommand = "\"%1\" %*"	78d5ba9e6267c0ea1bf437728073246a_mafia_nionspy_JC.exe
Key created	\REGISTRY\USER\S-1-5-21-4159544280-4273523227-683900707-1000_CLASSES\cmos\shell	78d5ba9e6267c0ea1bf437728073246a_mafia_nionspy_JC.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4159544280-4273523227-683900707-1000_CLASSES\.exe\ = "cmos"	78d5ba9e6267c0ea1bf437728073246a_mafia_nionspy_JC.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4159544280-4273523227-683900707-1000_CLASSES\cmos\shell\open\command\ = "\"C:\\Users\\Admin\\AppData\\Roaming\\Microsoft\\SysWOW_x86_64\\SearchIndexerDB.exe\" /START \"%1\" %*"	78d5ba9e6267c0ea1bf437728073246a_mafia_nionspy_JC.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4159544280-4273523227-683900707-1000_CLASSES\.exe\Content-Type = "application/x-msdownload"	78d5ba9e6267c0ea1bf437728073246a_mafia_nionspy_JC.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeIncBasePriorityPrivilege	2404	SearchIndexerDB.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 2624 wrote to memory of 2404	2624	78d5ba9e6267c0ea1bf437728073246a_mafia_nionspy_JC.exe	28
PID 2624 wrote to memory of 2404	2624	78d5ba9e6267c0ea1bf437728073246a_mafia_nionspy_JC.exe	28
PID 2624 wrote to memory of 2404	2624	78d5ba9e6267c0ea1bf437728073246a_mafia_nionspy_JC.exe	28
PID 2624 wrote to memory of 2404	2624	78d5ba9e6267c0ea1bf437728073246a_mafia_nionspy_JC.exe	28
PID 2404 wrote to memory of 1156	2404	SearchIndexerDB.exe	29
PID 2404 wrote to memory of 1156	2404	SearchIndexerDB.exe	29
PID 2404 wrote to memory of 1156	2404	SearchIndexerDB.exe	29
PID 2404 wrote to memory of 1156	2404	SearchIndexerDB.exe	29

C:\Users\Admin\AppData\Local\Temp\78d5ba9e6267c0ea1bf437728073246a_mafia_nionspy_JC.exe
"C:\Users\Admin\AppData\Local\Temp\78d5ba9e6267c0ea1bf437728073246a_mafia_nionspy_JC.exe"
1⤵
- Loads dropped DLL
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:2624
- C:\Users\Admin\AppData\Roaming\Microsoft\SysWOW_x86_64\SearchIndexerDB.exe
  "C:\Users\Admin\AppData\Roaming\Microsoft\SysWOW_x86_64\SearchIndexerDB.exe" /START "C:\Users\Admin\AppData\Roaming\Microsoft\SysWOW_x86_64\SearchIndexerDB.exe"
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:2404
- - C:\Users\Admin\AppData\Roaming\Microsoft\SysWOW_x86_64\SearchIndexerDB.exe
    "C:\Users\Admin\AppData\Roaming\Microsoft\SysWOW_x86_64\SearchIndexerDB.exe"
    3⤵
    - Executes dropped EXE
    PID:1156

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Roaming\Microsoft\SysWOW_x86_64\SearchIndexerDB.exe

Filesize
280KB

MD5
67ee4e2c9606f0ab2cb9fafb46b443f2

SHA1
93eb2518d6c8dfee9abd7018ca0c980834eefde1

SHA256
b9649039a59e84f52ce89c327169d8bcdbecd8132ef75591cd803d6f91f8ace7

SHA512
bdb923a77a2ddd92c397e92adb0523df487bbbeea5bab0a0e98863f1b30760f4b71544d66dfb7ecdd5906d6f07b88eb42eae0069b57925d7045901cc27476af7

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\SysWOW_x86_64\SearchIndexerDB.exe

