Analysis

  • max time kernel
    58s
  • max time network
    50s
  • platform
    windows7_x64
  • resource
    win7-20220901-en
  • resource tags

    arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system
  • submitted
    23-11-2022 06:28

General

  • Target

    SecuriteInfo.com.Trojan.Packed2.44597.4928.31978.exe

  • Size

    1.1MB

  • MD5

    002e87b0ea62442b8c89ccfba9137109

  • SHA1

    0b283d4f22bc526f3c2d98b3d64430bba393ebdd

  • SHA256

    722f3b52c9b45f5a0219423bf17052ea5cb2d4e9dc6a461af97ca55f13678ac4

  • SHA512

    9332f8212b18047743cdf8a5ea4e95463d7ad5302c91b05cf9d4b336b55e356912502dc5cda722697026d818675f8e400038fe22ea0ef6f20f7a1fe9fb69646b

  • SSDEEP

    24576:wUTGpqdOpYgvymjwNJgs6+RrGj1En1w5:wnpqdOeg6mOn5Gj1aw

Malware Config

Extracted

Family

formbook

Campaign

fofg

Decoy

FHyydxpFBs0S8b4ZlP7ZEtd/

EVaCEKb/cVV9xQ==

U9I5lke0IuU7vj5EXus=

rXD3AKPV3qUblOUsV41KMfU=

PwBSy5z56XNzIvnS3ygsKv0=

CQe1BLbSnGXX

HuhKjxhLhxqBy2FFz8WoFA==

QJymezEoLOFZ1T5EXus=

V8r5PAdwuGK2AUARohas

b1XV06ANH9s5uj5EXus=

3EiEhwo7Euw2tl8=

c2PjK8Izkydy5N8x

CXCkYf0m/qPrv8QajKyT6Oo=

pHjy+Mk0CqvWBXdCz8WoFA==

QjSwr3/j5rAyvz5EXus=

+edxANg/sU+k8YFQz8WoFA==

tWiQq3rqyl6cTAG9pA==

GeAyMQxBUOlDwD5EXus=

nQ5eoT2mEKkhDN2DwBek

JP5dIbHlrXXR8umDwBek

Signatures

  • Formbook

    Formbook is a data stealing malware which is capable of stealing data.

  • Xloader

    Xloader is a rebranded version of Formbook malware.

  • Xloader payload 2 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 6 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 7 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.Packed2.44597.4928.31978.exe
    "C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.Packed2.44597.4928.31978.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1880
    • C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.Packed2.44597.4928.31978.exe
      "C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.Packed2.44597.4928.31978.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:1688

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1688-60-0x0000000000400000-0x000000000042C000-memory.dmp

    Filesize

    176KB

  • memory/1688-61-0x0000000000400000-0x000000000042C000-memory.dmp

    Filesize

    176KB

  • memory/1688-63-0x0000000000400000-0x000000000042C000-memory.dmp

    Filesize

    176KB

  • memory/1688-64-0x000000000041F770-mapping.dmp

  • memory/1688-65-0x00000000009C0000-0x0000000000CC3000-memory.dmp

    Filesize

    3.0MB

  • memory/1880-54-0x0000000000E00000-0x0000000000F2A000-memory.dmp

    Filesize

    1.2MB

  • memory/1880-55-0x0000000075D71000-0x0000000075D73000-memory.dmp

    Filesize

    8KB

  • memory/1880-56-0x00000000004A0000-0x00000000004B8000-memory.dmp

    Filesize

    96KB

  • memory/1880-57-0x00000000004D0000-0x00000000004DC000-memory.dmp

    Filesize

    48KB

  • memory/1880-58-0x00000000081B0000-0x000000000825E000-memory.dmp

    Filesize

    696KB

  • memory/1880-59-0x0000000004CE0000-0x0000000004D54000-memory.dmp

    Filesize

    464KB