2ea886dad13369fd852d2eef27d40e9491d55b54ad47ece2ea7f2c121e2095f5

Analysis

max time kernel
150s
max time network
47s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
11/10/2022, 17:09

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General

Target

2ea886dad13369fd852d2eef27d40e9491d55b54ad47ece2ea7f2c121e2095f5.exe
Size

97KB
MD5

60bb7ba0b162e56e1aa921c5f153db10
SHA1

0f73228e1743528c830806716ed8efb9f706a4ab
SHA256

2ea886dad13369fd852d2eef27d40e9491d55b54ad47ece2ea7f2c121e2095f5
SHA512

2b7b920c13ae133c72094ffea22f496ecc775520fbbef96b3051faed8f702e5120117f76aeaff02db96a38860328a300799dc2a37dbd893288ac27ebb38e97cd
SSDEEP

3072:SYL6Ya2MPk+PIoGuNxwQeRqhJ04aMuzE1vDgyjOkVo:SYeYhMxIoGuW+0H5Y502x2

Score

8^/10

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
1304	Slave.exe

Drops file in Windows directory 2 IoCs

description	ioc	Process
File opened for modification	C:\Windows\Slave.exe	2ea886dad13369fd852d2eef27d40e9491d55b54ad47ece2ea7f2c121e2095f5.exe
File created	C:\Windows\Slave.exe	2ea886dad13369fd852d2eef27d40e9491d55b54ad47ece2ea7f2c121e2095f5.exe

Checks processor information in registry 2 TTPs 5 IoCs

Processor information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0	Slave.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	Slave.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\VendorIdentifier	Slave.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier	Slave.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz	Slave.exe

Suspicious use of AdjustPrivilegeToken 10 IoCs

description	pid	Process
Token: SeLockMemoryPrivilege	1972	2ea886dad13369fd852d2eef27d40e9491d55b54ad47ece2ea7f2c121e2095f5.exe
Token: SeIncBasePriorityPrivilege	1972	2ea886dad13369fd852d2eef27d40e9491d55b54ad47ece2ea7f2c121e2095f5.exe
Token: SeSecurityPrivilege	1972	2ea886dad13369fd852d2eef27d40e9491d55b54ad47ece2ea7f2c121e2095f5.exe
Token: SeShutdownPrivilege	1972	2ea886dad13369fd852d2eef27d40e9491d55b54ad47ece2ea7f2c121e2095f5.exe
Token: SeTcbPrivilege	1972	2ea886dad13369fd852d2eef27d40e9491d55b54ad47ece2ea7f2c121e2095f5.exe
Token: SeLockMemoryPrivilege	1304	Slave.exe
Token: SeIncBasePriorityPrivilege	1304	Slave.exe
Token: SeSecurityPrivilege	1304	Slave.exe
Token: SeShutdownPrivilege	1304	Slave.exe
Token: SeTcbPrivilege	1304	Slave.exe

Suspicious use of FindShellTrayWindow 58 IoCs

pid	Process
1304	Slave.exe
1304	Slave.exe
1304	Slave.exe
1304	Slave.exe
1304	Slave.exe
1304	Slave.exe
1304	Slave.exe
1304	Slave.exe
1304	Slave.exe
1304	Slave.exe
1304	Slave.exe
1304	Slave.exe
1304	Slave.exe
1304	Slave.exe
1304	Slave.exe
1304	Slave.exe
1304	Slave.exe
1304	Slave.exe
1304	Slave.exe
1304	Slave.exe
1304	Slave.exe
1304	Slave.exe
1304	Slave.exe
1304	Slave.exe
1304	Slave.exe
1304	Slave.exe
1304	Slave.exe
1304	Slave.exe
1304	Slave.exe
1304	Slave.exe
1304	Slave.exe
1304	Slave.exe
1304	Slave.exe
1304	Slave.exe
1304	Slave.exe
1304	Slave.exe
1304	Slave.exe
1304	Slave.exe
1304	Slave.exe
1304	Slave.exe
1304	Slave.exe
1304	Slave.exe
1304	Slave.exe
1304	Slave.exe
1304	Slave.exe
1304	Slave.exe
1304	Slave.exe
1304	Slave.exe
1304	Slave.exe
1304	Slave.exe
1304	Slave.exe
1304	Slave.exe
1304	Slave.exe
1304	Slave.exe
1304	Slave.exe
1304	Slave.exe
1304	Slave.exe
1304	Slave.exe

C:\Users\Admin\AppData\Local\Temp\2ea886dad13369fd852d2eef27d40e9491d55b54ad47ece2ea7f2c121e2095f5.exe
"C:\Users\Admin\AppData\Local\Temp\2ea886dad13369fd852d2eef27d40e9491d55b54ad47ece2ea7f2c121e2095f5.exe"
1⤵
- Drops file in Windows directory
- Suspicious use of AdjustPrivilegeToken
PID:1972

C:\Windows\Slave.exe
C:\Windows\Slave.exe
1⤵
- Executes dropped EXE
- Checks processor information in registry
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
PID:1304

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Windows\Slave.exe

Filesize
97KB

MD5
60bb7ba0b162e56e1aa921c5f153db10

SHA1
0f73228e1743528c830806716ed8efb9f706a4ab

SHA256
2ea886dad13369fd852d2eef27d40e9491d55b54ad47ece2ea7f2c121e2095f5

SHA512
2b7b920c13ae133c72094ffea22f496ecc775520fbbef96b3051faed8f702e5120117f76aeaff02db96a38860328a300799dc2a37dbd893288ac27ebb38e97cd

Download Submit
C:\Windows\Slave.exe

Filesize
97KB

MD5
60bb7ba0b162e56e1aa921c5f153db10

SHA1
0f73228e1743528c830806716ed8efb9f706a4ab

SHA256
2ea886dad13369fd852d2eef27d40e9491d55b54ad47ece2ea7f2c121e2095f5

SHA512
2b7b920c13ae133c72094ffea22f496ecc775520fbbef96b3051faed8f702e5120117f76aeaff02db96a38860328a300799dc2a37dbd893288ac27ebb38e97cd

Download Submit
\??\c:\ra_slave.log

Filesize
385B

MD5
5eaa1fe348d42a3267169b06bd67fd52

SHA1
2854c167e29395791cc84f679c0ea0b5365d1ed4

SHA256
fc14c29f7a07358d63c517b48421fc06df6a9ff55d9cb02fef95b16ed2e8445c

SHA512
17e4f55400b7586b894322d85564fd31d31ca2ed595fededf9268ef20591ef11de102ca79ca2b2a828255ef8befb3ca2acd57c8355315c4a1c2272bff1bce6e9

Download Submit
memory/1304-60-0x0000000000400000-0x000000000045A000-memory.dmp

Filesize
360KB

Download
memory/1304-61-0x0000000000400000-0x000000000045A000-memory.dmp

Filesize
360KB

Download
memory/1972-54-0x0000000075A11000-0x0000000075A13000-memory.dmp

Filesize
8KB

Download
memory/1972-59-0x0000000000400000-0x000000000045A000-memory.dmp

Filesize
360KB

Download