babadeda | 5edbbf6443f06a4c257794934ceccddef65cbc68fd0e779a11b1496ae9e51eeb

Analysis

max time kernel
138s
max time network
146s
platform
windows7_x64
resource
win7-20231129-en
resource tags

arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
submitted
21-01-2024 09:35

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General

Target

6cf72f5fcd8496749d957f99e8b7489d.exe
Size

12.4MB
MD5

6cf72f5fcd8496749d957f99e8b7489d
SHA1

d1c46bad88255b82ff264f821bf3476f49f07fbd
SHA256

5edbbf6443f06a4c257794934ceccddef65cbc68fd0e779a11b1496ae9e51eeb
SHA512

1e80729c3e3aad324f24c2dc2381833ba8066b471b4f46f8bbce13f7cdea66adcd0a796ca072564a820feda0aa29ce0de45fcee2115ba0d13cfacbe0f7e481d2
SSDEEP

196608:0tObbMT9U95PXZYYFjsQ+YIs+GgALUMLKz5rETUQRUlMCBaKszvo7vsmYbG852K2:b95PX9uQ+dSez1+a9cfzveUmzzaN2

Score

10^/10

babadeda sodinokibi crypter discovery evasion loader persistence ransomware

Malware Config

Extracted

Path

C:\Users\r114f-readme.txt

Family

sodinokibi

Ransom Note

---=== Welcome. Again. ===--- [+] Whats Happen? [+] Your files are encrypted, and currently unavailable. You can check it: all files on your system has extension r114f. By the way, everything is possible to recover (restore), but you need to follow our instructions. Otherwise, you cant return your data (NEVER). [+] What guarantees? [+] Its just a business. We absolutely do not care about you and your deals, except getting benefits. If we do not do our work and liabilities - nobody will not cooperate with us. Its not in our interests. To check the ability of returning files, You should go to our website. There you can decrypt one file for free. That is our guarantee. If you will not cooperate with our service - for us, its does not matter. But you will lose your time and data, cause just we have the private key. In practice - time is much more valuable than money. [+] How to get access on website? [+] You have two ways: 1) [Recommended] Using a TOR browser! a) Download and install TOR browser from this site: https://torproject.org/ b) Open our website: http://aplebzu47wgazapdqks6vrcv6zcnjppkbxbr6wketf56nf6aq2nmyoyd.onion/74334F7798F6E8BC 2) If TOR blocked in your country, try to use VPN! But you can use our secondary website. For this: a) Open your any browser (Chrome, Firefox, Opera, IE, Edge) b) Open our secondary website: http://decoder.re/74334F7798F6E8BC Warning: secondary website can be blocked, thats why first variant much better and more available. When you open our website, put the following data in the input form: Key: pFIXgTUPe5I8Gq8Q36ssTUJNDlqDG6CFNsRNqIIG/QGmalRxTG6wB14AVEyUrNp3 06HZvEa1M9ODp8P03VXaxTAzJdCvoBuCuSqPt12t3YuxHkZDJ12JTPZsmj+Nd7EB xxNVNwGmYkeHM3gs9f9pfhZYV6615XngE54zjY9xx6vXAgPMC2txHUcoT+fYoJhP O/0qtYHNSiog8mFJ8OdeWiECmdjwP+tbyzKwPiutw2S07GOrbfR7RD/fgVInw4f7 9p1vjQiG+Bfg5xZzEzxvqZAQbginXxZqZlQMlPiU9xdoIAk7eWAZZxlnYX+lGRl3 Qd0waj8ADZqUqv2dO3Qj8itJSGd+Ts1J16TQ0VuwCr3F6lhBRNoHL21ES+RWw/zX u4uXvLA80NP3i1t1lJ+f1ywXKcCe8cuTIb0ToX0H72p3Lo7NjXz++vAc8kIKnV3S SOT1P40iqNAKjMI2g2XQSr1Q4s2eUvkx/Rv+hrFDkepx2Cn10wmPs8R+xGag28c4 iN7ti8ey2Rucz74I866zHu/3J03iQy0PuQGKmX9UkGLhTlJzC2hSoxwPtZ8HFlsr JF2wIP8Pr7aTh7kAeGZDIsUFZkYSw2yOO15w+JjrPYL2bPd5O7EmV9hyos1dV81C r5v3zqn3tswT6Srm+jQoTCl9m5PMxoSPkSYO/YwSTFMbzCdFqfBg4pZ1hg+TKq2h um1Y+5iHUxFCxwXQq4hn6Gr+zFzPK98sMRYlZxlJZtB86iZBL/JNIk3stTiA4/Bs Osi+fNd694DY0Oyax2A1W5XdCSJVdb5IAS4f7geGa1V3J9beNWCiyYVD4egch1Xu ZHt8jB7IMgSHxyvjj7z/ucoBY0nt/r5b3KAs+HGT7kw/cbhSKHb33LtAgzK/BThh 51+qV3yM10F6TRqx55H/zTF+Vo/5G+lbw6O3ALzvMlwRGFnPp4LYknkto1zDkUJI SL53CaH5Ufc+TscKpuICey16qPHCLGplS+w1/e57C1DXNJtdDakDd7kie+yQfo2p M/uUue9Fi/VUDByVVswTBIgD+iV6bQQs1pNaAQ9ZHTl78DQ/4Sox1Sp0BbgRbwer EdDzTQpqGUAXls0w4K3uYpPoYUl4MnfeewB3D5kR88bAJ8YedibzxL13eVZEigBk LDtA74SK2XGqn0qixBc//wYmgwm+d6xOzF05pJjgyY00Qm/9gxkqzS7nx6spyUVK 8ZEzEqh7usCKvSKv1oMSQi+tX1984WOAlHFtX588QrH9Ay2QkHtoK9XbWWg4qjW+ CsFFWl3r8n65lHxXGxv2oa7VoI/m8YI/aLSp4Fon04GIeT83X9sg5XfgVWNqulwB k9+F6AN9hHQq0R6RuNzFDGWZ+S8= ----------------------------------------------------------------------------------------- !!! DANGER !!! DONT try to change files by yourself, DONT use any third party software for restoring your data or antivirus solutions - its may entail damage of the private key and, as result, The Loss all data. !!! !!! !!! ONE MORE TIME: Its in your interests to get your files back. From our side, we (the best specialists) make everything for restoring, but please should not interfere. !!! !!! !!!

