General
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Target
6147627397840896.zip
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Size
2.9MB
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Sample
210811-m2gten8816
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MD5
640170d7f6e4e263522412d715882ebe
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SHA1
8602b54d144a2c6d45145b3b4499da96b56abbe5
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SHA256
7ad3394946993cd87a845bf6c4773eb1e05b1565fd240d686a58566e0be094ed
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SHA512
757f8315474c89e4d8561328ff23325f11889025c584dd4628ee97ff818d94c93ca00d7c570eb6e88e4373a98dd0f9bda8100eb297a2e6e72dd39b9f46c7d058
Static task
static1
Behavioral task
behavioral1
Sample
aa9ff4e33f61dd2fc164a21d0a53397f19b7f9c64d7861df4c9120d34c3a5536.exe
Resource
win7v20210410
Malware Config
Extracted
vidar
39.4
933
https://sergeevih43.tumblr.com/
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profile_id
933
Extracted
redline
Cana
176.111.174.254:56328
Extracted
smokeloader
2020
http://conceitosseg.com/upload/
http://integrasidata.com/upload/
http://ozentekstil.com/upload/
http://finbelportal.com/upload/
http://telanganadigital.com/upload/
Extracted
redline
Ani
detuyaluro.xyz:80
Extracted
vidar
40
916
https://lenak513.tumblr.com/
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profile_id
916
Targets
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Target
aa9ff4e33f61dd2fc164a21d0a53397f19b7f9c64d7861df4c9120d34c3a5536
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Size
2.9MB
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MD5
99ef63ade7acea38cd4053c5b69d61e0
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SHA1
a201c10fcdfb902ae87a7817179ecb84a6b50a90
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SHA256
aa9ff4e33f61dd2fc164a21d0a53397f19b7f9c64d7861df4c9120d34c3a5536
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SHA512
01dd32dbc173fe549f2c087fe0e98394afe3e044bc10e96efb431ad6d43d37a0155e62b0516b689c0fdbf00d9fed09d792b4d9b8f01ab6a41ea118d3d9b01c6c
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Process spawned unexpected child process
This typically indicates the parent process was compromised via an exploit or macro.
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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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Suspicious use of NtCreateProcessExOtherParentProcess
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suricata: ET MALWARE Terse alphanumeric executable downloader high likelihood of being hostile
suricata: ET MALWARE Terse alphanumeric executable downloader high likelihood of being hostile
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Vidar Stealer
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Downloads MZ/PE file
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Executes dropped EXE
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Loads dropped DLL
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Looks up external IP address via web service
Uses a legitimate IP lookup service to find the infected system's external IP.
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Drops file in System32 directory
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Suspicious use of SetThreadContext
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