db4f7da2a2fc9ac76af23af4d33d5768d4279846c94573635e3e041d69e72a78

General

Target

db4f7da2a2fc9ac76af23af4d33d5768d4279846c94573635e3e041d69e72a78.exe
Size

25KB
MD5

aa611b0aa6927beb943c6848584a8578
SHA1

e58277a658d912d7fb897b4c711e273e8135d598
SHA256

db4f7da2a2fc9ac76af23af4d33d5768d4279846c94573635e3e041d69e72a78
SHA512

ffe4a3a1ad295853b9cced5b7ecaf44854416c3d1966a50e7e873896405be3062a6b7ba70fe51e19d49ea8d518fdaaaf574bc8b3f2d61aa9db7d960cc3ad3cdc
SSDEEP

384:uyILzMBFekVPIb1Vn1OBSRXZQaD7U8iu4YsAa7ZA0UvH2lsRv21yW7GbAxur6+Y1:oQrIXnDvQGPL4vzZq2o9W7GsxBbPr

Score

7^/10

aspackv2 discovery

Malware Config

Signatures

ASPack v2.12-2.42 1 IoCs

Detects executables packed with ASPack v2.12-2.42

aspackv2

Processes:

resource	yara_rule
\Users\Admin\AppData\Local\Temp\kGHxaA.exe	aspack_v212_v242

Executes dropped EXE 1 IoCs

Processes:

kGHxaA.exe

pid process

1696 kGHxaA.exe

pid	process
1696	kGHxaA.exe

Loads dropped DLL 2 IoCs

Processes:

db4f7da2a2fc9ac76af23af4d33d5768d4279846c94573635e3e041d69e72a78.exe

pid	process
1900	db4f7da2a2fc9ac76af23af4d33d5768d4279846c94573635e3e041d69e72a78.exe
1900	db4f7da2a2fc9ac76af23af4d33d5768d4279846c94573635e3e041d69e72a78.exe

Drops file in Program Files directory 64 IoCs

Processes:

kGHxaA.exe

description	ioc	process
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\jcmd.exe	kGHxaA.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\jinfo.exe	kGHxaA.exe
File opened for modification	C:\Program Files\Mozilla Firefox\crashreporter.exe	kGHxaA.exe
File opened for modification	C:\Program Files\Mozilla Firefox\plugin-container.exe	kGHxaA.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\chrome_proxy.exe	kGHxaA.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\jstack.exe	kGHxaA.exe
File opened for modification	C:\Program Files\Java\jre7\bin\java-rmi.exe	kGHxaA.exe
File opened for modification	C:\Program Files (x86)\Google\Update\1.3.36.151\GoogleUpdate.exe	kGHxaA.exe
File opened for modification	C:\Program Files\DVD Maker\DVDMaker.exe	kGHxaA.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\GROOVEMN.EXE	kGHxaA.exe
File opened for modification	C:\Program Files (x86)\Windows Mail\wabmig.exe	kGHxaA.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\MSQRY32.EXE	kGHxaA.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\javap.exe	kGHxaA.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\POWERPNT.EXE	kGHxaA.exe
File opened for modification	C:\Program Files (x86)\Windows Photo Viewer\ImagingDevices.exe	kGHxaA.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\106.0.5249.119\Installer\chrmstp.exe	kGHxaA.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\bin\kinit.exe	kGHxaA.exe
File opened for modification	C:\Program Files\Microsoft Games\Purble Place\PurblePlace.exe	kGHxaA.exe
File opened for modification	C:\Program Files (x86)\Google\Update\1.3.36.151\GoogleUpdateOnDemand.exe	kGHxaA.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\OIS.EXE	kGHxaA.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\SELFCERT.EXE	kGHxaA.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\schemagen.exe	kGHxaA.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\bin\policytool.exe	kGHxaA.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\vlc.exe	kGHxaA.exe
File opened for modification	C:\Program Files\Windows Journal\PDIALOG.exe	kGHxaA.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\SCANPST.EXE	kGHxaA.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\appletviewer.exe	kGHxaA.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\jabswitch.exe	kGHxaA.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\javaws.exe	kGHxaA.exe
File opened for modification	C:\Program Files\Java\jre7\bin\javaws.exe	kGHxaA.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\1033\ONELEV.EXE	kGHxaA.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\INFOPATH.EXE	kGHxaA.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\wsgen.exe	kGHxaA.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\bin\orbd.exe	kGHxaA.exe
File opened for modification	C:\Program Files\Java\jre7\bin\tnameserv.exe	kGHxaA.exe
File opened for modification	C:\Program Files\Microsoft Games\Mahjong\Mahjong.exe	kGHxaA.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\bin\ssvagent.exe	kGHxaA.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE	kGHxaA.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\idlj.exe	kGHxaA.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\pack200.exe	kGHxaA.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\xjc.exe	kGHxaA.exe
File opened for modification	C:\Program Files (x86)\Adobe\Reader 9.0\Reader\AcroRd32.exe	kGHxaA.exe
File opened for modification	C:\Program Files (x86)\Adobe\Reader 9.0\Reader\Eula.exe	kGHxaA.exe
File opened for modification	C:\Program Files\Microsoft Office\Office14\MSOHTMED.EXE	kGHxaA.exe
File opened for modification	C:\Program Files (x86)\Google\Update\DisabledGoogleUpdate.exe	kGHxaA.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\jar.exe	kGHxaA.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\javaw.exe	kGHxaA.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\BCSSync.exe	kGHxaA.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\rmiregistry.exe	kGHxaA.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\jps.exe	kGHxaA.exe
File opened for modification	C:\Program Files (x86)\Adobe\Reader 9.0\Reader\AcroTextExtractor.exe	kGHxaA.exe
File opened for modification	C:\Program Files\Mozilla Firefox\minidump-analyzer.exe	kGHxaA.exe
File opened for modification	C:\Program Files (x86)\Adobe\Reader 9.0\Reader\A3DUtility.exe	kGHxaA.exe
File opened for modification	C:\Program Files\7-Zip\7zFM.exe	kGHxaA.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\106.0.5249.119\notification_helper.exe	kGHxaA.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\jmc.exe	kGHxaA.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\orbd.exe	kGHxaA.exe
File opened for modification	C:\Program Files\Java\jre7\bin\java.exe	kGHxaA.exe
File opened for modification	C:\Program Files\Windows Mail\WinMail.exe	kGHxaA.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\javafxpackager.exe	kGHxaA.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\policytool.exe	kGHxaA.exe
File opened for modification	C:\Program Files\Java\jre7\bin\ktab.exe	kGHxaA.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\106.0.5249.119\chrome_pwa_launcher.exe	kGHxaA.exe
File opened for modification	C:\Program Files\7-Zip\7zG.exe	kGHxaA.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:

cmd.exedb4f7da2a2fc9ac76af23af4d33d5768d4279846c94573635e3e041d69e72a78.exekGHxaA.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	db4f7da2a2fc9ac76af23af4d33d5768d4279846c94573635e3e041d69e72a78.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	kGHxaA.exe

Suspicious use of WriteProcessMemory 8 IoCs

Processes:

db4f7da2a2fc9ac76af23af4d33d5768d4279846c94573635e3e041d69e72a78.exekGHxaA.exe

description	pid	process	target process
PID 1900 wrote to memory of 1696	1900	db4f7da2a2fc9ac76af23af4d33d5768d4279846c94573635e3e041d69e72a78.exe	kGHxaA.exe
PID 1900 wrote to memory of 1696	1900	db4f7da2a2fc9ac76af23af4d33d5768d4279846c94573635e3e041d69e72a78.exe	kGHxaA.exe
PID 1900 wrote to memory of 1696	1900	db4f7da2a2fc9ac76af23af4d33d5768d4279846c94573635e3e041d69e72a78.exe	kGHxaA.exe
PID 1900 wrote to memory of 1696	1900	db4f7da2a2fc9ac76af23af4d33d5768d4279846c94573635e3e041d69e72a78.exe	kGHxaA.exe
PID 1696 wrote to memory of 2912	1696	kGHxaA.exe	cmd.exe
PID 1696 wrote to memory of 2912	1696	kGHxaA.exe	cmd.exe
PID 1696 wrote to memory of 2912	1696	kGHxaA.exe	cmd.exe
PID 1696 wrote to memory of 2912	1696	kGHxaA.exe	cmd.exe

C:\Users\Admin\AppData\Local\Temp\db4f7da2a2fc9ac76af23af4d33d5768d4279846c94573635e3e041d69e72a78.exe
"C:\Users\Admin\AppData\Local\Temp\db4f7da2a2fc9ac76af23af4d33d5768d4279846c94573635e3e041d69e72a78.exe"
1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1900

C:\Users\Admin\AppData\Local\Temp\kGHxaA.exe
C:\Users\Admin\AppData\Local\Temp\kGHxaA.exe
2⤵
- Executes dropped EXE
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1696

C:\Windows\SysWOW64\cmd.exe
cmd /c ""C:\Users\Admin\AppData\Local\Temp\27a77769.bat" "
3⤵
- System Location Discovery: System Language Discovery
PID:2912

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

1

T1082

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

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Downloads

C:\Users\Admin\AppData\Local\Temp\08CE56B4.exe
Filesize
4B

MD5
20879c987e2f9a916e578386d499f629

SHA1
c7b33ddcc42361fdb847036fc07e880b81935d5d

SHA256
9f2981a7cc4d40a2a409dc895de64253acd819d7c0011c8e80b86fe899464e31

SHA512
bcdde1625364dd6dd143b45bdcec8d59cf8982aff33790d390b839f3869e0e815684568b14b555a596d616252aeeaa98dac2e6e551c9095ea11a575ff25ff84f

Download Submit
C:\Users\Admin\AppData\Local\Temp\27a77769.bat
Filesize
187B

MD5
9194081704c40017f86c3f7155190d9e

SHA1
52b6d250d3827a4bcc8c4fedc748104bb8e19e6a

SHA256
ad02319d6a443f8f809af6303dab73691168e68274dbd281c4612fa0e1917797

SHA512
b9e83fa4146d53a5b500e93706c267b167604f87c808b5403e5e00130abf4064eb7599114764a188cdbd908d5066c0f342e13d080c036d482eacebf226465bf0

Download Submit
\Users\Admin\AppData\Local\Temp\kGHxaA.exe
Filesize
15KB

MD5
f7d21de5c4e81341eccd280c11ddcc9a

SHA1
d4e9ef10d7685d491583c6fa93ae5d9105d815bd

SHA256
4485df22c627fa0bb899d79aa6ff29bc5be1dbc3caa2b7a490809338d54b7794

SHA512
e4553b86b083996038bacfb979ad0b86f578f95185d8efac34a77f6cc73e491d4f70e1449bbc9eb1d62f430800c1574101b270e1cb0eeed43a83049a79b636a3

Download Submit
memory/1696-11-0x0000000000F70000-0x0000000000F79000-memory.dmp

Filesize
36KB

Download
memory/1696-53-0x0000000000F70000-0x0000000000F79000-memory.dmp

Filesize
36KB

Download
memory/1900-0-0x000000001ADA0000-0x000000001ADAB000-memory.dmp

Filesize
44KB

Download
memory/1900-10-0x000000001ADA0000-0x000000001ADAB000-memory.dmp

Filesize
44KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v13

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Downloads