Analysis
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max time kernel
144s -
max time network
147s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
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submitted
16-09-2024 16:19
General
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Target
e5252f28dd915acf364188df9754d1c8_JaffaCakes118.exe
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Size
256KB
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MD5
e5252f28dd915acf364188df9754d1c8
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SHA1
84e9169fc1c538b5d2feaed4dff3f27744a2ba8c
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SHA256
f4fbc8f0207b8e5712d26b48beb98a69fba4cb8daf73a5ecd4fd37e2d06654a2
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SHA512
35272b914db7c010d2781531cb9bc1006ae4e58b21b8e76b71c4462f0cf17cf3d1345ea2da0a05a2bfbfb64676a3b23e5530dd4f844ab1183c9346d09c23e013
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SSDEEP
6144:b532pcCJJvHnbdfKppBkmBzIc9uHM7smuzF1qm1B/c4HxrwpMOCCLI:sbJJvH5Spp+mhX917w3qmnckKMBCE
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 2 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\e5252f28dd915acf364188df9754d1c8_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\e5252f28dd915acf364188df9754d1c8_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\e5252f28dd915acf364188df9754d1c8_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
MD5672ce7f10c5391bd329c39223424873e
SHA162aedc1c663f99d29305a8c9e7edfef27afc8d42
SHA2568bbe11a055435f74312614db023cf7f383f7dd5e3ea36f61667d9fe4652b8085
SHA512f5742203ed43677e452c5c6016d445c02406dd957767b0afbbadba49c404ebb32b44d67fbbc07a795d05b78cc190bb5f4223a026fad9c09f4c6442bb8a4c4318
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Filesize
256KB
MD5e5252f28dd915acf364188df9754d1c8
SHA184e9169fc1c538b5d2feaed4dff3f27744a2ba8c
SHA256f4fbc8f0207b8e5712d26b48beb98a69fba4cb8daf73a5ecd4fd37e2d06654a2
SHA51235272b914db7c010d2781531cb9bc1006ae4e58b21b8e76b71c4462f0cf17cf3d1345ea2da0a05a2bfbfb64676a3b23e5530dd4f844ab1183c9346d09c23e013
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Filesize
7KB
MD567587e25a971a141628d7f07bd40ffa0
SHA176fcd014539a3bb247cc0b761225f68bd6055f6b
SHA256e6829866322d68d5c5b78e3d48dcec70a41cdc42c6f357a44fd329f74a8b4378
SHA5126e6de7aa02c48f8b96b06e5f1160fbc5c95312320636e138cc997ef3362a61bc50ec03db1f06292eb964cd71915ddb2ec2eb741432c7da44215a4acbb576a350
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Filesize
960KB
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Filesize
4KB
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Filesize
3.9MB
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Filesize
960KB
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Filesize
3.9MB
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Filesize
3.9MB
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Filesize
4KB
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Filesize
56KB
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Filesize
960KB
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Filesize
4KB
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Filesize
3.9MB
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Filesize
960KB
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Filesize
32KB
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Filesize
56KB