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Analysis
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max time kernel
149s -
max time network
148s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
10/01/2025, 08:19
Behavioral task
behavioral1
Sample
JaffaCakes118_df72e701cbb32ebaa98c42117415c68a.exe
Resource
win7-20240903-en
8 signatures
150 seconds
General
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Target
JaffaCakes118_df72e701cbb32ebaa98c42117415c68a.exe
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Size
34KB
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MD5
df72e701cbb32ebaa98c42117415c68a
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SHA1
ed7089e67b3c021d84586648fd27b4b1c0a4da4a
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SHA256
02c7ee3b9e4db89d0d97ae0d43be4f05f13972aaa6adf91f43d4b7d7e9fb8131
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SHA512
74a99e2d3321eb719c112badb251c79b012752b974311be2922edaa2d366ac81284f762a822436fb8b3576682b5ba57c84c3e895ac733b8f906f738c1a16d593
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SSDEEP
768:wp22qWFcy5XQ7lO41uirwA98p3MpkNBxd0cJWV6dy/x9J2:wpYoX58z1uirL98xMWnT0OQ9J2
Malware Config
Signatures
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Tinba family
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Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Windows\CurrentVersion\Run\123B1E8B = "C:\\Users\\Admin\\AppData\\Roaming\\123B1E8B\\bin.exe" winver.exe -
resource yara_rule behavioral1/memory/1284-0-0x0000000000400000-0x0000000000417000-memory.dmp upx -
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.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language winver.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language JaffaCakes118_df72e701cbb32ebaa98c42117415c68a.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 2932 winver.exe 2932 winver.exe 2932 winver.exe 2932 winver.exe 2932 winver.exe 2932 winver.exe 2932 winver.exe 2932 winver.exe 2932 winver.exe 2932 winver.exe 2932 winver.exe 2932 winver.exe 2932 winver.exe 2932 winver.exe 2932 winver.exe 2932 winver.exe 2932 winver.exe 2932 winver.exe 2932 winver.exe 2932 winver.exe 2932 winver.exe 2932 winver.exe 2932 winver.exe 2932 winver.exe 2932 winver.exe 2932 winver.exe 2932 winver.exe 2932 winver.exe 2932 winver.exe 2932 winver.exe 2932 winver.exe 2932 winver.exe 2932 winver.exe 2932 winver.exe 2932 winver.exe 2932 winver.exe 2932 winver.exe 2932 winver.exe 2932 winver.exe 2932 winver.exe 2932 winver.exe 2932 winver.exe 2932 winver.exe 2932 winver.exe 2932 winver.exe 2932 winver.exe 2932 winver.exe 2932 winver.exe 2932 winver.exe 2932 winver.exe 2932 winver.exe 2932 winver.exe 2932 winver.exe 2932 winver.exe 2932 winver.exe 2932 winver.exe 2932 winver.exe 2932 winver.exe 2932 winver.exe 2932 winver.exe 2932 winver.exe 2932 winver.exe 2932 winver.exe 2932 winver.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 2932 winver.exe -
Suspicious use of WriteProcessMemory 10 IoCs
description pid Process procid_target PID 1284 wrote to memory of 2932 1284 JaffaCakes118_df72e701cbb32ebaa98c42117415c68a.exe 31 PID 1284 wrote to memory of 2932 1284 JaffaCakes118_df72e701cbb32ebaa98c42117415c68a.exe 31 PID 1284 wrote to memory of 2932 1284 JaffaCakes118_df72e701cbb32ebaa98c42117415c68a.exe 31 PID 1284 wrote to memory of 2932 1284 JaffaCakes118_df72e701cbb32ebaa98c42117415c68a.exe 31 PID 1284 wrote to memory of 2932 1284 JaffaCakes118_df72e701cbb32ebaa98c42117415c68a.exe 31 PID 2932 wrote to memory of 1204 2932 winver.exe 21 PID 2932 wrote to memory of 1112 2932 winver.exe 19 PID 2932 wrote to memory of 1164 2932 winver.exe 20 PID 2932 wrote to memory of 1204 2932 winver.exe 21 PID 2932 wrote to memory of 1656 2932 winver.exe 25
Processes
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C:\Windows\system32\taskhost.exe"taskhost.exe"1⤵PID:1112
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C:\Windows\system32\Dwm.exe"C:\Windows\system32\Dwm.exe"1⤵PID:1164
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:1204
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C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_df72e701cbb32ebaa98c42117415c68a.exe"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_df72e701cbb32ebaa98c42117415c68a.exe"2⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1284 -
C:\Windows\SysWOW64\winver.exewinver3⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of WriteProcessMemory
PID:2932
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C:\Windows\system32\DllHost.exeC:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}1⤵PID:1656