Analysis
- max time kernel
148s - max time network
152s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
24/08/2026, 03:00
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-08-23_a377f687c4630032842932406c14356b_conti.exe
Resource
win10v2004-20260513-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-08-23_a377f687c4630032842932406c14356b_conti.exe
Resource
win11ltsc2024-20260709-en
4 signatures
150 seconds
General
- Target 2026-08-23_a377f687c4630032842932406c14356b_conti.exe
- Size 132KB
- Sample260824-dhrfbasdpc
- SHA256 ae594131b3202ad25d9a175b79f54e49883d2780dd93bf38e60f7c10207b69a8
- MD5 a377f687c4630032842932406c14356b
- SHA1 65eedc08e958079cebc5587932f2d46925bcb15e
- SHA512 85a50bdc32487d84f1d4a161d503bc983f6d19863e77236cb5639f4babfb9eca92c463e886063443cf03bfb17bc20dc95076ed204431b98c4e6e5633e4c2a14c
- SSDEEP 3072:Y1SlePfOHCnaco6pDQPcjvHzxwYIPNC4gk5z:YDEu0k7zanjd
- TLSH T1C4D36B1CE15A00FCD1BBA13C4686777EB9F2F5990234EF2C4970D3364E21AE0BE65666
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
9/10
Malware Config
Signatures
- Detects Windows executables referencing non-Windows User-Agents 5 IoCs
resource yara_rule behavioral2/memory/4136-21-0x00007FF646510000-0x00007FF64652D000-memory.dmp INDICATOR_SUSPICIOUS_EXE_NoneWindowsUA behavioral2/memory/3624-22-0x00007FF7328D0000-0x00007FF7328ED000-memory.dmp INDICATOR_SUSPICIOUS_EXE_NoneWindowsUA behavioral2/memory/3624-26-0x00007FF7328D0000-0x00007FF7328ED000-memory.dmp INDICATOR_SUSPICIOUS_EXE_NoneWindowsUA behavioral2/memory/4136-27-0x00007FF646510000-0x00007FF64652D000-memory.dmp INDICATOR_SUSPICIOUS_EXE_NoneWindowsUA behavioral2/memory/3624-32-0x00007FF7328D0000-0x00007FF7328ED000-memory.dmp INDICATOR_SUSPICIOUS_EXE_NoneWindowsUA - Executes dropped EXE 2 IoCs
pid Process 4136 76d68851.exe 3624 AdobeGCInvoker.exe - Adds Run key to start application 2 TTPs 2 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-2115213192-531537726-3295841909-1000\Software\Microsoft\Windows\CurrentVersion\Run\Adobe_GC_Invoker = "C:\\Users\\Admin\\AppData\\Roaming\\AdobeGCInvoker.exe" 76d68851.exe Set value (str) \REGISTRY\USER\S-1-5-21-2115213192-531537726-3295841909-1000\Software\Microsoft\Windows\CurrentVersion\Run\Adobe_GC_Invoker = "C:\\Users\\Admin\\AppData\\Roaming\\AdobeGCInvoker.exe" AdobeGCInvoker.exe - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 3260 wrote to memory of 4136 3260 2026-08-23_a377f687c4630032842932406c14356b_conti.exe 89
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-08-23_a377f687c4630032842932406c14356b_conti.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-23_a377f687c4630032842932406c14356b_conti.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:3260 -
C:\Users\Admin\AppData\Local\Temp\76d68851.exe"C:\Users\Admin\AppData\Local\Temp\\76d68851.exe"2⤵
- Executes dropped EXE
- Adds Run key to start application
PID:4136
-
-
C:\Users\Admin\AppData\Roaming\AdobeGCInvoker.exeC:\Users\Admin\AppData\Roaming\AdobeGCInvoker.exe1⤵
- Executes dropped EXE
- Adds Run key to start application
PID:3624
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\76d68851.exe
- Size 89KB
- SHA256 697a2db7dc8946050b16c12cb2e6bae93ed2e202c11a5bd10150ff3114619af7
- MD5 6a9a2b8509f3926cac5ee4de1eef377b
- SHA1 f5ccaaeb7b4d8a2b456cc3bed02d6e6c6ea89a92
- SHA512 5358e453e224c29d3fca33d891efbdf66bf6fd822eafcd185bded7d015f81bf53f0ebc7c5978da72690ddf072f5787c97438ba46283fc5f2348fb7210291a028
- SSDEEP 1536:o1Z+ou3EePfOOvI1BOGoN/3IyU3xK8l9wAq0EQW:o1ZHbePfOOvmtox3IHM8U7V
- TLSH T172932856F2D350FCC55BC078CAA69376EBB2F4940039BF7F1718CA321E20E60AE19559
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\stub_log.txt
- Size 212B
- SHA256 9b32f7b552a128a7588cf7fd975863392e089499a5d91bc839c1a8318997bc40
- MD5 c6c01f1f239159d7055198d08d481862
- SHA1 5e34825e7cdff3df22255cd84dda80e3afb18914
- SHA512 fdc573efa1bc25378bbfa59f8f79de3284c1f87cb6b2fb6a086f412e8b428d7fc78ddb05eee602dccac46031920996be7dd6d199d54cf64062c8d110486255ee
- TLSH T1A2D02228C791C6C80DA865D3CAB38264A1839C0B7E583700D283A710A175ADEA39A1A3
- MD5 SHA1 SHA512 TLSH