f3148c42747ad5d0908dca44309881e9ffda509872db2cb8a2ba24c294b45660

General

Target

f3148c42747ad5d0908dca44309881e9ffda509872db2cb8a2ba24c294b45660.exe
Size

774KB
MD5

ec00238379ba4a3705b5545ffac93861
SHA1

e4703502bf39562223c9ab75843f32b0e0ae234b
SHA256

f3148c42747ad5d0908dca44309881e9ffda509872db2cb8a2ba24c294b45660
SHA512

fd4057c9d900cdfdae0e442ea532c14b4e82d92b3afc018ebe10dbcf9050e4f8e1a7679b6746bdbc4d00d69e59f0e46c01e39c14a200d11ef015a4a5eaf93e3e
SSDEEP

12288:1AAvGb9XjilseLYBhXrMeT7e7yIw9LNg9ZunLPeIPWpW+tLpDHz+m/:NGes9re7lw9Wr8xWpW+Zdz+m/

Score

7^/10

discovery

Malware Config

Signatures

Drops startup file 3 IoCs

description	ioc	Process
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\Chrome app.lnk	f3148c42747ad5d0908dca44309881e9ffda509872db2cb8a2ba24c294b45660.exe
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\Chrome app.exe	cmd.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\Chrome app.exe	cmd.exe

Executes dropped EXE 1 IoCs

pid	Process
4312	Chrome app.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 5 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	f3148c42747ad5d0908dca44309881e9ffda509872db2cb8a2ba24c294b45660.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	PING.EXE
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	PING.EXE
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Chrome app.exe

System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 3 IoCs

Adversaries may check for Internet connectivity on compromised systems.

discovery

Internet Connection Discovery

T1016.001

pid	Process
1484	PING.EXE
2992	cmd.exe
3540	PING.EXE

Runs ping.exe 1 TTPs 2 IoCs

Remote System Discovery

T1018

pid	Process
3540	PING.EXE
1484	PING.EXE

Suspicious behavior: EnumeratesProcesses 27 IoCs

pid	Process
3576	f3148c42747ad5d0908dca44309881e9ffda509872db2cb8a2ba24c294b45660.exe
3576	f3148c42747ad5d0908dca44309881e9ffda509872db2cb8a2ba24c294b45660.exe
3576	f3148c42747ad5d0908dca44309881e9ffda509872db2cb8a2ba24c294b45660.exe
3576	f3148c42747ad5d0908dca44309881e9ffda509872db2cb8a2ba24c294b45660.exe
3576	f3148c42747ad5d0908dca44309881e9ffda509872db2cb8a2ba24c294b45660.exe
3576	f3148c42747ad5d0908dca44309881e9ffda509872db2cb8a2ba24c294b45660.exe
3576	f3148c42747ad5d0908dca44309881e9ffda509872db2cb8a2ba24c294b45660.exe
3576	f3148c42747ad5d0908dca44309881e9ffda509872db2cb8a2ba24c294b45660.exe
3576	f3148c42747ad5d0908dca44309881e9ffda509872db2cb8a2ba24c294b45660.exe
3576	f3148c42747ad5d0908dca44309881e9ffda509872db2cb8a2ba24c294b45660.exe
3576	f3148c42747ad5d0908dca44309881e9ffda509872db2cb8a2ba24c294b45660.exe
3576	f3148c42747ad5d0908dca44309881e9ffda509872db2cb8a2ba24c294b45660.exe
3576	f3148c42747ad5d0908dca44309881e9ffda509872db2cb8a2ba24c294b45660.exe
3576	f3148c42747ad5d0908dca44309881e9ffda509872db2cb8a2ba24c294b45660.exe
3576	f3148c42747ad5d0908dca44309881e9ffda509872db2cb8a2ba24c294b45660.exe
3576	f3148c42747ad5d0908dca44309881e9ffda509872db2cb8a2ba24c294b45660.exe
3576	f3148c42747ad5d0908dca44309881e9ffda509872db2cb8a2ba24c294b45660.exe
3576	f3148c42747ad5d0908dca44309881e9ffda509872db2cb8a2ba24c294b45660.exe
3576	f3148c42747ad5d0908dca44309881e9ffda509872db2cb8a2ba24c294b45660.exe
3576	f3148c42747ad5d0908dca44309881e9ffda509872db2cb8a2ba24c294b45660.exe
3576	f3148c42747ad5d0908dca44309881e9ffda509872db2cb8a2ba24c294b45660.exe
3576	f3148c42747ad5d0908dca44309881e9ffda509872db2cb8a2ba24c294b45660.exe
3576	f3148c42747ad5d0908dca44309881e9ffda509872db2cb8a2ba24c294b45660.exe
3576	f3148c42747ad5d0908dca44309881e9ffda509872db2cb8a2ba24c294b45660.exe
3576	f3148c42747ad5d0908dca44309881e9ffda509872db2cb8a2ba24c294b45660.exe
4312	Chrome app.exe
4312	Chrome app.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	3576	f3148c42747ad5d0908dca44309881e9ffda509872db2cb8a2ba24c294b45660.exe
Token: SeDebugPrivilege	4312	Chrome app.exe

Suspicious use of WriteProcessMemory 20 IoCs

description	pid	Process	procid_target
PID 3576 wrote to memory of 2992	3576	f3148c42747ad5d0908dca44309881e9ffda509872db2cb8a2ba24c294b45660.exe	96
PID 3576 wrote to memory of 2992	3576	f3148c42747ad5d0908dca44309881e9ffda509872db2cb8a2ba24c294b45660.exe	96
PID 3576 wrote to memory of 2992	3576	f3148c42747ad5d0908dca44309881e9ffda509872db2cb8a2ba24c294b45660.exe	96
PID 2992 wrote to memory of 3540	2992	cmd.exe	98
PID 2992 wrote to memory of 3540	2992	cmd.exe	98
PID 2992 wrote to memory of 3540	2992	cmd.exe	98
PID 2992 wrote to memory of 1484	2992	cmd.exe	100
PID 2992 wrote to memory of 1484	2992	cmd.exe	100
PID 2992 wrote to memory of 1484	2992	cmd.exe	100
PID 2992 wrote to memory of 4312	2992	cmd.exe	101
PID 2992 wrote to memory of 4312	2992	cmd.exe	101
PID 2992 wrote to memory of 4312	2992	cmd.exe	101
PID 4312 wrote to memory of 2312	4312	Chrome app.exe	102
PID 4312 wrote to memory of 2312	4312	Chrome app.exe	102
PID 4312 wrote to memory of 2312	4312	Chrome app.exe	102
PID 4312 wrote to memory of 2312	4312	Chrome app.exe	102
PID 4312 wrote to memory of 2312	4312	Chrome app.exe	102
PID 4312 wrote to memory of 2312	4312	Chrome app.exe	102
PID 4312 wrote to memory of 2312	4312	Chrome app.exe	102
PID 4312 wrote to memory of 2312	4312	Chrome app.exe	102

