03ee5437a1dad818f417db18dd50e16bc08c890b442874d841cd1a6a643c4010

Analysis

max time kernel
144s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
24/04/2024, 19:14

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General

Target

test.exe
Size

5.0MB
MD5

e9a24c7a42f9b296cc1e31dc3ea73b2b
SHA1

06e9607fb973400f0f110854ce90382965cd43d9
SHA256

03ee5437a1dad818f417db18dd50e16bc08c890b442874d841cd1a6a643c4010
SHA512

48af794e0042ce3cea37ff11e3f9b74d0a8e463018fc827d7ef459cc58252a5f436632c19b5d4674a6b54f02543005a294ef94f86d46d1ecff574ba6fab0464b
SSDEEP

98304:XrdCegVSGMzByLXMfivQayGnOht5RTc7kjRX1LNNDw7:waGMlyLXvvQdmmt5RTcGzLNe7

Score

7^/10

vmprotect

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
4484	3T86IGQCZM.exe

VMProtect packed file 3 IoCs

Detects executables packed with VMProtect commercial packer.

vmprotect

resource	yara_rule
behavioral2/memory/2212-0-0x00007FF65CCA0000-0x00007FF65D6C0000-memory.dmp	vmprotect
behavioral2/files/0x0006000000000026-6.dat	vmprotect
behavioral2/memory/4484-8-0x00007FF6B0D90000-0x00007FF6B1773000-memory.dmp	vmprotect

Gathers network information 2 TTPs 3 IoCs

Uses commandline utility to view network configuration.

System Information Discovery

T1082

Command and Scripting Interpreter

T1059

pid	Process
4948	ipconfig.exe
4572	ipconfig.exe
1548	ipconfig.exe

Kills process with taskkill 2 IoCs

evasion

pid	Process
4760	taskkill.exe
832	taskkill.exe

Runs net.exe

Runs ping.exe 1 TTPs 1 IoCs

Remote System Discovery

T1018

pid	Process
2092	PING.EXE

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	832	taskkill.exe
Token: SeDebugPrivilege	4760	taskkill.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2212	test.exe
4484	3T86IGQCZM.exe

Suspicious use of WriteProcessMemory 46 IoCs

description	pid	Process	procid_target
PID 2212 wrote to memory of 1960	2212	test.exe	92
PID 2212 wrote to memory of 1960	2212	test.exe	92
PID 1960 wrote to memory of 1616	1960	cmd.exe	93
PID 1960 wrote to memory of 1616	1960	cmd.exe	93
PID 1616 wrote to memory of 2072	1616	net.exe	94
PID 1616 wrote to memory of 2072	1616	net.exe	94
PID 2212 wrote to memory of 2872	2212	test.exe	95
PID 2212 wrote to memory of 2872	2212	test.exe	95
PID 2872 wrote to memory of 1404	2872	cmd.exe	96
PID 2872 wrote to memory of 1404	2872	cmd.exe	96
PID 2212 wrote to memory of 2800	2212	test.exe	97
PID 2212 wrote to memory of 2800	2212	test.exe	97
PID 2800 wrote to memory of 832	2800	cmd.exe	98
PID 2800 wrote to memory of 832	2800	cmd.exe	98
PID 2212 wrote to memory of 232	2212	test.exe	100
PID 2212 wrote to memory of 232	2212	test.exe	100
PID 232 wrote to memory of 4572	232	cmd.exe	101
PID 232 wrote to memory of 4572	232	cmd.exe	101
PID 2212 wrote to memory of 5076	2212	test.exe	102
PID 2212 wrote to memory of 5076	2212	test.exe	102
PID 5076 wrote to memory of 1548	5076	cmd.exe	103
PID 5076 wrote to memory of 1548	5076	cmd.exe	103
PID 2212 wrote to memory of 4484	2212	test.exe	112
PID 2212 wrote to memory of 4484	2212	test.exe	112
PID 2212 wrote to memory of 4912	2212	test.exe	113
PID 2212 wrote to memory of 4912	2212	test.exe	113
PID 4912 wrote to memory of 2092	4912	cmd.exe	115
PID 4912 wrote to memory of 2092	4912	cmd.exe	115
PID 4484 wrote to memory of 908	4484	3T86IGQCZM.exe	116
PID 4484 wrote to memory of 908	4484	3T86IGQCZM.exe	116
PID 908 wrote to memory of 3588	908	cmd.exe	117
PID 908 wrote to memory of 3588	908	cmd.exe	117
PID 3588 wrote to memory of 1120	3588	net.exe	118
PID 3588 wrote to memory of 1120	3588	net.exe	118
PID 4484 wrote to memory of 4940	4484	3T86IGQCZM.exe	119
PID 4484 wrote to memory of 4940	4484	3T86IGQCZM.exe	119
PID 4940 wrote to memory of 5052	4940	cmd.exe	120
PID 4940 wrote to memory of 5052	4940	cmd.exe	120
PID 4484 wrote to memory of 1860	4484	3T86IGQCZM.exe	121
PID 4484 wrote to memory of 1860	4484	3T86IGQCZM.exe	121
PID 1860 wrote to memory of 4760	1860	cmd.exe	122
PID 1860 wrote to memory of 4760	1860	cmd.exe	122
PID 4484 wrote to memory of 1112	4484	3T86IGQCZM.exe	124
PID 4484 wrote to memory of 1112	4484	3T86IGQCZM.exe	124
PID 1112 wrote to memory of 4948	1112	cmd.exe	125
PID 1112 wrote to memory of 4948	1112	cmd.exe	125

