Analysis
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max time kernel
117s -
max time network
120s -
platform
windows7_x64 -
resource
win7-20240704-en -
resource tags
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submitted
06/09/2024, 02:28
General
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Target
ce6fbf75123d7642f842ed30c07640e6_JaffaCakes118.exe
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Size
8.5MB
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MD5
ce6fbf75123d7642f842ed30c07640e6
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SHA1
0fb6dec14dca87c10d33fe0031bf83fbccc24890
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SHA256
f1602ccc5ba5c060f1d9d352c29939323ec98f6a217e923cb548fddee1dd434e
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SHA512
9ec9c835ceffa8ce69f317ccd8dde098576d96a797d222249a0326784d0191de408951d98bc49172ee361c5937755107c0214a5f746208742814a940f9c66ec3
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SSDEEP
196608:iBODlBclK+SE8YqSp9nR7fVfu5FAyk3IV8/T95gMw/Ubcd1nxJgJ:iBDY+18Yq+7fVfuEyk3IV8ngMUe+FxJw
Malware Config
Extracted
sality
http://89.119.67.154/testo5/
http://kukutrustnet777.info/home.gif
http://kukutrustnet888.info/home.gif
http://kukutrustnet987.info/home.gif
http://www.klkjwre9fqwieluoi.info/
http://kukutrustnet777888.info/
Signatures
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Modifies firewall policy service 3 TTPs 3 IoCs
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Sality
Sality is backdoor written in C++, first discovered in 2003.
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UAC bypass 3 TTPs 1 IoCs
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Windows security bypass 2 TTPs 6 IoCs
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Executes dropped EXE 1 IoCs
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Loads dropped DLL 1 IoCs
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UPX packed file 20 IoCs
Detects executables packed with UPX/modified UPX open source packer.
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Windows security modification 2 TTPs 7 IoCs
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Checks whether UAC is enabled 1 TTPs 1 IoCs
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Enumerates connected drives 3 TTPs 5 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
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Drops file in Windows directory 1 IoCs
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Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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System Location Discovery: System Language Discovery 1 TTPs 2 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
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Suspicious behavior: EnumeratesProcesses 1 IoCs
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Suspicious use of AdjustPrivilegeToken 23 IoCs
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Suspicious use of WriteProcessMemory 11 IoCs
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System policy modification 1 TTPs 1 IoCs
Processes
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C:\Windows\system32\taskhost.exe"taskhost.exe"1⤵
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C:\Windows\system32\Dwm.exe"C:\Windows\system32\Dwm.exe"1⤵
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵
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C:\Users\Admin\AppData\Local\Temp\ce6fbf75123d7642f842ed30c07640e6_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\ce6fbf75123d7642f842ed30c07640e6_JaffaCakes118.exe"2⤵
- Modifies firewall policy service
- UAC bypass
- Windows security bypass
- Loads dropped DLL
- Windows security modification
- Checks whether UAC is enabled
- Enumerates connected drives
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
- System policy modification
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C:\Users\Admin\AppData\Local\Temp\is-AB5JE.tmp\ce6fbf75123d7642f842ed30c07640e6_JaffaCakes118.tmp"C:\Users\Admin\AppData\Local\Temp\is-AB5JE.tmp\ce6fbf75123d7642f842ed30c07640e6_JaffaCakes118.tmp" /SL5="$4010A,8591517,54272,C:\Users\Admin\AppData\Local\Temp\ce6fbf75123d7642f842ed30c07640e6_JaffaCakes118.exe"3⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
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C:\Windows\system32\DllHost.exeC:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}1⤵
Network
MITRE ATT&CK Enterprise v15
Privilege Escalation
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Create or Modify System Process
1Windows Service
1Defense Evasion
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Impair Defenses
4Disable or Modify System Firewall
1Disable or Modify Tools
3Modify Registry
5Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
688KB
MD5c765336f0dcf4efdcc2101eed67cd30c
SHA1fa0279f59738c5aa3b6b20106e109ccd77f895a7
SHA256c5177fdc6031728e10141745cd69edbc91c92d14411a2dec6e8e8caa4f74ab28
SHA51206a67ac37c20897967e2cad453793a6ef1c7804d4c578404f845daa88c859b15b0acb51642e6ad23ca6ba6549b02d5f6c98b1fa402004bdbf9d646abab7ec891
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Filesize
8KB
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Filesize
752KB
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Filesize
4KB
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Filesize
4KB
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Filesize
16.6MB
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Filesize
16.6MB
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Filesize
16.6MB
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Filesize
160KB
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Filesize
4KB
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Filesize
8KB
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Filesize
16.6MB
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Filesize
16.6MB
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Filesize
16.6MB
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Filesize
16.6MB
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Filesize
8KB
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Filesize
16.6MB
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Filesize
8KB
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Filesize
16.6MB
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Filesize
16.6MB
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Filesize
16.6MB
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Filesize
16.6MB
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Filesize
16.6MB
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Filesize
16.6MB
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Filesize
16.6MB
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Filesize
16.6MB
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Filesize
160KB
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Filesize
16.6MB
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Filesize
16.6MB
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Filesize
160KB
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Filesize
16.6MB
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Filesize
8KB
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Filesize
16.6MB