7c1011ea932942d42054c1b973cdcf765076fae3e6c8483280580f57ac65a539

Analysis

max time kernel
103s
max time network
113s
platform
windows10_x64
resource
win10v20201028
submitted
12/11/2020, 14:05

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General

Target
7c1011ea932942d42054c1b973cdcf765076fae3e6c8483280580f57ac65a539.exe
Size 1.1MB
Sample201112-dh4y65e7ss
SHA256 7c1011ea932942d42054c1b973cdcf765076fae3e6c8483280580f57ac65a539
MD5 4e1f25b4169c6d6c4ab394a40b0adb9f
SHA1 3d2153c3821129df9f7801deb9ac4c34e1a9a643
SHA512 281d6c2bf6d401c2e99c7b9fceeacc2aa1f81d9e444833b76c1be07562fda93afb870a19f4b084bf9daae927ce2e16454fd8db30528b6b8ced6efa55a62ceb4e
MD5 SHA1 SHA512

Score

5^/10

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 756 set thread context of 4068	756	7c1011ea932942d42054c1b973cdcf765076fae3e6c8483280580f57ac65a539.exe	80

Creates scheduled task(s) 1 TTPs 1 IoCs

Schtasks is often used by malware for persistence or to perform post-infection execution.

persistence

Scheduled Task

T1053

pid	Process
752	schtasks.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
4068	7c1011ea932942d42054c1b973cdcf765076fae3e6c8483280580f57ac65a539.exe
4068	7c1011ea932942d42054c1b973cdcf765076fae3e6c8483280580f57ac65a539.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	4068	7c1011ea932942d42054c1b973cdcf765076fae3e6c8483280580f57ac65a539.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 756 wrote to memory of 752	756	7c1011ea932942d42054c1b973cdcf765076fae3e6c8483280580f57ac65a539.exe	78
PID 756 wrote to memory of 752	756	7c1011ea932942d42054c1b973cdcf765076fae3e6c8483280580f57ac65a539.exe	78
PID 756 wrote to memory of 752	756	7c1011ea932942d42054c1b973cdcf765076fae3e6c8483280580f57ac65a539.exe	78
PID 756 wrote to memory of 4068	756	7c1011ea932942d42054c1b973cdcf765076fae3e6c8483280580f57ac65a539.exe	80
PID 756 wrote to memory of 4068	756	7c1011ea932942d42054c1b973cdcf765076fae3e6c8483280580f57ac65a539.exe	80
PID 756 wrote to memory of 4068	756	7c1011ea932942d42054c1b973cdcf765076fae3e6c8483280580f57ac65a539.exe	80
PID 756 wrote to memory of 4068	756	7c1011ea932942d42054c1b973cdcf765076fae3e6c8483280580f57ac65a539.exe	80
PID 756 wrote to memory of 4068	756	7c1011ea932942d42054c1b973cdcf765076fae3e6c8483280580f57ac65a539.exe	80
PID 756 wrote to memory of 4068	756	7c1011ea932942d42054c1b973cdcf765076fae3e6c8483280580f57ac65a539.exe	80
PID 756 wrote to memory of 4068	756	7c1011ea932942d42054c1b973cdcf765076fae3e6c8483280580f57ac65a539.exe	80
PID 756 wrote to memory of 4068	756	7c1011ea932942d42054c1b973cdcf765076fae3e6c8483280580f57ac65a539.exe	80

C:\Users\Admin\AppData\Local\Temp\7c1011ea932942d42054c1b973cdcf765076fae3e6c8483280580f57ac65a539.exe
"C:\Users\Admin\AppData\Local\Temp\7c1011ea932942d42054c1b973cdcf765076fae3e6c8483280580f57ac65a539.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:756
- C:\Windows\SysWOW64\schtasks.exe
  "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\NqpLtSRuNdt" /XML "C:\Users\Admin\AppData\Local\Temp\tmp3152.tmp"
  2⤵
  - Creates scheduled task(s)
  PID:752
- C:\Users\Admin\AppData\Local\Temp\7c1011ea932942d42054c1b973cdcf765076fae3e6c8483280580f57ac65a539.exe
  "C:\Users\Admin\AppData\Local\Temp\7c1011ea932942d42054c1b973cdcf765076fae3e6c8483280580f57ac65a539.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:4068

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Scheduled Task

T1053

Persistence

Scheduled Task

T1053

Privilege Escalation

Scheduled Task

T1053

Defense Evasion

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/756-9-0x0000000005B00000-0x0000000005B6E000-memory.dmp

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memory/756-4-0x0000000005220000-0x0000000005221000-memory.dmp

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memory/756-6-0x0000000004C30000-0x0000000004C31000-memory.dmp

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memory/756-7-0x0000000004F60000-0x0000000004F61000-memory.dmp

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memory/756-8-0x0000000004F00000-0x0000000004F0B000-memory.dmp

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memory/756-0-0x00000000739A0000-0x000000007408E000-memory.dmp

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memory/756-10-0x0000000005B70000-0x0000000005BA9000-memory.dmp

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memory/756-5-0x0000000004D20000-0x0000000004D21000-memory.dmp

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memory/756-3-0x0000000004C80000-0x0000000004C81000-memory.dmp

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memory/756-1-0x0000000000310000-0x0000000000311000-memory.dmp

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memory/4068-13-0x0000000000400000-0x000000000043C000-memory.dmp

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memory/4068-16-0x00000000739A0000-0x000000007408E000-memory.dmp

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memory/4068-21-0x0000000005640000-0x0000000005641000-memory.dmp

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memory/4068-22-0x0000000006260000-0x0000000006261000-memory.dmp

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