Analysis
- max time kernel
148s - max time network
147s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
- submitted
22/09/2026, 23:50
General
- Target b56844bbbb79e935d5fbebbc26e6367308f79e0b9ec44c966a412d513e744ddf.exe
- Size 1.3MB
- Sample260922-3vy4cs1sgx
- SHA256 b56844bbbb79e935d5fbebbc26e6367308f79e0b9ec44c966a412d513e744ddf
Malware Config
Signatures
- Family: FFDroider
Stealer targeting social media platform users first seen in April 2022.
- Reads user/profile data of web browsers 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
- Checks whether UAC is enabled 1 TTPs 1 IoCs
- UPX packed file 2 IoCs
Detects executables packed with UPX/modified UPX open source packer.
- Program crash 1 IoCs
- 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.
- Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\b56844bbbb79e935d5fbebbc26e6367308f79e0b9ec44c966a412d513e744ddf.exe"C:\Users\Admin\AppData\Local\Temp\b56844bbbb79e935d5fbebbc26e6367308f79e0b9ec44c966a412d513e744ddf.exe"1⤵
- Checks whether UAC is enabled
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 3648 -s 16202⤵
- Program crash
-
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 436 -p 3648 -ip 36481⤵
-
C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k GPSvcGroup1⤵
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
memory/3648-0-0x0000000000400000-0x0000000000551000-memory.dmp
memory/3648-10-0x00000000038C0000-0x00000000038D0000-memory.dmp
memory/3648-2-0x0000000003700000-0x0000000003710000-memory.dmp
memory/3648-19-0x0000000004390000-0x0000000004398000-memory.dmp
memory/3648-20-0x00000000043B0000-0x00000000043B8000-memory.dmp
memory/3648-22-0x0000000004470000-0x0000000004478000-memory.dmp
memory/3648-25-0x00000000045B0000-0x00000000045B8000-memory.dmp
memory/3648-26-0x00000000045D0000-0x00000000045D8000-memory.dmp
memory/3648-27-0x0000000004B00000-0x0000000004B08000-memory.dmp
memory/3648-28-0x0000000004A00000-0x0000000004A08000-memory.dmp
memory/3648-29-0x0000000004870000-0x0000000004878000-memory.dmp
memory/3648-34-0x00000000043B0000-0x00000000043B8000-memory.dmp
memory/3648-38-0x0000000004870000-0x0000000004878000-memory.dmp
memory/3648-40-0x00000000049A0000-0x00000000049A8000-memory.dmp
memory/3648-45-0x00000000043B0000-0x00000000043B8000-memory.dmp
memory/3648-49-0x00000000049A0000-0x00000000049A8000-memory.dmp
memory/3648-51-0x0000000004870000-0x0000000004878000-memory.dmp
memory/3648-75-0x0000000000400000-0x0000000000551000-memory.dmp