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Analysis
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max time kernel
150s -
max time network
20s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
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submitted
03/10/2024, 13:46
General
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Target
gdifuncs.exe
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Size
5.5MB
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MD5
b76fba5c80e125db35e012c5247933f2
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SHA1
dd51010977c10838b6217e1686608d4bbc60d86c
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SHA256
0c1085f8ec50c34ebda4e87ed7db31ed707ff8fe21d111dde8ecefb042deb067
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SHA512
cace1d777c8d29cfcee4601d7513b45255dbb24954e28fe6fbb61fe0162551435fab877e26dbb02305b2c6c09c878e17ded87ca11c31e0eb4e004ef8295edd78
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SSDEEP
98304:CDFrA8y4D+i4DBz2NHlruSSDllNmd+5z/Le7q2//Le7q2:CD5y4D+i4DZmLclKez/Lkq4/Lkq
Malware Config
Signatures
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Modifies WinLogon for persistence 2 TTPs 1 IoCs
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UAC bypass 3 TTPs 1 IoCs
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Disables RegEdit via registry modification 1 IoCs
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Disables Task Manager via registry modification
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System Location Discovery: System Language Discovery 1 TTPs 1 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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Modifies Control Panel 3 IoCs
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Suspicious behavior: EnumeratesProcesses 64 IoCs
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Suspicious use of AdjustPrivilegeToken 2 IoCs
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System policy modification 1 TTPs 1 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\gdifuncs.exe"C:\Users\Admin\AppData\Local\Temp\gdifuncs.exe"1⤵
- Modifies WinLogon for persistence
- UAC bypass
- Disables RegEdit via registry modification
- System Location Discovery: System Language Discovery
- Modifies Control Panel
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- System policy modification
Network
MITRE ATT&CK Enterprise v15
Privilege Escalation
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Boot or Logon Autostart Execution
1Winlogon Helper DLL
1Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
4KB
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Filesize
5.5MB
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Filesize
6.9MB
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Filesize
6.9MB
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Filesize
6.9MB
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Filesize
6.9MB
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Filesize
6.9MB
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Filesize
6.9MB
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Filesize
6.9MB
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Filesize
6.9MB
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Filesize
6.9MB
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Filesize
4KB
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Filesize
6.9MB
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Filesize
6.9MB
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Filesize
6.9MB
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Filesize
6.9MB
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Filesize
6.9MB
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Filesize
6.9MB
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Filesize
6.9MB
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Filesize
6.9MB
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Filesize
6.9MB
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Filesize
6.9MB
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Filesize
6.9MB
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Filesize
6.9MB
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Filesize
6.9MB
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Filesize
6.9MB
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Filesize
6.9MB
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Filesize
6.9MB
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Filesize
6.9MB
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Filesize
6.9MB
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Filesize
6.9MB
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Filesize
6.9MB
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Filesize
6.9MB
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Filesize
6.9MB
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Filesize
6.9MB
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Filesize
6.9MB
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Filesize
6.9MB
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Filesize
6.9MB
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Filesize
6.9MB
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Filesize
6.9MB
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Filesize
6.9MB
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Filesize
6.9MB
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Filesize
6.9MB
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Filesize
6.9MB
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Filesize
6.9MB
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Filesize
6.9MB
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Filesize
6.9MB
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Filesize
6.9MB
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Filesize
6.9MB
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Filesize
6.9MB
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Filesize
6.9MB
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Filesize
6.9MB
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Filesize
6.9MB
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Filesize
6.9MB