fc95fa8dfe20ab0bad6449e9f31562582cc2d98cdf23f1b41a177da3aed49e49

General

Target

fc95fa8dfe20ab0bad6449e9f31562582cc2d98cdf23f1b41a177da3aed49e49.exe
Size

80KB
MD5

dd30fe7b51840df7de308a86517d1330
SHA1

c9e13327569cf4f3876617dff07c1ec9577e7023
SHA256

fc95fa8dfe20ab0bad6449e9f31562582cc2d98cdf23f1b41a177da3aed49e49
SHA512

91dea4db833214af9c9510ceeb830705b3edbd7e6aac76c422527c8239042c2fc95e6afa237700369e01ca53377d335856a008d8508cb228b931ac84296d5993
SSDEEP

1536:chOJ+ecv1HIxsY+N25tCoMZfQT2kGx+x+1R9LwqrA6zSsHDk:mk+bv1He15tt2+x+1LHusjk

Score

7^/10

bootkit persistence spyware stealer

Malware Config

Signatures

Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials in Files
T1081

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

Movce.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000\Software\Microsoft\Windows\CurrentVersion\Run\TFM0N = "c:\\p944edldtv3p99ee\\Movce.exe"	Movce.exe

Enumerates connected drives 3 TTPs 2 IoCs
Attempts to read the root path of hard drives other than the default C: drive.

Query Registry
T1012

Peripheral Device Discovery
T1120

System Information Discovery
T1082

Processes:

Movce.exe

description ioc process

File opened (read-only) \??\a: Movce.exe
File opened (read-only) \??\b: Movce.exe
Writes to the Master Boot Record (MBR) 1 TTPs 1 IoCs
Bootkits write to the MBR to gain persistence at a level below the operating system.
bootkit persistence

Bootkit
T1067

Processes:

Movce.exe

description ioc process

File opened for modification \??\PHYSICALDRIVE0 Movce.exe

description	ioc	process
File opened (read-only)	\??\a:	Movce.exe
File opened (read-only)	\??\b:	Movce.exe

description	ioc	process
File opened for modification	\??\PHYSICALDRIVE0	Movce.exe

Checks processor information in registry 2 TTPs 2 IoCs

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

Query Registry

T1012

System Information Discovery

T1082

Processes:

Movce.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	Movce.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	Movce.exe

Suspicious behavior: EnumeratesProcesses 8 IoCs

Processes:

Movce.exe

pid process

1168 Movce.exe
1168 Movce.exe
1168 Movce.exe
1168 Movce.exe
1168 Movce.exe
1168 Movce.exe
1168 Movce.exe
1168 Movce.exe
Suspicious behavior: RenamesItself 1 IoCs

Processes:

fc95fa8dfe20ab0bad6449e9f31562582cc2d98cdf23f1b41a177da3aed49e49.exe

pid process

896 fc95fa8dfe20ab0bad6449e9f31562582cc2d98cdf23f1b41a177da3aed49e49.exe
Suspicious use of SetWindowsHookEx 2 IoCs

Processes:

fc95fa8dfe20ab0bad6449e9f31562582cc2d98cdf23f1b41a177da3aed49e49.exeMovce.exe

pid process

896 fc95fa8dfe20ab0bad6449e9f31562582cc2d98cdf23f1b41a177da3aed49e49.exe
1168 Movce.exe

pid	process
1168	Movce.exe
1168	Movce.exe
1168	Movce.exe
1168	Movce.exe
1168	Movce.exe
1168	Movce.exe
1168	Movce.exe
1168	Movce.exe

pid	process
896	fc95fa8dfe20ab0bad6449e9f31562582cc2d98cdf23f1b41a177da3aed49e49.exe

pid	process
896	fc95fa8dfe20ab0bad6449e9f31562582cc2d98cdf23f1b41a177da3aed49e49.exe
1168	Movce.exe

Suspicious use of WriteProcessMemory 4 IoCs

Processes:

fc95fa8dfe20ab0bad6449e9f31562582cc2d98cdf23f1b41a177da3aed49e49.exe

description	pid	process	target process
PID 896 wrote to memory of 1168	896	fc95fa8dfe20ab0bad6449e9f31562582cc2d98cdf23f1b41a177da3aed49e49.exe	Movce.exe
PID 896 wrote to memory of 1168	896	fc95fa8dfe20ab0bad6449e9f31562582cc2d98cdf23f1b41a177da3aed49e49.exe	Movce.exe
PID 896 wrote to memory of 1168	896	fc95fa8dfe20ab0bad6449e9f31562582cc2d98cdf23f1b41a177da3aed49e49.exe	Movce.exe
PID 896 wrote to memory of 1168	896	fc95fa8dfe20ab0bad6449e9f31562582cc2d98cdf23f1b41a177da3aed49e49.exe	Movce.exe

C:\Users\Admin\AppData\Local\Temp\fc95fa8dfe20ab0bad6449e9f31562582cc2d98cdf23f1b41a177da3aed49e49.exe
"C:\Users\Admin\AppData\Local\Temp\fc95fa8dfe20ab0bad6449e9f31562582cc2d98cdf23f1b41a177da3aed49e49.exe"
1⤵
- Suspicious behavior: RenamesItself
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:896
- \??\c:\p944edldtv3p99ee\Movce.exe
  c:\p944edldtv3p99ee\Movce.exe
  2⤵
  - Adds Run key to start application
  - Enumerates connected drives
  - Writes to the Master Boot Record (MBR)
  - Checks processor information in registry
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of SetWindowsHookEx
  PID:1168

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Bootkit

1

T1067

Registry Run Keys / Startup Folder

1

T1060

Privilege Escalation

Defense Evasion

Modify Registry

1

T1112

Credential Access

Credentials in Files

1

T1081

Discovery

Peripheral Device Discovery

Query Registry

System Information Discovery

2

T1082

Lateral Movement

Collection

Data from Local System

1

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/896-54-0x00000000767C1000-0x00000000767C3000-memory.dmp

Filesize
8KB

Download
memory/896-55-0x0000000010000000-0x000000001001A000-memory.dmp

Filesize
104KB

Download
memory/896-60-0x0000000000400000-0x0000000000434000-memory.dmp

Filesize
208KB

Download
memory/896-61-0x0000000000020000-0x0000000000023000-memory.dmp

Filesize
12KB

Download
memory/896-63-0x0000000000020000-0x0000000000023000-memory.dmp

Filesize
12KB

Download
memory/1168-62-0x0000000000000000-mapping.dmp

Download
memory/1168-65-0x0000000010000000-0x000000001001A000-memory.dmp

Filesize
104KB

Download
memory/1168-70-0x0000000000400000-0x0000000000434000-memory.dmp

Filesize
208KB

Download
memory/1168-71-0x0000000000020000-0x0000000000023000-memory.dmp

Filesize
12KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads