Overview

overview

8

Static

static

8

4d18734b08...12.exe

windows7-x64

8

4d18734b08...12.exe

windows10-2004-x64

8

Sharing

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General

  • Target

    4d18734b0832e0cf91fdf3176fabf2a8344912a979d66066a14cdddd82036212

  • Size

    175KB

  • Sample

    221123-xw3v2sbb91

  • MD5

    4478d63bfa4ba7eedfbbdbb01e675286

  • SHA1

    c90eaec956002d5ddfcd7b2ce0510ee93fad8290

  • SHA256

    4d18734b0832e0cf91fdf3176fabf2a8344912a979d66066a14cdddd82036212

  • SHA512

    995b0da360ba473fa77a2d5d532e96f336c0987392e0af8e3f745a6dcc1924246d7f95500b1ad91655b72a70acab16a4ba2a3ed399de56c1e23302d48f412369

  • SSDEEP

    3072:JYNQKPWDyaRefVJltZrpRl1P3KflMPp8GvYLT3V7qlqL8jGOQpIPpnt+HT5WQ8Ai:yNSDyaRO1thpMflMPS1TVmML8jBQWVY8

Score
8/10
spywarestealerupx

Malware Config

Targets

    • Target

      4d18734b0832e0cf91fdf3176fabf2a8344912a979d66066a14cdddd82036212

    • Size

      175KB

    • MD5

      4478d63bfa4ba7eedfbbdbb01e675286

    • SHA1

      c90eaec956002d5ddfcd7b2ce0510ee93fad8290

    • SHA256

      4d18734b0832e0cf91fdf3176fabf2a8344912a979d66066a14cdddd82036212

    • SHA512

      995b0da360ba473fa77a2d5d532e96f336c0987392e0af8e3f745a6dcc1924246d7f95500b1ad91655b72a70acab16a4ba2a3ed399de56c1e23302d48f412369

    • SSDEEP

      3072:JYNQKPWDyaRefVJltZrpRl1P3KflMPp8GvYLT3V7qlqL8jGOQpIPpnt+HT5WQ8Ai:yNSDyaRO1thpMflMPS1TVmML8jBQWVY8

    Score
    8/10
    spywarestealerupx

    • UPX packed file

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

      upx

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

      spywarestealer

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials in Files

1
T1081

Discovery

Query Registry

1
T1012

Peripheral Device Discovery

1
T1120

System Information Discovery

1
T1082

Lateral Movement

Collection

Data from Local System

1
T1005

Exfiltration

Command and Control

Impact

Tasks