a7483f7ca8a1b7d347708d2818d36228bb40ba564669838eeade5a7fb81a57de

Analysis

max time kernel
150s
max time network
143s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
19/07/2026, 11:21

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General

Target
2026-07-19_daf491e5ba6aea90d9e711b9cb8cbc47_cobalt-strike_icedid_luca-stealer_njrat_quarian_stealc_vidar.exe
Size 4.0MB
Sample260719-nf8a6acw3x
SHA256 a7483f7ca8a1b7d347708d2818d36228bb40ba564669838eeade5a7fb81a57de
MD5 daf491e5ba6aea90d9e711b9cb8cbc47
SHA1 c3e587196dd0544c558268a7b28cc6e9989e128e
SHA512 531784c9f9bed5844428c1690e4377d2a191ec61bb5f38837d4e8b7c98bcbf072063a3097fc8691f9f57e36460f08da33c402785b773ce1ea2a4ce5cc6a13782
SSDEEP 49152:lKFrSEIPHsQoUJIg0x44N9mx2uST+YrNByAJg7EMquypRySSUTrH0aE6Cyl4LXRK:lMQosIg0x40VuS7V/GRO7Qup
TLSH
T1A816AF4BA6A601ECC1A79578C62A5623E739780D03D08FF726E481A51F17ED46F7FB02
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

defense_evasion execution persistence

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
1116	Windows µÇÂ¼Ó¦ÓÃ³ÌÐò.exe

Adds Run key to start application 2 TTPs 1 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\B7F5063AE7809D7F = "C:\\ProgramData\\CWindowsSystem32\\Windows µÇÂ¼Ó¦ÓÃ³ÌÐò.exe"	Windows µÇÂ¼Ó¦ÓÃ³ÌÐò.exe

Executes a command shell one-liner 1 TTPs 1 IoCs

Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.

execution

Windows Command Shell

T1059.003

pid	Process
4680	cmd.exe

Delays execution with timeout.exe 1 IoCs

defense_evasion

pid	Process
4760	timeout.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

description	pid	Process
Token: SeDebugPrivilege	1116	Windows µÇÂ¼Ó¦ÓÃ³ÌÐò.exe
Token: SeIncreaseQuotaPrivilege	1116	Windows µÇÂ¼Ó¦ÓÃ³ÌÐò.exe
Token: SeAssignPrimaryTokenPrivilege	1116	Windows µÇÂ¼Ó¦ÓÃ³ÌÐò.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 5780 wrote to memory of 4680	5780	2026-07-19_daf491e5ba6aea90d9e711b9cb8cbc47_cobalt-strike_icedid_luca-stealer_njrat_quarian_stealc_vidar.exe	89
PID 4680 wrote to memory of 4760	4680	cmd.exe	91

Uses Task Scheduler COM API 1 TTPs
The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.
persistence

Query Registry
T1012

C:\Users\Admin\AppData\Local\Temp\2026-07-19_daf491e5ba6aea90d9e711b9cb8cbc47_cobalt-strike_icedid_luca-stealer_njrat_quarian_stealc_vidar.exe
"C:\Users\Admin\AppData\Local\Temp\2026-07-19_daf491e5ba6aea90d9e711b9cb8cbc47_cobalt-strike_icedid_luca-stealer_njrat_quarian_stealc_vidar.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:5780
- C:\Windows\SYSTEM32\cmd.exe
  cmd.exe /C timeout /t 3 /nobreak > Nul & Del /f /q "C:\Users\Admin\AppData\Local\Temp\2026-07-19_daf491e5ba6aea90d9e711b9cb8cbc47_cobalt-strike_icedid_luca-stealer_njrat_quarian_stealc_vidar.exe"
  2⤵
  - Executes a command shell one-liner
  - Suspicious use of WriteProcessMemory
  PID:4680
- - C:\Windows\system32\timeout.exe
    timeout /t 3 /nobreak
    3⤵
    - Delays execution with timeout.exe
    PID:4760

C:\ProgramData\CWindowsSystem32\Windows µÇÂ¼Ó¦ÓÃ³ÌÐò.exe
"C:\ProgramData\CWindowsSystem32\Windows µÇÂ¼Ó¦ÓÃ³ÌÐò.exe"
1⤵
- Executes dropped EXE
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
PID:1116

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

Windows Command Shell

T1059.003

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

Discovery

Query Registry

T1012

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

Windows µÇÂ¼Ó¦ÓÃ³ÌÐò.exe

Path C:\ProgramData\CWindowsSystem32\Windows µÇÂ¼Ó¦ÓÃ³ÌÐò.exe
Size 4.0MB
SHA256 a7483f7ca8a1b7d347708d2818d36228bb40ba564669838eeade5a7fb81a57de
MD5 daf491e5ba6aea90d9e711b9cb8cbc47
SHA1 c3e587196dd0544c558268a7b28cc6e9989e128e
SHA512 531784c9f9bed5844428c1690e4377d2a191ec61bb5f38837d4e8b7c98bcbf072063a3097fc8691f9f57e36460f08da33c402785b773ce1ea2a4ce5cc6a13782
SSDEEP 49152:lKFrSEIPHsQoUJIg0x44N9mx2uST+YrNByAJg7EMquypRySSUTrH0aE6Cyl4LXRK:lMQosIg0x40VuS7V/GRO7Qup
TLSH
T1A816AF4BA6A601ECC1A79578C62A5623E739780D03D08FF726E481A51F17ED46F7FB02
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

memory/1116-1-0x00007FF7D4E50000-0x00007FF7D534D000-memory.dmp

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Analysis

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General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v16

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Downloads