ee703982a8258bd7f378317b2e22f22911e656d0cb520604c7aa5bae476d511a

Analysis

max time kernel
150s
max time network
127s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
30/05/2024, 04:47

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General

Target

ee703982a8258bd7f378317b2e22f22911e656d0cb520604c7aa5bae476d511a.exe
Size

179KB
MD5

81325cd4b583dd573500319142c6ec53
SHA1

2ca3d9cac674694e1366916117f9238b3576b4bb
SHA256

ee703982a8258bd7f378317b2e22f22911e656d0cb520604c7aa5bae476d511a
SHA512

c879f57aba2904a4a12037ef7939cc2a9c1ba3217179f6bdb505540fe2511b69b36638c2ac59b19233e952aa73e5472a200bc75873712a339a4a5888fabadb2a
SSDEEP

3072:xAyLd0K/JdOydO/COH//kxBsg87jT14yBHlMCTok+sul:XLZ/JdnOTHkxOg87GyBH9j+5l

Score

7^/10

Malware Config

Signatures

Executes dropped EXE 2 IoCs

pid	Process
1016	Logo1_.exe
1240	ee703982a8258bd7f378317b2e22f22911e656d0cb520604c7aa5bae476d511a.exe

Enumerates connected drives 3 TTPs 21 IoCs

Attempts to read the root path of hard drives other than the default C: drive.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

description	ioc	Process
File opened (read-only)	\??\N:	Logo1_.exe
File opened (read-only)	\??\K:	Logo1_.exe
File opened (read-only)	\??\I:	Logo1_.exe
File opened (read-only)	\??\G:	Logo1_.exe
File opened (read-only)	\??\S:	Logo1_.exe
File opened (read-only)	\??\R:	Logo1_.exe
File opened (read-only)	\??\P:	Logo1_.exe
File opened (read-only)	\??\E:	Logo1_.exe
File opened (read-only)	\??\Y:	Logo1_.exe
File opened (read-only)	\??\T:	Logo1_.exe
File opened (read-only)	\??\H:	Logo1_.exe
File opened (read-only)	\??\Z:	Logo1_.exe
File opened (read-only)	\??\V:	Logo1_.exe
File opened (read-only)	\??\M:	Logo1_.exe
File opened (read-only)	\??\Q:	Logo1_.exe
File opened (read-only)	\??\O:	Logo1_.exe
File opened (read-only)	\??\L:	Logo1_.exe
File opened (read-only)	\??\J:	Logo1_.exe
File opened (read-only)	\??\X:	Logo1_.exe
File opened (read-only)	\??\W:	Logo1_.exe
File opened (read-only)	\??\U:	Logo1_.exe

