Analysis

  • max time kernel
    145s
  • max time network
    129s
  • platform
    windows7_x64
  • resource
    win7-en-20211208
  • submitted
    05/02/2022, 12:16

General

  • Target

    9e72fe7eaa20aa2f97fe3edce6873163dd2a56c040b2cfd1cd070e356ab5c51e.exe

  • Size

    364KB

  • MD5

    4657e63637d62139c7b61a0afefabf0b

  • SHA1

    45fa86866f47e6964e12ce2f22ae21b5d619d1cc

  • SHA256

    9e72fe7eaa20aa2f97fe3edce6873163dd2a56c040b2cfd1cd070e356ab5c51e

  • SHA512

    d82405292047ca0aa6fb754dc5696cd39287ba69242fca9eee5bf9ae1d321d156283823ca4ed4658e24d39e852215e77a4a474511217f37f647e6c07985fbb5e

Malware Config

Extracted

Family

trickbot

Version

1000507

Botnet

ono38

C2

51.89.115.112:443

185.141.27.225:443

151.80.212.114:443

5.182.210.178:443

188.119.113.60:443

91.235.129.199:443

185.234.72.193:443

194.5.250.200:443

185.14.29.141:443

185.99.2.197:443

185.234.72.50:443

194.5.250.201:443

108.170.61.186:443

217.12.209.159:443

185.99.2.44:443

51.89.115.108:443

164.68.120.58:443

164.132.255.19:443

148.251.185.164:443

94.250.250.69:443

Attributes
  • autorun
    Name:pwgrab
ecc_pubkey.base64

Signatures

  • Trickbot

    Developed in 2016, TrickBot is one of the more recent banking Trojans.

  • Dave packer 2 IoCs

    Detects executable using a packer named 'Dave' by the community, based on a string at the end.

  • Suspicious behavior: EnumeratesProcesses 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 6 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\9e72fe7eaa20aa2f97fe3edce6873163dd2a56c040b2cfd1cd070e356ab5c51e.exe
    "C:\Users\Admin\AppData\Local\Temp\9e72fe7eaa20aa2f97fe3edce6873163dd2a56c040b2cfd1cd070e356ab5c51e.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:1296
    • C:\Windows\system32\wermgr.exe
      C:\Windows\system32\wermgr.exe
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:1688

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/1296-54-0x0000000075761000-0x0000000075763000-memory.dmp

          Filesize

          8KB

        • memory/1296-55-0x0000000000350000-0x0000000000382000-memory.dmp

          Filesize

          200KB

        • memory/1296-58-0x00000000003C0000-0x00000000003EF000-memory.dmp

          Filesize

          188KB

        • memory/1296-60-0x0000000000390000-0x00000000003BE000-memory.dmp

          Filesize

          184KB

        • memory/1296-59-0x0000000000230000-0x0000000000260000-memory.dmp

          Filesize

          192KB

        • memory/1296-62-0x0000000010000000-0x0000000010003000-memory.dmp

          Filesize

          12KB

        • memory/1296-61-0x0000000000280000-0x0000000000281000-memory.dmp

          Filesize

          4KB

        • memory/1688-63-0x0000000000060000-0x0000000000084000-memory.dmp

          Filesize

          144KB