Analysis
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max time kernel
133s -
max time network
33s -
platform
windows7_x64 -
resource
win7-20221111-en -
resource tags
arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system -
submitted
03-02-2023 01:36
Static task
static1
Behavioral task
behavioral1
Sample
Setup soothe2 v1.1.2.exe
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
Setup soothe2 v1.1.2.exe
Resource
win10v2004-20221111-en
General
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Target
Setup soothe2 v1.1.2.exe
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Size
29.3MB
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MD5
0158a14c23a8da850a6ee55097662354
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SHA1
42a81c184384b1570e3fa38f47366ffe64e418a5
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SHA256
d5b6c825e2febc952ac4cc7e9a5977398a545bcc067fa5e9f490b461efb23d37
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SHA512
c7e7252ebf2071c5c6052600939319e88a304a81b3f5102d4aa120913f5252f46e86861287c563a515eb4c926a3a13b216fb758985639a77bc35f255917b600b
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SSDEEP
786432:qBPNt1Vn5rkfUg2K39kqiCXg8aJmd2V+fJk4pNs:MPvb5L4CJmd2QfJ3pO
Malware Config
Signatures
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Executes dropped EXE 1 IoCs
pid Process 276 Setup soothe2 v1.1.2.tmp -
Loads dropped DLL 13 IoCs
pid Process 1708 Setup soothe2 v1.1.2.exe 276 Setup soothe2 v1.1.2.tmp 276 Setup soothe2 v1.1.2.tmp 276 Setup soothe2 v1.1.2.tmp 276 Setup soothe2 v1.1.2.tmp 1204 Process not Found 1204 Process not Found 1204 Process not Found 1204 Process not Found 1204 Process not Found 1204 Process not Found 1204 Process not Found 1204 Process not Found -
Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
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Drops file in Program Files directory 3 IoCs
description ioc Process File opened for modification C:\Program Files\Steinberg\VSTPlugins\oeksound\soothe2_x64.dll Setup soothe2 v1.1.2.tmp File created C:\Program Files\Steinberg\VSTPlugins\oeksound\is-9F8JB.tmp Setup soothe2 v1.1.2.tmp File created C:\Program Files\Common Files\VST3\oeksound\is-LKUTU.tmp Setup soothe2 v1.1.2.tmp -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
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Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 276 Setup soothe2 v1.1.2.tmp 276 Setup soothe2 v1.1.2.tmp -
Suspicious use of AdjustPrivilegeToken 4 IoCs
description pid Process Token: 33 1640 AUDIODG.EXE Token: SeIncBasePriorityPrivilege 1640 AUDIODG.EXE Token: 33 1640 AUDIODG.EXE Token: SeIncBasePriorityPrivilege 1640 AUDIODG.EXE -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 276 Setup soothe2 v1.1.2.tmp -
Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 276 Setup soothe2 v1.1.2.tmp -
Suspicious use of WriteProcessMemory 7 IoCs
description pid Process procid_target PID 1708 wrote to memory of 276 1708 Setup soothe2 v1.1.2.exe 28 PID 1708 wrote to memory of 276 1708 Setup soothe2 v1.1.2.exe 28 PID 1708 wrote to memory of 276 1708 Setup soothe2 v1.1.2.exe 28 PID 1708 wrote to memory of 276 1708 Setup soothe2 v1.1.2.exe 28 PID 1708 wrote to memory of 276 1708 Setup soothe2 v1.1.2.exe 28 PID 1708 wrote to memory of 276 1708 Setup soothe2 v1.1.2.exe 28 PID 1708 wrote to memory of 276 1708 Setup soothe2 v1.1.2.exe 28
