059e6edd5670c91479ecc888ec45cb3c0af01b5354e0005e1bcfb37c35fbe2fa

General

Target

059e6edd5670c91479ecc888ec45cb3c0af01b5354e0005e1bcfb37c35fbe2fa.exe
Size

212KB
MD5

0e084a6002c92eb8b667ebb8841e30b0
SHA1

9c268a586add5b73e24a1fd56f6b2e8a622f4084
SHA256

059e6edd5670c91479ecc888ec45cb3c0af01b5354e0005e1bcfb37c35fbe2fa
SHA512

cc8e49e8d2800e9b8add775552a42d1f41e1a676e6c0cc8b2131af56be928d9a8f2471a2dde8b26995e98d4ff57e238cf6a91c08d7dc3ad0caf0a07f3abd8e4c
SSDEEP

3072:A90xBoGMkrptF8yVNqRymw7K9H9CDztC2p8YiKVdZkaBtwS5UGv4sbq5:cvGPrl8iqJnd0p+YR/kaLTv4sb

Score

5^/10

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 4608 set thread context of 1792	4608	059e6edd5670c91479ecc888ec45cb3c0af01b5354e0005e1bcfb37c35fbe2fa.exe	79

Modifies Internet Explorer settings 1 TTPs 25 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\Software\Microsoft\Internet Explorer\VersionManager	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastUpdateLowDateTime = "1998789909"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastUpdateHighDateTime = "30995263"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateLowDateTime = "1998789909"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateHighDateTime = "30995263"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FullScreen = "no"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "374655641"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\FileNames\	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastTTLLowDateTime = "1251635200"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastTTLHighDateTime = "50"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\FileNames\en-US = "en-US.1"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\FileNames	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\AdminActive\{A1755407-5F32-11ED-B696-FE977829BE37} = "0"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE

Suspicious behavior: EnumeratesProcesses 3 IoCs

pid	Process
1792	059e6edd5670c91479ecc888ec45cb3c0af01b5354e0005e1bcfb37c35fbe2fa.exe
1792	059e6edd5670c91479ecc888ec45cb3c0af01b5354e0005e1bcfb37c35fbe2fa.exe
1792	059e6edd5670c91479ecc888ec45cb3c0af01b5354e0005e1bcfb37c35fbe2fa.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
4776	IEXPLORE.EXE

Suspicious use of AdjustPrivilegeToken 3 IoCs

description	pid	Process
Token: SeDebugPrivilege	1792	059e6edd5670c91479ecc888ec45cb3c0af01b5354e0005e1bcfb37c35fbe2fa.exe
Token: SeDebugPrivilege	1792	059e6edd5670c91479ecc888ec45cb3c0af01b5354e0005e1bcfb37c35fbe2fa.exe
Token: SeDebugPrivilege	4736	IEXPLORE.EXE

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
4776	IEXPLORE.EXE

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
4776	IEXPLORE.EXE
4776	IEXPLORE.EXE
4736	IEXPLORE.EXE
4736	IEXPLORE.EXE
4736	IEXPLORE.EXE
4736	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 19 IoCs