Drops file in Program Files directory 64 IoCs

description	ioc	Process
File opened for modification	C:\Program Files\Java\jdk-1.8\jre\bin\orbd.exe	Logo1_.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\jre\bin\policytool.exe	Logo1_.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.Wallet_2.4.18324.0_x64__8wekyb3d8bbwe\Microsoft.Wallet.exe	Logo1_.exe
File opened for modification	C:\Program Files (x86)\Google\Update\Install\{125326D0-F6C3-409C-BC6D-35A6D8D3AF5D}\chrome_installer.exe	Logo1_.exe
File opened for modification	C:\Program Files (x86)\Windows Media Player\wmlaunch.exe	Logo1_.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\jre\bin\servertool.exe	Logo1_.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.MicrosoftOfficeHub_18.1903.1152.0_x64__8wekyb3d8bbwe\LocalBridge.exe	Logo1_.exe
File opened for modification	C:\Program Files (x86)\Microsoft\EdgeUpdate_bk\Download\{F3C4FE00-EFD5-403B-9569-398A20F1BA4A}\1.3.187.37\MicrosoftEdgeUpdateSetup_X86_1.3.187.37.exe	Logo1_.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.MicrosoftSolitaireCollection_4.4.8204.0_x64__8wekyb3d8bbwe\Microsoft.MicrosoftSolitaireCollection.exe	Logo1_.exe
File opened for modification	C:\Program Files (x86)\Microsoft\EdgeCore\124.0.2478.80\elevation_service.exe	Logo1_.exe
File opened for modification	C:\Program Files\Java\jre-1.8\bin\kinit.exe	Logo1_.exe
File opened for modification	C:\Program Files\Windows Mail\wabmig.exe	Logo1_.exe
File opened for modification	C:\Program Files (x86)\Microsoft\EdgeCore\124.0.2478.80\msedge.exe	Logo1_.exe
File opened for modification	C:\Program Files (x86)\Common Files\Java\Java Update\jusched.exe	Logo1_.exe
File opened for modification	C:\Program Files (x86)\Google\Update\DisabledGoogleUpdate.exe	Logo1_.exe
File opened for modification	C:\Program Files (x86)\Microsoft\Edge\Application\124.0.2478.80\notification_helper.exe	Logo1_.exe
File opened for modification	C:\Program Files (x86)\Windows NT\Accessories\wordpad.exe	Logo1_.exe
File opened for modification	C:\Program Files (x86)\Google\Update\1.3.36.151\GoogleCrashHandler.exe	Logo1_.exe
File opened for modification	C:\Program Files (x86)\Microsoft\EdgeCore\124.0.2478.80\identity_helper.exe	Logo1_.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\jjs.exe	Logo1_.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\pack200.exe	Logo1_.exe
File opened for modification	C:\Program Files\Java\jre-1.8\bin\ktab.exe	Logo1_.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.WindowsCamera_2018.826.98.0_x64__8wekyb3d8bbwe\WindowsCamera.exe	Logo1_.exe
File opened for modification	C:\Program Files\WindowsApps\microsoft.windowscommunicationsapps_16005.11629.20316.0_x64__8wekyb3d8bbwe\HxCalendarAppImm.exe	Logo1_.exe
File opened for modification	C:\Program Files (x86)\Common Files\Oracle\Java\javapath\javaws.exe	Logo1_.exe
File opened for modification	C:\Program Files\7-Zip\7z.exe	Logo1_.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.Getstarted_8.2.22942.0_x64__8wekyb3d8bbwe\WhatsNew.Store.exe	Logo1_.exe
File opened for modification	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroRd32Info.exe	Logo1_.exe
File opened for modification	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrServicesUpdater.exe	Logo1_.exe
File opened for modification	C:\Program Files (x86)\Microsoft\EdgeUpdate_bk\1.3.187.37\MicrosoftEdgeComRegisterShellARM64.exe	Logo1_.exe
File opened for modification	C:\Program Files\Mozilla Firefox\minidump-analyzer.exe	Logo1_.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.XboxApp_48.49.31001.0_x64__8wekyb3d8bbwe\XboxApp.exe	Logo1_.exe
File opened for modification	C:\Program Files (x86)\Common Files\Oracle\Java\javapath_target_105437\javaws.exe	Logo1_.exe
File opened for modification	C:\Program Files\Windows Mail\wab.exe	Logo1_.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.Microsoft3DViewer_6.1908.2042.0_x64__8wekyb3d8bbwe\View3D.ResourceResolver.exe	Logo1_.exe
File opened for modification	C:\Program Files (x86)\Microsoft\EdgeCore\124.0.2478.80\msedgewebview2.exe	Logo1_.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\jrunscript.exe	Logo1_.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\klist.exe	Logo1_.exe
File opened for modification	C:\Program Files\7-Zip\7zFM.exe	Logo1_.exe
File opened for modification	C:\Program Files (x86)\Internet Explorer\ExtExport.exe	Logo1_.exe
File opened for modification	C:\Program Files (x86)\Microsoft\EdgeCore\124.0.2478.80\pwahelper.exe	Logo1_.exe
File opened for modification	C:\Program Files (x86)\Microsoft\EdgeCore\124.0.2478.80\msedge_proxy.exe	Logo1_.exe
File opened for modification	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\createdump.exe	Logo1_.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\javapackager.exe	Logo1_.exe
File opened for modification	C:\Program Files\Microsoft Office 15\ClientX64\OfficeClickToRun.exe	Logo1_.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.WindowsMaps_5.1906.1972.0_x64__8wekyb3d8bbwe\Maps.exe	Logo1_.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.ZuneVideo_10.19071.19011.0_x64__8wekyb3d8bbwe\Video.UI.exe	Logo1_.exe
File opened for modification	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\Browser\WCChromeExtn\WCChromeNativeMessagingHost.exe	Logo1_.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\110.0.5481.104\chrome_pwa_launcher.exe	Logo1_.exe
File opened for modification	C:\Program Files (x86)\Microsoft\Edge\Application\124.0.2478.80\msedgewebview2.exe	Logo1_.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\rmid.exe	Logo1_.exe
File opened for modification	C:\Program Files\Java\jre-1.8\bin\unpack200.exe	Logo1_.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.GetHelp_10.1706.13331.0_x64__8wekyb3d8bbwe\GetHelp.exe	Logo1_.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.MixedReality.Portal_2000.19081.1301.0_x64__8wekyb3d8bbwe\MixedRealityPortal.exe	Logo1_.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\javaw.exe	Logo1_.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\jre\bin\jjs.exe	Logo1_.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.YourPhone_0.19051.7.0_x64__8wekyb3d8bbwe\YourPhone.exe	Logo1_.exe
File opened for modification	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AdobeCollabSync.exe	Logo1_.exe
File opened for modification	C:\Program Files (x86)\Common Files\Adobe\ARM\1.0\AdobeARM.exe	Logo1_.exe
File opened for modification	C:\Program Files (x86)\Google\Update\1.3.36.151\GoogleUpdateBroker.exe	Logo1_.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\javah.exe	Logo1_.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\jre\bin\klist.exe	Logo1_.exe
File opened for modification	C:\Program Files\Java\jre-1.8\bin\keytool.exe	Logo1_.exe
File opened for modification	C:\Program Files\Mozilla Firefox\default-browser-agent.exe	Logo1_.exe

