Analysis

  • max time kernel
    54s
  • max time network
    71s
  • platform
    windows10-1703_x64
  • resource
    win10-20220812-en
  • resource tags

    arch:x64arch:x86image:win10-20220812-enlocale:en-usos:windows10-1703-x64system
  • submitted
    26-09-2022 03:16

General

  • Target

    a8ca770bacc723c6f35cab1511b0f33472e2cf1013690bd2608db0acafd98128.exe

  • Size

    363KB

  • MD5

    bda5d5bb77146a0328fe09523d3c182b

  • SHA1

    941a9582debe1b908a1b1af3e32288ba1478328b

  • SHA256

    a8ca770bacc723c6f35cab1511b0f33472e2cf1013690bd2608db0acafd98128

  • SHA512

    00a89d246abffb694b712bce09d0cb2c2aadf8f4ee9d3d84e9b98560c9dd4747cc9bda942c1e7a0f81c116d3120b21e931b8f283c259f8858c110a966d092b6a

  • SSDEEP

    6144:eEaXBUcN2BRrn1fH0N6GkBut5adsSEK69yDPhSjYlakxjTLVqoARRSTZAPdg+:/aRDNoVJKRtUdsSEK69yDPhSjYlakxjv

Malware Config

Extracted

Family

redline

Botnet

0002

C2

13.72.81.58:13413

Attributes
  • auth_value

    866ce0ed8cfe2be77fb43a4912677698

Signatures

  • RedLine

    RedLine Stealer is a malware family written in C#, first appearing in early 2020.

  • RedLine payload 1 IoCs
  • Reads user/profile data of web browsers 2 TTPs

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

  • Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

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

Processes

  • C:\Users\Admin\AppData\Local\Temp\a8ca770bacc723c6f35cab1511b0f33472e2cf1013690bd2608db0acafd98128.exe
    "C:\Users\Admin\AppData\Local\Temp\a8ca770bacc723c6f35cab1511b0f33472e2cf1013690bd2608db0acafd98128.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:2732

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2732-115-0x0000000077100000-0x000000007728E000-memory.dmp

    Filesize

    1.6MB

  • memory/2732-116-0x0000000077100000-0x000000007728E000-memory.dmp

    Filesize

    1.6MB

  • memory/2732-117-0x0000000077100000-0x000000007728E000-memory.dmp

    Filesize

    1.6MB

  • memory/2732-118-0x0000000077100000-0x000000007728E000-memory.dmp

    Filesize

    1.6MB

  • memory/2732-119-0x0000000077100000-0x000000007728E000-memory.dmp

    Filesize

    1.6MB

  • memory/2732-120-0x0000000077100000-0x000000007728E000-memory.dmp

    Filesize

    1.6MB

  • memory/2732-121-0x0000000077100000-0x000000007728E000-memory.dmp

    Filesize

    1.6MB

  • memory/2732-122-0x0000000077100000-0x000000007728E000-memory.dmp

    Filesize

    1.6MB

  • memory/2732-123-0x0000000077100000-0x000000007728E000-memory.dmp

    Filesize

    1.6MB

  • memory/2732-124-0x0000000077100000-0x000000007728E000-memory.dmp

    Filesize

    1.6MB

  • memory/2732-125-0x0000000077100000-0x000000007728E000-memory.dmp

    Filesize

    1.6MB

  • memory/2732-127-0x0000000077100000-0x000000007728E000-memory.dmp

    Filesize

    1.6MB

  • memory/2732-126-0x0000000077100000-0x000000007728E000-memory.dmp

    Filesize

    1.6MB

  • memory/2732-128-0x0000000077100000-0x000000007728E000-memory.dmp

    Filesize

    1.6MB

  • memory/2732-129-0x0000000077100000-0x000000007728E000-memory.dmp

    Filesize

    1.6MB

  • memory/2732-130-0x0000000077100000-0x000000007728E000-memory.dmp

    Filesize

    1.6MB

  • memory/2732-131-0x0000000077100000-0x000000007728E000-memory.dmp

    Filesize

    1.6MB

  • memory/2732-132-0x0000000077100000-0x000000007728E000-memory.dmp

    Filesize

    1.6MB

  • memory/2732-133-0x0000000077100000-0x000000007728E000-memory.dmp

    Filesize

    1.6MB

  • memory/2732-134-0x0000000077100000-0x000000007728E000-memory.dmp

    Filesize

    1.6MB

  • memory/2732-135-0x0000000077100000-0x000000007728E000-memory.dmp

    Filesize

    1.6MB

  • memory/2732-136-0x0000000077100000-0x000000007728E000-memory.dmp

    Filesize

    1.6MB

  • memory/2732-137-0x0000000077100000-0x000000007728E000-memory.dmp

    Filesize

    1.6MB

  • memory/2732-138-0x0000000077100000-0x000000007728E000-memory.dmp

    Filesize

    1.6MB

  • memory/2732-139-0x0000000077100000-0x000000007728E000-memory.dmp

    Filesize

    1.6MB

  • memory/2732-140-0x0000000077100000-0x000000007728E000-memory.dmp

    Filesize

    1.6MB

  • memory/2732-141-0x0000000077100000-0x000000007728E000-memory.dmp

    Filesize

    1.6MB

  • memory/2732-142-0x0000000077100000-0x000000007728E000-memory.dmp

    Filesize

    1.6MB

  • memory/2732-143-0x0000000077100000-0x000000007728E000-memory.dmp

    Filesize

    1.6MB

  • memory/2732-144-0x0000000077100000-0x000000007728E000-memory.dmp

    Filesize

    1.6MB

  • memory/2732-145-0x0000000077100000-0x000000007728E000-memory.dmp

    Filesize

    1.6MB

  • memory/2732-146-0x0000000077100000-0x000000007728E000-memory.dmp

    Filesize

    1.6MB

  • memory/2732-147-0x0000000077100000-0x000000007728E000-memory.dmp

    Filesize

    1.6MB

  • memory/2732-148-0x00000000005E0000-0x0000000000640000-memory.dmp

    Filesize

    384KB

  • memory/2732-149-0x0000000077100000-0x000000007728E000-memory.dmp

    Filesize

    1.6MB

  • memory/2732-150-0x0000000077100000-0x000000007728E000-memory.dmp

    Filesize

    1.6MB

  • memory/2732-151-0x0000000077100000-0x000000007728E000-memory.dmp

    Filesize

    1.6MB

  • memory/2732-152-0x0000000077100000-0x000000007728E000-memory.dmp

    Filesize

    1.6MB

  • memory/2732-153-0x0000000077100000-0x000000007728E000-memory.dmp

    Filesize

    1.6MB

  • memory/2732-154-0x0000000077100000-0x000000007728E000-memory.dmp

    Filesize

    1.6MB

  • memory/2732-155-0x0000000002960000-0x0000000002966000-memory.dmp

    Filesize

    24KB

  • memory/2732-156-0x0000000077100000-0x000000007728E000-memory.dmp

    Filesize

    1.6MB

  • memory/2732-157-0x0000000077100000-0x000000007728E000-memory.dmp

    Filesize

    1.6MB

  • memory/2732-158-0x0000000077100000-0x000000007728E000-memory.dmp

    Filesize

    1.6MB

  • memory/2732-159-0x0000000077100000-0x000000007728E000-memory.dmp

    Filesize

    1.6MB

  • memory/2732-160-0x0000000077100000-0x000000007728E000-memory.dmp

    Filesize

    1.6MB

  • memory/2732-161-0x0000000077100000-0x000000007728E000-memory.dmp

    Filesize

    1.6MB

  • memory/2732-162-0x0000000077100000-0x000000007728E000-memory.dmp

    Filesize

    1.6MB

  • memory/2732-163-0x0000000077100000-0x000000007728E000-memory.dmp

    Filesize

    1.6MB

  • memory/2732-164-0x0000000077100000-0x000000007728E000-memory.dmp

    Filesize

    1.6MB

  • memory/2732-165-0x0000000077100000-0x000000007728E000-memory.dmp

    Filesize

    1.6MB

  • memory/2732-166-0x0000000077100000-0x000000007728E000-memory.dmp

    Filesize

    1.6MB

  • memory/2732-167-0x0000000077100000-0x000000007728E000-memory.dmp

    Filesize

    1.6MB

  • memory/2732-168-0x0000000077100000-0x000000007728E000-memory.dmp

    Filesize

    1.6MB

  • memory/2732-169-0x0000000077100000-0x000000007728E000-memory.dmp

    Filesize

    1.6MB

  • memory/2732-170-0x0000000077100000-0x000000007728E000-memory.dmp

    Filesize

    1.6MB

  • memory/2732-171-0x0000000077100000-0x000000007728E000-memory.dmp

    Filesize

    1.6MB

  • memory/2732-172-0x0000000077100000-0x000000007728E000-memory.dmp

    Filesize

    1.6MB

  • memory/2732-173-0x0000000077100000-0x000000007728E000-memory.dmp

    Filesize

    1.6MB

  • memory/2732-174-0x00000000054E0000-0x0000000005AE6000-memory.dmp

    Filesize

    6.0MB

  • memory/2732-175-0x0000000005060000-0x000000000516A000-memory.dmp

    Filesize

    1.0MB

  • memory/2732-176-0x0000000077100000-0x000000007728E000-memory.dmp

    Filesize

    1.6MB

  • memory/2732-177-0x0000000004F90000-0x0000000004FA2000-memory.dmp

    Filesize

    72KB

  • memory/2732-178-0x0000000077100000-0x000000007728E000-memory.dmp

    Filesize

    1.6MB

  • memory/2732-179-0x0000000004FF0000-0x000000000502E000-memory.dmp

    Filesize

    248KB

  • memory/2732-180-0x0000000077100000-0x000000007728E000-memory.dmp

    Filesize

    1.6MB

  • memory/2732-181-0x0000000005170000-0x00000000051BB000-memory.dmp

    Filesize

    300KB

  • memory/2732-182-0x0000000077100000-0x000000007728E000-memory.dmp

    Filesize

    1.6MB

  • memory/2732-183-0x0000000077100000-0x000000007728E000-memory.dmp

    Filesize

    1.6MB

  • memory/2732-184-0x0000000077100000-0x000000007728E000-memory.dmp

    Filesize

    1.6MB

  • memory/2732-185-0x0000000006500000-0x00000000069FE000-memory.dmp

    Filesize

    5.0MB

  • memory/2732-186-0x0000000005AF0000-0x0000000005B82000-memory.dmp

    Filesize

    584KB

  • memory/2732-187-0x0000000077100000-0x000000007728E000-memory.dmp

    Filesize

    1.6MB

  • memory/2732-189-0x0000000005B90000-0x0000000005BF6000-memory.dmp

    Filesize

    408KB

  • memory/2732-197-0x0000000006100000-0x0000000006176000-memory.dmp

    Filesize

    472KB

  • memory/2732-198-0x0000000005E70000-0x0000000005EC0000-memory.dmp

    Filesize

    320KB

  • memory/2732-199-0x0000000006A00000-0x0000000006BC2000-memory.dmp

    Filesize

    1.8MB

  • memory/2732-200-0x0000000007780000-0x0000000007CAC000-memory.dmp

    Filesize

    5.2MB