Overview

overview

8

Static

static

d5a6bf6bd9...c4.exe

windows7-x64

8

d5a6bf6bd9...c4.exe

windows10-2004-x64

3

Sharing

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General

  • Target

    d5a6bf6bd9ade7459e6035f31062330aa9c4a4fad5c522caddc37eb998e3c1c4

  • Size

    208KB

  • Sample

    221125-x825aadc6z

  • MD5

    afd35835b446dac7153cffdfd0e48fb0

  • SHA1

    9aef34c4db3a0e7b69400acc2b6fd823c8a4242d

  • SHA256

    d5a6bf6bd9ade7459e6035f31062330aa9c4a4fad5c522caddc37eb998e3c1c4

  • SHA512

    78eaa89c4cce8ef8257b48277953276be2cafcdcb45ebac202e74cb88bece386cb6a3ef0e89763b0a7e1dd9380b9705ddd2826576e41b33bf0ea9f47b424d3b6

  • SSDEEP

    1536:Vfuxw10lxJM5y8w5OZRVmgyDl+cWaxJcveQZNTRSb3EBAR1AlQPsxjheYhpXN5yh:f0OtF2Qo7VsJgisxlYegEX0ZZbW

Score
8/10
persistenceupx

Malware Config

Targets

    • Target

      d5a6bf6bd9ade7459e6035f31062330aa9c4a4fad5c522caddc37eb998e3c1c4

    • Size

      208KB

    • MD5

      afd35835b446dac7153cffdfd0e48fb0

    • SHA1

      9aef34c4db3a0e7b69400acc2b6fd823c8a4242d

    • SHA256

      d5a6bf6bd9ade7459e6035f31062330aa9c4a4fad5c522caddc37eb998e3c1c4

    • SHA512

      78eaa89c4cce8ef8257b48277953276be2cafcdcb45ebac202e74cb88bece386cb6a3ef0e89763b0a7e1dd9380b9705ddd2826576e41b33bf0ea9f47b424d3b6

    • SSDEEP

      1536:Vfuxw10lxJM5y8w5OZRVmgyDl+cWaxJcveQZNTRSb3EBAR1AlQPsxjheYhpXN5yh:f0OtF2Qo7VsJgisxlYegEX0ZZbW

    Score
    8/10
    persistenceupx

    • Executes dropped EXE

    • UPX packed file

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

      upx

    • Loads dropped DLL

    • Adds Run key to start application

      persistence

    • 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

1
T1060

Privilege Escalation

Defense Evasion

Modify Registry

1
T1112

Credential Access

Discovery

System Information Discovery

1
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks