d5f25209ed3d62912af4861406431e603015e6eb1665d05fcbab4b082fc94359

Analysis

max time kernel
149s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
25/06/2024, 02:59

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General

Target

d5f25209ed3d62912af4861406431e603015e6eb1665d05fcbab4b082fc94359.exe
Size

715KB
MD5

2683435f8356b41552418e5cc12d331d
SHA1

87a2d1896275282d7f3e94215fc47b48d0799877
SHA256

d5f25209ed3d62912af4861406431e603015e6eb1665d05fcbab4b082fc94359
SHA512

6470969180651b766b3e0b295a750f35d9d4a09674b51dd427d3dbf9e03f3eee9b66873915f24ac4edb78b62575d2e493d3fca454b78f0bfb2db1d2f65ca6f1b
SSDEEP

12288:E6RZu520Z1CNRPZvgmY3Z3mTiUY7ZfxTvjorwDtVglN:EqK7Z8pvT2ZdUYTTjoBX

Score

7^/10

persistence

Malware Config

Signatures

Checks computer location settings 2 TTPs 2 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\Control Panel\International\Geo\Nation	d5f25209ed3d62912af4861406431e603015e6eb1665d05fcbab4b082fc94359.exe
Key value queried	\REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\Control Panel\International\Geo\Nation	wmpscfgs.exe

Executes dropped EXE 5 IoCs

pid	Process
720	wmpscfgs.exe
3336	wmpscfgs.exe
4660	wmpscfgs.exe
4896	wmpscfgs.exe
2552	wmpscfgs.exe

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\Adobe_Reader = "c:\\program files (x86)\\internet explorer\\wmpscfgs.exe"	d5f25209ed3d62912af4861406431e603015e6eb1665d05fcbab4b082fc94359.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\Adobe_Reader = "c:\\program files (x86)\\internet explorer\\wmpscfgs.exe"	wmpscfgs.exe

Drops file in Program Files directory 7 IoCs

description	ioc	Process
File created	\??\c:\program files (x86)\adobe\acrotray .exe	d5f25209ed3d62912af4861406431e603015e6eb1665d05fcbab4b082fc94359.exe
File created	\??\c:\program files (x86)\adobe\acrotray.exe	d5f25209ed3d62912af4861406431e603015e6eb1665d05fcbab4b082fc94359.exe
File created	\??\c:\program files (x86)\internet explorer\wmpscfgs.exe	d5f25209ed3d62912af4861406431e603015e6eb1665d05fcbab4b082fc94359.exe
File created	\??\c:\program files (x86)\common files\java\java update\jusched.exe	wmpscfgs.exe
File opened for modification	\??\c:\program files (x86)\adobe\acrotray .exe	wmpscfgs.exe
File opened for modification	\??\c:\program files (x86)\adobe\acrotray.exe	wmpscfgs.exe
File created	\??\c:\program files (x86)\common files\java\java update\jusched.exe	d5f25209ed3d62912af4861406431e603015e6eb1665d05fcbab4b082fc94359.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Modifies Internet Explorer settings 1 TTPs 28 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\Software\Microsoft\Internet Explorer\GPU	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\AdminActive\{2931BB63-329F-11EF-BCA5-7ACDD6433640} = "0"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb010000007bd2b5d2c6d91e4f8f2c8e8b7d41a41500000000020000000000106600000001000020000000b59ed6a2ba99dfd36623eda9ea71abf386531347d8c4feaef875683fa52ea537000000000e8000000002000020000000b613b5b6ccbb275eac87d0ed36056869246f6810ab89114e0cbd7a488c4f583c20000000cb09f59b9cbf1a9dff78cbb3fe9f89c489150bf9de145990486c0312afe54ae540000000a7b699d1b555959b13f16b33f4862da9dc299bfea6f066701d5c3a4b6b0634c52c9abac56adb43c5fab99223572bab52decf009254542bcfaa33613bdbbd7124	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\SOFTWARE\Microsoft\Internet Explorer\GPU\AdapterInfo = "vendorId=\"0x10de\",deviceID=\"0x8c\",subSysID=\"0x0\",revision=\"0x0\",version=\"10.0.19041.546\"hypervisor=\"No Hypervisor (No SLAT)\""	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "425446331"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\Software\Microsoft\Internet Explorer\MINIE	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb010000007bd2b5d2c6d91e4f8f2c8e8b7d41a41500000000020000000000106600000001000020000000f39f7942d989dbf9a12d7adbb9bd257aef8cc7a68a0d31decbab52bb21c1d360000000000e8000000002000020000000d00838fdbbcdbb0cf4b840bb0ef69bf748a4480bf9b47577a4f43f3be22f15c92000000054feb1d2a7033fc01023e954051521ade739b42db0f222775579806fc7058b9440000000d89c3a91b59d3b8ad40f3c33344141eabdb7d8f4bbde8f388266306dcfa062ceacff6314a9ff8a4f047f1063a108a8568fbd18a38f239e5e13422ce30aa270b2	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 10968f02acc6da01	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\SOFTWARE\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = c04ec711acc6da01	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\SOFTWARE\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000000000001000000ffffffffffffffffffffffffffffffff3e0000003e000000c4040000a3020000	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\SOFTWARE\Microsoft\Internet Explorer\MINIE\TabBandWidth = "500"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\SOFTWARE\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000000000001000000ffffffffffffffffffffffffffffffff5800000000000000de04000065020000	iexplore.exe

Suspicious behavior: EnumeratesProcesses 16 IoCs

pid	Process
2024	d5f25209ed3d62912af4861406431e603015e6eb1665d05fcbab4b082fc94359.exe
2024	d5f25209ed3d62912af4861406431e603015e6eb1665d05fcbab4b082fc94359.exe
3336	wmpscfgs.exe
3336	wmpscfgs.exe
3336	wmpscfgs.exe
3336	wmpscfgs.exe
720	wmpscfgs.exe
720	wmpscfgs.exe
720	wmpscfgs.exe
720	wmpscfgs.exe
4660	wmpscfgs.exe
4660	wmpscfgs.exe
4896	wmpscfgs.exe
4896	wmpscfgs.exe
2552	wmpscfgs.exe
2552	wmpscfgs.exe

Suspicious use of AdjustPrivilegeToken 6 IoCs

description	pid	Process
Token: SeDebugPrivilege	2024	d5f25209ed3d62912af4861406431e603015e6eb1665d05fcbab4b082fc94359.exe
Token: SeDebugPrivilege	3336	wmpscfgs.exe
Token: SeDebugPrivilege	720	wmpscfgs.exe
Token: SeDebugPrivilege	4660	wmpscfgs.exe
Token: SeDebugPrivilege	4896	wmpscfgs.exe
Token: SeDebugPrivilege	2552	wmpscfgs.exe

Suspicious use of FindShellTrayWindow 3 IoCs

pid	Process
3560	iexplore.exe
3560	iexplore.exe
3560	iexplore.exe

Suspicious use of SetWindowsHookEx 12 IoCs

pid	Process
3560	iexplore.exe
3560	iexplore.exe
4292	IEXPLORE.EXE
4292	IEXPLORE.EXE
3560	iexplore.exe
3560	iexplore.exe
4940	IEXPLORE.EXE
4940	IEXPLORE.EXE
3560	iexplore.exe
3560	iexplore.exe
4384	IEXPLORE.EXE
4384	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 24 IoCs

description	pid	Process	procid_target
PID 2024 wrote to memory of 720	2024	d5f25209ed3d62912af4861406431e603015e6eb1665d05fcbab4b082fc94359.exe	81
PID 2024 wrote to memory of 720	2024	d5f25209ed3d62912af4861406431e603015e6eb1665d05fcbab4b082fc94359.exe	81
PID 2024 wrote to memory of 720	2024	d5f25209ed3d62912af4861406431e603015e6eb1665d05fcbab4b082fc94359.exe	81
PID 2024 wrote to memory of 3336	2024	d5f25209ed3d62912af4861406431e603015e6eb1665d05fcbab4b082fc94359.exe	82
PID 2024 wrote to memory of 3336	2024	d5f25209ed3d62912af4861406431e603015e6eb1665d05fcbab4b082fc94359.exe	82
PID 2024 wrote to memory of 3336	2024	d5f25209ed3d62912af4861406431e603015e6eb1665d05fcbab4b082fc94359.exe	82
PID 3336 wrote to memory of 4660	3336	wmpscfgs.exe	83
PID 3336 wrote to memory of 4660	3336	wmpscfgs.exe	83
PID 3336 wrote to memory of 4660	3336	wmpscfgs.exe	83
PID 3336 wrote to memory of 4896	3336	wmpscfgs.exe	91
PID 3336 wrote to memory of 4896	3336	wmpscfgs.exe	91
PID 3336 wrote to memory of 4896	3336	wmpscfgs.exe	91
PID 3336 wrote to memory of 2552	3336	wmpscfgs.exe	92
PID 3336 wrote to memory of 2552	3336	wmpscfgs.exe	92
PID 3336 wrote to memory of 2552	3336	wmpscfgs.exe	92
PID 3560 wrote to memory of 4292	3560	iexplore.exe	95
PID 3560 wrote to memory of 4292	3560	iexplore.exe	95
PID 3560 wrote to memory of 4292	3560	iexplore.exe	95
PID 3560 wrote to memory of 4940	3560	iexplore.exe	96
PID 3560 wrote to memory of 4940	3560	iexplore.exe	96
PID 3560 wrote to memory of 4940	3560	iexplore.exe	96
PID 3560 wrote to memory of 4384	3560	iexplore.exe	97
PID 3560 wrote to memory of 4384	3560	iexplore.exe	97
PID 3560 wrote to memory of 4384	3560	iexplore.exe	97

C:\Users\Admin\AppData\Local\Temp\d5f25209ed3d62912af4861406431e603015e6eb1665d05fcbab4b082fc94359.exe
"C:\Users\Admin\AppData\Local\Temp\d5f25209ed3d62912af4861406431e603015e6eb1665d05fcbab4b082fc94359.exe"
1⤵
- Checks computer location settings
- Adds Run key to start application
- Drops file in Program Files directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2024
- C:\program files (x86)\internet explorer\wmpscfgs.exe
  "C:\program files (x86)\internet explorer\wmpscfgs.exe"
  2⤵
  - Executes dropped EXE
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:720
- C:\Program Files (x86)\Internet Explorer\wmpscfgs.exe
  C:\Program Files (x86)\Internet Explorer\wmpscfgs.exe
  2⤵
  - Checks computer location settings
  - Executes dropped EXE
  - Adds Run key to start application
  - Drops file in Program Files directory
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:3336
- - C:\program files (x86)\internet explorer\wmpscfgs.exe
    "C:\program files (x86)\internet explorer\wmpscfgs.exe" Files (x86)\Internet Explorer\wmpscfgs.exe
    3⤵
    - Executes dropped EXE
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:4660
- - C:\program files (x86)\internet explorer\wmpscfgs.exe
    "C:\program files (x86)\internet explorer\wmpscfgs.exe" Files (x86)\Internet Explorer\wmpscfgs.exe
    3⤵
    - Executes dropped EXE
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:4896
- - C:\Program Files (x86)\Internet Explorer\wmpscfgs.exe
    C:\Program Files (x86)\Internet Explorer\wmpscfgs.exe
    3⤵
    - Executes dropped EXE
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:2552

C:\Program Files (x86)\Internet Explorer\ielowutil.exe
"C:\Program Files (x86)\Internet Explorer\ielowutil.exe" -CLSID:{0002DF01-0000-0000-C000-000000000046} -Embedding
1⤵
PID:4128

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" -Embedding
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:3560
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:3560 CREDAT:17410 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:4292
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:3560 CREDAT:17418 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:4940
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:3560 CREDAT:17426 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:4384

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Program Files (x86)\Internet Explorer\wmpscfgs.exe

Filesize
732KB

MD5
908f1a757930deab82bb4f411c46d938

SHA1
82e65ef36227d18c7682414e954b73aa2afbd40e

SHA256
ce2fc401bdb1d0b657537f9db0dae2fb01a0a15e0a3f3fd80a7790c7e470c428

SHA512
133bf927efe1c95f0e59adfc2d0c8762635f95de7c11c625ee9a20327df54228f7ee1b0448cd6149046b9e7ec51f1aa58f3df6f6008c384ede8a8afd628e9fec

Download Submit
\??\c:\program files (x86)\common files\java\java update\jusched.exe

Filesize
744KB

MD5
9de2c64f80b8b59dc8ce281941fdc5df

SHA1
4498d57d913be265e97c03de06605546ba60adfa

SHA256
ddef3a3703353f57ccd5864b7e848bd6768330601619f0a122ce2e69ab45a205

SHA512
68c48c23ef04485930e3fd20e12701e627d7e15d999b9eeeabed954ec21618800bfb762d145569c4a1f388d0e6b012f5d1d944af8626444971d42bc8b20ae73e

Download Submit
memory/2024-0-0x0000000010000000-0x0000000010010000-memory.dmp

Filesize
64KB

Download