Drops file in Windows directory 2 IoCs

description	ioc	Process
File created	C:\Windows\Logo1_.exe	ee703982a8258bd7f378317b2e22f22911e656d0cb520604c7aa5bae476d511a.exe
File created	C:\Windows\vDll.dll	Logo1_.exe

Runs net.exe

Suspicious behavior: EnumeratesProcesses 16 IoCs

pid	Process
1016	Logo1_.exe
1016	Logo1_.exe
1016	Logo1_.exe
1016	Logo1_.exe
1016	Logo1_.exe
1016	Logo1_.exe
1016	Logo1_.exe
1016	Logo1_.exe
1016	Logo1_.exe
1016	Logo1_.exe
1016	Logo1_.exe
1016	Logo1_.exe
1016	Logo1_.exe
1016	Logo1_.exe
1016	Logo1_.exe
1016	Logo1_.exe

Suspicious use of WriteProcessMemory 14 IoCs

description	pid	Process	procid_target
PID 512 wrote to memory of 216	512	ee703982a8258bd7f378317b2e22f22911e656d0cb520604c7aa5bae476d511a.exe	91
PID 512 wrote to memory of 216	512	ee703982a8258bd7f378317b2e22f22911e656d0cb520604c7aa5bae476d511a.exe	91
PID 512 wrote to memory of 216	512	ee703982a8258bd7f378317b2e22f22911e656d0cb520604c7aa5bae476d511a.exe	91
PID 512 wrote to memory of 1016	512	ee703982a8258bd7f378317b2e22f22911e656d0cb520604c7aa5bae476d511a.exe	92
PID 512 wrote to memory of 1016	512	ee703982a8258bd7f378317b2e22f22911e656d0cb520604c7aa5bae476d511a.exe	92
PID 512 wrote to memory of 1016	512	ee703982a8258bd7f378317b2e22f22911e656d0cb520604c7aa5bae476d511a.exe	92
PID 1016 wrote to memory of 2368	1016	Logo1_.exe	93
PID 1016 wrote to memory of 2368	1016	Logo1_.exe	93
PID 1016 wrote to memory of 2368	1016	Logo1_.exe	93
PID 2368 wrote to memory of 1812	2368	net.exe	96
PID 2368 wrote to memory of 1812	2368	net.exe	96
PID 2368 wrote to memory of 1812	2368	net.exe	96
PID 216 wrote to memory of 1240	216	cmd.exe	97
PID 216 wrote to memory of 1240	216	cmd.exe	97

