General
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Target
c31fb830f85a7db6f3081241c1f5ab1ed84badd6d5a6db08965400af2ed76e44
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Size
307KB
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Sample
220910-q9tqzadhem
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MD5
cc23105d16dfa6f0c4f5f059b289660c
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SHA1
460976fabd5ef8fd6220b4f7c7f244510ad07d11
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SHA256
c31fb830f85a7db6f3081241c1f5ab1ed84badd6d5a6db08965400af2ed76e44
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SHA512
0c596105cf365add731dbc8a05159536d3f440d8d539218ab4d3d72f16918737323270c17130a6cdbd73260ae25904aa81dd0b43788a460f958165f07b0c373e
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SSDEEP
6144:l+ZqKd3bt2FaAxz+9camkxEbVTtTxynHK4s7hpZr9OJxzVu1z:l7Kd3gaM+cBmEbVT/yHKp/9OJDs
Static task
static1
Behavioral task
behavioral1
Sample
c31fb830f85a7db6f3081241c1f5ab1ed84badd6d5a6db08965400af2ed76e44.exe
Resource
win10-20220812-en
Malware Config
Extracted
redline
1337
78.153.144.6:2510
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auth_value
b0447922bcbc2eda83260a9e7a638f45
Extracted
redline
nam5
103.89.90.61:34589
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auth_value
f23be8e9063fe5d0c6fc3ee8e7d565bd
Extracted
raccoon
567d5bff28c2a18132d2f88511f07435
http://116.203.167.5/
http://195.201.248.58/
Targets
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Target
c31fb830f85a7db6f3081241c1f5ab1ed84badd6d5a6db08965400af2ed76e44
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Size
307KB
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MD5
cc23105d16dfa6f0c4f5f059b289660c
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SHA1
460976fabd5ef8fd6220b4f7c7f244510ad07d11
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SHA256
c31fb830f85a7db6f3081241c1f5ab1ed84badd6d5a6db08965400af2ed76e44
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SHA512
0c596105cf365add731dbc8a05159536d3f440d8d539218ab4d3d72f16918737323270c17130a6cdbd73260ae25904aa81dd0b43788a460f958165f07b0c373e
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SSDEEP
6144:l+ZqKd3bt2FaAxz+9camkxEbVTtTxynHK4s7hpZr9OJxzVu1z:l7Kd3gaM+cBmEbVT/yHKp/9OJDs
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NetSupport
NetSupport is a remote access tool sold as a legitimate system administration software.
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RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
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RedLine payload
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Downloads MZ/PE file
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Executes dropped EXE
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Deletes itself
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Drops startup file
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Loads dropped DLL
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Accesses cryptocurrency files/wallets, possible credential harvesting
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Checks installed software on the system
Looks up Uninstall key entries in the registry to enumerate software on the system.
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Legitimate hosting services abused for malware hosting/C2
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Suspicious use of SetThreadContext
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