Overview

overview

10

Static

static

8

tq.exe

windows7_x64

8

tq.exe

windows10_x64

10

Sharing

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General

  • Target

    tq.exe

  • Size

    418KB

  • Sample

    210507-a415ylab82

  • MD5

    e8450e61f061fd90d74507eb04845ecd

  • SHA1

    f344f20c57f9cb01ea3166f3404336da1519a832

  • SHA256

    0bd2014bb1daba436cf1168ca4de9d3784afef3a4141c2305f786da543567c15

  • SHA512

    d4497d9c37812c9d0733ab1785e4592cabb1fd5861d8b102c8eb351f0c96b8f70be8f27ac2e817976b751cfb8fd25167376df412bde8f966ea3a195086dd1a91

Score
10/10
persistenceupx

Malware Config

Targets

    • Target

      tq.exe

    • Size

      418KB

    • MD5

      e8450e61f061fd90d74507eb04845ecd

    • SHA1

      f344f20c57f9cb01ea3166f3404336da1519a832

    • SHA256

      0bd2014bb1daba436cf1168ca4de9d3784afef3a4141c2305f786da543567c15

    • SHA512

      d4497d9c37812c9d0733ab1785e4592cabb1fd5861d8b102c8eb351f0c96b8f70be8f27ac2e817976b751cfb8fd25167376df412bde8f966ea3a195086dd1a91

    Score
    10/10
    persistenceupx

    • Suspicious use of NtCreateUserProcessOtherParentProcess

    • Downloads MZ/PE file

    • Executes dropped EXE

    • Registers new Print Monitor

      persistence

    • Sets DLL path for service in the registry

      persistence

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

      upx

    • Loads dropped DLL

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

2
T1060

Privilege Escalation

Defense Evasion

Modify Registry

2
T1112

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks