7f6b92fe37a564fe1974428f8a512e7fe8e6f0529fad0377d2377cbce62e1d6d

Analysis

max time kernel
53s
max time network
304s
platform
windows10-1703_x64
resource
win10-20230220-en
resource tags

arch:x64arch:x86image:win10-20230220-enlocale:en-usos:windows10-1703-x64system
submitted
15/06/2023, 04:22

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General

Target

7f6b92fe37a564fe1974428f8a512e7fe8e6f0529fad0377d2377cbce62e1d6d.exe
Size

5.4MB
MD5

f6dd48621ff2f954dc7b636b54047f32
SHA1

efcf2b4b264f4fdb272b5d728ecb2406ef04fe06
SHA256

7f6b92fe37a564fe1974428f8a512e7fe8e6f0529fad0377d2377cbce62e1d6d
SHA512

52bef53203f27bde1ef96865f691606f8cd9969dd940d54763be81cd18d6e82f821f49423a15cbad89e6003d390482045e1fe0d226fe48c29b8d503febe23e9d
SSDEEP

98304:lMf94g7T105wCgKSEKMC9IuDtHNmxWk98O5pdYoCHtOvADr1XZXX8b0ds:M/TcwGSEKMC9jJ4xh3YnMoDVZXsb0ds

Score

7^/10

persistence

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
2808	FoxconnWorkshop.exe

Adds 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\USER\S-1-5-21-1311743041-1167936498-546579926-1000\Software\Microsoft\Windows\CurrentVersion\Run	7f6b92fe37a564fe1974428f8a512e7fe8e6f0529fad0377d2377cbce62e1d6d.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1311743041-1167936498-546579926-1000\Software\Microsoft\Windows\CurrentVersion\Run\IBMDriver = "C:\\ProgramData\\LGElectronicsEngine\\FoxconnWorkshop.exe"	7f6b92fe37a564fe1974428f8a512e7fe8e6f0529fad0377d2377cbce62e1d6d.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 4 IoCs

pid	Process
2556	7f6b92fe37a564fe1974428f8a512e7fe8e6f0529fad0377d2377cbce62e1d6d.exe
2556	7f6b92fe37a564fe1974428f8a512e7fe8e6f0529fad0377d2377cbce62e1d6d.exe
2808	FoxconnWorkshop.exe
2808	FoxconnWorkshop.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
2556	7f6b92fe37a564fe1974428f8a512e7fe8e6f0529fad0377d2377cbce62e1d6d.exe
2556	7f6b92fe37a564fe1974428f8a512e7fe8e6f0529fad0377d2377cbce62e1d6d.exe
2808	FoxconnWorkshop.exe
2808	FoxconnWorkshop.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2556 wrote to memory of 2808	2556	7f6b92fe37a564fe1974428f8a512e7fe8e6f0529fad0377d2377cbce62e1d6d.exe	66
PID 2556 wrote to memory of 2808	2556	7f6b92fe37a564fe1974428f8a512e7fe8e6f0529fad0377d2377cbce62e1d6d.exe	66
PID 2556 wrote to memory of 2808	2556	7f6b92fe37a564fe1974428f8a512e7fe8e6f0529fad0377d2377cbce62e1d6d.exe	66

C:\Users\Admin\AppData\Local\Temp\7f6b92fe37a564fe1974428f8a512e7fe8e6f0529fad0377d2377cbce62e1d6d.exe
"C:\Users\Admin\AppData\Local\Temp\7f6b92fe37a564fe1974428f8a512e7fe8e6f0529fad0377d2377cbce62e1d6d.exe"
1⤵
- Adds Run key to start application
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:2556
- C:\ProgramData\LGElectronicsEngine\FoxconnWorkshop.exe
  C:\ProgramData\LGElectronicsEngine\FoxconnWorkshop.exe
  2⤵
  - Executes dropped EXE
  - Suspicious use of NtSetInformationThreadHideFromDebugger
  - Suspicious behavior: EnumeratesProcesses
  PID:2808

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

T1060

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\ProgramData\LGElectronicsEngine\FoxconnWorkshop.exe

Filesize
5.4MB

MD5
f6dd48621ff2f954dc7b636b54047f32

SHA1
efcf2b4b264f4fdb272b5d728ecb2406ef04fe06

SHA256
7f6b92fe37a564fe1974428f8a512e7fe8e6f0529fad0377d2377cbce62e1d6d

SHA512
52bef53203f27bde1ef96865f691606f8cd9969dd940d54763be81cd18d6e82f821f49423a15cbad89e6003d390482045e1fe0d226fe48c29b8d503febe23e9d

Download Submit
C:\ProgramData\LGElectronicsEngine\FoxconnWorkshop.exe

Filesize
5.4MB

MD5
f6dd48621ff2f954dc7b636b54047f32

SHA1
efcf2b4b264f4fdb272b5d728ecb2406ef04fe06

SHA256
7f6b92fe37a564fe1974428f8a512e7fe8e6f0529fad0377d2377cbce62e1d6d

SHA512
52bef53203f27bde1ef96865f691606f8cd9969dd940d54763be81cd18d6e82f821f49423a15cbad89e6003d390482045e1fe0d226fe48c29b8d503febe23e9d

Download Submit
memory/2556-121-0x00000000001E0000-0x00000000001E1000-memory.dmp

Filesize
4KB

Download
memory/2556-122-0x0000000000400000-0x0000000000962000-memory.dmp

Filesize
5.4MB

Download
memory/2808-128-0x0000000000400000-0x0000000000962000-memory.dmp

Filesize
5.4MB

Download