Analysis
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max time kernel
104s -
max time network
215s -
platform
windows10-2004_x64 -
resource
win10v2004-20250314-en -
resource tags
arch:x64arch:x86image:win10v2004-20250314-enlocale:en-usos:windows10-2004-x64system -
submitted
18/03/2025, 10:23
Static task
static1
Behavioral task
behavioral1
Sample
fed4b8157c4471160e3ff8221e2be9bc21b85dde8769c3cbe65ff9a20361ecc6.exe
Resource
win7-20240903-en
General
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Target
fed4b8157c4471160e3ff8221e2be9bc21b85dde8769c3cbe65ff9a20361ecc6.exe
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Size
1.4MB
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MD5
3143d8834657c3348958f11ec96d5cc2
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SHA1
97e43ab9cbdfe320f97c722248feb4c0f8112011
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SHA256
fed4b8157c4471160e3ff8221e2be9bc21b85dde8769c3cbe65ff9a20361ecc6
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SHA512
35b8b2aaa9d84e8889169468a632f0653d1a833c118ba60e4f40b3bcd5e26373719f505d6ddaadee52f7c429ca47f9b5a0310f54ba0a99a72780ab2e5485a657
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SSDEEP
24576:Ogn/o/5w4sDWEshvKBVyeNe6LSGVQOaKvBcQwr1uiEwck9ZcyM43tn+d2YPZjOiM:O2/yLsWhK3yeNTLSXCBDwr1uiEwckjcy
Malware Config
Extracted
risepro
217.195.207.156:50500
Signatures
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Risepro family
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Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 5244 set thread context of 2084 5244 fed4b8157c4471160e3ff8221e2be9bc21b85dde8769c3cbe65ff9a20361ecc6.exe 89 -
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 fed4b8157c4471160e3ff8221e2be9bc21b85dde8769c3cbe65ff9a20361ecc6.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language RegAsm.exe -
Suspicious use of WriteProcessMemory 10 IoCs
description pid Process procid_target PID 5244 wrote to memory of 2084 5244 fed4b8157c4471160e3ff8221e2be9bc21b85dde8769c3cbe65ff9a20361ecc6.exe 89 PID 5244 wrote to memory of 2084 5244 fed4b8157c4471160e3ff8221e2be9bc21b85dde8769c3cbe65ff9a20361ecc6.exe 89 PID 5244 wrote to memory of 2084 5244 fed4b8157c4471160e3ff8221e2be9bc21b85dde8769c3cbe65ff9a20361ecc6.exe 89 PID 5244 wrote to memory of 2084 5244 fed4b8157c4471160e3ff8221e2be9bc21b85dde8769c3cbe65ff9a20361ecc6.exe 89 PID 5244 wrote to memory of 2084 5244 fed4b8157c4471160e3ff8221e2be9bc21b85dde8769c3cbe65ff9a20361ecc6.exe 89 PID 5244 wrote to memory of 2084 5244 fed4b8157c4471160e3ff8221e2be9bc21b85dde8769c3cbe65ff9a20361ecc6.exe 89 PID 5244 wrote to memory of 2084 5244 fed4b8157c4471160e3ff8221e2be9bc21b85dde8769c3cbe65ff9a20361ecc6.exe 89 PID 5244 wrote to memory of 2084 5244 fed4b8157c4471160e3ff8221e2be9bc21b85dde8769c3cbe65ff9a20361ecc6.exe 89 PID 5244 wrote to memory of 2084 5244 fed4b8157c4471160e3ff8221e2be9bc21b85dde8769c3cbe65ff9a20361ecc6.exe 89 PID 5244 wrote to memory of 2084 5244 fed4b8157c4471160e3ff8221e2be9bc21b85dde8769c3cbe65ff9a20361ecc6.exe 89
Processes
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C:\Users\Admin\AppData\Local\Temp\fed4b8157c4471160e3ff8221e2be9bc21b85dde8769c3cbe65ff9a20361ecc6.exe"C:\Users\Admin\AppData\Local\Temp\fed4b8157c4471160e3ff8221e2be9bc21b85dde8769c3cbe65ff9a20361ecc6.exe"1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:5244 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"2⤵
- System Location Discovery: System Language Discovery
PID:2084
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