Analysis
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max time kernel
147s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
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submitted
22-09-2024 06:18
General
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Target
f17157400e11b19195620f4199324c89_JaffaCakes118.exe
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Size
297KB
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MD5
f17157400e11b19195620f4199324c89
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SHA1
60825eca1820c1bebdca713a73cbd6c59562164a
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SHA256
bc0bb85cc583c853d80899a23f3eae8b0edb3a2105174f1fc0faaedc226a6f55
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SHA512
b8937164873191864939e750f21522bad939bb6195675809550d0dd8db98c7995f4c49302b314f246e2d4b05100719ec8553b20167b50216f1d3b509b3ebfddc
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SSDEEP
6144:PG377xS2Vp2CeiorXdwTBgWx4W153RpcCJJvH1:ur7xS2Vp6RwTyCTbJJvH1
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\f17157400e11b19195620f4199324c89_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\f17157400e11b19195620f4199324c89_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\f17157400e11b19195620f4199324c89_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
MD5f3399707eb2774f5e3ea4207f20d0f2b
SHA187c9b44df83da17da46c207e9dd0c839c9789111
SHA25694f1b32550bd6b53cc432223e9b192d0a7c9109ac88eccc25ab1a4ff15428d39
SHA512271a99d18b15628df694865a8505824482bdff1ada149c6c2de8df7e864917830f2b16b2a21abd97277f8d55d3b1ea76a7b6ffbfbf34d561169617dcd2fbc728
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Filesize
297KB
MD5f17157400e11b19195620f4199324c89
SHA160825eca1820c1bebdca713a73cbd6c59562164a
SHA256bc0bb85cc583c853d80899a23f3eae8b0edb3a2105174f1fc0faaedc226a6f55
SHA512b8937164873191864939e750f21522bad939bb6195675809550d0dd8db98c7995f4c49302b314f246e2d4b05100719ec8553b20167b50216f1d3b509b3ebfddc
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Filesize
7KB
MD567587e25a971a141628d7f07bd40ffa0
SHA176fcd014539a3bb247cc0b761225f68bd6055f6b
SHA256e6829866322d68d5c5b78e3d48dcec70a41cdc42c6f357a44fd329f74a8b4378
SHA5126e6de7aa02c48f8b96b06e5f1160fbc5c95312320636e138cc997ef3362a61bc50ec03db1f06292eb964cd71915ddb2ec2eb741432c7da44215a4acbb576a350
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Filesize
328KB
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Filesize
328KB
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Filesize
328KB
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Filesize
56KB
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Filesize
4KB
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Filesize
32KB
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Filesize
328KB
-
Filesize
56KB
-
Filesize
328KB
-
Filesize
328KB
-
Filesize
328KB
-
Filesize
4KB
-
Filesize
328KB
-
Filesize
328KB
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Filesize
328KB
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Filesize
328KB
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Filesize
328KB
-
Filesize
328KB
-
Filesize
328KB
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Filesize
4KB
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Filesize
328KB