description	pid	Process	procid_target
PID 4608 wrote to memory of 1792	4608	059e6edd5670c91479ecc888ec45cb3c0af01b5354e0005e1bcfb37c35fbe2fa.exe	79
PID 4608 wrote to memory of 1792	4608	059e6edd5670c91479ecc888ec45cb3c0af01b5354e0005e1bcfb37c35fbe2fa.exe	79
PID 4608 wrote to memory of 1792	4608	059e6edd5670c91479ecc888ec45cb3c0af01b5354e0005e1bcfb37c35fbe2fa.exe	79
PID 4608 wrote to memory of 1792	4608	059e6edd5670c91479ecc888ec45cb3c0af01b5354e0005e1bcfb37c35fbe2fa.exe	79
PID 4608 wrote to memory of 1792	4608	059e6edd5670c91479ecc888ec45cb3c0af01b5354e0005e1bcfb37c35fbe2fa.exe	79
PID 4608 wrote to memory of 1792	4608	059e6edd5670c91479ecc888ec45cb3c0af01b5354e0005e1bcfb37c35fbe2fa.exe	79
PID 4608 wrote to memory of 1792	4608	059e6edd5670c91479ecc888ec45cb3c0af01b5354e0005e1bcfb37c35fbe2fa.exe	79
PID 4608 wrote to memory of 1792	4608	059e6edd5670c91479ecc888ec45cb3c0af01b5354e0005e1bcfb37c35fbe2fa.exe	79
PID 4608 wrote to memory of 1792	4608	059e6edd5670c91479ecc888ec45cb3c0af01b5354e0005e1bcfb37c35fbe2fa.exe	79
PID 1792 wrote to memory of 3640	1792	059e6edd5670c91479ecc888ec45cb3c0af01b5354e0005e1bcfb37c35fbe2fa.exe	80
PID 1792 wrote to memory of 3640	1792	059e6edd5670c91479ecc888ec45cb3c0af01b5354e0005e1bcfb37c35fbe2fa.exe	80
PID 1792 wrote to memory of 3640	1792	059e6edd5670c91479ecc888ec45cb3c0af01b5354e0005e1bcfb37c35fbe2fa.exe	80
PID 3640 wrote to memory of 4776	3640	iexplore.exe	81
PID 3640 wrote to memory of 4776	3640	iexplore.exe	81
PID 4776 wrote to memory of 4736	4776	IEXPLORE.EXE	82
PID 4776 wrote to memory of 4736	4776	IEXPLORE.EXE	82
PID 4776 wrote to memory of 4736	4776	IEXPLORE.EXE	82
PID 1792 wrote to memory of 4736	1792	059e6edd5670c91479ecc888ec45cb3c0af01b5354e0005e1bcfb37c35fbe2fa.exe	82
PID 1792 wrote to memory of 4736	1792	059e6edd5670c91479ecc888ec45cb3c0af01b5354e0005e1bcfb37c35fbe2fa.exe	82

C:\Users\Admin\AppData\Local\Temp\059e6edd5670c91479ecc888ec45cb3c0af01b5354e0005e1bcfb37c35fbe2fa.exe
"C:\Users\Admin\AppData\Local\Temp\059e6edd5670c91479ecc888ec45cb3c0af01b5354e0005e1bcfb37c35fbe2fa.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:4608
- C:\Users\Admin\AppData\Local\Temp\059e6edd5670c91479ecc888ec45cb3c0af01b5354e0005e1bcfb37c35fbe2fa.exe
  "C:\Users\Admin\AppData\Local\Temp\059e6edd5670c91479ecc888ec45cb3c0af01b5354e0005e1bcfb37c35fbe2fa.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:1792
- - C:\Program Files (x86)\Internet Explorer\iexplore.exe
    "C:\Program Files (x86)\Internet Explorer\iexplore.exe"
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:3640
  - - C:\Program Files\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files\Internet Explorer\IEXPLORE.EXE"
      4⤵
      Modifies Internet Explorer settings
      Suspicious behavior: GetForegroundWindowSpam
      Suspicious use of FindShellTrayWindow
      Suspicious use of SetWindowsHookEx
      Suspicious use of WriteProcessMemory
      PID:4776
    - - C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
        
        "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:4776 CREDAT:17410 /prefetch:2
        5⤵
        Modifies Internet Explorer settings
        Suspicious use of AdjustPrivilegeToken
        Suspicious use of SetWindowsHookEx
        
        PID:4736

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

memory/1792-134-0x0000000000400000-0x000000000044F000-memory.dmp

Filesize
316KB

Download
memory/1792-137-0x0000000000400000-0x000000000044F000-memory.dmp

Filesize
316KB

Download
memory/1792-138-0x0000000000400000-0x000000000044F000-memory.dmp

Filesize
316KB

Download
memory/1792-139-0x0000000000400000-0x000000000044F000-memory.dmp

Filesize
316KB

Download
memory/1792-140-0x0000000002720000-0x000000000276F000-memory.dmp

Filesize
316KB

Download
memory/4608-132-0x0000000000400000-0x0000000000436000-memory.dmp

Filesize
216KB

Download
memory/4608-136-0x0000000000400000-0x0000000000436000-memory.dmp

Filesize
216KB

Download

Analysis

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