7c88f348aa64dd12c03b6ac62d6b98892a200a9892bc3775c297882d17694bb0

General

Target

7c88f348aa64dd12c03b6ac62d6b98892a200a9892bc3775c297882d17694bb0.exe
Size

1.5MB
MD5

83cd357f062ab0ac56ff2fe5ee2085cf
SHA1

805d31221d8557c954bd1b8b185876679803c239
SHA256

7c88f348aa64dd12c03b6ac62d6b98892a200a9892bc3775c297882d17694bb0
SHA512

d1c544d1b3ccec59497c89fa7aebec210df1d4b73e4cf1097b3acd34005877ab8aec5c3cb188697f531a91b73eddc4031feec7a658c37fcaea1dc5914cd0c719
SSDEEP

24576:Hpa/O74CNt3r2J2FC3eUldZUJ3OlKU4UDcc6Cy+9eGd:wcZC35VcOcmDcc6CdD

Score

5^/10

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1644 set thread context of 1040	1644	7c88f348aa64dd12c03b6ac62d6b98892a200a9892bc3775c297882d17694bb0.exe	30

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

System Information Discovery
T1082

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Main	7c88f348aa64dd12c03b6ac62d6b98892a200a9892bc3775c297882d17694bb0.exe

Runs ping.exe 1 TTPs 1 IoCs

Remote System Discovery

T1018

pid	Process
1732	PING.EXE

Suspicious use of SetWindowsHookEx 5 IoCs

pid	Process
1040	7c88f348aa64dd12c03b6ac62d6b98892a200a9892bc3775c297882d17694bb0.exe
1040	7c88f348aa64dd12c03b6ac62d6b98892a200a9892bc3775c297882d17694bb0.exe
1040	7c88f348aa64dd12c03b6ac62d6b98892a200a9892bc3775c297882d17694bb0.exe
1040	7c88f348aa64dd12c03b6ac62d6b98892a200a9892bc3775c297882d17694bb0.exe
1040	7c88f348aa64dd12c03b6ac62d6b98892a200a9892bc3775c297882d17694bb0.exe

Suspicious use of WriteProcessMemory 19 IoCs

description	pid	Process	procid_target
PID 1644 wrote to memory of 1400	1644	7c88f348aa64dd12c03b6ac62d6b98892a200a9892bc3775c297882d17694bb0.exe	28
PID 1644 wrote to memory of 1400	1644	7c88f348aa64dd12c03b6ac62d6b98892a200a9892bc3775c297882d17694bb0.exe	28
PID 1644 wrote to memory of 1400	1644	7c88f348aa64dd12c03b6ac62d6b98892a200a9892bc3775c297882d17694bb0.exe	28
PID 1644 wrote to memory of 1400	1644	7c88f348aa64dd12c03b6ac62d6b98892a200a9892bc3775c297882d17694bb0.exe	28
PID 1644 wrote to memory of 1040	1644	7c88f348aa64dd12c03b6ac62d6b98892a200a9892bc3775c297882d17694bb0.exe	30
PID 1644 wrote to memory of 1040	1644	7c88f348aa64dd12c03b6ac62d6b98892a200a9892bc3775c297882d17694bb0.exe	30
PID 1644 wrote to memory of 1040	1644	7c88f348aa64dd12c03b6ac62d6b98892a200a9892bc3775c297882d17694bb0.exe	30
PID 1644 wrote to memory of 1040	1644	7c88f348aa64dd12c03b6ac62d6b98892a200a9892bc3775c297882d17694bb0.exe	30
PID 1644 wrote to memory of 1040	1644	7c88f348aa64dd12c03b6ac62d6b98892a200a9892bc3775c297882d17694bb0.exe	30
PID 1400 wrote to memory of 1732	1400	cmd.exe	31
PID 1400 wrote to memory of 1732	1400	cmd.exe	31
PID 1400 wrote to memory of 1732	1400	cmd.exe	31
PID 1400 wrote to memory of 1732	1400	cmd.exe	31
PID 1644 wrote to memory of 1040	1644	7c88f348aa64dd12c03b6ac62d6b98892a200a9892bc3775c297882d17694bb0.exe	30
PID 1644 wrote to memory of 1040	1644	7c88f348aa64dd12c03b6ac62d6b98892a200a9892bc3775c297882d17694bb0.exe	30
PID 1644 wrote to memory of 1040	1644	7c88f348aa64dd12c03b6ac62d6b98892a200a9892bc3775c297882d17694bb0.exe	30
PID 1644 wrote to memory of 1040	1644	7c88f348aa64dd12c03b6ac62d6b98892a200a9892bc3775c297882d17694bb0.exe	30
PID 1644 wrote to memory of 1040	1644	7c88f348aa64dd12c03b6ac62d6b98892a200a9892bc3775c297882d17694bb0.exe	30
PID 1644 wrote to memory of 1040	1644	7c88f348aa64dd12c03b6ac62d6b98892a200a9892bc3775c297882d17694bb0.exe	30

C:\Users\Admin\AppData\Local\Temp\7c88f348aa64dd12c03b6ac62d6b98892a200a9892bc3775c297882d17694bb0.exe
"C:\Users\Admin\AppData\Local\Temp\7c88f348aa64dd12c03b6ac62d6b98892a200a9892bc3775c297882d17694bb0.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1644
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\System32\cmd.exe" /c ping -c 5 8.8.8.8
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1400
- - C:\Windows\SysWOW64\PING.EXE
    ping -c 5 8.8.8.8
    3⤵
    - Runs ping.exe
    PID:1732
- C:\Users\Admin\AppData\Local\Temp\7c88f348aa64dd12c03b6ac62d6b98892a200a9892bc3775c297882d17694bb0.exe
  "C:\Users\Admin\AppData\Local\Temp\7c88f348aa64dd12c03b6ac62d6b98892a200a9892bc3775c297882d17694bb0.exe"
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:1040

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

1

T1112

Credential Access

Discovery

Remote System Discovery

1

T1018

System Information Discovery

1

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/1040-62-0x0000000000400000-0x00000000004DF000-memory.dmp

Filesize
892KB

Download
memory/1040-56-0x0000000000400000-0x00000000004DF000-memory.dmp

Filesize
892KB

Download
memory/1040-57-0x0000000000400000-0x00000000004DF000-memory.dmp

Filesize
892KB

Download
memory/1040-75-0x0000000000400000-0x00000000004DF000-memory.dmp

Filesize
892KB

Download
memory/1040-60-0x0000000000400000-0x00000000004DF000-memory.dmp

Filesize
892KB

Download
memory/1040-66-0x0000000000400000-0x00000000004DF000-memory.dmp

Filesize
892KB

Download
memory/1040-73-0x0000000000400000-0x00000000004DF000-memory.dmp

Filesize
892KB

Download
memory/1040-64-0x0000000000400000-0x00000000004DF000-memory.dmp

Filesize
892KB

Download
memory/1040-68-0x0000000000400000-0x00000000004DF000-memory.dmp

Filesize
892KB

Download
memory/1040-72-0x0000000000400000-0x00000000004DF000-memory.dmp

Filesize
892KB

Download
memory/1644-54-0x0000000075FB1000-0x0000000075FB3000-memory.dmp

Filesize
8KB

Download

Analysis

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