URLs

http://aplebzu47wgazapdqks6vrcv6zcnjppkbxbr6wketf56nf6aq2nmyoyd.onion/74334F7798F6E8BC

http://decoder.re/74334F7798F6E8BC

Signatures

Babadeda
Babadeda is a crypter delivered as a legitimate installer and used to drop other malware families.
loader crypter babadeda

Babadeda Crypter 1 IoCs

resource	yara_rule
behavioral1/files/0x00050000000191b0-427.dat	family_babadeda

Sodin,Sodinokibi,REvil
Ransomware with advanced anti-analysis and privilege escalation functionality.
ransomware sodinokibi

Modifies Windows Firewall 1 TTPs 1 IoCs

evasion

Windows Service

T1543.003

pid	Process
2692	netsh.exe

Executes dropped EXE 1 IoCs

pid	Process
2268	rimage.exe

Loads dropped DLL 2 IoCs

pid	Process
1884	6cf72f5fcd8496749d957f99e8b7489d.exe
2268	rimage.exe

Adds Run key to start application 2 TTPs 1 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\t32mMaunsR = "C:\\Users\\Admin\\AppData\\Roaming\\R-Tools Technology\\R-Drive Image\\rimage.exe"	rimage.exe

Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
discovery

Query Registry
T1012

Enumerates connected drives 3 TTPs 25 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)	\??\H:	rimage.exe
File opened (read-only)	\??\U:	rimage.exe
File opened (read-only)	\??\D:	rimage.exe
File opened (read-only)	\??\E:	rimage.exe
File opened (read-only)	\??\T:	rimage.exe
File opened (read-only)	\??\W:	rimage.exe
File opened (read-only)	\??\L:	rimage.exe
File opened (read-only)	\??\Q:	rimage.exe
File opened (read-only)	\??\X:	rimage.exe
File opened (read-only)	\??\Y:	rimage.exe
File opened (read-only)	\??\S:	rimage.exe
File opened (read-only)	\??\A:	rimage.exe
File opened (read-only)	\??\B:	rimage.exe
File opened (read-only)	\??\K:	rimage.exe
File opened (read-only)	\??\N:	rimage.exe
File opened (read-only)	\??\I:	rimage.exe
File opened (read-only)	\??\R:	rimage.exe
File opened (read-only)	\??\V:	rimage.exe
File opened (read-only)	\??\F:	rimage.exe
File opened (read-only)	\??\O:	rimage.exe
File opened (read-only)	\??\P:	rimage.exe
File opened (read-only)	\??\Z:	rimage.exe
File opened (read-only)	\??\G:	rimage.exe
File opened (read-only)	\??\J:	rimage.exe
File opened (read-only)	\??\M:	rimage.exe

Sets desktop wallpaper using registry 2 TTPs 1 IoCs

ransomware

Defacement

T1491

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Control Panel\Desktop\Wallpaper = "C:\\Users\\Admin\\AppData\\Local\\Temp\\234287.bmp"	rimage.exe

Drops file in Program Files directory 44 IoCs

description	ioc	Process
File opened for modification	\??\c:\program files\ConvertFromMove.ADT	rimage.exe
File opened for modification	\??\c:\program files\GetSuspend.gif	rimage.exe
File opened for modification	\??\c:\program files\RestartEnable.aif	rimage.exe
File opened for modification	\??\c:\program files\UnregisterSuspend.vsx	rimage.exe
File opened for modification	\??\c:\program files\CloseConvertFrom.emf	rimage.exe
File opened for modification	\??\c:\program files\GetUndo.vsd	rimage.exe
File opened for modification	\??\c:\program files\LimitJoin.xltx	rimage.exe
File opened for modification	\??\c:\program files\UnregisterRestore.bmp	rimage.exe
File created	\??\c:\program files\tmp	rimage.exe
File created	\??\c:\program files\r114f-readme.txt	rimage.exe
File opened for modification	\??\c:\program files\ExportInstall.odt	rimage.exe
File opened for modification	\??\c:\program files\SuspendDismount.wax	rimage.exe
File created	\??\c:\program files (x86)\microsoft sql server compact edition\v3.5\tmp	rimage.exe
File created	\??\c:\program files (x86)\microsoft sql server compact edition\v3.5\r114f-readme.txt	rimage.exe
File opened for modification	\??\c:\program files\AssertRename.mp4	rimage.exe
File opened for modification	\??\c:\program files\CompleteSwitch.midi	rimage.exe
File opened for modification	\??\c:\program files\RepairMerge.dotm	rimage.exe
File created	\??\c:\program files (x86)\microsoft sql server compact edition\tmp	rimage.exe
File created	\??\c:\program files (x86)\microsoft sql server compact edition\r114f-readme.txt	rimage.exe
File opened for modification	\??\c:\program files\ApproveClose.wma	rimage.exe
File opened for modification	\??\c:\program files\ExpandExit.rar	rimage.exe
File opened for modification	\??\c:\program files\MoveClose.aif	rimage.exe
File opened for modification	\??\c:\program files\PopRestore.ps1xml	rimage.exe
File opened for modification	\??\c:\program files\StepUnlock.asp	rimage.exe
File opened for modification	\??\c:\program files\StopExpand.3gpp	rimage.exe
File opened for modification	\??\c:\program files\CloseCompress.xlsm	rimage.exe
File opened for modification	\??\c:\program files\ConnectWait.ps1xml	rimage.exe
File opened for modification	\??\c:\program files\MeasureProtect.inf	rimage.exe
File opened for modification	\??\c:\program files\MountConvert.mov	rimage.exe
File opened for modification	\??\c:\program files\RestartMerge.easmx	rimage.exe
File opened for modification	\??\c:\program files\StepBackup.mp4v	rimage.exe
File created	\??\c:\program files (x86)\r114f-readme.txt	rimage.exe
File opened for modification	\??\c:\program files\ApprovePing.wma	rimage.exe
File opened for modification	\??\c:\program files\EnterDisable.mp4	rimage.exe
File opened for modification	\??\c:\program files\ImportPing.M2V	rimage.exe
File opened for modification	\??\c:\program files\ReceiveApprove.mp3	rimage.exe
File opened for modification	\??\c:\program files\WatchHide.shtml	rimage.exe
File created	\??\c:\program files (x86)\microsoft sql server compact edition\v3.5\desktop\tmp	rimage.exe
File created	\??\c:\program files (x86)\tmp	rimage.exe
File opened for modification	\??\c:\program files\AddCheckpoint.sql	rimage.exe
File opened for modification	\??\c:\program files\BackupExport.001	rimage.exe
File opened for modification	\??\c:\program files\RenameHide.cfg	rimage.exe
File opened for modification	\??\c:\program files\ResetMeasure.ppsm	rimage.exe
File created	\??\c:\program files (x86)\microsoft sql server compact edition\v3.5\desktop\r114f-readme.txt	rimage.exe

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

System Information Discovery
T1082

Suspicious behavior: EnumeratesProcesses 5 IoCs

pid	Process
2268	rimage.exe
2268	rimage.exe
2268	rimage.exe
2268	rimage.exe
2268	rimage.exe

Suspicious use of AdjustPrivilegeToken 8 IoCs

description	pid	Process
Token: SeDebugPrivilege	2268	rimage.exe
Token: SeTakeOwnershipPrivilege	2268	rimage.exe
Token: SeBackupPrivilege	2252	vssvc.exe
Token: SeRestorePrivilege	2252	vssvc.exe
Token: SeAuditPrivilege	2252	vssvc.exe
Token: SeBackupPrivilege	2492	vssvc.exe
Token: SeRestorePrivilege	2492	vssvc.exe
Token: SeAuditPrivilege	2492	vssvc.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2268	rimage.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 1884 wrote to memory of 2268	1884	6cf72f5fcd8496749d957f99e8b7489d.exe	28
PID 1884 wrote to memory of 2268	1884	6cf72f5fcd8496749d957f99e8b7489d.exe	28
PID 1884 wrote to memory of 2268	1884	6cf72f5fcd8496749d957f99e8b7489d.exe	28
PID 1884 wrote to memory of 2268	1884	6cf72f5fcd8496749d957f99e8b7489d.exe	28
PID 2268 wrote to memory of 2692	2268	rimage.exe	32
PID 2268 wrote to memory of 2692	2268	rimage.exe	32
PID 2268 wrote to memory of 2692	2268	rimage.exe	32
PID 2268 wrote to memory of 2692	2268	rimage.exe	32

Uses Volume Shadow Copy service COM API
The Volume Shadow Copy service is used to manage backups/snapshots.
ransomware

C:\Users\Admin\AppData\Local\Temp\6cf72f5fcd8496749d957f99e8b7489d.exe
"C:\Users\Admin\AppData\Local\Temp\6cf72f5fcd8496749d957f99e8b7489d.exe"
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:1884
- C:\Users\Admin\AppData\Roaming\R-Tools Technology\R-Drive Image\rimage.exe
  "C:\Users\Admin\AppData\Roaming\R-Tools Technology\R-Drive Image\rimage.exe"
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  - Adds Run key to start application
  - Enumerates connected drives
  - Sets desktop wallpaper using registry
  - Drops file in Program Files directory
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:2268
- - C:\Windows\SysWOW64\netsh.exe
    netsh advfirewall firewall set rule group="Network Discovery" new enable=Yes
    3⤵
    - Modifies Windows Firewall
    PID:2692

C:\Windows\system32\wbem\unsecapp.exe
C:\Windows\system32\wbem\unsecapp.exe -Embedding
1⤵
PID:1604

C:\Windows\system32\vssvc.exe
C:\Windows\system32\vssvc.exe
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:2252

C:\Windows\system32\vssvc.exe
C:\Windows\system32\vssvc.exe
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:2492

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

Create or Modify System Process

T1543

Windows Service

T1543.003

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Create or Modify System Process

T1543

Windows Service

T1543.003

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Peripheral Device Discovery

T1120

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Defacement

T1491

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\$inst\0001.tmp

Filesize
2.6MB

MD5
64edeea9d5b5bbe49b4c22666353ee60

SHA1
b312e5785ea31da217f1858820555856e4393466

SHA256
7cb61a6fbdab9246b7ea368895a4cd928da5d3c61371cf14f3ac2fe39402f9db

SHA512
34189dfd28ec90e52f5ef4a6e92ee75b8af7ae04b9592324dcce740fdfa2652e5bdf0dccc712d5922322358f518375d0e70ae394045b0bdb7567ad97839e4ab4

Download Submit
C:\Users\Admin\AppData\Roaming\R-Tools Technology\R-Drive Image\Help.xml

Filesize
297KB

MD5
3f517c15e8b924be1ab285723de6fbf9

SHA1
a89c94cddd6247805b62314bf5f93b0ef0e24b4d

SHA256
b53e6b3f1308152656ba75fa329264364d52f86dc0b21992f0441831231de1b5

SHA512
45156505decd0cd53dc9bf2575717e566fdc7ed239ec2d1233ac629f56b228795949bdae5533e3ec42b96fb1c5ae503133d6a32dba08a9e8744a0a3c59615af6

