Analysis
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max time kernel
149s -
max time network
146s -
platform
windows7_x64 -
resource
win7-20241010-en -
resource tags
arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system -
submitted
25-11-2024 01:53
Static task
static1
Behavioral task
behavioral1
Sample
2015-07-27 10.34.06 voice.wav.exe
Resource
win7-20241010-en
Behavioral task
behavioral2
Sample
2015-07-27 10.34.06 voice.wav.exe
Resource
win10v2004-20241007-en
General
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Target
2015-07-27 10.34.06 voice.wav.exe
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Size
100KB
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MD5
8af1ac4476bd48388fd690c6bdf82eb8
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SHA1
9541efff429a869992c046a81d4a04842835e1ce
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SHA256
d445d97c79e6578a194e85619ab0183d930ac4041b73210582f04b4a6d6300ad
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SHA512
dd735d40f46236d0d5805347f107c3f276b60154735537faf9f82f20a9f2d2d6d28db08e0894ed3a810c484d9d18fedaa55da050de5af9c577deb63d3d020e1e
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SSDEEP
1536:YryIOzqdHP1HDYObBAG88zff0B/xDy9Qq/dU1+K975AnpUH/rT6Ic:QzdHF3lacn0BJoQGUQKDgp0/36z
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-1-5-21-2039016743-699959520-214465309-1000\Software\Microsoft\Windows\CurrentVersion\Run\FF66180B = "C:\\Users\\Admin\\AppData\\Roaming\\FF66180B\\bin.exe" EXPLORER.exe -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 2712 set thread context of 1948 2712 2015-07-27 10.34.06 voice.wav.exe 30 -
System Location Discovery: System Language Discovery 1 TTPs 3 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 2015-07-27 10.34.06 voice.wav.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2015-07-27 10.34.06 voice.wav.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language EXPLORER.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 2712 2015-07-27 10.34.06 voice.wav.exe 2468 EXPLORER.exe 2468 EXPLORER.exe 2468 EXPLORER.exe 2468 EXPLORER.exe 2468 EXPLORER.exe 2468 EXPLORER.exe 2468 EXPLORER.exe 2468 EXPLORER.exe 2468 EXPLORER.exe 2468 EXPLORER.exe 2468 EXPLORER.exe 2468 EXPLORER.exe 2468 EXPLORER.exe 2468 EXPLORER.exe 2468 EXPLORER.exe 2468 EXPLORER.exe 2468 EXPLORER.exe 2468 EXPLORER.exe 2468 EXPLORER.exe 2468 EXPLORER.exe 2468 EXPLORER.exe 2468 EXPLORER.exe 2468 EXPLORER.exe 2468 EXPLORER.exe 2468 EXPLORER.exe 2468 EXPLORER.exe 2468 EXPLORER.exe 2468 EXPLORER.exe 2468 EXPLORER.exe 2468 EXPLORER.exe 2468 EXPLORER.exe 2468 EXPLORER.exe 2468 EXPLORER.exe 2468 EXPLORER.exe 2468 EXPLORER.exe 2468 EXPLORER.exe 2468 EXPLORER.exe 2468 EXPLORER.exe 2468 EXPLORER.exe 2468 EXPLORER.exe 2468 EXPLORER.exe 2468 EXPLORER.exe 2468 EXPLORER.exe 2468 EXPLORER.exe 2468 EXPLORER.exe 2468 EXPLORER.exe 2468 EXPLORER.exe 2468 EXPLORER.exe 2468 EXPLORER.exe 2468 EXPLORER.exe 2468 EXPLORER.exe 2468 EXPLORER.exe 2468 EXPLORER.exe 2468 EXPLORER.exe 2468 EXPLORER.exe 2468 EXPLORER.exe 2468 EXPLORER.exe 2468 EXPLORER.exe 2468 EXPLORER.exe 2468 EXPLORER.exe 2468 EXPLORER.exe 2468 EXPLORER.exe 2468 EXPLORER.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 2712 2015-07-27 10.34.06 voice.wav.exe -
Suspicious use of WriteProcessMemory 17 IoCs
description pid Process procid_target PID 2712 wrote to memory of 1948 2712 2015-07-27 10.34.06 voice.wav.exe 30 PID 2712 wrote to memory of 1948 2712 2015-07-27 10.34.06 voice.wav.exe 30 PID 2712 wrote to memory of 1948 2712 2015-07-27 10.34.06 voice.wav.exe 30 PID 2712 wrote to memory of 1948 2712 2015-07-27 10.34.06 voice.wav.exe 30 PID 2712 wrote to memory of 1948 2712 2015-07-27 10.34.06 voice.wav.exe 30 PID 2712 wrote to memory of 1948 2712 2015-07-27 10.34.06 voice.wav.exe 30 PID 2712 wrote to memory of 1948 2712 2015-07-27 10.34.06 voice.wav.exe 30 PID 2712 wrote to memory of 1948 2712 2015-07-27 10.34.06 voice.wav.exe 30 PID 1948 wrote to memory of 2468 1948 2015-07-27 10.34.06 voice.wav.exe 31 PID 1948 wrote to memory of 2468 1948 2015-07-27 10.34.06 voice.wav.exe 31 PID 1948 wrote to memory of 2468 1948 2015-07-27 10.34.06 voice.wav.exe 31 PID 1948 wrote to memory of 2468 1948 2015-07-27 10.34.06 voice.wav.exe 31 PID 1948 wrote to memory of 2468 1948 2015-07-27 10.34.06 voice.wav.exe 31 PID 2468 wrote to memory of 1116 2468 EXPLORER.exe 19 PID 2468 wrote to memory of 1176 2468 EXPLORER.exe 20 PID 2468 wrote to memory of 1204 2468 EXPLORER.exe 21 PID 2468 wrote to memory of 1500 2468 EXPLORER.exe 23
Processes
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C:\Windows\system32\taskhost.exe"taskhost.exe"1⤵PID:1116
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C:\Windows\system32\Dwm.exe"C:\Windows\system32\Dwm.exe"1⤵PID:1176
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:1204
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C:\Users\Admin\AppData\Local\Temp\2015-07-27 10.34.06 voice.wav.exe"C:\Users\Admin\AppData\Local\Temp\2015-07-27 10.34.06 voice.wav.exe"2⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2712 -
C:\Users\Admin\AppData\Local\Temp\2015-07-27 10.34.06 voice.wav.exe"C:\Users\Admin\AppData\Local\Temp\2015-07-27 10.34.06 voice.wav.exe"3⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1948 -
C:\Windows\SysWOW64\EXPLORER.exeEXPLORER4⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:2468
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C:\Windows\system32\DllHost.exeC:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}1⤵PID:1500