Analysis
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max time kernel
142s -
max time network
143s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
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submitted
11-09-2024 18:59
General
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Target
db05434a95212d30788a4b503a24fd4d_JaffaCakes118.exe
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Size
123KB
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MD5
db05434a95212d30788a4b503a24fd4d
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SHA1
730f7ba53b8ef6c9beb6976fc0f35d396f26511e
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SHA256
7809f9e7e70a7bdda126027018c01deda74b134730245aee3faf87858c3e8b84
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SHA512
15209f1c321ecdf0b829b1d83373b0352b1fbeafde99b848b1b13062f312acfda3692912d16c9eb0bf8f9890d68e5bd1f0dcf31fa951d2a9006cced19f8e1d13
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SSDEEP
3072:cegIgnFxHlim02KxdaBA0QNTGvOuTB2/h8ZF:sISF5l702KxdHZhozTBj/
Malware Config
Signatures
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ModiLoader, DBatLoader
ModiLoader is a Delphi loader that misuses cloud services to download other malicious families.
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UAC bypass 3 TTPs 1 IoCs
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ModiLoader Second Stage 16 IoCs
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Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
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Deletes itself 1 IoCs
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Executes dropped EXE 1 IoCs
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Loads dropped DLL 4 IoCs
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Adds Run key to start application 2 TTPs 1 IoCs
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Checks whether UAC is enabled 1 TTPs 3 IoCs
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Drops file in Windows directory 4 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 use of AdjustPrivilegeToken 6 IoCs
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Suspicious use of SetWindowsHookEx 2 IoCs
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Suspicious use of WriteProcessMemory 3 IoCs
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System policy modification 1 TTPs 1 IoCs
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Uses Volume Shadow Copy service COM API
The Volume Shadow Copy service is used to manage backups/snapshots.
Processes
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C:\Users\Admin\AppData\Local\Temp\db05434a95212d30788a4b503a24fd4d_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\db05434a95212d30788a4b503a24fd4d_JaffaCakes118.exe"1⤵
- Checks computer location settings
- Checks whether UAC is enabled
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\mstwain32.exe"C:\Windows\mstwain32.exe" \melt "C:\Users\Admin\AppData\Local\Temp\db05434a95212d30788a4b503a24fd4d_JaffaCakes118.exe"2⤵
- UAC bypass
- Deletes itself
- Executes dropped EXE
- Loads dropped DLL
- Adds Run key to start application
- Checks whether UAC is enabled
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- System policy modification
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C:\Windows\system32\vssvc.exeC:\Windows\system32\vssvc.exe1⤵
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Enterprise v15
Privilege Escalation
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Defense Evasion
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Impair Defenses
1Disable or Modify Tools
1Modify Registry
3Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
33KB
MD5408da7ceb6a3dc9cda0ead46776b5d74
SHA1764ec71e724bb0a3af916203d604996e2a271f67
SHA256fc08ce5796ca6cd2b86badbf656bddf4a96f3a9829892451995c62696127b8db
SHA5128610b71562be9a5c41f1f90cf8b1d07fa946bb8346dd0faa0efc62b742b86130e9112daf95824a92e762f5b7d6bfdb303ebe1759924b7ea71ebe78e3ff30dbc1
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Filesize
123KB
MD5db05434a95212d30788a4b503a24fd4d
SHA1730f7ba53b8ef6c9beb6976fc0f35d396f26511e
SHA2567809f9e7e70a7bdda126027018c01deda74b134730245aee3faf87858c3e8b84
SHA51215209f1c321ecdf0b829b1d83373b0352b1fbeafde99b848b1b13062f312acfda3692912d16c9eb0bf8f9890d68e5bd1f0dcf31fa951d2a9006cced19f8e1d13
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Filesize
7KB
MD567587e25a971a141628d7f07bd40ffa0
SHA176fcd014539a3bb247cc0b761225f68bd6055f6b
SHA256e6829866322d68d5c5b78e3d48dcec70a41cdc42c6f357a44fd329f74a8b4378
SHA5126e6de7aa02c48f8b96b06e5f1160fbc5c95312320636e138cc997ef3362a61bc50ec03db1f06292eb964cd71915ddb2ec2eb741432c7da44215a4acbb576a350
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Filesize
56KB
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Filesize
304KB
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Filesize
4KB
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Filesize
56KB
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Filesize
304KB
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Filesize
304KB
-
Filesize
304KB
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Filesize
32KB
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Filesize
4KB
-
Filesize
304KB
-
Filesize
304KB
-
Filesize
304KB
-
Filesize
304KB
-
Filesize
304KB
-
Filesize
304KB
-
Filesize
304KB
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Filesize
304KB
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Filesize
304KB
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Filesize
304KB
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Filesize
304KB
-
Filesize
304KB
-
Filesize
304KB
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Filesize
4KB