85ba8b7c609f2d866f18aeda9876a1f99bd122bffb3e6320a2707bb4065af99e

General

Target

85ba8b7c609f2d866f18aeda9876a1f99bd122bffb3e6320a2707bb4065af99e.exe
Size

1.0MB
MD5

e1353a0f989c067ff13932f06777277a
SHA1

c0cc3071fe3f84dd12e01b38789216e75b48e1f5
SHA256

85ba8b7c609f2d866f18aeda9876a1f99bd122bffb3e6320a2707bb4065af99e
SHA512

314499883613aee5f69a1712bdcbd4049e8e77312321952eb594519d1677590cc7764ecba28ae26fc0e13a50b414796eac493c687b724b8ebf6f82d4832ac8de
SSDEEP

24576:ylafNPaNMDJOpKROZRpulZBVOkeOLimGHCmO+:yaANaRGRpuHetmGimZ

Score

7^/10

Malware Config

Signatures

Checks BIOS information in registry 2 TTPs 2 IoCs

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

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	85ba8b7c609f2d866f18aeda9876a1f99bd122bffb3e6320a2707bb4065af99e.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	85ba8b7c609f2d866f18aeda9876a1f99bd122bffb3e6320a2707bb4065af99e.exe

Maps connected drives based on registry 3 TTPs 2 IoCs

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

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum\0	85ba8b7c609f2d866f18aeda9876a1f99bd122bffb3e6320a2707bb4065af99e.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	85ba8b7c609f2d866f18aeda9876a1f99bd122bffb3e6320a2707bb4065af99e.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1672 set thread context of 1716	1672	85ba8b7c609f2d866f18aeda9876a1f99bd122bffb3e6320a2707bb4065af99e.exe	28

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\Main	85ba8b7c609f2d866f18aeda9876a1f99bd122bffb3e6320a2707bb4065af99e.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
1716	85ba8b7c609f2d866f18aeda9876a1f99bd122bffb3e6320a2707bb4065af99e.exe
1716	85ba8b7c609f2d866f18aeda9876a1f99bd122bffb3e6320a2707bb4065af99e.exe
1716	85ba8b7c609f2d866f18aeda9876a1f99bd122bffb3e6320a2707bb4065af99e.exe
1716	85ba8b7c609f2d866f18aeda9876a1f99bd122bffb3e6320a2707bb4065af99e.exe
1716	85ba8b7c609f2d866f18aeda9876a1f99bd122bffb3e6320a2707bb4065af99e.exe
1716	85ba8b7c609f2d866f18aeda9876a1f99bd122bffb3e6320a2707bb4065af99e.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 1672 wrote to memory of 1716	1672	85ba8b7c609f2d866f18aeda9876a1f99bd122bffb3e6320a2707bb4065af99e.exe	28
PID 1672 wrote to memory of 1716	1672	85ba8b7c609f2d866f18aeda9876a1f99bd122bffb3e6320a2707bb4065af99e.exe	28
PID 1672 wrote to memory of 1716	1672	85ba8b7c609f2d866f18aeda9876a1f99bd122bffb3e6320a2707bb4065af99e.exe	28
PID 1672 wrote to memory of 1716	1672	85ba8b7c609f2d866f18aeda9876a1f99bd122bffb3e6320a2707bb4065af99e.exe	28
PID 1672 wrote to memory of 1716	1672	85ba8b7c609f2d866f18aeda9876a1f99bd122bffb3e6320a2707bb4065af99e.exe	28
PID 1672 wrote to memory of 1716	1672	85ba8b7c609f2d866f18aeda9876a1f99bd122bffb3e6320a2707bb4065af99e.exe	28
PID 1672 wrote to memory of 1716	1672	85ba8b7c609f2d866f18aeda9876a1f99bd122bffb3e6320a2707bb4065af99e.exe	28
PID 1672 wrote to memory of 1716	1672	85ba8b7c609f2d866f18aeda9876a1f99bd122bffb3e6320a2707bb4065af99e.exe	28
PID 1672 wrote to memory of 1716	1672	85ba8b7c609f2d866f18aeda9876a1f99bd122bffb3e6320a2707bb4065af99e.exe	28
PID 1672 wrote to memory of 1716	1672	85ba8b7c609f2d866f18aeda9876a1f99bd122bffb3e6320a2707bb4065af99e.exe	28
PID 1672 wrote to memory of 1716	1672	85ba8b7c609f2d866f18aeda9876a1f99bd122bffb3e6320a2707bb4065af99e.exe	28

C:\Users\Admin\AppData\Local\Temp\85ba8b7c609f2d866f18aeda9876a1f99bd122bffb3e6320a2707bb4065af99e.exe
"C:\Users\Admin\AppData\Local\Temp\85ba8b7c609f2d866f18aeda9876a1f99bd122bffb3e6320a2707bb4065af99e.exe"
1⤵
- Checks BIOS information in registry
- Maps connected drives based on registry
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1672
- C:\Users\Admin\AppData\Local\Temp\85ba8b7c609f2d866f18aeda9876a1f99bd122bffb3e6320a2707bb4065af99e.exe
  "C:\Users\Admin\AppData\Local\Temp\85ba8b7c609f2d866f18aeda9876a1f99bd122bffb3e6320a2707bb4065af99e.exe" Track="0001001000"
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:1716

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

1

T1112

Credential Access

Discovery

Peripheral Device Discovery

Query Registry

System Information Discovery

2

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/1672-54-0x0000000000230000-0x0000000000233000-memory.dmp

Filesize
12KB

Download
memory/1672-69-0x0000000000400000-0x0000000000581000-memory.dmp

Filesize
1.5MB

Download
memory/1716-64-0x0000000000400000-0x00000000004F6000-memory.dmp

Filesize
984KB

Download
memory/1716-55-0x0000000000400000-0x00000000004F6000-memory.dmp

Filesize
984KB

Download
memory/1716-62-0x0000000000400000-0x00000000004F6000-memory.dmp

Filesize
984KB

Download
memory/1716-60-0x0000000000400000-0x00000000004F6000-memory.dmp

Filesize
984KB

Download
memory/1716-58-0x0000000000400000-0x00000000004F6000-memory.dmp

Filesize
984KB

Download
memory/1716-67-0x000000000045940E-mapping.dmp

Download
memory/1716-66-0x0000000000400000-0x00000000004F6000-memory.dmp

Filesize
984KB

Download
memory/1716-70-0x0000000075111000-0x0000000075113000-memory.dmp

Filesize
8KB

Download
memory/1716-56-0x0000000000400000-0x00000000004F6000-memory.dmp

Filesize
984KB

Download
memory/1716-71-0x0000000000400000-0x00000000004F6000-memory.dmp

Filesize
984KB

Download
memory/1716-72-0x0000000000400000-0x00000000004F6000-memory.dmp

Filesize
984KB

Download
memory/1716-73-0x0000000000400000-0x00000000004F6000-memory.dmp

Filesize
984KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads