06a0066a2d40b99d51c485589e8eae8f0402d04667285316b4706497764b2515

General

Target

06a0066a2d40b99d51c485589e8eae8f0402d04667285316b4706497764b2515.exe
Size

335KB
MD5

114551a87fa332a243fc05b7246309b9
SHA1

3596aaec2e1703545b104f74b14998cf90123952
SHA256

06a0066a2d40b99d51c485589e8eae8f0402d04667285316b4706497764b2515
SHA512

1641c0cab72f4a91c1e0503c4a6153385a79c3632550317dfbb0c4f5fcc85806c94f67d6a93a455988751046d691786c42476e7d04745686337cfa2917f7cf1c

Score

8^/10

persistence

Malware Config

Signatures

Adds policy Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run	svchost.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run\64835 = "C:\\PROGRA~3\\LOCALS~1\\Temp\\msuawbfl.com"	svchost.exe

Deletes itself 1 IoCs

pid	Process
268	svchost.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	06a0066a2d40b99d51c485589e8eae8f0402d04667285316b4706497764b2515.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\disk\enum	06a0066a2d40b99d51c485589e8eae8f0402d04667285316b4706497764b2515.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1444 set thread context of 848	1444	06a0066a2d40b99d51c485589e8eae8f0402d04667285316b4706497764b2515.exe	27

Drops file in Program Files directory 1 IoCs

description	ioc	Process
File created	C:\PROGRA~3\LOCALS~1\Temp\msuawbfl.com	svchost.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
848	06a0066a2d40b99d51c485589e8eae8f0402d04667285316b4706497764b2515.exe

Suspicious behavior: MapViewOfSection 2 IoCs

pid	Process
848	06a0066a2d40b99d51c485589e8eae8f0402d04667285316b4706497764b2515.exe
848	06a0066a2d40b99d51c485589e8eae8f0402d04667285316b4706497764b2515.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
1444	06a0066a2d40b99d51c485589e8eae8f0402d04667285316b4706497764b2515.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 1444 wrote to memory of 848	1444	06a0066a2d40b99d51c485589e8eae8f0402d04667285316b4706497764b2515.exe	27
PID 1444 wrote to memory of 848	1444	06a0066a2d40b99d51c485589e8eae8f0402d04667285316b4706497764b2515.exe	27
PID 1444 wrote to memory of 848	1444	06a0066a2d40b99d51c485589e8eae8f0402d04667285316b4706497764b2515.exe	27
PID 1444 wrote to memory of 848	1444	06a0066a2d40b99d51c485589e8eae8f0402d04667285316b4706497764b2515.exe	27
PID 1444 wrote to memory of 848	1444	06a0066a2d40b99d51c485589e8eae8f0402d04667285316b4706497764b2515.exe	27
PID 1444 wrote to memory of 848	1444	06a0066a2d40b99d51c485589e8eae8f0402d04667285316b4706497764b2515.exe	27
PID 1444 wrote to memory of 848	1444	06a0066a2d40b99d51c485589e8eae8f0402d04667285316b4706497764b2515.exe	27
PID 848 wrote to memory of 268	848	06a0066a2d40b99d51c485589e8eae8f0402d04667285316b4706497764b2515.exe	28
PID 848 wrote to memory of 268	848	06a0066a2d40b99d51c485589e8eae8f0402d04667285316b4706497764b2515.exe	28
PID 848 wrote to memory of 268	848	06a0066a2d40b99d51c485589e8eae8f0402d04667285316b4706497764b2515.exe	28
PID 848 wrote to memory of 268	848	06a0066a2d40b99d51c485589e8eae8f0402d04667285316b4706497764b2515.exe	28

C:\Users\Admin\AppData\Local\Temp\06a0066a2d40b99d51c485589e8eae8f0402d04667285316b4706497764b2515.exe
"C:\Users\Admin\AppData\Local\Temp\06a0066a2d40b99d51c485589e8eae8f0402d04667285316b4706497764b2515.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1444
- C:\Users\Admin\AppData\Local\Temp\06a0066a2d40b99d51c485589e8eae8f0402d04667285316b4706497764b2515.exe
  "C:\Users\Admin\AppData\Local\Temp\06a0066a2d40b99d51c485589e8eae8f0402d04667285316b4706497764b2515.exe"
  2⤵
  - Maps connected drives based on registry
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious behavior: MapViewOfSection
  - Suspicious use of WriteProcessMemory
  PID:848
- - C:\Windows\syswow64\svchost.exe
    C:\Windows\syswow64\svchost.exe
    3⤵
    - Adds policy Run key to start application
    - Deletes itself
    - Drops file in Program Files directory
    PID:268

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

1

T1060

Privilege Escalation

Defense Evasion

Modify Registry

1

T1112

Credential Access

Discovery

Peripheral Device Discovery

Query Registry

System Information Discovery

1

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/268-59-0x00000000008D0000-0x00000000008D8000-memory.dmp

Filesize
32KB

Download
memory/268-60-0x0000000000020000-0x0000000000025000-memory.dmp

Filesize
20KB

Download
memory/848-56-0x0000000000400000-0x0000000000405000-memory.dmp

Filesize
20KB

Download
memory/848-57-0x0000000000400000-0x0000000000405000-memory.dmp

Filesize
20KB

Download
memory/848-58-0x0000000000400000-0x0000000000405000-memory.dmp

Filesize
20KB

Download

Resubmissions

Analysis

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