32b7534f36578ef09603573656d34dbffe2b2105d3e1ad6d31b4b2538bb96ac5

General

Target

2968d12109b0b7afbc4b5b80547a3584_JaffaCakes118.exe
Size

450KB
MD5

2968d12109b0b7afbc4b5b80547a3584
SHA1

6f9a13f2dd43ee735ef9caf9649012878005c594
SHA256

32b7534f36578ef09603573656d34dbffe2b2105d3e1ad6d31b4b2538bb96ac5
SHA512

19d7aa43bae78bca8b43e396e377a52b7f7312d9ef95d33e2d4e21f9507a01369de5198392ef2f000e480b97864abd4d1628ea6bc49ac5c9498ff57e473bd2a4
SSDEEP

12288:MtD0FJ6FWQAmbZTYXVhv7sBaGPTQJJzGfZELnHYQ:Mt853FG0JJoST/

Score

7^/10

themida

Malware Config

Signatures

Themida packer 15 IoCs

Detects Themida, an advanced Windows software protection system.

themida

resource	yara_rule
behavioral1/memory/2548-1-0x0000000000400000-0x0000000000506000-memory.dmp	themida
behavioral1/memory/2548-3-0x0000000000400000-0x0000000000506000-memory.dmp	themida
behavioral1/memory/2548-4-0x0000000000400000-0x0000000000506000-memory.dmp	themida
behavioral1/memory/2548-6-0x0000000000400000-0x0000000000506000-memory.dmp	themida
behavioral1/memory/2548-7-0x0000000000400000-0x0000000000506000-memory.dmp	themida
behavioral1/memory/2548-8-0x0000000000400000-0x0000000000506000-memory.dmp	themida
behavioral1/memory/2548-9-0x0000000000400000-0x0000000000506000-memory.dmp	themida
behavioral1/memory/2548-10-0x0000000000400000-0x0000000000506000-memory.dmp	themida
behavioral1/memory/2548-11-0x0000000000400000-0x0000000000506000-memory.dmp	themida
behavioral1/memory/2548-12-0x0000000000400000-0x0000000000506000-memory.dmp	themida
behavioral1/memory/2548-13-0x0000000000400000-0x0000000000506000-memory.dmp	themida
behavioral1/memory/2548-14-0x0000000000400000-0x0000000000506000-memory.dmp	themida
behavioral1/memory/2548-15-0x0000000000400000-0x0000000000506000-memory.dmp	themida
behavioral1/memory/2548-16-0x0000000000400000-0x0000000000506000-memory.dmp	themida
behavioral1/memory/2548-17-0x0000000000400000-0x0000000000506000-memory.dmp	themida

Drops file in System32 directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\drivers	2968d12109b0b7afbc4b5b80547a3584_JaffaCakes118.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-1-5-21-1385883288-3042840365-2734249351-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell	2968d12109b0b7afbc4b5b80547a3584_JaffaCakes118.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1385883288-3042840365-2734249351-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0\NodeSlot = "1"	2968d12109b0b7afbc4b5b80547a3584_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-1385883288-3042840365-2734249351-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\Bags	2968d12109b0b7afbc4b5b80547a3584_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-1385883288-3042840365-2734249351-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\Bags\1	2968d12109b0b7afbc4b5b80547a3584_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1385883288-3042840365-2734249351-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\Bags\1\ComDlg\TV_TopViewID = "{82BA0782-5B7A-4569-B5D7-EC83085F08CC}"	2968d12109b0b7afbc4b5b80547a3584_JaffaCakes118.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-1385883288-3042840365-2734249351-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\MRUListEx = ffffffff	2968d12109b0b7afbc4b5b80547a3584_JaffaCakes118.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-1385883288-3042840365-2734249351-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\MRUListEx = 00000000ffffffff	2968d12109b0b7afbc4b5b80547a3584_JaffaCakes118.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-1385883288-3042840365-2734249351-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\NodeSlots = 02	2968d12109b0b7afbc4b5b80547a3584_JaffaCakes118.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-1385883288-3042840365-2734249351-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0\MRUListEx = ffffffff	2968d12109b0b7afbc4b5b80547a3584_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-1385883288-3042840365-2734249351-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU	2968d12109b0b7afbc4b5b80547a3584_JaffaCakes118.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-1385883288-3042840365-2734249351-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\NodeSlots	2968d12109b0b7afbc4b5b80547a3584_JaffaCakes118.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-1385883288-3042840365-2734249351-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0 = 14001f4225481e03947bc34db131e946b44c8dd50000	2968d12109b0b7afbc4b5b80547a3584_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-1385883288-3042840365-2734249351-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\Bags\1\ComDlg	2968d12109b0b7afbc4b5b80547a3584_JaffaCakes118.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1385883288-3042840365-2734249351-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\Bags\1\ComDlg\TV_TopViewVersion = "0"	2968d12109b0b7afbc4b5b80547a3584_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-1385883288-3042840365-2734249351-1000_Classes\Local Settings	2968d12109b0b7afbc4b5b80547a3584_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-1385883288-3042840365-2734249351-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0	2968d12109b0b7afbc4b5b80547a3584_JaffaCakes118.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-1385883288-3042840365-2734249351-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\MRUListEx = 00000000ffffffff	2968d12109b0b7afbc4b5b80547a3584_JaffaCakes118.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-1385883288-3042840365-2734249351-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0 = 9e0000001a00eebbfe23000010007db10d7bd29c934a973346cc89022e7c00002a0000000000efbe000000200000000000000000000000000000000000000000000000000100000020002a0000000000efbe7e47b3fbe4c93b4ba2bad3f5d3cd46f98207ba827a5b6945b5d7ec83085f08cc20002a0000000000efbe000000200000000000000000000000000000000000000000000000000100000020000000	2968d12109b0b7afbc4b5b80547a3584_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-1385883288-3042840365-2734249351-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0	2968d12109b0b7afbc4b5b80547a3584_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1385883288-3042840365-2734249351-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\Bags\1\ComDlg\TV_FolderType = "{FBB3477E-C9E4-4B3B-A2BA-D3F5D3CD46F9}"	2968d12109b0b7afbc4b5b80547a3584_JaffaCakes118.exe

NTFS ADS 1 IoCs

description	ioc	Process
File created	C:\Users\Admin\AppData\Local\Temp\"C:\Program Files (x86)\Microsoft Office\Office14\BCSSync.exe" \DelayServices	2968d12109b0b7afbc4b5b80547a3584_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2548	2968d12109b0b7afbc4b5b80547a3584_JaffaCakes118.exe
2548	2968d12109b0b7afbc4b5b80547a3584_JaffaCakes118.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2548	2968d12109b0b7afbc4b5b80547a3584_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2548	2968d12109b0b7afbc4b5b80547a3584_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\2968d12109b0b7afbc4b5b80547a3584_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\2968d12109b0b7afbc4b5b80547a3584_JaffaCakes118.exe"
1⤵
- Drops file in System32 directory
- Modifies registry class
- NTFS ADS
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of SetWindowsHookEx
PID:2548

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/2548-0-0x0000000000401000-0x000000000040D000-memory.dmp

Filesize
48KB

Download
memory/2548-1-0x0000000000400000-0x0000000000506000-memory.dmp

Filesize
1.0MB

Download
memory/2548-2-0x0000000007890000-0x0000000007892000-memory.dmp

Filesize
8KB

Download
memory/2548-3-0x0000000000400000-0x0000000000506000-memory.dmp

Filesize
1.0MB

Download
memory/2548-4-0x0000000000400000-0x0000000000506000-memory.dmp

Filesize
1.0MB

Download
memory/2548-6-0x0000000000400000-0x0000000000506000-memory.dmp

Filesize
1.0MB

Download
memory/2548-7-0x0000000000400000-0x0000000000506000-memory.dmp

Filesize
1.0MB

Download
memory/2548-8-0x0000000000400000-0x0000000000506000-memory.dmp

Filesize
1.0MB

Download
memory/2548-9-0x0000000000400000-0x0000000000506000-memory.dmp

Filesize
1.0MB

Download
memory/2548-10-0x0000000000400000-0x0000000000506000-memory.dmp

Filesize
1.0MB

Download
memory/2548-11-0x0000000000400000-0x0000000000506000-memory.dmp

Filesize
1.0MB

Download
memory/2548-12-0x0000000000400000-0x0000000000506000-memory.dmp

Filesize
1.0MB

Download
memory/2548-13-0x0000000000400000-0x0000000000506000-memory.dmp

Filesize
1.0MB

Download
memory/2548-14-0x0000000000400000-0x0000000000506000-memory.dmp

Filesize
1.0MB

Download
memory/2548-15-0x0000000000400000-0x0000000000506000-memory.dmp

Filesize
1.0MB

Download
memory/2548-16-0x0000000000400000-0x0000000000506000-memory.dmp

Filesize
1.0MB

Download
memory/2548-17-0x0000000000400000-0x0000000000506000-memory.dmp

Filesize
1.0MB

Download

Analysis

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