hxxps://cdn[.]discordapp[.]com/attachments/1003339720304111729/1062133847103381504/LabyMod2[.]5[.]exe

Resubmissions

09/01/2023, 22:30

230109-2fbh3sbe4y 1

09/01/2023, 22:28

230109-2dqvzsga88 6

09/01/2023, 22:26

230109-2c1zkabe3y 1

Analysis

max time kernel
68s
max time network
69s
platform
windows10-2004_x64
resource
win10v2004-20220901-en
resource tags

arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system
submitted
09/01/2023, 22:28

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General

Target

https://cdn.discordapp.com/attachments/1003339720304111729/1062133847103381504/LabyMod2.5.exe

Score

6^/10

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
384	4884	WerFault.exe	30

Modifies Internet Explorer Phishing Filter 1 TTPs 2 IoCs

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\Software\Microsoft\Internet Explorer\PhishingFilter	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Internet Explorer\PhishingFilter\ClientSupported_MigrationTime = 89be75672cbed801	iexplore.exe

Modifies Internet Explorer settings 1 TTPs 37 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateHighDateTime = "31007865"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastUpdateLowDateTime = "3229844416"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastUpdateHighDateTime = "31007865"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastTTLHighDateTime = "50"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Internet Explorer\MINIE\TabBandWidth = "500"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\Software\Microsoft\Internet Explorer\VersionManager	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Internet Explorer\MINIE\TabBandWidth = "500"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\Software\Microsoft\Internet Explorer\MINIE	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastTTLLowDateTime = "1251635200"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateLowDateTime = "3229844416"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\AdminActive\{0EF398AE-906D-11ED-A0EE-62142853BA25} = "0"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\Software\Microsoft\Internet Explorer\MINIE	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\AdminActive\{EC029631-906C-11ED-A0EE-62142853BA25} = "0"	iexplore.exe

Suspicious use of FindShellTrayWindow 3 IoCs

pid	Process
4884	iexplore.exe
3112	iexplore.exe
3112	iexplore.exe

Suspicious use of SetWindowsHookEx 8 IoCs

pid	Process
4884	iexplore.exe
4884	iexplore.exe
1204	IEXPLORE.EXE
1204	IEXPLORE.EXE
3112	iexplore.exe
3112	iexplore.exe
3624	IEXPLORE.EXE
3624	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 15 IoCs

description	pid	Process	procid_target
PID 4884 wrote to memory of 1204	4884	iexplore.exe	82
PID 4884 wrote to memory of 1204	4884	iexplore.exe	82
PID 4884 wrote to memory of 1204	4884	iexplore.exe	82
PID 4884 wrote to memory of 4860	4884	iexplore.exe	86
PID 4884 wrote to memory of 4860	4884	iexplore.exe	86
PID 4884 wrote to memory of 4860	4884	iexplore.exe	86
PID 4884 wrote to memory of 2872	4884	iexplore.exe	91
PID 4884 wrote to memory of 2872	4884	iexplore.exe	91
PID 4884 wrote to memory of 2872	4884	iexplore.exe	91
PID 4884 wrote to memory of 3932	4884	iexplore.exe	93
PID 4884 wrote to memory of 3932	4884	iexplore.exe	93
PID 4884 wrote to memory of 3932	4884	iexplore.exe	93
PID 3112 wrote to memory of 3624	3112	iexplore.exe	100
PID 3112 wrote to memory of 3624	3112	iexplore.exe	100
PID 3112 wrote to memory of 3624	3112	iexplore.exe	100

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" https://cdn.discordapp.com/attachments/1003339720304111729/1062133847103381504/LabyMod2.5.exe
1⤵
- Modifies Internet Explorer Phishing Filter
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4884
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:4884 CREDAT:17410 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:1204
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:4884 CREDAT:3224584 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  PID:4860
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:4884 CREDAT:275462 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  PID:2872
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:4884 CREDAT:3159064 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  PID:3932
- C:\Windows\system32\WerFault.exe
  C:\Windows\system32\WerFault.exe -u -p 4884 -s 2748
  2⤵
  - Program crash
  PID:384