C:\Users\Admin\AppData\Local\Temp\ee703982a8258bd7f378317b2e22f22911e656d0cb520604c7aa5bae476d511a.exe
"C:\Users\Admin\AppData\Local\Temp\ee703982a8258bd7f378317b2e22f22911e656d0cb520604c7aa5bae476d511a.exe"
1⤵
- Drops file in Windows directory
- Suspicious use of WriteProcessMemory
PID:512
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /c C:\Users\Admin\AppData\Local\Temp\$$aE6B6.bat
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:216
- - C:\Users\Admin\AppData\Local\Temp\ee703982a8258bd7f378317b2e22f22911e656d0cb520604c7aa5bae476d511a.exe
    "C:\Users\Admin\AppData\Local\Temp\ee703982a8258bd7f378317b2e22f22911e656d0cb520604c7aa5bae476d511a.exe"
    3⤵
    - Executes dropped EXE
    PID:1240
- C:\Windows\Logo1_.exe
  C:\Windows\Logo1_.exe
  2⤵
  - Executes dropped EXE
  - Enumerates connected drives
  - Drops file in Program Files directory
  - Drops file in Windows directory
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of WriteProcessMemory
  PID:1016
- - C:\Windows\SysWOW64\net.exe
    net stop "Kingsoft AntiVirus Service"
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:2368
  - - C:\Windows\SysWOW64\net1.exe
      C:\Windows\system32\net1 stop "Kingsoft AntiVirus Service"
      4⤵
      PID:1812

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 --field-trial-handle=4356,i,4686244434963378549,11462511444150484980,262144 --variations-seed-version --mojo-platform-channel-handle=3656 /prefetch:8
1⤵
PID:3508

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Peripheral Device Discovery

T1120

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\7-Zip\7zG.exe

Filesize
750KB

MD5
74a562bc868f4b6042abe60236d381e0

SHA1
1f30ac25a134b2c211ee3280123feb89cc522c87

SHA256
ecdace247ec475259f3a7bdddc7390dba1a4c643b1b8456fba7721b29cbc3fc9

SHA512
a1ec48ec10da7b63598d8164739fc99ab49c5b604c7aeb87cdb0a3c0a4116ce9e0da498ab0cf8f0a3db3dc34b368cf4f37ed5c6a724bf52e307b2f521d426647

Download Submit
C:\Users\Admin\AppData\Local\Temp\$$aE6B6.bat

Filesize
722B

MD5
8941b4cbc634477749a2b516eaba100b

SHA1
33c16c330d0727e5c25eff8bb13c8804ad3cc03a

SHA256
e336c577b42fd937bd6ef952a653082c6446c5c091ffa2082b31f568594709c6

SHA512
5f74f50dad1d8ac1241b513fc95b0ff5cdcf00e1679fee788a991e284c373e4b813d0522c0da42388c9523dae830253958addf8b2a29b2683c6c5a67ddfc933f

Download Submit
C:\Users\Admin\AppData\Local\Temp\ee703982a8258bd7f378317b2e22f22911e656d0cb520604c7aa5bae476d511a.exe.exe

Filesize
113KB

MD5
b777409e43897fbad31319874035055f

SHA1
fd279403092e23136b5c1afa1940d3c24816afd9

SHA256
cc1d59f183410a925944c92bb7e67c5f6985c158b0e9039172751ecd27874446

SHA512
5e7baf63f18024a7e040d50cfd35c26eaae38fb6472c5575c088c7f4121952422960622e5884f88c643c715322dbbbbde046aeabe0bb0d9774416aeec1fc5ae3

Download Submit
C:\Windows\Logo1_.exe

Filesize
66KB

MD5
bac152d659a8e5c8b297ee885a362ab7

SHA1
e35922075011a55e96a69695645985ed2e4d7336

SHA256
db778391e2816d919f43276cff95d64e544e28e8f4262a8722e9e904038af413

SHA512
ec5a747cd6602130886b0c04638eac550a8dc287368ff3fba6b526bd83f4f678b8ebc3d6482a0282aba720af556df91ae986cccef36c5b77465c4f0003c9a150

Download Submit
memory/512-7-0x0000000000400000-0x0000000000424000-memory.dmp

Filesize
144KB

Download
memory/1016-15-0x0000000000400000-0x0000000000424000-memory.dmp

Filesize
144KB

Download
memory/1016-13-0x0000000000400000-0x0000000000424000-memory.dmp

Filesize
144KB

Download
memory/1016-17-0x0000000000400000-0x0000000000424000-memory.dmp

Filesize
144KB

Download
memory/1016-12-0x0000000000400000-0x0000000000424000-memory.dmp

Filesize
144KB

Download
memory/1016-141-0x0000000000400000-0x0000000000424000-memory.dmp

Filesize
144KB

Download
memory/1016-217-0x0000000000400000-0x0000000000424000-memory.dmp

Filesize
144KB

Download
memory/1016-220-0x0000000000400000-0x0000000000424000-memory.dmp

Filesize
144KB

Download
memory/1016-230-0x0000000000400000-0x0000000000424000-memory.dmp

Filesize
144KB

Download