ad864cc71479542a1d634c036620ac8efa13e48f0f69d79e0acb325e5e8fd442

Analysis

max time kernel
121s
max time network
120s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
24/06/2024, 03:58

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General

Target

2024-06-24_53939266a0cb46d6a7f417fa6341b9f0_mafia_nionspy.exe
Size

280KB
MD5

53939266a0cb46d6a7f417fa6341b9f0
SHA1

44c801b1fe89aa717255940cfc4f52b49767609c
SHA256

ad864cc71479542a1d634c036620ac8efa13e48f0f69d79e0acb325e5e8fd442
SHA512

d840275835b53734a0340352d84bd15f49da1a796e6cdde435e6cd612fc142664338c6f37fecca04e3b433b3173bb71e04f101dd77d96a48795acaf02d862386
SSDEEP

6144:sTz+WrPFZvTXb4RyW42vFlOloh2E+7pYUozDK:sTBPFV0RyWl3h2E+7pl

Score

7^/10

Malware Config

Signatures

Executes dropped EXE 2 IoCs

pid	Process
3024	wlogon32.exe
2652	wlogon32.exe

Loads dropped DLL 4 IoCs

pid	Process
2872	2024-06-24_53939266a0cb46d6a7f417fa6341b9f0_mafia_nionspy.exe
2872	2024-06-24_53939266a0cb46d6a7f417fa6341b9f0_mafia_nionspy.exe
2872	2024-06-24_53939266a0cb46d6a7f417fa6341b9f0_mafia_nionspy.exe
3024	wlogon32.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
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000_CLASSES\haldriver\shell\runas\command	2024-06-24_53939266a0cb46d6a7f417fa6341b9f0_mafia_nionspy.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000_CLASSES\.exe\DefaultIcon\ = "%1"	2024-06-24_53939266a0cb46d6a7f417fa6341b9f0_mafia_nionspy.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000_CLASSES\haldriver	2024-06-24_53939266a0cb46d6a7f417fa6341b9f0_mafia_nionspy.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000_CLASSES\haldriver\DefaultIcon\ = "%1"	2024-06-24_53939266a0cb46d6a7f417fa6341b9f0_mafia_nionspy.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000_CLASSES\haldriver\shell	2024-06-24_53939266a0cb46d6a7f417fa6341b9f0_mafia_nionspy.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000_CLASSES\haldriver\shell\open\command\ = "\"C:\\Users\\Admin\\AppData\\Roaming\\Microsoft\\SysWOW_x86_64\\wlogon32.exe\" /START \"%1\" %*"	2024-06-24_53939266a0cb46d6a7f417fa6341b9f0_mafia_nionspy.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000_CLASSES\haldriver\shell\open\command\IsolatedCommand = "\"%1\" %*"	2024-06-24_53939266a0cb46d6a7f417fa6341b9f0_mafia_nionspy.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000_CLASSES\haldriver\shell\runas	2024-06-24_53939266a0cb46d6a7f417fa6341b9f0_mafia_nionspy.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000_CLASSES\.exe\ = "haldriver"	2024-06-24_53939266a0cb46d6a7f417fa6341b9f0_mafia_nionspy.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000_CLASSES\.exe\shell\runas\command\ = "\"%1\" %*"	2024-06-24_53939266a0cb46d6a7f417fa6341b9f0_mafia_nionspy.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000_CLASSES\haldriver\DefaultIcon	2024-06-24_53939266a0cb46d6a7f417fa6341b9f0_mafia_nionspy.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000_CLASSES\.exe\shell\open\command\IsolatedCommand = "\"%1\" %*"	2024-06-24_53939266a0cb46d6a7f417fa6341b9f0_mafia_nionspy.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000_CLASSES\.exe\Content-Type = "application/x-msdownload"	2024-06-24_53939266a0cb46d6a7f417fa6341b9f0_mafia_nionspy.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000_CLASSES\.exe\DefaultIcon	2024-06-24_53939266a0cb46d6a7f417fa6341b9f0_mafia_nionspy.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000_CLASSES\.exe\shell\runas\command\IsolatedCommand = "\"%1\" %*"	2024-06-24_53939266a0cb46d6a7f417fa6341b9f0_mafia_nionspy.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000_CLASSES\haldriver\shell\runas\command\ = "\"%1\" %*"	2024-06-24_53939266a0cb46d6a7f417fa6341b9f0_mafia_nionspy.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000_CLASSES\.exe\shell	2024-06-24_53939266a0cb46d6a7f417fa6341b9f0_mafia_nionspy.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000_CLASSES\haldriver\shell\runas\command\IsolatedCommand = "\"%1\" %*"	2024-06-24_53939266a0cb46d6a7f417fa6341b9f0_mafia_nionspy.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000_CLASSES\.exe\shell\open\command\ = "\"C:\\Users\\Admin\\AppData\\Roaming\\Microsoft\\SysWOW_x86_64\\wlogon32.exe\" /START \"%1\" %*"	2024-06-24_53939266a0cb46d6a7f417fa6341b9f0_mafia_nionspy.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000_CLASSES\.exe\shell\runas	2024-06-24_53939266a0cb46d6a7f417fa6341b9f0_mafia_nionspy.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000_CLASSES\haldriver\ = "Application"	2024-06-24_53939266a0cb46d6a7f417fa6341b9f0_mafia_nionspy.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000_CLASSES\haldriver\Content-Type = "application/x-msdownload"	2024-06-24_53939266a0cb46d6a7f417fa6341b9f0_mafia_nionspy.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000_CLASSES\.exe	2024-06-24_53939266a0cb46d6a7f417fa6341b9f0_mafia_nionspy.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000_CLASSES\.exe\shell\open\command	2024-06-24_53939266a0cb46d6a7f417fa6341b9f0_mafia_nionspy.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000_CLASSES\haldriver\shell\open\command	2024-06-24_53939266a0cb46d6a7f417fa6341b9f0_mafia_nionspy.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000_CLASSES\haldriver\shell\open	2024-06-24_53939266a0cb46d6a7f417fa6341b9f0_mafia_nionspy.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000_CLASSES\.exe\shell\open	2024-06-24_53939266a0cb46d6a7f417fa6341b9f0_mafia_nionspy.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000_CLASSES\.exe\shell\runas\command	2024-06-24_53939266a0cb46d6a7f417fa6341b9f0_mafia_nionspy.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeIncBasePriorityPrivilege	3024	wlogon32.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 2872 wrote to memory of 3024	2872	2024-06-24_53939266a0cb46d6a7f417fa6341b9f0_mafia_nionspy.exe	28
PID 2872 wrote to memory of 3024	2872	2024-06-24_53939266a0cb46d6a7f417fa6341b9f0_mafia_nionspy.exe	28
PID 2872 wrote to memory of 3024	2872	2024-06-24_53939266a0cb46d6a7f417fa6341b9f0_mafia_nionspy.exe	28
PID 2872 wrote to memory of 3024	2872	2024-06-24_53939266a0cb46d6a7f417fa6341b9f0_mafia_nionspy.exe	28
PID 3024 wrote to memory of 2652	3024	wlogon32.exe	29
PID 3024 wrote to memory of 2652	3024	wlogon32.exe	29
PID 3024 wrote to memory of 2652	3024	wlogon32.exe	29
PID 3024 wrote to memory of 2652	3024	wlogon32.exe	29

