182d45e9e93e1294f88e0c16d9c25955d1875ac7dbe5fa3aae2241eb40b4ef76

Analysis

max time kernel
140s
max time network
124s
platform
windows7_x64
resource
win7-20240508-en
resource tags

arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
submitted
30/06/2024, 20:43

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General

Target

182d45e9e93e1294f88e0c16d9c25955d1875ac7dbe5fa3aae2241eb40b4ef76_NeikiAnalytics.exe
Size

27KB
MD5

e5a764ae45907211a6314041754b6090
SHA1

3097fef64227e1117e7feb500dcf4b4dc271e26a
SHA256

182d45e9e93e1294f88e0c16d9c25955d1875ac7dbe5fa3aae2241eb40b4ef76
SHA512

df5369695b54bbb36c5ccc1af4386f0de8b055c3929878b298810b757da96353d9b4e8e477c165d79230441f00326921314c0223748202fb0f5bacbd6200bc75
SSDEEP

768:X9J/3FzjgfanEGx8V36unjv88tznuRU65Y4gpph1ePVCMm:N5VzcfA/6LrVpL74gfh16nm

Score

7^/10

persistence spyware stealer upx

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
2972	CTS.exe

Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001

UPX packed file 6 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral1/files/0x0036000000013108-7.dat	upx
behavioral1/memory/2972-11-0x0000000000AC0000-0x0000000000AD8000-memory.dmp	upx
behavioral1/files/0x000a000000012280-14.dat	upx
behavioral1/memory/1616-10-0x00000000000F0000-0x0000000000108000-memory.dmp	upx
behavioral1/memory/1616-0-0x00000000000F0000-0x0000000000108000-memory.dmp	upx
behavioral1/memory/2972-16-0x0000000000AC0000-0x0000000000AD8000-memory.dmp	upx

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\CTS = "C:\\Windows\\CTS.exe"	182d45e9e93e1294f88e0c16d9c25955d1875ac7dbe5fa3aae2241eb40b4ef76_NeikiAnalytics.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\CTS = "C:\\Windows\\CTS.exe"	CTS.exe

Drops file in Windows directory 2 IoCs

description	ioc	Process
File created	C:\Windows\CTS.exe	182d45e9e93e1294f88e0c16d9c25955d1875ac7dbe5fa3aae2241eb40b4ef76_NeikiAnalytics.exe
File created	C:\Windows\CTS.exe	CTS.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	1616	182d45e9e93e1294f88e0c16d9c25955d1875ac7dbe5fa3aae2241eb40b4ef76_NeikiAnalytics.exe
Token: SeDebugPrivilege	2972	CTS.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1616 wrote to memory of 2972	1616	182d45e9e93e1294f88e0c16d9c25955d1875ac7dbe5fa3aae2241eb40b4ef76_NeikiAnalytics.exe	28
PID 1616 wrote to memory of 2972	1616	182d45e9e93e1294f88e0c16d9c25955d1875ac7dbe5fa3aae2241eb40b4ef76_NeikiAnalytics.exe	28
PID 1616 wrote to memory of 2972	1616	182d45e9e93e1294f88e0c16d9c25955d1875ac7dbe5fa3aae2241eb40b4ef76_NeikiAnalytics.exe	28
PID 1616 wrote to memory of 2972	1616	182d45e9e93e1294f88e0c16d9c25955d1875ac7dbe5fa3aae2241eb40b4ef76_NeikiAnalytics.exe	28

C:\Users\Admin\AppData\Local\Temp\182d45e9e93e1294f88e0c16d9c25955d1875ac7dbe5fa3aae2241eb40b4ef76_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\182d45e9e93e1294f88e0c16d9c25955d1875ac7dbe5fa3aae2241eb40b4ef76_NeikiAnalytics.exe"
1⤵
- Adds Run key to start application
- Drops file in Windows directory
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1616
- C:\Windows\CTS.exe
  "C:\Windows\CTS.exe"
  2⤵
  - Executes dropped EXE
  - Adds Run key to start application
  - Drops file in Windows directory
  - Suspicious use of AdjustPrivilegeToken
  PID:2972

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Modify Registry

T1112

Credential Access

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Discovery

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\hyDWd973gOHmCG4.exe

Filesize
27KB

MD5
1029631863f171d4a2b864e9f3517318

SHA1
af1943ebb2b987d07976108e868fda3e3340e388

SHA256
a4cdb119d8656fb5724acb999f10b74a24115008b89771d25ce81d86b76b09cf

SHA512
ba903a21a51082a2465f458a8cd261d255fab71c10bcb6d66f46c9091527dbe2deca0acdf2f3979022f9a894331dd43020093c6ce424f321b6686b41f1b20d70

Download Submit
C:\Windows\CTS.exe

Filesize
27KB

MD5
a6749b968461644db5cc0ecceffb224a

SHA1
2795aa37b8586986a34437081351cdd791749a90

SHA256
720023737d7ff700818f55612ba069a609a5ddea646bb3509b615ee3523a4ca2

SHA512
2a276816290746ed914af9cf6427aef31ce9395b8e9937090e329a8f74fb84c62d15b196e13346caa086842b3f5f549b9eb20cbf422d18c9c1b63e6342ea90b4

Download Submit
memory/1616-10-0x00000000000F0000-0x0000000000108000-memory.dmp

Filesize
96KB

Download
memory/1616-0-0x00000000000F0000-0x0000000000108000-memory.dmp

Filesize
96KB

Download
memory/2972-11-0x0000000000AC0000-0x0000000000AD8000-memory.dmp

Filesize
96KB

Download
memory/2972-16-0x0000000000AC0000-0x0000000000AD8000-memory.dmp

Filesize
96KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads