496b7707e779c1aa2d22954037f5df17a0e528f4f3e97f89cbf40c795c57e36c

Analysis

max time kernel
16s
max time network
18s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
21-09-2024 22:05

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General

Target

ProAI Installer.exe
Size

51.5MB
MD5

22d0e2d0845b6eddb9d894448f7e3ed3
SHA1

80e6c96edeb4c4677e0bee2cf659e0a81eaf2bc2
SHA256

496b7707e779c1aa2d22954037f5df17a0e528f4f3e97f89cbf40c795c57e36c
SHA512

73d5564fb6d8686a7068962a6743f927fa4f246d0d0fa4fe36418bee10a490151a62e32a9d75f3cf24bcf4d15c2fd5c5d4bc467730c915c21d63b160cc5bbc11
SSDEEP

1572864:HmrYamSMSqfgGXMMwTrqqp9rVeZjjuB7Npd3Xo:Gr1mv9fgYo3p9Z2KjX

Score

3^/10

execution

Malware Config

Signatures

Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

Using powershell.exe command.

execution

PowerShell

T1059.001

pid	Process
2772	powershell.exe

Suspicious behavior: EnumeratesProcesses 14 IoCs

pid	Process
2908	ProAI Installer.exe
2908	ProAI Installer.exe
2908	ProAI Installer.exe
2908	ProAI Installer.exe
2908	ProAI Installer.exe
2908	ProAI Installer.exe
2908	ProAI Installer.exe
2908	ProAI Installer.exe
2908	ProAI Installer.exe
2908	ProAI Installer.exe
2908	ProAI Installer.exe
2908	ProAI Installer.exe
2908	ProAI Installer.exe
2772	powershell.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	2908	ProAI Installer.exe
Token: SeDebugPrivilege	2772	powershell.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2908 wrote to memory of 2772	2908	ProAI Installer.exe	32
PID 2908 wrote to memory of 2772	2908	ProAI Installer.exe	32
PID 2908 wrote to memory of 2772	2908	ProAI Installer.exe	32

C:\Users\Admin\AppData\Local\Temp\ProAI Installer.exe
"C:\Users\Admin\AppData\Local\Temp\ProAI Installer.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2908
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  "powershell" -ep bypass -File "C:\Users\Admin\AppData\Roaming\Adobe\uVMoGAfl1.ps1"
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2772

C:\Windows\system32\wbem\WmiApSrv.exe
C:\Windows\system32\wbem\WmiApSrv.exe
1⤵
PID:2924

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

PowerShell

T1059.001

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\CabC535.tmp

Filesize
70KB

MD5
49aebf8cbd62d92ac215b2923fb1b9f5

SHA1
1723be06719828dda65ad804298d0431f6aff976

SHA256
b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

SHA512
bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

Download Submit
C:\Users\Admin\AppData\Roaming\Adobe\uVMoGAfl1.ps1

Filesize
1KB

MD5
637eaf4f28c88ebf83e4d04ad344b020

SHA1
faf1bf052af67c8ea9bdf520eb383c0e58de3e61

SHA256
123d5d2d43d3fad9e434d527ba8cd2ef717746d20fa64c725b3b1198f6227bc4

SHA512
5f3d14fdd94847b110ffe526a350532a66d73c6e423c14c5878d159e7d7f9f1e431a1b4bec35a6ebc490ba6982e4517ae5d61eb43675059f0fdb2fa3ac844422

Download Submit
memory/2772-24-0x000000001B540000-0x000000001B822000-memory.dmp

Filesize
2.9MB

Download
memory/2772-25-0x0000000002920000-0x0000000002928000-memory.dmp

Filesize
32KB

Download
memory/2908-0-0x000007FEF5BB3000-0x000007FEF5BB4000-memory.dmp

Filesize
4KB

Download
memory/2908-1-0x000000013F460000-0x00000001427DE000-memory.dmp

Filesize
51.5MB

Download
memory/2908-2-0x000007FEF5BB0000-0x000007FEF659C000-memory.dmp

Filesize
9.9MB

Download
memory/2908-29-0x000007FEF5BB3000-0x000007FEF5BB4000-memory.dmp

Filesize
4KB

Download
memory/2908-30-0x000007FEF5BB0000-0x000007FEF659C000-memory.dmp

Filesize
9.9MB

Download
memory/2908-31-0x000007FEF5BB0000-0x000007FEF659C000-memory.dmp

Filesize
9.9MB

Download