raccoon | 3e138230bd00c8d0878ffa7b5dc5e8827aa65f8f5a3d96450f0bd048d771b4a0

Analysis

max time kernel
145s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20240709-en
resource tags

arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
submitted
26-07-2024 02:50

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General

Target

3e138230bd00c8d0878ffa7b5dc5e8827aa65f8f5a3d96450f0bd048d771b4a0.exe
Size

476KB
MD5

cc715e675cf509c25aaa918dfe92d8c7
SHA1

bdb9b6697f1af20b237cdebee07719ff611cd56c
SHA256

3e138230bd00c8d0878ffa7b5dc5e8827aa65f8f5a3d96450f0bd048d771b4a0
SHA512

5fe276ecd2ab44569684b6890439f751171a23905d50683e9cdb959d6d5e2c55b976484386caf258b662414c31c1fa54aa21cf43a5d29e106efcbd6053bf8441
SSDEEP

12288:YVEJtDELG2OyT3/foiVTE7gjiQugC9yFsNJwoO:YVAELGiIibjugLoh

Score

10^/10

raccoon cd8dc1031358b1aec55cc6bc447df1018b068607 aspackv2 discovery stealer

Malware Config

Extracted

Family

raccoon

Version

1.7.3

Botnet

cd8dc1031358b1aec55cc6bc447df1018b068607

Attributes

url4cnc
https://telete.in/jagressor_kz

rc4.plain

Signatures

Raccoon
Raccoon is an infostealer written in C++ and first seen in 2019.
stealer raccoon

Raccoon Stealer V1 payload 5 IoCs

Processes:

resource	yara_rule
behavioral2/memory/4764-37-0x0000000002F40000-0x0000000002FD1000-memory.dmp	family_raccoon_v1
behavioral2/memory/4764-38-0x0000000000400000-0x0000000000492000-memory.dmp	family_raccoon_v1
behavioral2/memory/4764-52-0x0000000000400000-0x0000000002CAE000-memory.dmp	family_raccoon_v1
behavioral2/memory/4764-55-0x0000000002F40000-0x0000000002FD1000-memory.dmp	family_raccoon_v1
behavioral2/memory/4764-56-0x0000000000400000-0x0000000000492000-memory.dmp	family_raccoon_v1

ASPack v2.12-2.42 1 IoCs

Detects executables packed with ASPack v2.12-2.42

aspackv2

Processes:

resource	yara_rule
behavioral2/files/0x00090000000233d2-2.dat	aspack_v212_v242

Checks computer location settings 2 TTPs 1 IoCs

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

Query Registry

T1012

System Information Discovery

T1082

Processes:

airkIy.exe

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-384068567-2943195810-3631207890-1000\Control Panel\International\Geo\Nation	airkIy.exe

Executes dropped EXE 1 IoCs

Processes:

airkIy.exe

pid	Process
4780	airkIy.exe

Drops file in Program Files directory 64 IoCs

Processes:

airkIy.exe

description	ioc	Process
File opened for modification	C:\Program Files\WindowsApps\Microsoft.BingWeather_4.25.20211.0_x64__8wekyb3d8bbwe\Microsoft.Msn.Weather.exe	airkIy.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\123.0.6312.106\chrome_pwa_launcher.exe	airkIy.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\jdeps.exe	airkIy.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\jstatd.exe	airkIy.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\jre\bin\policytool.exe	airkIy.exe
File opened for modification	C:\Program Files\Mozilla Firefox\plugin-container.exe	airkIy.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\jre\bin\orbd.exe	airkIy.exe
File opened for modification	C:\Program Files\Java\jre-1.8\bin\ktab.exe	airkIy.exe
File opened for modification	C:\Program Files\Microsoft Office 15\ClientX64\IntegratedOffice.exe	airkIy.exe
File opened for modification	C:\Program Files\RequestMount.exe	airkIy.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.ZuneMusic_10.19071.19011.0_x64__8wekyb3d8bbwe\Music.UI.exe	airkIy.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\123.0.6312.106\Installer\chrmstp.exe	airkIy.exe
File opened for modification	C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\OFFICE16\MSOICONS.EXE	airkIy.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\vlc-cache-gen.exe	airkIy.exe
File opened for modification	C:\Program Files\Windows Mail\wab.exe	airkIy.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.WindowsMaps_5.1906.1972.0_x64__8wekyb3d8bbwe\Maps.exe	airkIy.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\kinit.exe	airkIy.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Office16\PerfBoost.exe	airkIy.exe
File opened for modification	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\plug_ins\pi_brokers\32BitMAPIBroker.exe	airkIy.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\jps.exe	airkIy.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\serialver.exe	airkIy.exe
File opened for modification	C:\Program Files\Java\jre-1.8\bin\java.exe	airkIy.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.WebMediaExtensions_1.0.20875.0_x64__8wekyb3d8bbwe\Microsoft.WebMediaExtensions.exe	airkIy.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.WebpImageExtension_1.0.22753.0_x64__8wekyb3d8bbwe\codecpacks.webp.exe	airkIy.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Office16\SkypeSrv\SKYPESERVER.EXE	airkIy.exe
File opened for modification	C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\DW\DWTRIG20.EXE	airkIy.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.People_10.1902.633.0_x64__8wekyb3d8bbwe\PeopleApp.exe	airkIy.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\javah.exe	airkIy.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\native2ascii.exe	airkIy.exe
File opened for modification	C:\Program Files\Java\jre-1.8\bin\keytool.exe	airkIy.exe
File opened for modification	C:\Program Files\Java\jre-1.8\bin\rmid.exe	airkIy.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Office16\msoia.exe	airkIy.exe
File opened for modification	C:\Program Files\Java\jre-1.8\bin\java-rmi.exe	airkIy.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.Office.OneNote_16001.12026.20112.0_x64__8wekyb3d8bbwe\onenoteim.exe	airkIy.exe
File opened for modification	C:\Program Files (x86)\Google\Update\1.3.36.371\GoogleCrashHandler64.exe	airkIy.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.Xbox.TCUI_1.23.28002.0_x64__8wekyb3d8bbwe\TCUI-App.exe	airkIy.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\rmic.exe	airkIy.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Integration\Integrator.exe	airkIy.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.SkypeApp_14.53.77.0_x64__kzf8qxf38zg5c\SkypeBackgroundHost.exe	airkIy.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.Wallet_2.4.18324.0_x64__8wekyb3d8bbwe\Microsoft.Wallet.exe	airkIy.exe
File opened for modification	C:\Program Files\WindowsApps\microsoft.windowscommunicationsapps_16005.11629.20316.0_x64__8wekyb3d8bbwe\HxCalendarAppImm.exe	airkIy.exe
File opened for modification	C:\Program Files\Java\jre-1.8\bin\policytool.exe	airkIy.exe
File opened for modification	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\Browser\WCChromeExtn\WCChromeNativeMessagingHost.exe	airkIy.exe
File opened for modification	C:\Program Files (x86)\Google\Update\1.3.36.371\GoogleCrashHandler.exe	airkIy.exe
File opened for modification	C:\Program Files (x86)\Google\Update\Download\{8A69D345-D564-463C-AFF1-A69D9E530F96}\123.0.6312.106\chrome_installer.exe	airkIy.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\jre\bin\ktab.exe	airkIy.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Office16\WORDICON.EXE	airkIy.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\jre\bin\tnameserv.exe	airkIy.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Office16\ADDINS\Microsoft Power Query for Excel Integrated\bin\Microsoft.Mashup.Container.NetFX45.exe	airkIy.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Office16\officeappguardwin32.exe	airkIy.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.XboxIdentityProvider_12.50.6001.0_x64__8wekyb3d8bbwe\XboxIdp.exe	airkIy.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.ZuneVideo_10.19071.19011.0_x64__8wekyb3d8bbwe\Video.UI.exe	airkIy.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\wsimport.exe	airkIy.exe
File opened for modification	C:\Program Files\Mozilla Firefox\pingsender.exe	airkIy.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.MSPaint_6.1907.29027.0_x64__8wekyb3d8bbwe\PaintStudio.View.exe	airkIy.exe
File opened for modification	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroTextExtractor.exe	airkIy.exe
File opened for modification	C:\Program Files (x86)\Windows Mail\wabmig.exe	airkIy.exe
File opened for modification	C:\Program Files\Mozilla Firefox\firefox.exe	airkIy.exe
File opened for modification	C:\Program Files\Windows Photo Viewer\ImagingDevices.exe	airkIy.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.StorePurchaseApp_11811.1001.18.0_x64__8wekyb3d8bbwe\StoreExperienceHost.exe	airkIy.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\chrome.exe	airkIy.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\jre\bin\javaw.exe	airkIy.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\jre\bin\rmiregistry.exe	airkIy.exe
File opened for modification	C:\Program Files\Java\jre-1.8\bin\javaws.exe	airkIy.exe

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

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 3 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

Processes:

3e138230bd00c8d0878ffa7b5dc5e8827aa65f8f5a3d96450f0bd048d771b4a0.exeairkIy.execmd.exe

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	3e138230bd00c8d0878ffa7b5dc5e8827aa65f8f5a3d96450f0bd048d771b4a0.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	airkIy.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe

Suspicious use of WriteProcessMemory 6 IoCs

Processes:

