c7c1833f6c7ce8dacf39c4a23de2e01005ff76c2f033e1ace6385ff9c0b9cb6d

General

Target

c7c1833f6c7ce8dacf39c4a23de2e01005ff76c2f033e1ace6385ff9c0b9cb6d.exe
Size

246KB
MD5

53243ee096dfb315d848cc68b1686b56
SHA1

9a2915650f3290e66089b538257845791845adce
SHA256

c7c1833f6c7ce8dacf39c4a23de2e01005ff76c2f033e1ace6385ff9c0b9cb6d
SHA512

8084c6e2e0060e1fb0df19c056086693b7f9dcd86b2e27493a12b8734a5c86b340e111cb50ea755889c2f443057b42b905cccd5886db3488b1256737c829d285
SSDEEP

6144:hxTh7/Dcw9ZEBzoJMh+ytpuA0KO1z7RQN/zRL45Usmj+bG:l/wKmloK+ytpuA0X1zG1L3

Score

5^/10

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1632 set thread context of 916	1632	c7c1833f6c7ce8dacf39c4a23de2e01005ff76c2f033e1ace6385ff9c0b9cb6d.exe	27

Modifies Internet Explorer settings 1 TTPs 28 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Set value (data)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\IntelliForms	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Toolbar	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{A1886211-752C-11ED-B390-DA7E66F9F45D} = "0"	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\en-US = "en-US.1"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\GPU	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Zoom	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "377071993"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\InternetRegistry	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\PageSetup	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\LowRegistry	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
916	c7c1833f6c7ce8dacf39c4a23de2e01005ff76c2f033e1ace6385ff9c0b9cb6d.exe
916	c7c1833f6c7ce8dacf39c4a23de2e01005ff76c2f033e1ace6385ff9c0b9cb6d.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	916	c7c1833f6c7ce8dacf39c4a23de2e01005ff76c2f033e1ace6385ff9c0b9cb6d.exe
Token: SeDebugPrivilege	1188	IEXPLORE.EXE

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
1712	IEXPLORE.EXE

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
1712	IEXPLORE.EXE
1712	IEXPLORE.EXE
1188	IEXPLORE.EXE
1188	IEXPLORE.EXE
1188	IEXPLORE.EXE
1188	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 24 IoCs

description	pid	Process	procid_target
PID 1632 wrote to memory of 916	1632	c7c1833f6c7ce8dacf39c4a23de2e01005ff76c2f033e1ace6385ff9c0b9cb6d.exe	27
PID 1632 wrote to memory of 916	1632	c7c1833f6c7ce8dacf39c4a23de2e01005ff76c2f033e1ace6385ff9c0b9cb6d.exe	27
PID 1632 wrote to memory of 916	1632	c7c1833f6c7ce8dacf39c4a23de2e01005ff76c2f033e1ace6385ff9c0b9cb6d.exe	27
PID 1632 wrote to memory of 916	1632	c7c1833f6c7ce8dacf39c4a23de2e01005ff76c2f033e1ace6385ff9c0b9cb6d.exe	27
PID 1632 wrote to memory of 916	1632	c7c1833f6c7ce8dacf39c4a23de2e01005ff76c2f033e1ace6385ff9c0b9cb6d.exe	27
PID 1632 wrote to memory of 916	1632	c7c1833f6c7ce8dacf39c4a23de2e01005ff76c2f033e1ace6385ff9c0b9cb6d.exe	27
PID 1632 wrote to memory of 916	1632	c7c1833f6c7ce8dacf39c4a23de2e01005ff76c2f033e1ace6385ff9c0b9cb6d.exe	27
PID 1632 wrote to memory of 916	1632	c7c1833f6c7ce8dacf39c4a23de2e01005ff76c2f033e1ace6385ff9c0b9cb6d.exe	27
PID 1632 wrote to memory of 916	1632	c7c1833f6c7ce8dacf39c4a23de2e01005ff76c2f033e1ace6385ff9c0b9cb6d.exe	27
PID 1632 wrote to memory of 916	1632	c7c1833f6c7ce8dacf39c4a23de2e01005ff76c2f033e1ace6385ff9c0b9cb6d.exe	27
PID 916 wrote to memory of 1276	916	c7c1833f6c7ce8dacf39c4a23de2e01005ff76c2f033e1ace6385ff9c0b9cb6d.exe	28
PID 916 wrote to memory of 1276	916	c7c1833f6c7ce8dacf39c4a23de2e01005ff76c2f033e1ace6385ff9c0b9cb6d.exe	28
PID 916 wrote to memory of 1276	916	c7c1833f6c7ce8dacf39c4a23de2e01005ff76c2f033e1ace6385ff9c0b9cb6d.exe	28
PID 916 wrote to memory of 1276	916	c7c1833f6c7ce8dacf39c4a23de2e01005ff76c2f033e1ace6385ff9c0b9cb6d.exe	28
PID 1276 wrote to memory of 1712	1276	iexplore.exe	29
PID 1276 wrote to memory of 1712	1276	iexplore.exe	29
PID 1276 wrote to memory of 1712	1276	iexplore.exe	29
PID 1276 wrote to memory of 1712	1276	iexplore.exe	29
PID 1712 wrote to memory of 1188	1712	IEXPLORE.EXE	31
PID 1712 wrote to memory of 1188	1712	IEXPLORE.EXE	31
PID 1712 wrote to memory of 1188	1712	IEXPLORE.EXE	31
PID 1712 wrote to memory of 1188	1712	IEXPLORE.EXE	31
PID 916 wrote to memory of 1188	916	c7c1833f6c7ce8dacf39c4a23de2e01005ff76c2f033e1ace6385ff9c0b9cb6d.exe	31
PID 916 wrote to memory of 1188	916	c7c1833f6c7ce8dacf39c4a23de2e01005ff76c2f033e1ace6385ff9c0b9cb6d.exe	31

