9db49ad0f41298d6ac489ae1c8de265297143af5cfcff2ea83474ef41db01490

Analysis

max time kernel
123s
max time network
120s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
08-09-2024 23:46

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General

Target

2024-09-08_a3963fc2c4a596607e3ff61fbfa30f32_mafia_nionspy.exe
Size

280KB
MD5

a3963fc2c4a596607e3ff61fbfa30f32
SHA1

c589934d238bf8001a997df951778ff750675df2
SHA256

9db49ad0f41298d6ac489ae1c8de265297143af5cfcff2ea83474ef41db01490
SHA512

d0fa3719cbaf1ca73d67e7ab6401287f55e123032d35880bd67fb9e65b763b1ac5ce4486a85c86e55fede415deaa839d38a58fa746acd7fb14e46254ef37a509
SSDEEP

6144:PQ+Tyfx4NF67Sbq2nW82X45gc3BaLZVS0mOoC8zbzDie:PQMyfmNFHfnWfhLZVHmOog

Score

7^/10

discovery

Malware Config

Signatures

Executes dropped EXE 2 IoCs

pid	Process
2056	wlogon32.exe
2912	wlogon32.exe

Loads dropped DLL 4 IoCs

pid	Process
2332	2024-09-08_a3963fc2c4a596607e3ff61fbfa30f32_mafia_nionspy.exe
2332	2024-09-08_a3963fc2c4a596607e3ff61fbfa30f32_mafia_nionspy.exe
2332	2024-09-08_a3963fc2c4a596607e3ff61fbfa30f32_mafia_nionspy.exe
2056	wlogon32.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 2 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	2024-09-08_a3963fc2c4a596607e3ff61fbfa30f32_mafia_nionspy.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	wlogon32.exe

