085d42dd20ffe5f9725a1d0197bc44f40e9750e0996f189f0d74f70a4e7482a1

General

Target

085d42dd20ffe5f9725a1d0197bc44f40e9750e0996f189f0d74f70a4e7482a1.exe
Size

1.1MB
MD5

185bfc658c12575237d1a970aedf59dc
SHA1

e1e2350fc01c3a5fa936c04c16bb3ce6145592f0
SHA256

085d42dd20ffe5f9725a1d0197bc44f40e9750e0996f189f0d74f70a4e7482a1
SHA512

ec45e14716580c30c1dfb78f62a221ac9dfc84f61777a966ff600616ab0d00f3da210608c25cb257fa7e44f3010711cc64ee577ee49e7284ef9f5ac189fc3e01
SSDEEP

24576:4f25o/ty5xQYr2+unJ3BpAFN/gCaI/jWjk:4JeM3M9Z/jWjk

Score

5^/10

Malware Config

Signatures

Suspicious use of SetThreadContext 4 IoCs

description	pid	Process	procid_target
PID 3212 set thread context of 3384	3212	colorcpl.exe	56
PID 3212 set thread context of 2476	3212	colorcpl.exe	107
PID 2476 set thread context of 3384	2476	RMActivate_ssp.exe	56
PID 2476 set thread context of 5296	2476	RMActivate_ssp.exe	116

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\Registry\User\S-1-5-21-4124900551-4068476067-3491212533-1000\SOFTWARE\Microsoft\Internet Explorer\IntelliForms\Storage2	RMActivate_ssp.exe

Script User-Agent 2 IoCs

Uses user-agent string associated with script host/environment.

description	flow	ioc
HTTP User-Agent header	32	Mozilla/4.0 (compatible; Win32; WinHttp.WinHttpRequest.5)
HTTP User-Agent header	36	Mozilla/4.0 (compatible; Win32; WinHttp.WinHttpRequest.5)

Suspicious behavior: EnumeratesProcesses 50 IoCs

pid	Process
5780	085d42dd20ffe5f9725a1d0197bc44f40e9750e0996f189f0d74f70a4e7482a1.exe
5780	085d42dd20ffe5f9725a1d0197bc44f40e9750e0996f189f0d74f70a4e7482a1.exe
3212	colorcpl.exe
3212	colorcpl.exe
3212	colorcpl.exe
3212	colorcpl.exe
3212	colorcpl.exe
3212	colorcpl.exe
3212	colorcpl.exe
3212	colorcpl.exe
3212	colorcpl.exe
3212	colorcpl.exe
3212	colorcpl.exe
3212	colorcpl.exe
3212	colorcpl.exe
3212	colorcpl.exe
3212	colorcpl.exe
3212	colorcpl.exe
2476	RMActivate_ssp.exe
2476	RMActivate_ssp.exe
2476	RMActivate_ssp.exe
2476	RMActivate_ssp.exe
2476	RMActivate_ssp.exe
2476	RMActivate_ssp.exe
2476	RMActivate_ssp.exe
2476	RMActivate_ssp.exe
2476	RMActivate_ssp.exe
2476	RMActivate_ssp.exe
2476	RMActivate_ssp.exe
2476	RMActivate_ssp.exe
2476	RMActivate_ssp.exe
2476	RMActivate_ssp.exe
2476	RMActivate_ssp.exe
2476	RMActivate_ssp.exe
2476	RMActivate_ssp.exe
2476	RMActivate_ssp.exe
2476	RMActivate_ssp.exe
2476	RMActivate_ssp.exe
2476	RMActivate_ssp.exe
2476	RMActivate_ssp.exe
2476	RMActivate_ssp.exe
2476	RMActivate_ssp.exe
2476	RMActivate_ssp.exe
2476	RMActivate_ssp.exe
2476	RMActivate_ssp.exe
2476	RMActivate_ssp.exe
2476	RMActivate_ssp.exe
2476	RMActivate_ssp.exe
2476	RMActivate_ssp.exe
2476	RMActivate_ssp.exe

Suspicious behavior: MapViewOfSection 6 IoCs

pid	Process
3212	colorcpl.exe
3212	colorcpl.exe
2476	RMActivate_ssp.exe
2476	RMActivate_ssp.exe
2476	RMActivate_ssp.exe
2476	RMActivate_ssp.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

description	pid	Process
Token: SeShutdownPrivilege	3384	Explorer.EXE
Token: SeCreatePagefilePrivilege	3384	Explorer.EXE
Token: SeShutdownPrivilege	3384	Explorer.EXE
Token: SeCreatePagefilePrivilege	3384	Explorer.EXE