3e138230bd00c8d0878ffa7b5dc5e8827aa65f8f5a3d96450f0bd048d771b4a0.exeairkIy.exe

description	pid	Process	procid_target
PID 4764 wrote to memory of 4780	4764	3e138230bd00c8d0878ffa7b5dc5e8827aa65f8f5a3d96450f0bd048d771b4a0.exe	84
PID 4764 wrote to memory of 4780	4764	3e138230bd00c8d0878ffa7b5dc5e8827aa65f8f5a3d96450f0bd048d771b4a0.exe	84
PID 4764 wrote to memory of 4780	4764	3e138230bd00c8d0878ffa7b5dc5e8827aa65f8f5a3d96450f0bd048d771b4a0.exe	84
PID 4780 wrote to memory of 3536	4780	airkIy.exe	88
PID 4780 wrote to memory of 3536	4780	airkIy.exe	88
PID 4780 wrote to memory of 3536	4780	airkIy.exe	88

C:\Users\Admin\AppData\Local\Temp\3e138230bd00c8d0878ffa7b5dc5e8827aa65f8f5a3d96450f0bd048d771b4a0.exe
"C:\Users\Admin\AppData\Local\Temp\3e138230bd00c8d0878ffa7b5dc5e8827aa65f8f5a3d96450f0bd048d771b4a0.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4764
- C:\Users\Admin\AppData\Local\Temp\airkIy.exe
  C:\Users\Admin\AppData\Local\Temp\airkIy.exe
  2⤵
  - Checks computer location settings
  - Executes dropped EXE
  - Drops file in Program Files directory
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:4780
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\52860182.bat" "
    3⤵
    - System Location Discovery: System Language Discovery
    PID:3536

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\3WWFCFW4\k2[1].rar

Filesize
4B

MD5
d3b07384d113edec49eaa6238ad5ff00

SHA1
f1d2d2f924e986ac86fdf7b36c94bcdf32beec15

SHA256
b5bb9d8014a0f9b1d61e21e796d78dccdf1352f23cd32812f4850b878ae4944c

SHA512
0cf9180a764aba863a67b6d72f0918bc131c6772642cb2dce5a34f0a702f9470ddc2bf125c12198b1995c233c34b4afd346c54a2334c350a948a51b6e8b4e6b6

Download Submit
C:\Users\Admin\AppData\Local\Temp\52860182.bat

Filesize
187B

MD5
abb9ebebed60d6c549279f0bb0407aa3

SHA1
8cd0eea3071f3ae198238761989f6d0df2beef1c

SHA256
3acc3398eeb2afa5872e60f38d290577ef86104de1e17d485a0509b6944c7c22

SHA512
0833b8bf392d764ce35a47a2256e48c13d2dedc4cf662c88c2fcdb08fddc231609229692d1f714ba558bba92ca07c62009e7763b85622af09b163ce8287b512f

Download Submit
C:\Users\Admin\AppData\Local\Temp\7B603D78.exe

Filesize
4B

MD5
20879c987e2f9a916e578386d499f629

SHA1
c7b33ddcc42361fdb847036fc07e880b81935d5d

SHA256
9f2981a7cc4d40a2a409dc895de64253acd819d7c0011c8e80b86fe899464e31

SHA512
bcdde1625364dd6dd143b45bdcec8d59cf8982aff33790d390b839f3869e0e815684568b14b555a596d616252aeeaa98dac2e6e551c9095ea11a575ff25ff84f

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

Filesize
15KB

MD5
f7d21de5c4e81341eccd280c11ddcc9a

SHA1
d4e9ef10d7685d491583c6fa93ae5d9105d815bd

SHA256
4485df22c627fa0bb899d79aa6ff29bc5be1dbc3caa2b7a490809338d54b7794

SHA512
e4553b86b083996038bacfb979ad0b86f578f95185d8efac34a77f6cc73e491d4f70e1449bbc9eb1d62f430800c1574101b270e1cb0eeed43a83049a79b636a3

Download Submit
memory/4764-6-0x0000000000400000-0x0000000002CAE000-memory.dmp

Filesize
40.7MB

Download
memory/4764-37-0x0000000002F40000-0x0000000002FD1000-memory.dmp

Filesize
580KB

Download
memory/4764-36-0x0000000002FE0000-0x00000000030E0000-memory.dmp

Filesize
1024KB

Download
memory/4764-38-0x0000000000400000-0x0000000000492000-memory.dmp

Filesize
584KB

Download
memory/4764-52-0x0000000000400000-0x0000000002CAE000-memory.dmp

Filesize
40.7MB

Download
memory/4764-54-0x0000000002FE0000-0x00000000030E0000-memory.dmp

Filesize
1024KB

Download
memory/4764-55-0x0000000002F40000-0x0000000002FD1000-memory.dmp

Filesize
580KB

Download
memory/4764-56-0x0000000000400000-0x0000000000492000-memory.dmp

Filesize
584KB

Download
memory/4780-7-0x0000000000870000-0x0000000000879000-memory.dmp

Filesize
36KB

Download
memory/4780-50-0x0000000000870000-0x0000000000879000-memory.dmp

Filesize
36KB

Download