44f75d2a856166c782dbcee5839ef36c900e8ef82ad1e9c6d3b40792bddc731e

General

Target

44f75d2a856166c782dbcee5839ef36c900e8ef82ad1e9c6d3b40792bddc731eN.exe
Size

697KB
MD5

24825bfc3a5271c2ec5c6715cf6f2b80
SHA1

a023d0624490608820f6c9856a7aa8ae7c32666e
SHA256

44f75d2a856166c782dbcee5839ef36c900e8ef82ad1e9c6d3b40792bddc731e
SHA512

051f7a037f32519a758ce08c08f9f7014af5ce01378347b9b9c89eafada5da2b0949f7cfa96e7af84659167d4532275c253a206271cc332c5073037b8013d830
SSDEEP

12288:qlx75hZfmn5+IrAT439F/FNLeJkcMTEuUP6j8qmqyeqgyewovls7+18AY9nSH:k75/f2/A8tBLeJR6EuUlayeqVec7+18O

Score

8^/10

discovery execution

Malware Config

Signatures

Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

execution

PowerShell

T1059.001

pid	Process
2792	powershell.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 2 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	44f75d2a856166c782dbcee5839ef36c900e8ef82ad1e9c6d3b40792bddc731eN.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	powershell.exe

Suspicious behavior: EnumeratesProcesses 11 IoCs

pid	Process
2640	44f75d2a856166c782dbcee5839ef36c900e8ef82ad1e9c6d3b40792bddc731eN.exe
2640	44f75d2a856166c782dbcee5839ef36c900e8ef82ad1e9c6d3b40792bddc731eN.exe
2640	44f75d2a856166c782dbcee5839ef36c900e8ef82ad1e9c6d3b40792bddc731eN.exe
2640	44f75d2a856166c782dbcee5839ef36c900e8ef82ad1e9c6d3b40792bddc731eN.exe
2640	44f75d2a856166c782dbcee5839ef36c900e8ef82ad1e9c6d3b40792bddc731eN.exe
2640	44f75d2a856166c782dbcee5839ef36c900e8ef82ad1e9c6d3b40792bddc731eN.exe
2640	44f75d2a856166c782dbcee5839ef36c900e8ef82ad1e9c6d3b40792bddc731eN.exe
2640	44f75d2a856166c782dbcee5839ef36c900e8ef82ad1e9c6d3b40792bddc731eN.exe
2640	44f75d2a856166c782dbcee5839ef36c900e8ef82ad1e9c6d3b40792bddc731eN.exe
2640	44f75d2a856166c782dbcee5839ef36c900e8ef82ad1e9c6d3b40792bddc731eN.exe
2792	powershell.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	2640	44f75d2a856166c782dbcee5839ef36c900e8ef82ad1e9c6d3b40792bddc731eN.exe
Token: SeDebugPrivilege	2792	powershell.exe

Suspicious use of WriteProcessMemory 24 IoCs

description	pid	Process	procid_target
PID 2640 wrote to memory of 2792	2640	44f75d2a856166c782dbcee5839ef36c900e8ef82ad1e9c6d3b40792bddc731eN.exe	31
PID 2640 wrote to memory of 2792	2640	44f75d2a856166c782dbcee5839ef36c900e8ef82ad1e9c6d3b40792bddc731eN.exe	31
PID 2640 wrote to memory of 2792	2640	44f75d2a856166c782dbcee5839ef36c900e8ef82ad1e9c6d3b40792bddc731eN.exe	31
PID 2640 wrote to memory of 2792	2640	44f75d2a856166c782dbcee5839ef36c900e8ef82ad1e9c6d3b40792bddc731eN.exe	31
PID 2640 wrote to memory of 2812	2640	44f75d2a856166c782dbcee5839ef36c900e8ef82ad1e9c6d3b40792bddc731eN.exe	33
PID 2640 wrote to memory of 2812	2640	44f75d2a856166c782dbcee5839ef36c900e8ef82ad1e9c6d3b40792bddc731eN.exe	33
PID 2640 wrote to memory of 2812	2640	44f75d2a856166c782dbcee5839ef36c900e8ef82ad1e9c6d3b40792bddc731eN.exe	33
PID 2640 wrote to memory of 2812	2640	44f75d2a856166c782dbcee5839ef36c900e8ef82ad1e9c6d3b40792bddc731eN.exe	33
PID 2640 wrote to memory of 2984	2640	44f75d2a856166c782dbcee5839ef36c900e8ef82ad1e9c6d3b40792bddc731eN.exe	34
PID 2640 wrote to memory of 2984	2640	44f75d2a856166c782dbcee5839ef36c900e8ef82ad1e9c6d3b40792bddc731eN.exe	34
PID 2640 wrote to memory of 2984	2640	44f75d2a856166c782dbcee5839ef36c900e8ef82ad1e9c6d3b40792bddc731eN.exe	34
PID 2640 wrote to memory of 2984	2640	44f75d2a856166c782dbcee5839ef36c900e8ef82ad1e9c6d3b40792bddc731eN.exe	34
PID 2640 wrote to memory of 2712	2640	44f75d2a856166c782dbcee5839ef36c900e8ef82ad1e9c6d3b40792bddc731eN.exe	35
PID 2640 wrote to memory of 2712	2640	44f75d2a856166c782dbcee5839ef36c900e8ef82ad1e9c6d3b40792bddc731eN.exe	35
PID 2640 wrote to memory of 2712	2640	44f75d2a856166c782dbcee5839ef36c900e8ef82ad1e9c6d3b40792bddc731eN.exe	35
PID 2640 wrote to memory of 2712	2640	44f75d2a856166c782dbcee5839ef36c900e8ef82ad1e9c6d3b40792bddc731eN.exe	35
PID 2640 wrote to memory of 2972	2640	44f75d2a856166c782dbcee5839ef36c900e8ef82ad1e9c6d3b40792bddc731eN.exe	36
PID 2640 wrote to memory of 2972	2640	44f75d2a856166c782dbcee5839ef36c900e8ef82ad1e9c6d3b40792bddc731eN.exe	36
PID 2640 wrote to memory of 2972	2640	44f75d2a856166c782dbcee5839ef36c900e8ef82ad1e9c6d3b40792bddc731eN.exe	36
PID 2640 wrote to memory of 2972	2640	44f75d2a856166c782dbcee5839ef36c900e8ef82ad1e9c6d3b40792bddc731eN.exe	36
PID 2640 wrote to memory of 2760	2640	44f75d2a856166c782dbcee5839ef36c900e8ef82ad1e9c6d3b40792bddc731eN.exe	37
PID 2640 wrote to memory of 2760	2640	44f75d2a856166c782dbcee5839ef36c900e8ef82ad1e9c6d3b40792bddc731eN.exe	37
PID 2640 wrote to memory of 2760	2640	44f75d2a856166c782dbcee5839ef36c900e8ef82ad1e9c6d3b40792bddc731eN.exe	37
PID 2640 wrote to memory of 2760	2640	44f75d2a856166c782dbcee5839ef36c900e8ef82ad1e9c6d3b40792bddc731eN.exe	37

C:\Users\Admin\AppData\Local\Temp\44f75d2a856166c782dbcee5839ef36c900e8ef82ad1e9c6d3b40792bddc731eN.exe
"C:\Users\Admin\AppData\Local\Temp\44f75d2a856166c782dbcee5839ef36c900e8ef82ad1e9c6d3b40792bddc731eN.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2640
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\44f75d2a856166c782dbcee5839ef36c900e8ef82ad1e9c6d3b40792bddc731eN.exe"
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2792
- C:\Users\Admin\AppData\Local\Temp\44f75d2a856166c782dbcee5839ef36c900e8ef82ad1e9c6d3b40792bddc731eN.exe
  "C:\Users\Admin\AppData\Local\Temp\44f75d2a856166c782dbcee5839ef36c900e8ef82ad1e9c6d3b40792bddc731eN.exe"
  2⤵
  PID:2812
- C:\Users\Admin\AppData\Local\Temp\44f75d2a856166c782dbcee5839ef36c900e8ef82ad1e9c6d3b40792bddc731eN.exe
  "C:\Users\Admin\AppData\Local\Temp\44f75d2a856166c782dbcee5839ef36c900e8ef82ad1e9c6d3b40792bddc731eN.exe"
  2⤵
  PID:2984
- C:\Users\Admin\AppData\Local\Temp\44f75d2a856166c782dbcee5839ef36c900e8ef82ad1e9c6d3b40792bddc731eN.exe
  "C:\Users\Admin\AppData\Local\Temp\44f75d2a856166c782dbcee5839ef36c900e8ef82ad1e9c6d3b40792bddc731eN.exe"
  2⤵
  PID:2712
- C:\Users\Admin\AppData\Local\Temp\44f75d2a856166c782dbcee5839ef36c900e8ef82ad1e9c6d3b40792bddc731eN.exe
  "C:\Users\Admin\AppData\Local\Temp\44f75d2a856166c782dbcee5839ef36c900e8ef82ad1e9c6d3b40792bddc731eN.exe"
  2⤵
  PID:2972
- C:\Users\Admin\AppData\Local\Temp\44f75d2a856166c782dbcee5839ef36c900e8ef82ad1e9c6d3b40792bddc731eN.exe
  "C:\Users\Admin\AppData\Local\Temp\44f75d2a856166c782dbcee5839ef36c900e8ef82ad1e9c6d3b40792bddc731eN.exe"
  2⤵
  PID:2760

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

1

T1059

PowerShell

1

T1059.001

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

1

T1082

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2640-0-0x00000000744FE000-0x00000000744FF000-memory.dmp

Filesize
4KB

Download
memory/2640-1-0x0000000000190000-0x0000000000244000-memory.dmp

Filesize
720KB

Download
memory/2640-2-0x00000000744F0000-0x0000000074BDE000-memory.dmp

Filesize
6.9MB

Download
memory/2640-3-0x0000000000610000-0x000000000062C000-memory.dmp

Filesize
112KB

Download
memory/2640-4-0x00000000744FE000-0x00000000744FF000-memory.dmp

Filesize
4KB

Download
memory/2640-5-0x00000000744F0000-0x0000000074BDE000-memory.dmp

Filesize
6.9MB

Download
memory/2640-6-0x0000000001DF0000-0x0000000001E66000-memory.dmp

Filesize
472KB

Download
memory/2640-7-0x00000000744F0000-0x0000000074BDE000-memory.dmp

Filesize
6.9MB

Download

Analysis

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