C:\Users\Admin\AppData\Local\Temp\c7c1833f6c7ce8dacf39c4a23de2e01005ff76c2f033e1ace6385ff9c0b9cb6d.exe
"C:\Users\Admin\AppData\Local\Temp\c7c1833f6c7ce8dacf39c4a23de2e01005ff76c2f033e1ace6385ff9c0b9cb6d.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1632
- C:\Users\Admin\AppData\Local\Temp\c7c1833f6c7ce8dacf39c4a23de2e01005ff76c2f033e1ace6385ff9c0b9cb6d.exe
  "C:\Users\Admin\AppData\Local\Temp\c7c1833f6c7ce8dacf39c4a23de2e01005ff76c2f033e1ace6385ff9c0b9cb6d.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:916
- - C:\Program Files (x86)\Internet Explorer\iexplore.exe
    "C:\Program Files (x86)\Internet Explorer\iexplore.exe"
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:1276
  - - C:\Program Files\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files\Internet Explorer\IEXPLORE.EXE"
      4⤵
      Modifies Internet Explorer settings
      Suspicious use of FindShellTrayWindow
      Suspicious use of SetWindowsHookEx
      Suspicious use of WriteProcessMemory
      PID:1712
    - - C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
        
        "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1712 CREDAT:275457 /prefetch:2
        5⤵
        Modifies Internet Explorer settings
        Suspicious use of AdjustPrivilegeToken
        Suspicious use of SetWindowsHookEx
        
        PID:1188

Network

MITRE ATT&CK Enterprise v6

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

C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Cookies\L9W4OHVZ.txt

Filesize
608B

MD5
65c651f1c5f5d9133cc849fc4ea221dc

SHA1
43b8bcef044c332d104e019ea3d11d15a3679404

SHA256
82138e9905397e51d34785ff8dfd7faea9a37a3b9d54cd7dd442e04ea6642571

SHA512
0520bed31f2e4cc39181bbaa9805e962614801c1ad4e704701c939b9cb8a5af989f8773c1518e0c87b6fb65e8315de6fe1e8c4c83ff1c025622f796912c56ecd

Download Submit
memory/916-64-0x0000000000400000-0x000000000044F000-memory.dmp

Filesize
316KB

Download
memory/916-56-0x0000000000400000-0x000000000044F000-memory.dmp

Filesize
316KB

Download
memory/916-58-0x0000000000400000-0x000000000044F000-memory.dmp

Filesize
316KB

Download
memory/916-60-0x0000000000400000-0x000000000044F000-memory.dmp

Filesize
316KB

Download
memory/916-62-0x0000000000400000-0x000000000044F000-memory.dmp

Filesize
316KB

Download
memory/916-69-0x0000000000400000-0x000000000044F000-memory.dmp

Filesize
316KB

Download
memory/916-70-0x0000000000400000-0x000000000044F000-memory.dmp

Filesize
316KB

Download
memory/916-73-0x0000000000400000-0x000000000044F000-memory.dmp

Filesize
316KB

Download
memory/916-74-0x0000000000290000-0x00000000002DF000-memory.dmp

Filesize
316KB

Download
memory/916-55-0x0000000000400000-0x000000000044F000-memory.dmp

Filesize
316KB

Download
memory/1632-54-0x0000000075B41000-0x0000000075B43000-memory.dmp

Filesize
8KB

Download
memory/1632-67-0x0000000000400000-0x0000000000434000-memory.dmp

Filesize
208KB

Download

Analysis

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