Analysis
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max time kernel
142s -
max time network
157s -
platform
windows10-2004_x64 -
resource
win10v2004-20231127-en -
resource tags
arch:x64arch:x86image:win10v2004-20231127-enlocale:en-usos:windows10-2004-x64system -
submitted
04-12-2023 16:40
Static task
static1
Behavioral task
behavioral1
Sample
NEAS.b5cf579375a0f70bb78e1db6b286517906614d1aeedada230f88e22126c08d4fexe.exe
Resource
win7-20231025-en
General
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Target
NEAS.b5cf579375a0f70bb78e1db6b286517906614d1aeedada230f88e22126c08d4fexe.exe
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Size
17.2MB
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MD5
925b24e015594a31f27b664408d5790b
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SHA1
34da1ed812040a8537e35fa985bb5a391170df24
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SHA256
b5cf579375a0f70bb78e1db6b286517906614d1aeedada230f88e22126c08d4f
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SHA512
a54d03cc68002635fb1fdd12853777993563cb145a4315fc32c0e66f920b7f43e9030f8b8aedb64199b6872d9bc778f2e13fca7d59d764fbff8a8aef6b4c4f7c
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SSDEEP
393216:5/dAyQ3aVYQ3wjvRj4tKEP3VgDePlbYfOPtYu:VdAj3aOvRXSlgDePlEfOlYu
Malware Config
Signatures
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Raccoon Stealer V2 payload 3 IoCs
Processes:
resource yara_rule behavioral2/memory/1896-1-0x0000000000400000-0x0000000001EF7000-memory.dmp family_raccoon_v2 behavioral2/memory/1896-8-0x0000000000400000-0x0000000001EF7000-memory.dmp family_raccoon_v2 behavioral2/memory/1896-67-0x0000000000400000-0x0000000001EF7000-memory.dmp family_raccoon_v2 -
Downloads MZ/PE file
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Loads dropped DLL 3 IoCs
Processes:
NEAS.b5cf579375a0f70bb78e1db6b286517906614d1aeedada230f88e22126c08d4fexe.exepid process 1896 NEAS.b5cf579375a0f70bb78e1db6b286517906614d1aeedada230f88e22126c08d4fexe.exe 1896 NEAS.b5cf579375a0f70bb78e1db6b286517906614d1aeedada230f88e22126c08d4fexe.exe 1896 NEAS.b5cf579375a0f70bb78e1db6b286517906614d1aeedada230f88e22126c08d4fexe.exe -
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
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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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Suspicious use of NtSetInformationThreadHideFromDebugger 2 IoCs
Processes:
NEAS.b5cf579375a0f70bb78e1db6b286517906614d1aeedada230f88e22126c08d4fexe.exepid process 1896 NEAS.b5cf579375a0f70bb78e1db6b286517906614d1aeedada230f88e22126c08d4fexe.exe 1896 NEAS.b5cf579375a0f70bb78e1db6b286517906614d1aeedada230f88e22126c08d4fexe.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
NEAS.b5cf579375a0f70bb78e1db6b286517906614d1aeedada230f88e22126c08d4fexe.exepid process 1896 NEAS.b5cf579375a0f70bb78e1db6b286517906614d1aeedada230f88e22126c08d4fexe.exe 1896 NEAS.b5cf579375a0f70bb78e1db6b286517906614d1aeedada230f88e22126c08d4fexe.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\NEAS.b5cf579375a0f70bb78e1db6b286517906614d1aeedada230f88e22126c08d4fexe.exe"C:\Users\Admin\AppData\Local\Temp\NEAS.b5cf579375a0f70bb78e1db6b286517906614d1aeedada230f88e22126c08d4fexe.exe"1⤵
- Loads dropped DLL
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: EnumeratesProcesses
PID:1896
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
92KB
MD515b15858232eb73939154fa51070f7d9
SHA1c5d442be8afd48c12f3e10324d74c274ebad25d8
SHA256415b5d95ff3e636716deaa385106694fcc257f82be4fe831fdaed420bba50cf2
SHA5128477c2a94ecbecff9d79d3f73713d568ab29260cd51397f54939629531aa84eeaaffc742bef744da071718b597b15e8870c547cf1dfeb122686bb9e59a7dfd86
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Filesize
612KB
MD5f07d9977430e762b563eaadc2b94bbfa
SHA1da0a05b2b8d269fb73558dfcf0ed5c167f6d3877
SHA2564191faf7e5eb105a0f4c5c6ed3e9e9c71014e8aa39bbee313bc92d1411e9e862
SHA5126afd512e4099643bba3fc7700dd72744156b78b7bda10263ba1f8571d1e282133a433215a9222a7799f9824f244a2bc80c2816a62de1497017a4b26d562b7eaf
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Filesize
1.9MB
MD5f67d08e8c02574cbc2f1122c53bfb976
SHA16522992957e7e4d074947cad63189f308a80fcf2
SHA256c65b7afb05ee2b2687e6280594019068c3d3829182dfe8604ce4adf2116cc46e
SHA5122e9d0a211d2b085514f181852fae6e7ca6aed4d29f396348bedb59c556e39621810a9a74671566a49e126ec73a60d0f781fa9085eb407df1eefd942c18853be5
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Filesize
116KB
MD5f70aa3fa04f0536280f872ad17973c3d
SHA150a7b889329a92de1b272d0ecf5fce87395d3123
SHA2568d782aa65de6db3538a14da82216e96d5e0a3c60496726e3541a8165bccc65f8
SHA51230675c5c610d9aa32a4c4a4d9c3af7570823cd197f8d2a709222c78e2cd15304bbed80e233e3674ec2f6e33d1961c67fd6a46dc8ba8b1a301cd0722932c03c84
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Filesize
1.0MB
MD5dbf4f8dcefb8056dc6bae4b67ff810ce
SHA1bbac1dd8a07c6069415c04b62747d794736d0689
SHA25647b64311719000fa8c432165a0fdcdfed735d5b54977b052de915b1cbbbf9d68
SHA512b572ca2f2e4a5cc93e4fcc7a18c0ae6df888aa4c55bc7da591e316927a4b5cfcbdda6e60018950be891ff3b26f470cc5cce34d217c2d35074322ab84c32a25d1