bdaejec | 24b700d2f37b2fb2c2ba89bfa55b8488560cac17f6ab45e4adecac020c05c285

Analysis

max time kernel
120s
max time network
121s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
10/01/2025, 09:45

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

24b700d2f37b2fb2c2ba89bfa55b8488560cac17f6ab45e4adecac020c05c285.exe
Size

1.7MB
MD5

cad1f7b3a5e2e74d582718aae465f172
SHA1

17a8d4ad759d2ef1f9c539c7051645befb8112f2
SHA256

24b700d2f37b2fb2c2ba89bfa55b8488560cac17f6ab45e4adecac020c05c285
SHA512

858136e351c718e67f51bbb256973ac428c849926b95ec4d8d2307c2a0c124b9a11435e8f33e48989dd0083ab609e2e65966365877382d5d1fd3153bcb0d1781
SSDEEP

24576:MzEhq7H0IsKdyLkGhrg105b4YFrvKDdSZGML02vhSMXlohTnma0J1Z:MyqeKdW1u1M6dSZGOnSnma0J1

Score

10^/10

bdaejec aspackv2 backdoor discovery

Malware Config

Extracted

Family

bdaejec

ddos.dnsnb8.net

Signatures

Bdaejec
Bdaejec is a backdoor written in C++.
backdoor bdaejec
Bdaejec family
bdaejec

Detects Bdaejec Backdoor. 2 IoCs

Bdaejec is backdoor written in C++.

resource	yara_rule
behavioral1/memory/2224-12-0x0000000000A10000-0x0000000000A19000-memory.dmp	family_bdaejec_backdoor
behavioral1/memory/2224-54-0x0000000000A10000-0x0000000000A19000-memory.dmp	family_bdaejec_backdoor

ASPack v2.12-2.42 1 IoCs

Detects executables packed with ASPack v2.12-2.42

aspackv2

resource	yara_rule
behavioral1/files/0x000900000001225f-2.dat	aspack_v212_v242

Executes dropped EXE 1 IoCs

pid	Process
2224	zGrsuoD.exe

Loads dropped DLL 5 IoCs

pid	Process
2184	24b700d2f37b2fb2c2ba89bfa55b8488560cac17f6ab45e4adecac020c05c285.exe
2184	24b700d2f37b2fb2c2ba89bfa55b8488560cac17f6ab45e4adecac020c05c285.exe
2184	24b700d2f37b2fb2c2ba89bfa55b8488560cac17f6ab45e4adecac020c05c285.exe
2184	24b700d2f37b2fb2c2ba89bfa55b8488560cac17f6ab45e4adecac020c05c285.exe
2184	24b700d2f37b2fb2c2ba89bfa55b8488560cac17f6ab45e4adecac020c05c285.exe

Drops file in Program Files directory 64 IoCs

description	ioc	Process
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\policytool.exe	zGrsuoD.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\serialver.exe	zGrsuoD.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\bin\ssvagent.exe	zGrsuoD.exe
File opened for modification	C:\Program Files\Microsoft Games\Multiplayer\Spades\shvlzm.exe	zGrsuoD.exe
File opened for modification	C:\Program Files (x86)\Google\Update\1.3.36.151\GoogleUpdateOnDemand.exe	zGrsuoD.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\CLVIEW.EXE	zGrsuoD.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\bin\orbd.exe	zGrsuoD.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE	zGrsuoD.exe
File opened for modification	C:\Program Files\Mozilla Firefox\minidump-analyzer.exe	zGrsuoD.exe
File opened for modification	C:\Program Files\Windows Photo Viewer\ImagingDevices.exe	zGrsuoD.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\idlj.exe	zGrsuoD.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\jarsigner.exe	zGrsuoD.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\jhat.exe	zGrsuoD.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\klist.exe	zGrsuoD.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\rmid.exe	zGrsuoD.exe
File opened for modification	C:\Program Files\Java\jre7\bin\orbd.exe	zGrsuoD.exe
File opened for modification	C:\Program Files (x86)\Google\Update\1.3.36.151\GoogleUpdateBroker.exe	zGrsuoD.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\lib\launcher.exe	zGrsuoD.exe
File opened for modification	C:\Program Files\Java\jre7\bin\ktab.exe	zGrsuoD.exe
File opened for modification	C:\Program Files (x86)\Adobe\Reader 9.0\Reader\AcroBroker.exe	zGrsuoD.exe
File opened for modification	C:\Program Files (x86)\Windows Photo Viewer\ImagingDevices.exe	zGrsuoD.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\java-rmi.exe	zGrsuoD.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\jconsole.exe	zGrsuoD.exe
File opened for modification	C:\Program Files (x86)\Google\Update\1.3.36.151\GoogleCrashHandler.exe	zGrsuoD.exe
File opened for modification	C:\Program Files (x86)\Google\Update\1.3.36.151\GoogleUpdateSetup.exe	zGrsuoD.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\jps.exe	zGrsuoD.exe
File opened for modification	C:\Program Files\Java\jre7\bin\java.exe	zGrsuoD.exe
File opened for modification	C:\Program Files\Java\jre7\bin\policytool.exe	zGrsuoD.exe
File opened for modification	C:\Program Files\Java\jre7\bin\tnameserv.exe	zGrsuoD.exe
File opened for modification	C:\Program Files\Mozilla Firefox\updater.exe	zGrsuoD.exe
File opened for modification	C:\Program Files (x86)\Google\Update\1.3.36.151\GoogleCrashHandler64.exe	zGrsuoD.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\apt.exe	zGrsuoD.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\unpack200.exe	zGrsuoD.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\lib\nbexec64.exe	zGrsuoD.exe
File opened for modification	C:\Program Files\Microsoft Games\SpiderSolitaire\SpiderSolitaire.exe	zGrsuoD.exe
File opened for modification	C:\Program Files\Windows Mail\wabmig.exe	zGrsuoD.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\106.0.5249.119\Installer\chrmstp.exe	zGrsuoD.exe
File opened for modification	C:\Program Files\Microsoft Games\Chess\Chess.exe	zGrsuoD.exe
File opened for modification	C:\Program Files (x86)\Adobe\Reader 9.0\Setup Files\{AC76BA86-7AD7-1033-7B44-A90000000001}\Setup.exe	zGrsuoD.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\MSOUC.EXE	zGrsuoD.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\javah.exe	zGrsuoD.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\tnameserv.exe	zGrsuoD.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\wsimport.exe	zGrsuoD.exe
File opened for modification	C:\Program Files\Java\jre7\bin\java-rmi.exe	zGrsuoD.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\ACCICONS.EXE	zGrsuoD.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\VPREVIEW.EXE	zGrsuoD.exe
File opened for modification	C:\Program Files (x86)\Google\Update\1.3.36.151\GoogleUpdateComRegisterShell64.exe	zGrsuoD.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\jar.exe	zGrsuoD.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\schemagen.exe	zGrsuoD.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\bin\javaws.exe	zGrsuoD.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\bin\policytool.exe	zGrsuoD.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\bin\rmid.exe	zGrsuoD.exe
File opened for modification	C:\Program Files (x86)\Adobe\Reader 9.0\Reader\LogTransport2.exe	zGrsuoD.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\jstack.exe	zGrsuoD.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\bin\javaw.exe	zGrsuoD.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\bin\servertool.exe	zGrsuoD.exe
File opened for modification	C:\Program Files\Windows Journal\Journal.exe	zGrsuoD.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\WORDICON.EXE	zGrsuoD.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\jdb.exe	zGrsuoD.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\native2ascii.exe	zGrsuoD.exe
File opened for modification	C:\Program Files\Java\jre7\bin\klist.exe	zGrsuoD.exe
File opened for modification	C:\Program Files\Microsoft Games\Solitaire\Solitaire.exe	zGrsuoD.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\GRAPH.EXE	zGrsuoD.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\misc.exe	zGrsuoD.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

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	zGrsuoD.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	24b700d2f37b2fb2c2ba89bfa55b8488560cac17f6ab45e4adecac020c05c285.exe

Modifies system certificate store 2 TTPs 2 IoCs

evasion spyware trojan

Install Root Certificate

T1553.004

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\ROOT\Certificates\CABD2A79A1076A31F21D253635CB039D4329A5E8	24b700d2f37b2fb2c2ba89bfa55b8488560cac17f6ab45e4adecac020c05c285.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\ROOT\Certificates\CABD2A79A1076A31F21D253635CB039D4329A5E8\Blob = 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	24b700d2f37b2fb2c2ba89bfa55b8488560cac17f6ab45e4adecac020c05c285.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2184	24b700d2f37b2fb2c2ba89bfa55b8488560cac17f6ab45e4adecac020c05c285.exe
2184	24b700d2f37b2fb2c2ba89bfa55b8488560cac17f6ab45e4adecac020c05c285.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 2184 wrote to memory of 2224	2184	24b700d2f37b2fb2c2ba89bfa55b8488560cac17f6ab45e4adecac020c05c285.exe	30
PID 2184 wrote to memory of 2224	2184	24b700d2f37b2fb2c2ba89bfa55b8488560cac17f6ab45e4adecac020c05c285.exe	30
PID 2184 wrote to memory of 2224	2184	24b700d2f37b2fb2c2ba89bfa55b8488560cac17f6ab45e4adecac020c05c285.exe	30
PID 2184 wrote to memory of 2224	2184	24b700d2f37b2fb2c2ba89bfa55b8488560cac17f6ab45e4adecac020c05c285.exe	30
PID 2224 wrote to memory of 2676	2224	zGrsuoD.exe	32
PID 2224 wrote to memory of 2676	2224	zGrsuoD.exe	32
PID 2224 wrote to memory of 2676	2224	zGrsuoD.exe	32
PID 2224 wrote to memory of 2676	2224	zGrsuoD.exe	32

C:\Users\Admin\AppData\Local\Temp\24b700d2f37b2fb2c2ba89bfa55b8488560cac17f6ab45e4adecac020c05c285.exe
"C:\Users\Admin\AppData\Local\Temp\24b700d2f37b2fb2c2ba89bfa55b8488560cac17f6ab45e4adecac020c05c285.exe"
1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Modifies system certificate store
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2184
- C:\Users\Admin\AppData\Local\Temp\zGrsuoD.exe
  C:\Users\Admin\AppData\Local\Temp\zGrsuoD.exe
  2⤵
  - Executes dropped EXE
  - Drops file in Program Files directory
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2224
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c ""C:\Users\Admin\AppData\Local\Temp\5089536e.bat" "
    3⤵
    - System Location Discovery: System Language Discovery
    PID:2676

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Subvert Trust Controls

T1553

Install Root Certificate

T1553.004

Credential Access

Discovery

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Temp\5089536e.bat

Filesize
189B

MD5
3d51707135da0b9e2e792c8f6d419a4e

SHA1
cc5619d67b2b2675c4866aba0b0ae9712b3f626c

SHA256
8b39341f56ae0dcc3e38a5bd04d76b6c80f5095432f468c36ab4895f26bcd560

SHA512
37ef869a45fa31d59ad22781325934380c17c396ca81263791a812f76c109abf89eaf73eca7161120c3029b0304eb09859664bebc68c4cdfeec9d3f693d0568f

Download Submit
\Users\Admin\AppData\Local\Temp\edgeview.dll

Filesize
832KB

MD5
68befb09577dc2532f7edcd63ce51b9c

SHA1
902df7ffcfe35f0d22bcb9d6355fb0b08ca25069

SHA256
9ce9e10ec1fff3626b9d0074f0524b5648c624bb48bc0876d9b7e01043ad3c2f

SHA512
bd407cafafdeca7ea2a2345a4cfbffbd98329a4c7c8dedc32bccf17ebdc5217f804b6cdc37464078772b089f7ed47e69247e257346360732e9af349cae333161

Download Submit
\Users\Admin\AppData\Local\Temp\zGrsuoD.exe

Filesize
15KB

MD5
56b2c3810dba2e939a8bb9fa36d3cf96

SHA1
99ee31cd4b0d6a4b62779da36e0eeecdd80589fc

SHA256
4354970ccc7cd6bb16318f132c34f6a1b3d5c2ea7ff53e1c9271905527f2db07

SHA512
27812a9a034d7bd2ca73b337ae9e0b6dc79c38cfd1a2c6ac9d125d3cc8fa563c401a40d22155811d5054e5baa8cf8c8e7e03925f25fa856a9ba9dea708d15b4e

Download Submit
memory/2184-1-0x0000000000400000-0x00000000005EA000-memory.dmp

Filesize
1.9MB

Download
memory/2184-9-0x0000000000230000-0x0000000000239000-memory.dmp

Filesize
36KB

Download
memory/2184-8-0x0000000000230000-0x0000000000239000-memory.dmp

Filesize
36KB

Download
memory/2184-56-0x0000000000400000-0x00000000005EA000-memory.dmp

Filesize
1.9MB

Download
memory/2184-57-0x0000000000400000-0x00000000005EA000-memory.dmp

Filesize
1.9MB

Download
memory/2224-12-0x0000000000A10000-0x0000000000A19000-memory.dmp

Filesize
36KB

Download
memory/2224-54-0x0000000000A10000-0x0000000000A19000-memory.dmp

Filesize
36KB

Download