C:\Users\Admin\AppData\Local\Temp\f3148c42747ad5d0908dca44309881e9ffda509872db2cb8a2ba24c294b45660.exe
"C:\Users\Admin\AppData\Local\Temp\f3148c42747ad5d0908dca44309881e9ffda509872db2cb8a2ba24c294b45660.exe"
1⤵
- Drops startup file
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3576
- C:\Windows\SysWOW64\cmd.exe
  "cmd" /c ping 127.0.0.1 -n 37 > nul && copy "C:\Users\Admin\AppData\Local\Temp\f3148c42747ad5d0908dca44309881e9ffda509872db2cb8a2ba24c294b45660.exe" "C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\Chrome app.exe" && ping 127.0.0.1 -n 37 > nul && "C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\Chrome app.exe"
  2⤵
  - Drops startup file
  - System Location Discovery: System Language Discovery
  - System Network Configuration Discovery: Internet Connection Discovery
  - Suspicious use of WriteProcessMemory
  PID:2992
- - C:\Windows\SysWOW64\PING.EXE
    ping 127.0.0.1 -n 37
    3⤵
    - System Location Discovery: System Language Discovery
    - System Network Configuration Discovery: Internet Connection Discovery
    - Runs ping.exe
    PID:3540
- - C:\Windows\SysWOW64\PING.EXE
    ping 127.0.0.1 -n 37
    3⤵
    - System Location Discovery: System Language Discovery
    - System Network Configuration Discovery: Internet Connection Discovery
    - Runs ping.exe
    PID:1484
- - C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\Chrome app.exe
    "C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\Chrome app.exe"
    3⤵
    - Executes dropped EXE
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    - Suspicious use of WriteProcessMemory
    PID:4312
  - - C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe"
      4⤵
      PID:2312

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Remote System Discovery

1

T1018

System Information Discovery

1

T1082

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

System Network Configuration Discovery

1

T1016

Internet Connection Discovery

1

T1016.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\Chrome app.exe

Filesize
774KB

MD5
ec00238379ba4a3705b5545ffac93861

SHA1
e4703502bf39562223c9ab75843f32b0e0ae234b

SHA256
f3148c42747ad5d0908dca44309881e9ffda509872db2cb8a2ba24c294b45660

SHA512
fd4057c9d900cdfdae0e442ea532c14b4e82d92b3afc018ebe10dbcf9050e4f8e1a7679b6746bdbc4d00d69e59f0e46c01e39c14a200d11ef015a4a5eaf93e3e

Download Submit
memory/3576-11-0x00000000750E0000-0x0000000075890000-memory.dmp

Filesize
7.7MB

Download
memory/3576-13-0x00000000750E0000-0x0000000075890000-memory.dmp

Filesize
7.7MB

Download
memory/3576-3-0x00000000750E0000-0x0000000075890000-memory.dmp

Filesize
7.7MB

Download
memory/3576-0-0x00000000750EE000-0x00000000750EF000-memory.dmp

Filesize
4KB

Download
memory/3576-5-0x0000000005600000-0x0000000005644000-memory.dmp

Filesize
272KB

Download
memory/3576-6-0x0000000005D90000-0x0000000006334000-memory.dmp

Filesize
5.6MB

Download
memory/3576-7-0x0000000005800000-0x000000000580A000-memory.dmp

Filesize
40KB

Download
memory/3576-9-0x00000000750E0000-0x0000000075890000-memory.dmp

Filesize
7.7MB

Download
memory/3576-2-0x0000000005560000-0x00000000055FC000-memory.dmp

Filesize
624KB

Download
memory/3576-10-0x00000000750EE000-0x00000000750EF000-memory.dmp

Filesize
4KB

Download
memory/3576-4-0x00000000056A0000-0x0000000005732000-memory.dmp

Filesize
584KB

Download
memory/3576-1-0x00000000006C0000-0x0000000000788000-memory.dmp

Filesize
800KB

Download
memory/4312-19-0x00000000750B0000-0x0000000075860000-memory.dmp

Filesize
7.7MB

Download
memory/4312-20-0x0000000000450000-0x0000000000518000-memory.dmp

Filesize
800KB

Download
memory/4312-21-0x00000000750B0000-0x0000000075860000-memory.dmp

Filesize
7.7MB

Download
memory/4312-22-0x00000000750B0000-0x0000000075860000-memory.dmp

Filesize
7.7MB

Download
memory/4312-23-0x00000000750B0000-0x0000000075860000-memory.dmp

Filesize
7.7MB

Download
memory/4312-24-0x00000000077B0000-0x00000000077CA000-memory.dmp

Filesize
104KB

Download
memory/4312-25-0x00000000077D0000-0x00000000077D6000-memory.dmp

Filesize
24KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads