Analysis
- max time kernel
149s - max time network
101s - platform
windows11-21h2_x64 - resource
win11-20260130-en - resource tags
arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows - submitted
16/04/2026, 23:54
Behavioral task
behavioral1
Sample
Soothe2/Setup soothe2 v1.1.2.exe
Resource
win10v2004-20260130-en
10 signatures
150 seconds
General
- Target Soothe2/Setup soothe2 v1.1.2.exe
- Size 29.3MB
- Sample260416-3yc1asfx21
- SHA256 d5b6c825e2febc952ac4cc7e9a5977398a545bcc067fa5e9f490b461efb23d37
- MD5 0158a14c23a8da850a6ee55097662354
- SHA1 42a81c184384b1570e3fa38f47366ffe64e418a5
- SHA512 c7e7252ebf2071c5c6052600939319e88a304a81b3f5102d4aa120913f5252f46e86861287c563a515eb4c926a3a13b216fb758985639a77bc35f255917b600b
- SSDEEP 786432:qBPNt1Vn5rkfUg2K39kqiCXg8aJmd2V+fJk4pNs:MPvb5L4CJmd2QfJ3pO
- TLSH T10D6733067A5BA932F43A95340934B1602D057EC06EECE4A96EF6CF4C13F6B784EB5B50
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 1812 Setup soothe2 v1.1.2.tmp - Loads dropped DLL 5 IoCs
pid Process 1812 Setup soothe2 v1.1.2.tmp 1812 Setup soothe2 v1.1.2.tmp 1812 Setup soothe2 v1.1.2.tmp 1812 Setup soothe2 v1.1.2.tmp 1812 Setup soothe2 v1.1.2.tmp - Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- 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 Setup soothe2 v1.1.2.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language Setup soothe2 v1.1.2.tmp - Inno Setup is an open-source installation builder for Windows applications. 1 IoCs
Inno Setup installer
resource yara_rule behavioral2/memory/2148-0-0x0000000000400000-0x0000000000428000-memory.dmp innosetup - Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 1812 Setup soothe2 v1.1.2.tmp 1812 Setup soothe2 v1.1.2.tmp - Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 1812 Setup soothe2 v1.1.2.tmp - Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 1812 Setup soothe2 v1.1.2.tmp - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 2148 wrote to memory of 1812 2148 Setup soothe2 v1.1.2.exe 80
Processes
-
C:\Users\Admin\AppData\Local\Temp\Soothe2\Setup soothe2 v1.1.2.exe"C:\Users\Admin\AppData\Local\Temp\Soothe2\Setup soothe2 v1.1.2.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2148 -
C:\Users\Admin\AppData\Local\Temp\is-MNC45.tmp\Setup soothe2 v1.1.2.tmp"C:\Users\Admin\AppData\Local\Temp\is-MNC45.tmp\Setup soothe2 v1.1.2.tmp" /SL5="$C006A,30179246,121344,C:\Users\Admin\AppData\Local\Temp\Soothe2\Setup soothe2 v1.1.2.exe"2⤵
- Executes dropped EXE
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
PID:1812
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\is-FI27P.tmp\ISSKINU.DLL
- Size 357KB
- SHA256 e28d16fad16bca8198c47d7dd44acfd362dd6ba1654f700add8aaf2c0732622d
- MD5 f30afccd6fafc1cad4567ada824c9358
- SHA1 60a65b72f208563f90fba0da6af013a36707caa9
- SHA512 59b199085ed4b59ef2b385a09d0901ff2efde7b344db1e900684a425fc2df8e2010ca73d2f2bffa547040cb1dd4c8938b175c463ccc5e39a840a19f9aa301a6c
- SSDEEP 6144:VcHtGHaERiQ2lZjiwENOcmTBHvnHwEhd:VcAiQ2rGccmT5vnhh
- TLSH T18A745B02E5D240F4C79E35392EE9A73AA3B5964E0727EAD3D325FE3E1D22082D139355
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\is-FI27P.tmp\R2RINNO.dll
- Size 4KB
- SHA256 7fc4fa7f5cea34df0a6733527081886cfb1c49b369df2db454de87cc4e70bdb5
- MD5 0f8bbab51c5f70093b7ed7dd825d68e8
- SHA1 a96809560b3e9001124083937a339cf2453a94c8
- SHA512 7b824ad5d7ec786535106d98bc80c9350f35ac2b76d7ee20163e90becf076dfeaca4732c0ecbe2d3d84a2efef337c380d5548ca0123e69e66e30bb396f0b9b81
- TLSH T1228162B3A7E885B6F32D5B387A55741523BEB4202B530534522A1D4E78F1E67F934221
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\is-FI27P.tmp\SKIN.CJSTYLES
- Size 813KB
- SHA256 4731982b02b067d3f5a5a7518279a9265a49fb0f7b3f8dc3d61b82a5359d4940
- MD5 5f87caf3f7cf63dde8e6af53bdf31289
- SHA1 a2c3cc3d9d831acd797155b667db59a32000d7a8
- SHA512 4875298d82037ef1fff1ee3c58a9059d8480274326c862729fcc56664ecb49e2692c3838948c66dc8336e4050469d831cbf1fbd79b66565ab673d2a67765109d
- SSDEEP 12288:yU9IU9rU9Wsgw6LZ+cqh/USOMaZ1conC3c3QIdLw6L:Dw6LZ+cqh/USOMaZgEw6L
- TLSH T1FB05758262849BC1E16A5AF0EFE849FC55267FC6DD69861F04CB3C3931B2442558FBB3
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\is-MNC45.tmp\Setup soothe2 v1.1.2.tmp
- Size 1.1MB
- SHA256 821bd11693bf4b4b2b9f3c196036e1f4902abd95fb26873ea6c43e123b8c9431
- MD5 90fc739c83cd19766acb562c66a7d0e2
- SHA1 451f385a53d5fed15e7649e7891e05f231ef549a
- SHA512 4cb11ad48b7585ef1b70fac9e3c25610b2f64a16358cd51e32adcb0b17a6ab1c934aeb10adaa8e9ddf69b2e2f1d18fe2e87b49b39f89b05ea13aa3205e41296c
- SSDEEP 24576:RtdAm9DUi/CR3wCkCiRgoG7hBaHkbEXXeG/jFt5lTxyt:PqTytRFk6ek1L
- TLSH T198453A22A3D24437D5732F759C6BC2946C367E202EA4E54A7EF99E0C0E39B41BD35392
- MD5 SHA1 SHA512 SSDEEP TLSH