General

  • Target

    fd777ae3ea28c062360723339756c418e563f7200fa2a5f172f254fa5a25968c.docm

  • Size

    74KB

  • Sample

    210127-cffnrjg3we

  • MD5

    c5d510a0c4912f7679bec35dbe0887aa

  • SHA1

    41d7bda1d6612795a9e57ff40d440b9b2a4039fb

  • SHA256

    fd777ae3ea28c062360723339756c418e563f7200fa2a5f172f254fa5a25968c

  • SHA512

    669fda5fae8489402c84b1f482ee6bdd35428241a830d3743c6d0905e47bb6a60cd7bf5a682f5e2af9ab369cc0c6e409c2eaed36fcd88b784072a30af88ac1ce

Malware Config

Extracted

Family

qakbot

Botnet

krk01

Campaign

1611569149

C2

31.5.21.66:995

89.3.198.238:443

202.188.138.162:443

188.24.128.253:443

175.141.219.71:443

151.60.15.183:443

184.189.122.72:443

80.227.5.70:443

140.82.49.12:443

89.211.241.100:995

81.97.154.100:443

77.27.174.49:995

92.154.83.96:2078

42.3.8.54:443

71.187.170.235:443

46.153.36.53:995

71.182.142.63:443

105.186.102.16:443

50.244.112.106:443

78.63.226.32:443

Targets

    • Target

      fd777ae3ea28c062360723339756c418e563f7200fa2a5f172f254fa5a25968c.docm

    • Size

      74KB

    • MD5

      c5d510a0c4912f7679bec35dbe0887aa

    • SHA1

      41d7bda1d6612795a9e57ff40d440b9b2a4039fb

    • SHA256

      fd777ae3ea28c062360723339756c418e563f7200fa2a5f172f254fa5a25968c

    • SHA512

      669fda5fae8489402c84b1f482ee6bdd35428241a830d3743c6d0905e47bb6a60cd7bf5a682f5e2af9ab369cc0c6e409c2eaed36fcd88b784072a30af88ac1ce

    • Process spawned unexpected child process

      This typically indicates the parent process was compromised via an exploit or macro.

    • Qakbot/Qbot

      Qbot or Qakbot is a sophisticated worm with banking capabilities.

    • Blocklisted process makes network request

    • Loads dropped DLL

    • Enumerates physical storage devices

      Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

MITRE ATT&CK Matrix ATT&CK v6

Defense Evasion

Modify Registry

1
T1112

Discovery

System Information Discovery

3
T1082

Query Registry

2
T1012

Tasks