General
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Target
Client.exe
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Size
158KB
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Sample
250129-fk53lavjhk
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MD5
a413b202d9cb6afd42608d30d2f0257c
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SHA1
63984f92d8d9ba7a4e78094cf1283e296beb3a57
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SHA256
94e424eb08567f890a6136f9018d8255d509cf583c7551b56a4e51ce295f48de
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SHA512
5e7dab0f4cdf7ed397e3e9d134265cac13cd3746daf62376ec92a96dc32c3dbc36afc84fa173dd6df017fd98b78186691fae4f2c0468de7f0ba1cab4df805f34
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SSDEEP
3072:rbzyH+0OoCthfbEFtbcfjF45gjryKKqH6JY2doszEmQotEPPcfPjRO8Y:rbzye0ODhTEPgnjuIJzo+PPcfPjc8
Behavioral task
behavioral1
Sample
Client.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
Client.exe
Resource
win10v2004-20241007-en
Malware Config
Extracted
arrowrat
Client
understanding-described.gl.at.ply.gg:3953
ylYRZGgFZ
Targets
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Target
Client.exe
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Size
158KB
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MD5
a413b202d9cb6afd42608d30d2f0257c
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SHA1
63984f92d8d9ba7a4e78094cf1283e296beb3a57
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SHA256
94e424eb08567f890a6136f9018d8255d509cf583c7551b56a4e51ce295f48de
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SHA512
5e7dab0f4cdf7ed397e3e9d134265cac13cd3746daf62376ec92a96dc32c3dbc36afc84fa173dd6df017fd98b78186691fae4f2c0468de7f0ba1cab4df805f34
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SSDEEP
3072:rbzyH+0OoCthfbEFtbcfjF45gjryKKqH6JY2doszEmQotEPPcfPjRO8Y:rbzye0ODhTEPgnjuIJzo+PPcfPjc8
Score10/10-
Arrowrat family
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Boot or Logon Autostart Execution: Active Setup
Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.
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Enumerates connected drives
Attempts to read the root path of hard drives other than the default C: drive.
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Suspicious use of SetThreadContext
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