Filesize
280KB

MD5
67ee4e2c9606f0ab2cb9fafb46b443f2

SHA1
93eb2518d6c8dfee9abd7018ca0c980834eefde1

SHA256
b9649039a59e84f52ce89c327169d8bcdbecd8132ef75591cd803d6f91f8ace7

SHA512
bdb923a77a2ddd92c397e92adb0523df487bbbeea5bab0a0e98863f1b30760f4b71544d66dfb7ecdd5906d6f07b88eb42eae0069b57925d7045901cc27476af7

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\SysWOW_x86_64\SearchIndexerDB.exe

Filesize
280KB

MD5
67ee4e2c9606f0ab2cb9fafb46b443f2

SHA1
93eb2518d6c8dfee9abd7018ca0c980834eefde1

SHA256
b9649039a59e84f52ce89c327169d8bcdbecd8132ef75591cd803d6f91f8ace7

SHA512
bdb923a77a2ddd92c397e92adb0523df487bbbeea5bab0a0e98863f1b30760f4b71544d66dfb7ecdd5906d6f07b88eb42eae0069b57925d7045901cc27476af7

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\SysWOW_x86_64\SearchIndexerDB.exe

Filesize
280KB

MD5
67ee4e2c9606f0ab2cb9fafb46b443f2

SHA1
93eb2518d6c8dfee9abd7018ca0c980834eefde1

SHA256
b9649039a59e84f52ce89c327169d8bcdbecd8132ef75591cd803d6f91f8ace7

SHA512
bdb923a77a2ddd92c397e92adb0523df487bbbeea5bab0a0e98863f1b30760f4b71544d66dfb7ecdd5906d6f07b88eb42eae0069b57925d7045901cc27476af7

Download Submit
\Users\Admin\AppData\Roaming\Microsoft\SysWOW_x86_64\SearchIndexerDB.exe

Filesize
280KB

MD5
67ee4e2c9606f0ab2cb9fafb46b443f2

SHA1
93eb2518d6c8dfee9abd7018ca0c980834eefde1

SHA256
b9649039a59e84f52ce89c327169d8bcdbecd8132ef75591cd803d6f91f8ace7

SHA512
bdb923a77a2ddd92c397e92adb0523df487bbbeea5bab0a0e98863f1b30760f4b71544d66dfb7ecdd5906d6f07b88eb42eae0069b57925d7045901cc27476af7

Download Submit
\Users\Admin\AppData\Roaming\Microsoft\SysWOW_x86_64\SearchIndexerDB.exe

Filesize
280KB

MD5
67ee4e2c9606f0ab2cb9fafb46b443f2

SHA1
93eb2518d6c8dfee9abd7018ca0c980834eefde1

SHA256
b9649039a59e84f52ce89c327169d8bcdbecd8132ef75591cd803d6f91f8ace7

SHA512
bdb923a77a2ddd92c397e92adb0523df487bbbeea5bab0a0e98863f1b30760f4b71544d66dfb7ecdd5906d6f07b88eb42eae0069b57925d7045901cc27476af7

Download Submit
\Users\Admin\AppData\Roaming\Microsoft\SysWOW_x86_64\SearchIndexerDB.exe

Filesize
280KB

MD5
67ee4e2c9606f0ab2cb9fafb46b443f2

SHA1
93eb2518d6c8dfee9abd7018ca0c980834eefde1

SHA256
b9649039a59e84f52ce89c327169d8bcdbecd8132ef75591cd803d6f91f8ace7

SHA512
bdb923a77a2ddd92c397e92adb0523df487bbbeea5bab0a0e98863f1b30760f4b71544d66dfb7ecdd5906d6f07b88eb42eae0069b57925d7045901cc27476af7

Download Submit
\Users\Admin\AppData\Roaming\Microsoft\SysWOW_x86_64\SearchIndexerDB.exe

Filesize
280KB

MD5
67ee4e2c9606f0ab2cb9fafb46b443f2

SHA1
93eb2518d6c8dfee9abd7018ca0c980834eefde1

SHA256
b9649039a59e84f52ce89c327169d8bcdbecd8132ef75591cd803d6f91f8ace7

SHA512
bdb923a77a2ddd92c397e92adb0523df487bbbeea5bab0a0e98863f1b30760f4b71544d66dfb7ecdd5906d6f07b88eb42eae0069b57925d7045901cc27476af7

Download Submit