Modifies registry class 28 IoCs

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000_CLASSES\haldriver\DefaultIcon\ = "%1"	2024-09-08_a3963fc2c4a596607e3ff61fbfa30f32_mafia_nionspy.exe
Key created	\REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000_CLASSES\haldriver\shell	2024-09-08_a3963fc2c4a596607e3ff61fbfa30f32_mafia_nionspy.exe
Key created	\REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000_CLASSES\haldriver\shell\open	2024-09-08_a3963fc2c4a596607e3ff61fbfa30f32_mafia_nionspy.exe
Key created	\REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000_CLASSES\haldriver\shell\runas	2024-09-08_a3963fc2c4a596607e3ff61fbfa30f32_mafia_nionspy.exe
Key created	\REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000_CLASSES\.exe\DefaultIcon	2024-09-08_a3963fc2c4a596607e3ff61fbfa30f32_mafia_nionspy.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000_CLASSES\.exe\shell\open\command\IsolatedCommand = "\"%1\" %*"	2024-09-08_a3963fc2c4a596607e3ff61fbfa30f32_mafia_nionspy.exe
Key created	\REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000_CLASSES\haldriver	2024-09-08_a3963fc2c4a596607e3ff61fbfa30f32_mafia_nionspy.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000_CLASSES\haldriver\ = "Application"	2024-09-08_a3963fc2c4a596607e3ff61fbfa30f32_mafia_nionspy.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000_CLASSES\haldriver\Content-Type = "application/x-msdownload"	2024-09-08_a3963fc2c4a596607e3ff61fbfa30f32_mafia_nionspy.exe
Key created	\REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000_CLASSES\haldriver\shell\open\command	2024-09-08_a3963fc2c4a596607e3ff61fbfa30f32_mafia_nionspy.exe
Key created	\REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000_CLASSES\haldriver\shell\runas\command	2024-09-08_a3963fc2c4a596607e3ff61fbfa30f32_mafia_nionspy.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000_CLASSES\.exe\DefaultIcon\ = "%1"	2024-09-08_a3963fc2c4a596607e3ff61fbfa30f32_mafia_nionspy.exe
Key created	\REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000_CLASSES\.exe\shell\open\command	2024-09-08_a3963fc2c4a596607e3ff61fbfa30f32_mafia_nionspy.exe
Key created	\REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000_CLASSES\.exe\shell\open	2024-09-08_a3963fc2c4a596607e3ff61fbfa30f32_mafia_nionspy.exe
Key created	\REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000_CLASSES\.exe\shell\runas\command	2024-09-08_a3963fc2c4a596607e3ff61fbfa30f32_mafia_nionspy.exe
Key created	\REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000_CLASSES\haldriver\DefaultIcon	2024-09-08_a3963fc2c4a596607e3ff61fbfa30f32_mafia_nionspy.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000_CLASSES\haldriver\shell\open\command\IsolatedCommand = "\"%1\" %*"	2024-09-08_a3963fc2c4a596607e3ff61fbfa30f32_mafia_nionspy.exe
Key created	\REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000_CLASSES\.exe\shell	2024-09-08_a3963fc2c4a596607e3ff61fbfa30f32_mafia_nionspy.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000_CLASSES\haldriver\shell\runas\command\ = "\"%1\" %*"	2024-09-08_a3963fc2c4a596607e3ff61fbfa30f32_mafia_nionspy.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000_CLASSES\.exe\shell\runas\command\ = "\"%1\" %*"	2024-09-08_a3963fc2c4a596607e3ff61fbfa30f32_mafia_nionspy.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000_CLASSES\haldriver\shell\open\command\ = "\"C:\\Users\\Admin\\AppData\\Roaming\\Microsoft\\Posix\\wlogon32.exe\" /START \"%1\" %*"	2024-09-08_a3963fc2c4a596607e3ff61fbfa30f32_mafia_nionspy.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000_CLASSES\haldriver\shell\runas\command\IsolatedCommand = "\"%1\" %*"	2024-09-08_a3963fc2c4a596607e3ff61fbfa30f32_mafia_nionspy.exe
Key created	\REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000_CLASSES\.exe	2024-09-08_a3963fc2c4a596607e3ff61fbfa30f32_mafia_nionspy.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000_CLASSES\.exe\ = "haldriver"	2024-09-08_a3963fc2c4a596607e3ff61fbfa30f32_mafia_nionspy.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000_CLASSES\.exe\Content-Type = "application/x-msdownload"	2024-09-08_a3963fc2c4a596607e3ff61fbfa30f32_mafia_nionspy.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000_CLASSES\.exe\shell\open\command\ = "\"C:\\Users\\Admin\\AppData\\Roaming\\Microsoft\\Posix\\wlogon32.exe\" /START \"%1\" %*"	2024-09-08_a3963fc2c4a596607e3ff61fbfa30f32_mafia_nionspy.exe
Key created	\REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000_CLASSES\.exe\shell\runas	2024-09-08_a3963fc2c4a596607e3ff61fbfa30f32_mafia_nionspy.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000_CLASSES\.exe\shell\runas\command\IsolatedCommand = "\"%1\" %*"	2024-09-08_a3963fc2c4a596607e3ff61fbfa30f32_mafia_nionspy.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeIncBasePriorityPrivilege	2056	wlogon32.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 2332 wrote to memory of 2056	2332	2024-09-08_a3963fc2c4a596607e3ff61fbfa30f32_mafia_nionspy.exe	31
PID 2332 wrote to memory of 2056	2332	2024-09-08_a3963fc2c4a596607e3ff61fbfa30f32_mafia_nionspy.exe	31
PID 2332 wrote to memory of 2056	2332	2024-09-08_a3963fc2c4a596607e3ff61fbfa30f32_mafia_nionspy.exe	31
PID 2332 wrote to memory of 2056	2332	2024-09-08_a3963fc2c4a596607e3ff61fbfa30f32_mafia_nionspy.exe	31
PID 2056 wrote to memory of 2912	2056	wlogon32.exe	32
PID 2056 wrote to memory of 2912	2056	wlogon32.exe	32
PID 2056 wrote to memory of 2912	2056	wlogon32.exe	32
PID 2056 wrote to memory of 2912	2056	wlogon32.exe	32

C:\Users\Admin\AppData\Local\Temp\2024-09-08_a3963fc2c4a596607e3ff61fbfa30f32_mafia_nionspy.exe
"C:\Users\Admin\AppData\Local\Temp\2024-09-08_a3963fc2c4a596607e3ff61fbfa30f32_mafia_nionspy.exe"
1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:2332
- C:\Users\Admin\AppData\Roaming\Microsoft\Posix\wlogon32.exe
  "C:\Users\Admin\AppData\Roaming\Microsoft\Posix\wlogon32.exe" /START "C:\Users\Admin\AppData\Roaming\Microsoft\Posix\wlogon32.exe"
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  - System Location Discovery: System Language Discovery
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:2056
- - C:\Users\Admin\AppData\Roaming\Microsoft\Posix\wlogon32.exe
    "C:\Users\Admin\AppData\Roaming\Microsoft\Posix\wlogon32.exe"
    3⤵
    - Executes dropped EXE
    PID:2912

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

\Users\Admin\AppData\Roaming\Microsoft\Posix\wlogon32.exe

Filesize
280KB

MD5
3631f4c36131653635e30b2a0db35e6c

SHA1
4c176d04460d572982d1ad3d2bfc1673ab1033d2

SHA256
9c7e1cffadae6000cdb2d7ba8d0a878b19c4b0212e74b258e27e2cd83a9bc64c

SHA512
a0311bb0d5d3b7bfbfd707c6def441b9aa2e2a3d8ee2773e50f6e3ce97de8b2ee2cc21277cbe18ca03b646fb7f84002fd46e3522ce149ba6802e8ea62d4dc3ac

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