C:\Users\Admin\AppData\Local\Temp\test.exe
"C:\Users\Admin\AppData\Local\Temp\test.exe"
1⤵
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2212
- C:\Windows\system32\cmd.exe
  C:\Windows\system32\cmd.exe /c net start w32time
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1960
- - C:\Windows\system32\net.exe
    net start w32time
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:1616
  - - C:\Windows\system32\net1.exe
      C:\Windows\system32\net1 start w32time
      4⤵
      PID:2072
- C:\Windows\system32\cmd.exe
  C:\Windows\system32\cmd.exe /c w32tm /resync /nowait
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2872
- - C:\Windows\system32\w32tm.exe
    w32tm /resync /nowait
    3⤵
    PID:1404
- C:\Windows\system32\cmd.exe
  C:\Windows\system32\cmd.exe /c taskkill /IM RainbowSix.exe /f
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2800
- - C:\Windows\system32\taskkill.exe
    taskkill /IM RainbowSix.exe /f
    3⤵
    - Kills process with taskkill
    - Suspicious use of AdjustPrivilegeToken
    PID:832
- C:\Windows\system32\cmd.exe
  C:\Windows\system32\cmd.exe /c ipconfig /flushdns
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:232
- - C:\Windows\system32\ipconfig.exe
    ipconfig /flushdns
    3⤵
    - Gathers network information
    PID:4572
- C:\Windows\system32\cmd.exe
  C:\Windows\system32\cmd.exe /c ipconfig /flushdns
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:5076
- - C:\Windows\system32\ipconfig.exe
    ipconfig /flushdns
    3⤵
    - Gathers network information
    PID:1548
- C:\Users\Admin\AppData\Local\Temp\3T86IGQCZM.exe
  "C:\Users\Admin\AppData\Local\Temp\3T86IGQCZM.exe"
  2⤵
  - Executes dropped EXE
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:4484
- - C:\Windows\system32\cmd.exe
    C:\Windows\system32\cmd.exe /c net start w32time
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:908
  - - C:\Windows\system32\net.exe
      net start w32time
      4⤵
      Suspicious use of WriteProcessMemory
      PID:3588
    - - C:\Windows\system32\net1.exe
        
        C:\Windows\system32\net1 start w32time
        5⤵
        
        PID:1120
- - C:\Windows\system32\cmd.exe
    C:\Windows\system32\cmd.exe /c w32tm /resync /nowait
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:4940
  - - C:\Windows\system32\w32tm.exe
      w32tm /resync /nowait
      4⤵
      PID:5052
- - C:\Windows\system32\cmd.exe
    C:\Windows\system32\cmd.exe /c taskkill /IM RainbowSix.exe /f
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:1860
  - - C:\Windows\system32\taskkill.exe
      taskkill /IM RainbowSix.exe /f
      4⤵
      Kills process with taskkill
      Suspicious use of AdjustPrivilegeToken
      PID:4760
- - C:\Windows\system32\cmd.exe
    C:\Windows\system32\cmd.exe /c ipconfig /flushdns
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:1112
  - - C:\Windows\system32\ipconfig.exe
      ipconfig /flushdns
      4⤵
      Gathers network information
      PID:4948
- C:\Windows\SYSTEM32\cmd.exe
  cmd.exe /C ping 1.1.1.1 -n 1 -w 3000 > Nul & Del /f /q "C:\Users\Admin\AppData\Local\Temp\test.exe"
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:4912
- - C:\Windows\system32\PING.EXE
    ping 1.1.1.1 -n 1 -w 3000
    3⤵
    - Runs ping.exe
    PID:2092

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=5000 --field-trial-handle=2656,i,16940681401824032220,151921362336696246,262144 --variations-seed-version /prefetch:8
1⤵
PID:2856

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Remote System Discovery

T1018

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\3T86IGQCZM.exe

Filesize
4.9MB

MD5
c01c4d326d65d94e05361c30821b2dbd

SHA1
16c0e2a2dff1e06cbdc5036d13a7444edc469193

SHA256
6a79b18a0b6ce048bd93586272612296073c5b7c252e13f378914a9d2d7fc9a2

SHA512
69ef9d5870d76e8175f5749b8ab24e9574c021fa8c2a0b0ea088bcd2ad93373efac252295395eb6f0d5896474d9f22275948dd79baded12a634e97e72f50abed

Download Submit
memory/2212-0-0x00007FF65CCA0000-0x00007FF65D6C0000-memory.dmp

Filesize
10.1MB

Download
memory/4484-8-0x00007FF6B0D90000-0x00007FF6B1773000-memory.dmp

Filesize
9.9MB

Download