Processes
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C:\Users\Admin\AppData\Local\Temp\Setup soothe2 v1.1.2.exe"C:\Users\Admin\AppData\Local\Temp\Setup soothe2 v1.1.2.exe"1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:1708 -
C:\Users\Admin\AppData\Local\Temp\is-CFUTC.tmp\Setup soothe2 v1.1.2.tmp"C:\Users\Admin\AppData\Local\Temp\is-CFUTC.tmp\Setup soothe2 v1.1.2.tmp" /SL5="$7011E,30179246,121344,C:\Users\Admin\AppData\Local\Temp\Setup soothe2 v1.1.2.exe"2⤵
- Executes dropped EXE
- Loads dropped DLL
- Drops file in Program Files directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
PID:276
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C:\Windows\explorer.exe"C:\Windows\explorer.exe"1⤵PID:1600
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C:\Windows\system32\AUDIODG.EXEC:\Windows\system32\AUDIODG.EXE 0x56c1⤵
- Suspicious use of AdjustPrivilegeToken
PID:1640
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
-
Filesize
1.1MB
MD590fc739c83cd19766acb562c66a7d0e2
SHA1451f385a53d5fed15e7649e7891e05f231ef549a
SHA256821bd11693bf4b4b2b9f3c196036e1f4902abd95fb26873ea6c43e123b8c9431
SHA5124cb11ad48b7585ef1b70fac9e3c25610b2f64a16358cd51e32adcb0b17a6ab1c934aeb10adaa8e9ddf69b2e2f1d18fe2e87b49b39f89b05ea13aa3205e41296c
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Filesize
1.1MB
MD590fc739c83cd19766acb562c66a7d0e2
SHA1451f385a53d5fed15e7649e7891e05f231ef549a
SHA256821bd11693bf4b4b2b9f3c196036e1f4902abd95fb26873ea6c43e123b8c9431
SHA5124cb11ad48b7585ef1b70fac9e3c25610b2f64a16358cd51e32adcb0b17a6ab1c934aeb10adaa8e9ddf69b2e2f1d18fe2e87b49b39f89b05ea13aa3205e41296c
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Filesize
39.0MB
MD578ddc1c38ea683c68cb23c573a1fe823
SHA1299228782c54f9d371167f3e0f2c8b8a2a5bf4e8
SHA256b87d41a5f7fbfd1b46a8ae90127326ef155ad64e4281e92f852ca8aeef2c702e
SHA5129a513138f81fef2abac9e4a17136247425b97284519334699ab7e98fe36448e180a9767dd6528f9f2dde56b0cc65dae59ababaebbecce96b482a7fbec4b7cdb2
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Filesize
39.0MB
MD578ddc1c38ea683c68cb23c573a1fe823
SHA1299228782c54f9d371167f3e0f2c8b8a2a5bf4e8
SHA256b87d41a5f7fbfd1b46a8ae90127326ef155ad64e4281e92f852ca8aeef2c702e
SHA5129a513138f81fef2abac9e4a17136247425b97284519334699ab7e98fe36448e180a9767dd6528f9f2dde56b0cc65dae59ababaebbecce96b482a7fbec4b7cdb2
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Filesize
39.0MB
MD578ddc1c38ea683c68cb23c573a1fe823
SHA1299228782c54f9d371167f3e0f2c8b8a2a5bf4e8
SHA256b87d41a5f7fbfd1b46a8ae90127326ef155ad64e4281e92f852ca8aeef2c702e
SHA5129a513138f81fef2abac9e4a17136247425b97284519334699ab7e98fe36448e180a9767dd6528f9f2dde56b0cc65dae59ababaebbecce96b482a7fbec4b7cdb2
-
Filesize
39.0MB
MD578ddc1c38ea683c68cb23c573a1fe823
SHA1299228782c54f9d371167f3e0f2c8b8a2a5bf4e8
SHA256b87d41a5f7fbfd1b46a8ae90127326ef155ad64e4281e92f852ca8aeef2c702e
SHA5129a513138f81fef2abac9e4a17136247425b97284519334699ab7e98fe36448e180a9767dd6528f9f2dde56b0cc65dae59ababaebbecce96b482a7fbec4b7cdb2
