94eff2777555182046338d111e157fca33404836cb7e925348489eb0c3e54f73

General

Target

94eff2777555182046338d111e157fca33404836cb7e925348489eb0c3e54f73.exe
Size

14KB
MD5

6a0cdc085e00c2608aac836bf08bc625
SHA1

3fca6cd5510f1bf8eebbdc095c3e600120d725c9
SHA256

94eff2777555182046338d111e157fca33404836cb7e925348489eb0c3e54f73
SHA512

747fdd3f7a89ef7dcd8f7b73cfa4c864291bbedba191ddfcdcb5a3a981c58920a1c614f243b74ff26e59e124d370c2d1e171993b50ef66e33ffeab1838e0dd99
SSDEEP

192:gwHVFLYUGVkkaXG+NW/OGIRrwgGTsgqZC1UWre1ZKDTs49ZW:gwHfL9GNaX7NWGD01VrePKD5zW

Score

4^/10

Malware Config

Signatures

Drops file in Windows directory 1 IoCs

description	ioc	Process
File opened for modification	\??\c:\windows\installer\{ac76ba86-7ad7-1033-7b44-a90000000001}\pdffile_8.ico	94eff2777555182046338d111e157fca33404836cb7e925348489eb0c3e54f73.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082

Modifies registry class 20 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU	94eff2777555182046338d111e157fca33404836cb7e925348489eb0c3e54f73.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\MRUListEx = 00000000ffffffff	94eff2777555182046338d111e157fca33404836cb7e925348489eb0c3e54f73.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\Bags\1\ComDlg\TV_TopViewID = "{82BA0782-5B7A-4569-B5D7-EC83085F08CC}"	94eff2777555182046338d111e157fca33404836cb7e925348489eb0c3e54f73.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000_Classes\Local Settings	94eff2777555182046338d111e157fca33404836cb7e925348489eb0c3e54f73.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell	94eff2777555182046338d111e157fca33404836cb7e925348489eb0c3e54f73.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\NodeSlots	94eff2777555182046338d111e157fca33404836cb7e925348489eb0c3e54f73.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\MRUListEx = ffffffff	94eff2777555182046338d111e157fca33404836cb7e925348489eb0c3e54f73.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\MRUListEx = 00000000ffffffff	94eff2777555182046338d111e157fca33404836cb7e925348489eb0c3e54f73.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0\MRUListEx = ffffffff	94eff2777555182046338d111e157fca33404836cb7e925348489eb0c3e54f73.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\Bags	94eff2777555182046338d111e157fca33404836cb7e925348489eb0c3e54f73.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0 = 9e0000001a00eebbfe23000010007db10d7bd29c934a973346cc89022e7c00002a0000000000efbe000000200000000000000000000000000000000000000000000000000100000020002a0000000000efbe7e47b3fbe4c93b4ba2bad3f5d3cd46f98207ba827a5b6945b5d7ec83085f08cc20002a0000000000efbe000000200000000000000000000000000000000000000000000000000100000020000000	94eff2777555182046338d111e157fca33404836cb7e925348489eb0c3e54f73.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0	94eff2777555182046338d111e157fca33404836cb7e925348489eb0c3e54f73.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\NodeSlots = 02	94eff2777555182046338d111e157fca33404836cb7e925348489eb0c3e54f73.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0\NodeSlot = "1"	94eff2777555182046338d111e157fca33404836cb7e925348489eb0c3e54f73.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\Bags\1\ComDlg\TV_FolderType = "{FBB3477E-C9E4-4B3B-A2BA-D3F5D3CD46F9}"	94eff2777555182046338d111e157fca33404836cb7e925348489eb0c3e54f73.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\Bags\1\ComDlg\TV_TopViewVersion = "0"	94eff2777555182046338d111e157fca33404836cb7e925348489eb0c3e54f73.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0 = 14001f4225481e03947bc34db131e946b44c8dd50000	94eff2777555182046338d111e157fca33404836cb7e925348489eb0c3e54f73.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0	94eff2777555182046338d111e157fca33404836cb7e925348489eb0c3e54f73.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\Bags\1\ComDlg	94eff2777555182046338d111e157fca33404836cb7e925348489eb0c3e54f73.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\Bags\1	94eff2777555182046338d111e157fca33404836cb7e925348489eb0c3e54f73.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
1788	94eff2777555182046338d111e157fca33404836cb7e925348489eb0c3e54f73.exe

Suspicious use of SetWindowsHookEx 7 IoCs

pid	Process
1788	94eff2777555182046338d111e157fca33404836cb7e925348489eb0c3e54f73.exe
1788	94eff2777555182046338d111e157fca33404836cb7e925348489eb0c3e54f73.exe
1788	94eff2777555182046338d111e157fca33404836cb7e925348489eb0c3e54f73.exe
1788	94eff2777555182046338d111e157fca33404836cb7e925348489eb0c3e54f73.exe
1788	94eff2777555182046338d111e157fca33404836cb7e925348489eb0c3e54f73.exe
1788	94eff2777555182046338d111e157fca33404836cb7e925348489eb0c3e54f73.exe
1788	94eff2777555182046338d111e157fca33404836cb7e925348489eb0c3e54f73.exe

C:\Users\Admin\AppData\Local\Temp\94eff2777555182046338d111e157fca33404836cb7e925348489eb0c3e54f73.exe
"C:\Users\Admin\AppData\Local\Temp\94eff2777555182046338d111e157fca33404836cb7e925348489eb0c3e54f73.exe"
1⤵
- Drops file in Windows directory
- Modifies registry class
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of SetWindowsHookEx
PID:1788

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

1

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/1788-54-0x00000000761F1000-0x00000000761F3000-memory.dmp

Filesize
8KB

Download
memory/1788-55-0x00000000003E0000-0x00000000003E8000-memory.dmp

Filesize
32KB

Download
memory/1788-56-0x0000000074CD1000-0x0000000074CD3000-memory.dmp

Filesize
8KB

Download
memory/1788-57-0x00000000003E0000-0x00000000003E8000-memory.dmp

Filesize
32KB

Download

Analysis

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