Analysis
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max time kernel
148s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
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submitted
19-09-2024 06:40
General
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Target
eac6e9a711060f399396dfbc0d82c98a_JaffaCakes118.exe
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Size
294KB
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MD5
eac6e9a711060f399396dfbc0d82c98a
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SHA1
ee0b43d436a745a10df1eba27b62c4f22ab343a6
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SHA256
5d8aa41ca0e3b9e70f8e41c3ab4562284ae3e89a19fcced4e192b1edc61fe931
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SHA512
16a560eec83661d33f641845f4599b9b67642397633c50c875b5346969bb4bcc33827fd1ed0323df8090e6c50a265900ffd6808ae83ad76ec8c87fe38227914a
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SSDEEP
6144:AIkPUou/tzjl35tDzclUhjNNwrkzDoT6/dHevd:iPU1lHl35cUV/wr8U61Gd
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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Executes dropped EXE 2 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 3 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 3 IoCs
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Suspicious use of WriteProcessMemory 6 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\eac6e9a711060f399396dfbc0d82c98a_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\eac6e9a711060f399396dfbc0d82c98a_JaffaCakes118.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\tmp.exeC:\Users\Admin\AppData\Local\Temp\tmp.exe2⤵
- Checks computer location settings
- Executes dropped EXE
- 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"3⤵
- UAC bypass
- 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
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C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --field-trial-handle=4152,i,3387628439405076340,17957358341235678872,262144 --variations-seed-version --mojo-platform-channel-handle=4208 /prefetch:81⤵
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
270KB
MD586e346335343a074e2c7eff77062fd2f
SHA163180eb3b898b4d1ced26045ee04751f7b341cd5
SHA2564dcf7a850e2c5fcd3bb14b0319f63294321c0a8f49206b973a0f88606e266977
SHA5124842f46dec1eb345700a20fe0eada9e5d44ae62abbc9eaa7bb73fef45145f1402252b3eb044bedf1232d276b4c42e35d873507f7e39136b65ad6e683beb46fef
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Filesize
33KB
MD5e1aa82aff57a5728823b0c4d19539f8a
SHA11ad3ed3b99b2b9c04fe3e3ef6a5d23980fbe6c9d
SHA2568cee252d7b2bc1d00a08900fb4310e5bbee8afae29da28f5d63d85740f7f799f
SHA5124577d270de51d0f8491d41d09a0e31bfca43d42f40de7c123d2a7a12b0d4399f7a2205fec83bbe523a4e0c272e4c64968adfa2e0e8cec0d460946a86f1e4840c
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Filesize
7KB
MD567587e25a971a141628d7f07bd40ffa0
SHA176fcd014539a3bb247cc0b761225f68bd6055f6b
SHA256e6829866322d68d5c5b78e3d48dcec70a41cdc42c6f357a44fd329f74a8b4378
SHA5126e6de7aa02c48f8b96b06e5f1160fbc5c95312320636e138cc997ef3362a61bc50ec03db1f06292eb964cd71915ddb2ec2eb741432c7da44215a4acbb576a350
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Filesize
4KB
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Filesize
300KB
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Filesize
300KB
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Filesize
300KB
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Filesize
4KB
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Filesize
300KB
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Filesize
32KB
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Filesize
56KB
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Filesize
300KB
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Filesize
4KB
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Filesize
300KB
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Filesize
56KB
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Filesize
300KB
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Filesize
300KB
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Filesize
300KB
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Filesize
300KB
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Filesize
300KB
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Filesize
300KB
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Filesize
300KB
-
Filesize
300KB
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Filesize
300KB