C:\Users\Admin\AppData\Local\Temp\2024-06-24_53939266a0cb46d6a7f417fa6341b9f0_mafia_nionspy.exe
"C:\Users\Admin\AppData\Local\Temp\2024-06-24_53939266a0cb46d6a7f417fa6341b9f0_mafia_nionspy.exe"
1⤵
- Loads dropped DLL
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:2872
- C:\Users\Admin\AppData\Roaming\Microsoft\SysWOW_x86_64\wlogon32.exe
  "C:\Users\Admin\AppData\Roaming\Microsoft\SysWOW_x86_64\wlogon32.exe" /START "C:\Users\Admin\AppData\Roaming\Microsoft\SysWOW_x86_64\wlogon32.exe"
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:3024
- - C:\Users\Admin\AppData\Roaming\Microsoft\SysWOW_x86_64\wlogon32.exe
    "C:\Users\Admin\AppData\Roaming\Microsoft\SysWOW_x86_64\wlogon32.exe"
    3⤵
    - Executes dropped EXE
    PID:2652

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

\Users\Admin\AppData\Roaming\Microsoft\SysWOW_x86_64\wlogon32.exe

Filesize
280KB

MD5
f145064d1b2589abf742b9133b15d07f

SHA1
05db6e3b5ec69afb0ab316035893970eac829d1b

SHA256
993a1a90de3fe3b2ca2e9d66e0b764befe7821805be417d7073723b05cf31a02

SHA512
bc6c2ba48bc30e090091bf4aadf9c120376d78b2f3d2110d3c3942ea39feb21fa51642e7d9a9c79e479aede985075ebab91b3d97dc39696f83b8325ca3e2ab1c

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