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 14:38
General
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Target
eb8ae8e71f77aa67473c68c2049f4eba_JaffaCakes118.exe
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Size
293KB
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MD5
eb8ae8e71f77aa67473c68c2049f4eba
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SHA1
8887e860bf15ddd8a1cc5436b864cdbc5a34bcec
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SHA256
bbcd690cff71ebc79712b0391c44ba1a20fbdbb4ca73f4c5baab39b898e948cc
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SHA512
1dd4dbaa4e61c5a8ea0ce2341f1243d5623ef66c0aafc0101ca7471cf61af100ff49e96ea57677241e0319816e91cf7a0933bd2b671e17ec6d0b1c8180529263
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SSDEEP
6144:RG38xS2Vp2CeiorXdwTBgWx4ETJC531CpcCJJvHB:EsxS2Vp6RwTyCHbJJvHB
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\eb8ae8e71f77aa67473c68c2049f4eba_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\eb8ae8e71f77aa67473c68c2049f4eba_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\eb8ae8e71f77aa67473c68c2049f4eba_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
MD504cc8422a06b7cc077993cd5303366e7
SHA1787182d0a84081e2629acafcad9b84711413ff73
SHA256b7d491b042ac37f61079de32294c2458d2ee240b8e8efd9702e9c033960b647a
SHA5126837ace3f75c94e9921a47b220e93d240b88492d1329b087388f1fc1e82fe80e6eace6e8583f9cdb88ace719ab790a7630d2293ee6b4d1d939fae46ce2e20032
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Filesize
293KB
MD5eb8ae8e71f77aa67473c68c2049f4eba
SHA18887e860bf15ddd8a1cc5436b864cdbc5a34bcec
SHA256bbcd690cff71ebc79712b0391c44ba1a20fbdbb4ca73f4c5baab39b898e948cc
SHA5121dd4dbaa4e61c5a8ea0ce2341f1243d5623ef66c0aafc0101ca7471cf61af100ff49e96ea57677241e0319816e91cf7a0933bd2b671e17ec6d0b1c8180529263
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Filesize
7KB
MD567587e25a971a141628d7f07bd40ffa0
SHA176fcd014539a3bb247cc0b761225f68bd6055f6b
SHA256e6829866322d68d5c5b78e3d48dcec70a41cdc42c6f357a44fd329f74a8b4378
SHA5126e6de7aa02c48f8b96b06e5f1160fbc5c95312320636e138cc997ef3362a61bc50ec03db1f06292eb964cd71915ddb2ec2eb741432c7da44215a4acbb576a350
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Filesize
324KB
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Filesize
324KB
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Filesize
324KB
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Filesize
56KB
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Filesize
4KB
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Filesize
324KB
-
Filesize
32KB
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Filesize
56KB
-
Filesize
324KB
-
Filesize
324KB
-
Filesize
324KB
-
Filesize
4KB
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Filesize
324KB
-
Filesize
324KB
-
Filesize
324KB
-
Filesize
324KB
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Filesize
324KB
-
Filesize
324KB
-
Filesize
324KB
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Filesize
4KB
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Filesize
324KB