cf2f6f74f370007d9762160487ab98f8c8a30dd66fa4bd7e3af54c0240d80711

Analysis

max time kernel
150s
max time network
140s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
09/07/2026, 21:34

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General

Target
2026-07-09_1eea8ae1f35a06c940ac68a99f874a32_cobalt-strike_icedid_luca-stealer_njrat_satacom_stealc_vidar.exe
Size 317KB
Sample260709-1e9ttaa121
SHA256 cf2f6f74f370007d9762160487ab98f8c8a30dd66fa4bd7e3af54c0240d80711
MD5 1eea8ae1f35a06c940ac68a99f874a32
SHA1 4e5a58e831eac11d45d52421b51d20c48a8ef5dc
SHA512 d84cccae572a4e4c77e7f25afb86d22395b8368ced4dfe469caedb69e3f822cec506bb3bc326004a2a17970df81b0ff6a46215c5e68970002b54469cece4e535
SSDEEP 6144:oQ8OyYvc36AVuc7DQd/5zlgBR4JDLyeRbSBrrV:oj16Qu15yBRCDWDrrV
TLSH
T104648D5AF3A814F9F977923CC8529507E772BC160760D78F27A0466A3F236A09D3E721
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

persistence

Malware Config

Signatures

Executes dropped EXE 4 IoCs

pid	Process
3716	apprt2c88.exe
4832	apprt2c88.exe
5956	svc2c88.exe
2536	svc2c88.exe

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\USER\S-1-5-21-3986082593-3624157295-3514260330-1000\Software\Microsoft\Windows\CurrentVersion\Run\AppSvc2c88 = "C:\\Users\\Admin\\AppData\\Local\\Programs\\2c88\\svc2c88.exe"	apprt2c88.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3986082593-3624157295-3514260330-1000\Software\Microsoft\Windows\CurrentVersion\Run\AppRt2c88 = "C:\\Users\\Admin\\AppData\\Local\\AppRt2c88\\apprt2c88.exe"	2026-07-09_1eea8ae1f35a06c940ac68a99f874a32_cobalt-strike_icedid_luca-stealer_njrat_satacom_stealc_vidar.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
4688	2026-07-09_1eea8ae1f35a06c940ac68a99f874a32_cobalt-strike_icedid_luca-stealer_njrat_satacom_stealc_vidar.exe
4688	2026-07-09_1eea8ae1f35a06c940ac68a99f874a32_cobalt-strike_icedid_luca-stealer_njrat_satacom_stealc_vidar.exe
3716	apprt2c88.exe
3716	apprt2c88.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 4688 wrote to memory of 3716	4688	2026-07-09_1eea8ae1f35a06c940ac68a99f874a32_cobalt-strike_icedid_luca-stealer_njrat_satacom_stealc_vidar.exe	86
PID 3716 wrote to memory of 5956	3716	apprt2c88.exe	89

C:\Users\Admin\AppData\Local\Temp\2026-07-09_1eea8ae1f35a06c940ac68a99f874a32_cobalt-strike_icedid_luca-stealer_njrat_satacom_stealc_vidar.exe
"C:\Users\Admin\AppData\Local\Temp\2026-07-09_1eea8ae1f35a06c940ac68a99f874a32_cobalt-strike_icedid_luca-stealer_njrat_satacom_stealc_vidar.exe"
1⤵
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:4688
- C:\Users\Admin\AppData\Local\AppRt2c88\apprt2c88.exe
  "C:\Users\Admin\AppData\Local\AppRt2c88\apprt2c88.exe"
  2⤵
  - Executes dropped EXE
  - Adds Run key to start application
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of WriteProcessMemory
  PID:3716
- - C:\Users\Admin\AppData\Local\Programs\2c88\svc2c88.exe
    "C:\Users\Admin\AppData\Local\Programs\2c88\svc2c88.exe"
    3⤵
    - Executes dropped EXE
    PID:5956

C:\Users\Admin\AppData\Local\AppRt2c88\apprt2c88.exe
C:\Users\Admin\AppData\Local\AppRt2c88\apprt2c88.exe
1⤵
- Executes dropped EXE
PID:4832

C:\Users\Admin\AppData\Local\Programs\2c88\svc2c88.exe
C:\Users\Admin\AppData\Local\Programs\2c88\svc2c88.exe
1⤵
- Executes dropped EXE
PID:2536

Network

MITRE ATT&CK Enterprise v16

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

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

apprt2c88.exe

Path C:\Users\Admin\AppData\Local\AppRt2c88\apprt2c88.exe
Size 317KB
SHA256 98ee8b8e40a77c3447026c290968cb1202f01eb41f30dada728a01292538d4ac
MD5 1e24f4d779853650726d837797093b0b
SHA1 010482a3afedae85f1a40b7135049ed66c2eec4e
SHA512 b852e9f1ccfecfb97e369ab5d6defcd46844b9c813777d2f3756327f10137be9972a811ac6b4cf9d7d12125e15a91492c5b1660040ef9ed87096cce8f42b767a
SSDEEP 6144:hQ8OyYvc36AVuc7DQd/5zlgBR4JDRyeBbSb8re:hj16Qu15yBRCDol8re
TLSH
T114648D5AF3A814F9E977923CC8529507F772BC160760D78F27A0466A3F236A09D3E721
MD5 SHA1 SHA512 SSDEEP TLSH

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svc2c88.exe

Path C:\Users\Admin\AppData\Local\Programs\2c88\svc2c88.exe
Size 317KB
SHA256 bc55982a4cdcc596b197885d513a12f89cd0d6483f8cad3c392f3cb9c5e2ab61
MD5 3d08dc712fd99b362f561a937d5234bc
SHA1 4b3166e8a934853757fa80723fcd6d8d2acdb9d1
SHA512 ce8bd729b4c6732b118b5a5b3e716b79c5397d064c098d57a4b67fe3b444dca6bc89d1e3c8ec2776af4fad3c5cf451c1ec2d97c229a0d13bdfb7f468a4d19547
SSDEEP 6144:OQ8OyYvc36AVuc7DQd/5zlgBR4JDWye4bSACrp:Oj16Qu15yBRCDlxCrp
TLSH
T154648D5AF3A814F9E977923CC8529507F7B2BC160760D78F27A0466A3F236A09D3E711
MD5 SHA1 SHA512 SSDEEP TLSH

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