3de59543f9b3e5dacfa430f02d8cceed5db1e18708b6cb1e52a860f844e20fa7

Reason

Machine shutdown

General

Target

Patch.exe
Size

341KB
MD5

f827729b36cd1422ae732a86a959526f
SHA1

6f7972b7209184726352cd43ee124c1f53ea4152
SHA256

3de59543f9b3e5dacfa430f02d8cceed5db1e18708b6cb1e52a860f844e20fa7
SHA512

3e037ec157ee9c2ddf13e100b779c7b7f274bb3ccd920a3ce0554935310d1f14d2dcf527b51f4c945e7a2d82ad4bf62a16831f09affb2873624ceeac3ad5c1c5
SSDEEP

6144:NqqPnNSUjTg7r5Tf/cEgIpY82lWi3/O4xOq0bPQxcPptEvO4+b9TSi8ZSAX+Oo8:NvwRrgIpY/lWfexpvO4eTSi0rw

Score

4^/10

Malware Config

Signatures

Drops file in Program Files directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Program Files\Common Files\OFX\Plugins\Sapphire.ofx.bundle\Contents\Win64\Sapphire.ofx	Patch.exe

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

System Information Discovery
T1082

Modifies registry class 20 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000_Classes\Local Settings	Patch.exe
Key created	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell	Patch.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0 = 14001f4225481e03947bc34db131e946b44c8dd50000	Patch.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0 = 9e0000001a00eebbfe23000010007db10d7bd29c934a973346cc89022e7c00002a0000000000efbe000000200000000000000000000000000000000000000000000000000100000020002a0000000000efbe7e47b3fbe4c93b4ba2bad3f5d3cd46f98207ba827a5b6945b5d7ec83085f08cc20002a0000000000efbe000000200000000000000000000000000000000000000000000000000100000020000000	Patch.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\Bags\1\ComDlg\TV_FolderType = "{FBB3477E-C9E4-4B3B-A2BA-D3F5D3CD46F9}"	Patch.exe
Key created	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\Bags	Patch.exe
Key created	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU	Patch.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\NodeSlots	Patch.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\MRUListEx = 00000000ffffffff	Patch.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\MRUListEx = 00000000ffffffff	Patch.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\NodeSlots = 02	Patch.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0\MRUListEx = ffffffff	Patch.exe
Key created	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0	Patch.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0\NodeSlot = "1"	Patch.exe
Key created	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\Bags\1\ComDlg	Patch.exe
Key created	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\Bags\1	Patch.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\Bags\1\ComDlg\TV_TopViewVersion = "0"	Patch.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\MRUListEx = ffffffff	Patch.exe
Key created	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0	Patch.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\Bags\1\ComDlg\TV_TopViewID = "{82BA0782-5B7A-4569-B5D7-EC83085F08CC}"	Patch.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2088	Patch.exe

C:\Users\Admin\AppData\Local\Temp\Patch.exe
"C:\Users\Admin\AppData\Local\Temp\Patch.exe"
1⤵
- Drops file in Program Files directory
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:2088

C:\Windows\SysWOW64\DllHost.exe
C:\Windows\SysWOW64\DllHost.exe /Processid:{AB8902B4-09CA-4BB6-B78D-A8F59079A8D5}
1⤵
PID:2448

C:\Windows\system32\mspaint.exe
"C:\Windows\system32\mspaint.exe" "C:\Users\Admin\Desktop\ResolveRename.emf"
1⤵
PID:1660

C:\Windows\system32\LogonUI.exe
"LogonUI.exe" /flags:0x0
1⤵
PID:2780

C:\Windows\system32\LogonUI.exe
"LogonUI.exe" /flags:0x1
1⤵
PID:3040

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

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/1660-10-0x000007FEF59F0000-0x000007FEF5A3C000-memory.dmp

Filesize
304KB

Download
memory/1660-11-0x000007FEF59F0000-0x000007FEF5A3C000-memory.dmp

Filesize
304KB

Download
memory/2088-6-0x0000000000400000-0x000000000047B000-memory.dmp

Filesize
492KB

Download
memory/2088-3-0x00000000075D0000-0x00000000075D2000-memory.dmp

Filesize
8KB

Download
memory/2088-4-0x0000000000020000-0x0000000000023000-memory.dmp

Filesize
12KB

Download
memory/2088-5-0x0000000000400000-0x000000000047B000-memory.dmp

Filesize
492KB

Download
memory/2088-1-0x0000000000020000-0x0000000000023000-memory.dmp

Filesize
12KB

Download
memory/2088-7-0x0000000000400000-0x000000000047B000-memory.dmp

Filesize
492KB

Download
memory/2088-8-0x0000000000400000-0x000000000047B000-memory.dmp

Filesize
492KB

Download
memory/2088-9-0x0000000000400000-0x000000000047B000-memory.dmp

Filesize
492KB

Download
memory/2088-2-0x0000000000400000-0x000000000047B000-memory.dmp

Filesize
492KB

Download
memory/2088-0-0x0000000000400000-0x000000000047B000-memory.dmp

Filesize
492KB

Download
memory/2088-13-0x0000000000400000-0x000000000047B000-memory.dmp

Filesize
492KB

Download
memory/2088-14-0x0000000000400000-0x000000000047B000-memory.dmp

Filesize
492KB

Download
memory/2088-15-0x0000000000400000-0x000000000047B000-memory.dmp

Filesize
492KB

Download

Analysis

Sharing

Errors