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Filesize
39.0MB
MD578ddc1c38ea683c68cb23c573a1fe823
SHA1299228782c54f9d371167f3e0f2c8b8a2a5bf4e8
SHA256b87d41a5f7fbfd1b46a8ae90127326ef155ad64e4281e92f852ca8aeef2c702e
SHA5129a513138f81fef2abac9e4a17136247425b97284519334699ab7e98fe36448e180a9767dd6528f9f2dde56b0cc65dae59ababaebbecce96b482a7fbec4b7cdb2
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Filesize
39.0MB
MD578ddc1c38ea683c68cb23c573a1fe823
SHA1299228782c54f9d371167f3e0f2c8b8a2a5bf4e8
SHA256b87d41a5f7fbfd1b46a8ae90127326ef155ad64e4281e92f852ca8aeef2c702e
SHA5129a513138f81fef2abac9e4a17136247425b97284519334699ab7e98fe36448e180a9767dd6528f9f2dde56b0cc65dae59ababaebbecce96b482a7fbec4b7cdb2
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Filesize
39.0MB
MD578ddc1c38ea683c68cb23c573a1fe823
SHA1299228782c54f9d371167f3e0f2c8b8a2a5bf4e8
SHA256b87d41a5f7fbfd1b46a8ae90127326ef155ad64e4281e92f852ca8aeef2c702e
SHA5129a513138f81fef2abac9e4a17136247425b97284519334699ab7e98fe36448e180a9767dd6528f9f2dde56b0cc65dae59ababaebbecce96b482a7fbec4b7cdb2
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Filesize
39.0MB
MD578ddc1c38ea683c68cb23c573a1fe823
SHA1299228782c54f9d371167f3e0f2c8b8a2a5bf4e8
SHA256b87d41a5f7fbfd1b46a8ae90127326ef155ad64e4281e92f852ca8aeef2c702e
SHA5129a513138f81fef2abac9e4a17136247425b97284519334699ab7e98fe36448e180a9767dd6528f9f2dde56b0cc65dae59ababaebbecce96b482a7fbec4b7cdb2
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Filesize
1.1MB
MD52a23577cc7d0775cd28d405e7f7d10db
SHA1f8af1497a5524e9a143b068374d209a9caf2f5c0
SHA256aa884077c3de3ca9219f42bc0fb99894f7be1a1170113ca354202828b7076510
SHA512f747b318c3c1b027eb9d7f9cf1698a531ab9842b1390574f9b691bd216ab4fa7a4d9cd7b9385120d8cc62ce448f0837427ad1f00312988e58ce0170fa5e3f72e
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Filesize
1.1MB
MD590fc739c83cd19766acb562c66a7d0e2
SHA1451f385a53d5fed15e7649e7891e05f231ef549a
SHA256821bd11693bf4b4b2b9f3c196036e1f4902abd95fb26873ea6c43e123b8c9431
SHA5124cb11ad48b7585ef1b70fac9e3c25610b2f64a16358cd51e32adcb0b17a6ab1c934aeb10adaa8e9ddf69b2e2f1d18fe2e87b49b39f89b05ea13aa3205e41296c
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Filesize
357KB
MD5f30afccd6fafc1cad4567ada824c9358
SHA160a65b72f208563f90fba0da6af013a36707caa9
SHA256e28d16fad16bca8198c47d7dd44acfd362dd6ba1654f700add8aaf2c0732622d
SHA51259b199085ed4b59ef2b385a09d0901ff2efde7b344db1e900684a425fc2df8e2010ca73d2f2bffa547040cb1dd4c8938b175c463ccc5e39a840a19f9aa301a6c
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Filesize
4KB
MD50f8bbab51c5f70093b7ed7dd825d68e8
SHA1a96809560b3e9001124083937a339cf2453a94c8
SHA2567fc4fa7f5cea34df0a6733527081886cfb1c49b369df2db454de87cc4e70bdb5
SHA5127b824ad5d7ec786535106d98bc80c9350f35ac2b76d7ee20163e90becf076dfeaca4732c0ecbe2d3d84a2efef337c380d5548ca0123e69e66e30bb396f0b9b81
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Filesize
813KB
MD55f87caf3f7cf63dde8e6af53bdf31289
SHA1a2c3cc3d9d831acd797155b667db59a32000d7a8
SHA2564731982b02b067d3f5a5a7518279a9265a49fb0f7b3f8dc3d61b82a5359d4940
SHA5124875298d82037ef1fff1ee3c58a9059d8480274326c862729fcc56664ecb49e2692c3838948c66dc8336e4050469d831cbf1fbd79b66565ab673d2a67765109d