MALICIOUS — 76f522bf6bbc3dc394167fd5a5a02c9be2e50bf8a5995c3dc41316f5be4b1a14

MALICIOUS — 76f522bf6bbc3dc394167fd5a5a02c9be2e50bf8a5995c3dc41316f5be4b1a14 is a pe sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (100/100), attributed to the Acnu family. 4 of 56 detection engines flagged it, exhibiting 3 ATT&CK techniques.

Identification

SHA-256: 76f522bf6bbc3dc394167fd5a5a02c9be2e50bf8a5995c3dc41316f5be4b1a14
SHA-1: a1dcf6b286204b539b865e6fea2a7e7d62504e83
MD5: ebaf22e16b5806ab9961307cff034444
imphash: 85b10a77c385296b0940c7f91995f1f9
ssdeep: 3072:Ly1vAgD0tQ9nLHbB9WmvA7vejJWKvE+KmSW:6P4QxL7B9WjjejJW5M
TLSH: T12E42F6D82C9EE0D2C1B9C6035DA8A8FC394DEC5B762B837989CA946760D21FB003557D
Submitted as: 76f522bf6bbc3dc394167fd5a5a02c9be2e50bf8a5995c3dc41316f5be4b1a14
File type: pe · Size: 200704 bytes
Verdict: malicious (100/100) · Family: Acnu

Detections (4 of 56 engines)

ClamAV (daily): Win.Trojan.Acnu-7601993-0
Microsoft Defender: PWS:Win32/Fareit!pz
Emsisoft (Emergency Kit): Trojan.Agent.FLMJ
Kaspersky (KVRT): Worm.Win32.WBNA.ipa

MITRE ATT&CK

Why this verdict

The malicious score of 100/100 is the fusion of 10 weighted signals:

ClamAV (daily) flagged Win.Trojan.Acnu-7601993-0 (rule Win.Trojan.Acnu-7601993-0) - engine signal, weight 0.90, confidence 0.95
1 behavioral detection(s) across 1 rule(s): Registry Run Key Persistence [high] (rule tl-run-key) - dynamic signal, weight 0.60, confidence 0.90
Microsoft Defender flagged PWS:Win32/Fareit!pz (rule PWS:Win32/Fareit!pz) - engine signal, weight 0.55, confidence 0.85
Emsisoft (Emergency Kit) flagged Trojan.Agent.FLMJ (rule Trojan.Agent.FLMJ) - engine signal, weight 0.55, confidence 0.85
Kaspersky (KVRT) flagged Worm.Win32.WBNA.ipa (rule Worm.Win32.WBNA.ipa) - engine signal, weight 0.55, confidence 0.85
Observed at runtime: Registry Run Key Persistence (T1547.001) (rule Registry Run Key Persistence) - dynamic signal, weight 0.40, confidence 0.90
Contacted 9 HTTP request(s) at runtime - network signal, weight 0.40, confidence 0.80
Anti-analysis: T1497.001, T1082, T1622 - dynamic signal, weight 0.40, confidence 0.75
Dropped 1 executable file(s) at runtime - dynamic signal, weight 0.20, confidence 0.60
Observed at runtime: Modify Registry (T1112) (rule Modify Registry) - dynamic signal, weight 0.12, confidence 0.90

Dynamic analysis (windows)

47435 behavior events · 2 ATT&CK techniques · 3 dropped files.

Dropped files

C:\Users\analyst\haage.exe - 7d38522a04c5473430fcc586021ac904134282501b49d457bcea5adc5e1cac58
4b222da724ddeb5f0319682c1ea14a1c06f05af0470cdc3ead38d5b8efe68717 - 4b222da724ddeb5f0319682c1ea14a1c06f05af0470cdc3ead38d5b8efe68717
c3407408eed71f31d383db7580de0a7c100d1b5a64f7a8fc516b4a8cc4b9be70 - c3407408eed71f31d383db7580de0a7c100d1b5a64f7a8fc516b4a8cc4b9be70

Embedded URLs

http://www.msftconnecttest.com/connecttest.txt
http://rb.symcd.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTDRSYViRCZTxmZjLENmnwVjLly9QQU1MAGIknrOUvdk%2BJcobhHdglyA1gCEF0QyxjrOnkAh4OrdHf50xk%3D
http://rb.symcb.com/rb.crl
http://c.pki.goog/r/gsr1.crl
http://c.pki.goog/r/r4.crl

Embedded domains

ns1.musiczipz.com
ns1.musicmixa.net
ns1.musicmixa.org
ns1.musicmixb.co

Embedded IP addresses

13.69.116.108
172.215.188.225
52.230.59.222
4.230.171.124
20.165.94.54
57.154.63.210
74.179.77.204
20.42.72.131
20.184.175.11
20.165.94.63
92.223.78.30
104.18.33.89
52.148.114.188
4.150.223.109
72.154.7.96
52.110.12.42
52.110.12.38

File paths

C:\Program

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report