3a27b002eab25417e6ef4cdeb35edd40755a0a20f6c701842f10bfa9448e5c89

Downloads MZ/PE file
Executes dropped EXE 1 IoCs

Processes:

Keygen.exe

pid process

3476 Keygen.exe
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082
Delays execution with timeout.exe 2 IoCs
evasion

Processes:

timeout.exetimeout.exe

pid process

3020 timeout.exe
2544 timeout.exe
Modifies registry class 1 IoCs

Processes:

cmd.exe

description ioc process

Key created \REGISTRY\USER\S-1-5-21-2168186643-810464528-1121082739-1000_Classes\Local Settings cmd.exe
Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

Keygen.exe

pid process

3476 Keygen.exe

pid	process
3476	Keygen.exe

pid	process
3020	timeout.exe
2544	timeout.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-2168186643-810464528-1121082739-1000_Classes\Local Settings	cmd.exe

pid	process
3476	Keygen.exe

Suspicious use of WriteProcessMemory 24 IoCs

Processes:

Keygen — копия (109) — копия.execmd.exe

description	pid	process	target process
PID 492 wrote to memory of 3040	492	Keygen — копия (109) — копия.exe	cmd.exe
PID 492 wrote to memory of 3040	492	Keygen — копия (109) — копия.exe	cmd.exe
PID 492 wrote to memory of 3040	492	Keygen — копия (109) — копия.exe	cmd.exe
PID 3040 wrote to memory of 3476	3040	cmd.exe	Keygen.exe
PID 3040 wrote to memory of 3476	3040	cmd.exe	Keygen.exe
PID 3040 wrote to memory of 3476	3040	cmd.exe	Keygen.exe
PID 3040 wrote to memory of 736	3040	cmd.exe	mshta.exe
PID 3040 wrote to memory of 736	3040	cmd.exe	mshta.exe
PID 3040 wrote to memory of 736	3040	cmd.exe	mshta.exe
PID 3040 wrote to memory of 3448	3040	cmd.exe	mshta.exe
PID 3040 wrote to memory of 3448	3040	cmd.exe	mshta.exe
PID 3040 wrote to memory of 3448	3040	cmd.exe	mshta.exe
PID 3040 wrote to memory of 3020	3040	cmd.exe	timeout.exe
PID 3040 wrote to memory of 3020	3040	cmd.exe	timeout.exe
PID 3040 wrote to memory of 3020	3040	cmd.exe	timeout.exe
PID 3040 wrote to memory of 1000	3040	cmd.exe	mshta.exe
PID 3040 wrote to memory of 1000	3040	cmd.exe	mshta.exe
PID 3040 wrote to memory of 1000	3040	cmd.exe	mshta.exe
PID 3040 wrote to memory of 2564	3040	cmd.exe	mshta.exe
PID 3040 wrote to memory of 2564	3040	cmd.exe	mshta.exe
PID 3040 wrote to memory of 2564	3040	cmd.exe	mshta.exe
PID 3040 wrote to memory of 2544	3040	cmd.exe	timeout.exe
PID 3040 wrote to memory of 2544	3040	cmd.exe	timeout.exe
PID 3040 wrote to memory of 2544	3040	cmd.exe	timeout.exe

C:\Users\Admin\AppData\Local\Temp\201001-nyhbt4p25j_pw_infected\Keygen — копия (109) — копия.exe
"C:\Users\Admin\AppData\Local\Temp\201001-nyhbt4p25j_pw_infected\Keygen — копия (109) — копия.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:492

C:\Windows\SysWOW64\mshta.exe
"C:\Windows\SysWOW64\mshta.exe" "C:\Users\Admin\AppData\Local\Temp\9427.tmp\m.hta" {1E460BD7-F1C3-4B2E-88BF-4E770A288AF5}{1E460BD7-F1C3-4B2E-88BF-4E770A288AF5}
3⤵
PID:736

C:\Windows\SysWOW64\mshta.exe
"C:\Windows\SysWOW64\mshta.exe" "C:\Users\Admin\AppData\Local\Temp\9427.tmp\m1.hta" {1E460BD7-F1C3-4B2E-88BF-4E770A288AF5}{1E460BD7-F1C3-4B2E-88BF-4E770A288AF5}
3⤵
PID:3448

C:\Windows\SysWOW64\timeout.exe
timeout 1
3⤵
- Delays execution with timeout.exe
PID:3020

C:\Windows\SysWOW64\mshta.exe
"C:\Windows\SysWOW64\mshta.exe" "C:\Users\Admin\AppData\Local\Temp\9427.tmp\b.hta" {1E460BD7-F1C3-4B2E-88BF-4E770A288AF5}{1E460BD7-F1C3-4B2E-88BF-4E770A288AF5}
3⤵
PID:1000

C:\Windows\SysWOW64\mshta.exe
"C:\Windows\SysWOW64\mshta.exe" "C:\Users\Admin\AppData\Local\Temp\9427.tmp\b1.hta" {1E460BD7-F1C3-4B2E-88BF-4E770A288AF5}{1E460BD7-F1C3-4B2E-88BF-4E770A288AF5}
3⤵
PID:2564

C:\Windows\SysWOW64\timeout.exe
timeout 2
3⤵
- Delays execution with timeout.exe
PID:2544

Network

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact