Overview

overview

10

Static

static

10

d62c1f65b0...b4.exe

windows7_x64

10

d62c1f65b0...b4.exe

windows10-2004_x64

10

Analysis

  • max time kernel
    160s
  • max time network
    157s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-en-20220113
  • submitted
    16-02-2022 12:02

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General

  • Target

    d62c1f65b0ad9427fa41e32951526435e372d2f09bb81e6079dabdad915f84b4.exe

  • Size

    120KB

  • MD5

    e5d69699bde3b15ff93d21c5b673bd8a

  • SHA1

    7407968eb3d942ebabee4b432df4c4a9ac96c3e3

  • SHA256

    d62c1f65b0ad9427fa41e32951526435e372d2f09bb81e6079dabdad915f84b4

  • SHA512

    46312be3e25e994e56e92869ea93a2452a149d0c04fb9067f13412f5d5f527597ec1c62a2c682d93a6d84f8b9065c21713177056f6853427853bdf9aa4038121

Score
10/10
allcomestealersuricata

Malware Config

Extracted

Family

allcome

C2

http://dba692117be7b6d3480fe5220fdd58b38bf.xyz/exp.php?usr=Class1c228

Wallets

D92TTxkBTyJfavHWmAJfHpZRLeUY9ReHvf

rEtKYAu1Pwa9ydAB9YfXrTgVTtwB7QAghY

0x4aab8F9FFFE07459b1365A10405a4Fe7Aa7F1f81

XeZnNrJyBV3NimCP61bnJK8EYEqe984rn8

t1Vrj6CU9hHRwiuoSWDhgwtRhmPxRu9MqXs

GBEARLBYJHWXMY7AFAGF7VGMRMRK2D5HSRADSABSPMRIW6XPDQBRQSMI

0x43B091611E359447bAC8b2aE1619424A8417De38

qqvqg5fjmjjkd6egvwxv5et63jpakdqvuq3ye335x0

bc1qrzlvgv39ynr32vzacpg8y4y4yklmr370sxwqj3

0x4aab8F9FFFE07459b1365A10405a4Fe7Aa7F1f81

ltc1qef2n5uu37e34nvtrfhnurdj9lc574h90grpa0e

380990138409

Signatures

  • Allcome

    A clipbanker that supports stealing different cryptocurrency wallets and payment forms.

    stealerallcome
  • suricata: ET MALWARE Win32/ClipBanker.OC CnC Activity M1

    suricata: ET MALWARE Win32/ClipBanker.OC CnC Activity M1

    suricata
  • Executes dropped EXE 1 IoCs
  • Checks computer location settings 2 TTPs 1 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Drops file in Windows directory 8 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

  • Creates scheduled task(s) 1 TTPs 1 IoCs

    Schtasks is often used by malware for persistence or to perform post-infection execution.

    persistence
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\d62c1f65b0ad9427fa41e32951526435e372d2f09bb81e6079dabdad915f84b4.exe
    "C:\Users\Admin\AppData\Local\Temp\d62c1f65b0ad9427fa41e32951526435e372d2f09bb81e6079dabdad915f84b4.exe"
    1⤵
    • Checks computer location settings
    • Suspicious use of WriteProcessMemory
    PID:3372
    • C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /Create /tn NvTmRep_CrashReport3_{B2FE1952-0186} /sc MINUTE /tr C:\Users\Admin\AppData\Local\CrashDumps\subst.exe
      2⤵
      • Creates scheduled task(s)
      PID:552
  • C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k netsvcs -p -s wuauserv
    1⤵
    • Drops file in Windows directory
    • Suspicious use of AdjustPrivilegeToken
    PID:4860
  • C:\Windows\winsxs\amd64_microsoft-windows-servicingstack_31bf3856ad364e35_10.0.19041.1220_none_7e21bc567c7ed16b\TiWorker.exe
    C:\Windows\winsxs\amd64_microsoft-windows-servicingstack_31bf3856ad364e35_10.0.19041.1220_none_7e21bc567c7ed16b\TiWorker.exe -Embedding
    1⤵
    • Drops file in Windows directory
    • Suspicious use of AdjustPrivilegeToken
    PID:1904
  • C:\Users\Admin\AppData\Local\CrashDumps\subst.exe
    C:\Users\Admin\AppData\Local\CrashDumps\subst.exe
    1⤵
    • Executes dropped EXE
    • Suspicious behavior: EnumeratesProcesses
    PID:4608

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Scheduled Task

1
T1053

Persistence

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Defense Evasion

Credential Access

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\CrashDumps\subst.exe
    MD5

    e5d69699bde3b15ff93d21c5b673bd8a

    SHA1

    7407968eb3d942ebabee4b432df4c4a9ac96c3e3

    SHA256

    d62c1f65b0ad9427fa41e32951526435e372d2f09bb81e6079dabdad915f84b4

    SHA512

    46312be3e25e994e56e92869ea93a2452a149d0c04fb9067f13412f5d5f527597ec1c62a2c682d93a6d84f8b9065c21713177056f6853427853bdf9aa4038121

    Download Submit
  • C:\Users\Admin\AppData\Local\CrashDumps\subst.exe
    MD5

    e5d69699bde3b15ff93d21c5b673bd8a

    SHA1

    7407968eb3d942ebabee4b432df4c4a9ac96c3e3

    SHA256

    d62c1f65b0ad9427fa41e32951526435e372d2f09bb81e6079dabdad915f84b4

    SHA512

    46312be3e25e994e56e92869ea93a2452a149d0c04fb9067f13412f5d5f527597ec1c62a2c682d93a6d84f8b9065c21713177056f6853427853bdf9aa4038121

    Download Submit
  • memory/4860-130-0x000002386CF30000-0x000002386CF40000-memory.dmp
    Filesize

    64KB

    Download
  • memory/4860-131-0x000002386CF90000-0x000002386CFA0000-memory.dmp
    Filesize

    64KB

    Download
  • memory/4860-132-0x000002386FCA0000-0x000002386FCA4000-memory.dmp
    Filesize

    16KB

    Download