Download Submit
C:\Users\Admin\AppData\Roaming\R-Tools Technology\R-Drive Image\rimage.exe

Filesize
1.0MB

MD5
49186898dca05292964da2db3eb23b90

SHA1
b29a90983485462127ada8db02bdb2cb862d95a5

SHA256
bfcfdf1f04335ad9e99697d7c3cf5f5ebf261dbea68d892f642c1547e3862ab3

SHA512
813450c9ec94b131816f7aecf105b46f31a70b9f2c69bf5132ca2586eaf138ea90eacb686a96a0a6e5b42b3534b052ea2d334aeb08a0b440337be1cb09643692

Download Submit
C:\Users\Admin\AppData\Roaming\R-Tools Technology\R-Drive Image\rimage.exe

Filesize
1.3MB

MD5
a8c922bc3e540279effd3f7412a83c30

SHA1
b1f26c253a72af772063b6c910c053fe6c8dd2ad

SHA256
875bedb03db4f4ae6b70108f4cdce4e783ceaa2b3eff86b1299992be7ec3ab7f

SHA512
05670248530198d43f5df0e3f916410e0fc77838c0008440cc2ed0128041b51fe52486694af58be276ae812a96d2d0d72f23a23b5c39d808369f64a32bc028ad

Download Submit
C:\Users\Admin\AppData\Roaming\R-Tools Technology\R-Drive Image\sunmscapi.dll

Filesize
904KB

MD5
5a68fd557132bcbf3f9bb80124b84d42

SHA1
fd466abe54eef900288a7dc306df1bca4d378adb

SHA256
324d933119931529d77e9517f4e5634dc4d4289ddeccf89051a7451cc0bd27a0

SHA512
a89fec0dda2ec7b28917fb136df7ed7e9e4802eafafa7f78e152f8ccb15cc6503b1729ce59f346a4fa8173d0bb9606d11d47d01908872c57cb9fe1b0bdf7fc33

Download Submit
C:\Users\r114f-readme.txt

Filesize
6KB

MD5
37d5ab65c80b0f454a8069114eed7f51

SHA1
42ca02f25b402ff48c526edb91eb192ffb72eac5

SHA256
5a22c6d02cee6c116bfe198b82eed0bedcce40cd998efde538b21268c6a453fb

SHA512
90238cd1502e2f9ab8b8f1605eb8b6167786238d906f7d55b84b4f17e6991c3aa0a79515679370a6727422f12661dcffcbb338dac0f8c9513b33253ed4cacea6

Download Submit
\Users\Admin\AppData\Roaming\R-Tools Technology\R-Drive Image\rimage.exe

Filesize
881KB

MD5
55a168591b68d1b1fa8af89afa4c81a5

SHA1
31db0c6178cf09710ddb9bfc5e1f15584b7cf401

SHA256
25449d5ff157eee41449559913721f1a23a7ca4fc427f141a4adc5b0a473d112

SHA512
29795bffff93b57e37971af5239efad6d7007ca30ec94499681a5e2c192626cc6cf7ec49b096ef30b5cb910ea30d6df9d007c2259afca97fa921ad771f7de11b

Download Submit
\Users\Admin\AppData\Roaming\R-Tools Technology\R-Drive Image\sunmscapi.dll

Filesize
1.1MB

MD5
f382cc5361fde9d0155cb417f1fd08ea

SHA1
da046912f69fa7cc8e517bc4d1782656c84fd601

SHA256
63ce6b191ff646ecb295c6018665c663e8253a58bb933f11ce66be6afc4d442c

SHA512
3753ee46865ec536e4915389ca5194768719e4e915b06b9ba1721eb2b55d4216053ade2a4fb4b43013f1bb6e62ab7f8ced7ff917c84872a03d972b5cbffa4324

Download Submit
memory/1884-423-0x0000000000400000-0x0000000000433000-memory.dmp

Filesize
204KB

Download
memory/2268-424-0x00000000001B0000-0x0000000000958000-memory.dmp

Filesize
7.7MB

Download
memory/2268-428-0x00000000001B0000-0x0000000000958000-memory.dmp

Filesize
7.7MB

Download