Suspicious use of WriteProcessMemory 9 IoCs

description	pid	Process	procid_target
PID 5780 wrote to memory of 3212	5780	085d42dd20ffe5f9725a1d0197bc44f40e9750e0996f189f0d74f70a4e7482a1.exe	101
PID 5780 wrote to memory of 3212	5780	085d42dd20ffe5f9725a1d0197bc44f40e9750e0996f189f0d74f70a4e7482a1.exe	101
PID 5780 wrote to memory of 3212	5780	085d42dd20ffe5f9725a1d0197bc44f40e9750e0996f189f0d74f70a4e7482a1.exe	101
PID 5780 wrote to memory of 3212	5780	085d42dd20ffe5f9725a1d0197bc44f40e9750e0996f189f0d74f70a4e7482a1.exe	101
PID 3212 wrote to memory of 2476	3212	colorcpl.exe	107
PID 3212 wrote to memory of 2476	3212	colorcpl.exe	107
PID 3212 wrote to memory of 2476	3212	colorcpl.exe	107
PID 2476 wrote to memory of 5296	2476	RMActivate_ssp.exe	116
PID 2476 wrote to memory of 5296	2476	RMActivate_ssp.exe	116

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:3384
- C:\Users\Admin\AppData\Local\Temp\085d42dd20ffe5f9725a1d0197bc44f40e9750e0996f189f0d74f70a4e7482a1.exe
  "C:\Users\Admin\AppData\Local\Temp\085d42dd20ffe5f9725a1d0197bc44f40e9750e0996f189f0d74f70a4e7482a1.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of WriteProcessMemory
  PID:5780
- - C:\Windows\SysWOW64\colorcpl.exe
    C:\Windows\System32\colorcpl.exe
    3⤵
    - Suspicious use of SetThreadContext
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious behavior: MapViewOfSection
    - Suspicious use of WriteProcessMemory
    PID:3212
  - - C:\Windows\SysWOW64\RMActivate_ssp.exe
      "C:\Windows\SysWOW64\RMActivate_ssp.exe"
      4⤵
      Suspicious use of SetThreadContext
      Modifies Internet Explorer settings
      Suspicious behavior: EnumeratesProcesses
      Suspicious behavior: MapViewOfSection
      Suspicious use of WriteProcessMemory
      PID:2476
    - - C:\Program Files\Mozilla Firefox\Firefox.exe
        
        "C:\Program Files\Mozilla Firefox\Firefox.exe"
        5⤵
        
        PID:5296

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

1

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2476-13-0x0000000000E90000-0x0000000000ED0000-memory.dmp

Filesize
256KB

Download
memory/2476-10-0x0000000000E90000-0x0000000000ED0000-memory.dmp

Filesize
256KB

Download
memory/2476-14-0x0000000000E90000-0x0000000000ED0000-memory.dmp

Filesize
256KB

Download
memory/2476-9-0x0000000000E90000-0x0000000000ED0000-memory.dmp

Filesize
256KB

Download
memory/3212-7-0x0000000002B10000-0x0000000002B36000-memory.dmp

Filesize
152KB

Download
memory/3212-6-0x000000000485E000-0x000000000485F000-memory.dmp

Filesize
4KB

Download
memory/3212-5-0x0000000004830000-0x0000000005830000-memory.dmp

Filesize
16.0MB

Download
memory/3212-4-0x000000001C5F0000-0x000000001C93A000-memory.dmp

Filesize
3.3MB

Download
memory/3212-11-0x0000000004830000-0x0000000005830000-memory.dmp

Filesize
16.0MB

Download
memory/3212-12-0x0000000002B10000-0x0000000002B36000-memory.dmp

Filesize
152KB

Download
memory/3212-2-0x0000000004830000-0x0000000005830000-memory.dmp

Filesize
16.0MB

Download
memory/3384-8-0x000000000D890000-0x000000000FC1E000-memory.dmp

Filesize
35.6MB

Download
memory/3384-15-0x0000000003390000-0x000000000346D000-memory.dmp

Filesize
884KB

Download
memory/5296-22-0x0000023E23610000-0x0000023E23709000-memory.dmp

Filesize
996KB

Download
memory/5780-1-0x0000000000400000-0x000000000051C000-memory.dmp

Filesize
1.1MB

Download
memory/5780-0-0x0000000002400000-0x0000000002401000-memory.dmp

Filesize
4KB

Download

Analysis

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