60761883606401d50efcb7441ee6214e4b1e90e89554ab7df2aa852a970807ae

General

Target

60761883606401d50efcb7441ee6214e4b1e90e89554ab7df2aa852a970807ae.exe
Size

817KB
MD5

2be4b5cce1ede988316ff1630d2335b8
SHA1

c0bb22cc270aec90d7c9d49bf3657380c3972ee9
SHA256

60761883606401d50efcb7441ee6214e4b1e90e89554ab7df2aa852a970807ae
SHA512

c3a423882ae4d8bde69b7dc0dba6bc3cfa619d5c8f419079523e5e446fd2f984bd6251a536c4b9390fe5543ed74fa894a092795d96e0a95edf4c7008710fbafe
SSDEEP

12288:26L6MFtj7DYeBQ0ZXXohXGnt5+qund6NMpMn0Vk7gN/UMz7iH1T4tIEdPkR:fZQ0dAOQdqMK0iMNb70StBdK

Score

9^/10

execution

Malware Config

Signatures

Detects executables packed with SmartAssembly 1 IoCs

resource	yara_rule
behavioral1/memory/2124-5-0x00000000004F0000-0x00000000004FC000-memory.dmp	INDICATOR_EXE_Packed_SmartAssembly

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
2696	powershell.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2124 set thread context of 2748	2124	60761883606401d50efcb7441ee6214e4b1e90e89554ab7df2aa852a970807ae.exe	30

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

System Information Discovery
T1082

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2660	2748	WerFault.exe	30

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2696	powershell.exe
2748	60761883606401d50efcb7441ee6214e4b1e90e89554ab7df2aa852a970807ae.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2696	powershell.exe

Suspicious use of WriteProcessMemory 15 IoCs

description	pid	Process	procid_target
PID 2124 wrote to memory of 2696	2124	60761883606401d50efcb7441ee6214e4b1e90e89554ab7df2aa852a970807ae.exe	28
PID 2124 wrote to memory of 2696	2124	60761883606401d50efcb7441ee6214e4b1e90e89554ab7df2aa852a970807ae.exe	28
PID 2124 wrote to memory of 2696	2124	60761883606401d50efcb7441ee6214e4b1e90e89554ab7df2aa852a970807ae.exe	28
PID 2124 wrote to memory of 2696	2124	60761883606401d50efcb7441ee6214e4b1e90e89554ab7df2aa852a970807ae.exe	28
PID 2124 wrote to memory of 2748	2124	60761883606401d50efcb7441ee6214e4b1e90e89554ab7df2aa852a970807ae.exe	30
PID 2124 wrote to memory of 2748	2124	60761883606401d50efcb7441ee6214e4b1e90e89554ab7df2aa852a970807ae.exe	30
PID 2124 wrote to memory of 2748	2124	60761883606401d50efcb7441ee6214e4b1e90e89554ab7df2aa852a970807ae.exe	30
PID 2124 wrote to memory of 2748	2124	60761883606401d50efcb7441ee6214e4b1e90e89554ab7df2aa852a970807ae.exe	30
PID 2124 wrote to memory of 2748	2124	60761883606401d50efcb7441ee6214e4b1e90e89554ab7df2aa852a970807ae.exe	30
PID 2124 wrote to memory of 2748	2124	60761883606401d50efcb7441ee6214e4b1e90e89554ab7df2aa852a970807ae.exe	30
PID 2124 wrote to memory of 2748	2124	60761883606401d50efcb7441ee6214e4b1e90e89554ab7df2aa852a970807ae.exe	30
PID 2748 wrote to memory of 2660	2748	60761883606401d50efcb7441ee6214e4b1e90e89554ab7df2aa852a970807ae.exe	31
PID 2748 wrote to memory of 2660	2748	60761883606401d50efcb7441ee6214e4b1e90e89554ab7df2aa852a970807ae.exe	31
PID 2748 wrote to memory of 2660	2748	60761883606401d50efcb7441ee6214e4b1e90e89554ab7df2aa852a970807ae.exe	31
PID 2748 wrote to memory of 2660	2748	60761883606401d50efcb7441ee6214e4b1e90e89554ab7df2aa852a970807ae.exe	31

C:\Users\Admin\AppData\Local\Temp\60761883606401d50efcb7441ee6214e4b1e90e89554ab7df2aa852a970807ae.exe
"C:\Users\Admin\AppData\Local\Temp\60761883606401d50efcb7441ee6214e4b1e90e89554ab7df2aa852a970807ae.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2124
- 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\60761883606401d50efcb7441ee6214e4b1e90e89554ab7df2aa852a970807ae.exe"
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2696
- C:\Users\Admin\AppData\Local\Temp\60761883606401d50efcb7441ee6214e4b1e90e89554ab7df2aa852a970807ae.exe
  "C:\Users\Admin\AppData\Local\Temp\60761883606401d50efcb7441ee6214e4b1e90e89554ab7df2aa852a970807ae.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of WriteProcessMemory
  PID:2748
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2748 -s 36
    3⤵
    - Program crash
    PID:2660

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

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2124-6-0x0000000005390000-0x000000000541A000-memory.dmp

Filesize
552KB

Download
memory/2124-1-0x0000000001330000-0x00000000013FE000-memory.dmp

Filesize
824KB

Download
memory/2124-2-0x0000000074240000-0x000000007492E000-memory.dmp

Filesize
6.9MB

Download
memory/2124-3-0x0000000000360000-0x0000000000372000-memory.dmp

Filesize
72KB

Download
memory/2124-4-0x00000000004E0000-0x00000000004E8000-memory.dmp

Filesize
32KB

Download
memory/2124-5-0x00000000004F0000-0x00000000004FC000-memory.dmp

Filesize
48KB

Download
memory/2124-0-0x000000007424E000-0x000000007424F000-memory.dmp

Filesize
4KB

Download
memory/2124-15-0x0000000074240000-0x000000007492E000-memory.dmp

Filesize
6.9MB

Download
memory/2748-7-0x0000000000400000-0x0000000000443000-memory.dmp

Filesize
268KB

Download
memory/2748-11-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2748-14-0x0000000000400000-0x0000000000443000-memory.dmp

Filesize
268KB

Download
memory/2748-9-0x0000000000400000-0x0000000000443000-memory.dmp

Filesize
268KB

Download
memory/2748-18-0x0000000000400000-0x0000000000443000-memory.dmp

Filesize
268KB

Download

Analysis

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