C:\Windows\system32\WerFault.exe
C:\Windows\system32\WerFault.exe -pss -s 420 -p 4884 -ip 4884
1⤵
PID:3772

C:\Windows\System32\rundll32.exe
C:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding
1⤵
PID:1484

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\Downloads\LabyMod2_5_exe.xdweesf.partial
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:3112
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:3112 CREDAT:17410 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:3624

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\6BADA8974A10C4BD62CC921D13E43B18_28DEA62A0AE77228DD387E155AD0BA27

Filesize
1KB

MD5
f3921b46901994a2514412af59f68131

SHA1
37e402a6cca9e27e77b1776c08c3cfccce2b31f2

SHA256
c51437a91bff199779a053c56f7e634fb0c2d5db7902ae8938186a2a7ac4e075

SHA512
69f0777adc17bc4ff2168efb454610cf608cf88fe5afdaea856b82dbfbe2cf87531744e86466cda20b193ba7b752670a0367e4879df754207dfc851deb6b3921

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\9FF67FB3141440EED32363089565AE60_5524823BD00A413DFC52CF245D9BF052

Filesize
278B

MD5
6181f9bc766067c5e7e2354b99e57aca

SHA1
43124ca28526b9b4194b24a9f954426f2d7df428

SHA256
317013c7223090d343e7e91847a6316004192a3fc42f50939345dabd2f6ed26a

SHA512
e36e1e0873be78ce93e03504fb9e9720df9d7f566f71fcadfdd69cc4a057efbc8e6e8ea3ee7a6966c84de215042087e773602a77c521eca26f520fa083b7e57a

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\6BADA8974A10C4BD62CC921D13E43B18_28DEA62A0AE77228DD387E155AD0BA27

Filesize
408B

MD5
4e0998b22e67d4af25991caf88fd94cd

SHA1
7b1913edfa477114b9da3771430228632606e0c6

SHA256
300925eb4e13376607641ba25f09313bb510f122af5362d1abf2a9aa7fca11b1

SHA512
77ce97d0543e25486d1df9580376a812cf1c177c87620368a43838357e307f9d1a3d726d75d4e2ec843dd4382e1552dbea8bca9eeaf200d4dc9d5eca03dad9f4

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\9FF67FB3141440EED32363089565AE60_5524823BD00A413DFC52CF245D9BF052

Filesize
400B

MD5
7df0a88972402125e222e413a44f0a3c

SHA1
9d1b8e4e7fc1738009f0b319e32015cf4e54f988

SHA256
dab44b52b1d53922d292b8c3fae208df0a84a007ec1ca985a82fae16f37abd64

SHA512
c074f5795cf4c0afa46451339707c985bb48d87c1c7feb708babbe3fee1bd8016c630bd2e322e6e1f6d12f053c634b3abad564917fb8f0bc1624d39da1ae2dca

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Internet Explorer\Recovery\High\Active\RecoveryStore.{EC029631-906C-11ED-A0EE-62142853BA25}.dat

Filesize
5KB

MD5
de08079baa665bc7a34adf9089289016

SHA1
af48cda157bbac200e07282f444ce78a7e8ab411

SHA256
7997f3d9454b9f8c5a9eb2ffd30577d20df71578588e885ce624c4244b855019

SHA512
0492b4f47599e65ab28b4165a82a3b29056b6323c8452cfeefdc8e5ec814c39632e7275afcecb582a7c58b130f9e2a2832eb13f9912a15c320dfd77e952ac11c

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Internet Explorer\Recovery\High\Active\{EC029633-906C-11ED-A0EE-62142853BA25}.dat

Filesize
4KB

MD5
2148d61af2827f5b4930cc7a2adc91c4

SHA1
2009d04e18a9af57d8df25cdcc1e5c94792d7f97

SHA256
919771fc7785ec8567d472bb4a74805517552494f9d7a821f46f3dfea09de44d

SHA512
3a729937014a66fab94cc57778941b320448a8adac43ffc331db6e9539e4321fea12bb77e3e6f79b06ce1f0c3f2b68b68ee027d02af5bc7346fe0288098a34a4

Download Submit

Resubmissions

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads