6e13e963782b9bc18b0fd825a9d2ac240e984073f72dfcbc8c5ff5676f953e5b

General

Target

yinyuechaxun/QQ空间音乐助手.exe
Size

792KB
MD5

37b826c4a130e716621887159747177e
SHA1

2d9626bac762c453820ba7ed6bb5696e1ff3c7b5
SHA256

63e6367252cd7066448522d2317c7d3f3b445c4434d990b4a905f9bf021aab9d
SHA512

05af3076362c666207fd5c422554ee2584c5bc7cabef9f6cf8360c921915288190fe199b62ab92182f50e1db734606076203f416e53f3cf10d9602c79d515ad9
SSDEEP

12288:1gv3bryWjaQznO5bqeE8byarL8HYeNzUy:1CryWjaengbqeE8byO8HfN3

Score

3^/10

Malware Config

Signatures

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082

Modifies Internet Explorer settings 1 TTPs 34 IoCs

adware spyware

Modify Registry

T1112

Processes:

iexplore.exeIEXPLORE.EXE

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "376412824"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\en-US = "en-US.1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb010000007b7ece96410a664c8fe24957236457e50000000002000000000010660000000100002000000083355654d91834ae153adddf092ccbe7838c4838c3461d37637ca56cc6e013e6000000000e80000000020000200000001bb1abac79d03f837e0de7c20fe1f9d1156e052c78962138a356b0f3dabba230200000000fb2fc48e547c11fd169476d38bb7d792ef3c18be05276af58bb4f0bee5d3b0d400000005de20478a93c74fc838ccf3d0011d36c1d2cfdc078963f6c54df52990a0f6488ceb07bee5c9bfc28bf09cbe57cfc6746e576578cd44aba7c64d18378bddc745e	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 30cefcd23a03d901	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{DD1425D1-6F2D-11ED-A50E-C6457FCBF3CF} = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

Processes:

iexplore.exe

pid process

1628 iexplore.exe

pid	process
1628	iexplore.exe

Suspicious use of SetWindowsHookEx 8 IoCs

Processes:

QQ空间音乐助手.exeiexplore.exeIEXPLORE.EXE

pid	process
2008	QQ空间音乐助手.exe
2008	QQ空间音乐助手.exe
1628	iexplore.exe
1628	iexplore.exe
2012	IEXPLORE.EXE
2012	IEXPLORE.EXE
2012	IEXPLORE.EXE
2012	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 8 IoCs

Processes:

QQ空间音乐助手.exeiexplore.exe

description	pid	process	target process
PID 2008 wrote to memory of 1628	2008	QQ空间音乐助手.exe	iexplore.exe
PID 2008 wrote to memory of 1628	2008	QQ空间音乐助手.exe	iexplore.exe
PID 2008 wrote to memory of 1628	2008	QQ空间音乐助手.exe	iexplore.exe
PID 2008 wrote to memory of 1628	2008	QQ空间音乐助手.exe	iexplore.exe
PID 1628 wrote to memory of 2012	1628	iexplore.exe	IEXPLORE.EXE
PID 1628 wrote to memory of 2012	1628	iexplore.exe	IEXPLORE.EXE
PID 1628 wrote to memory of 2012	1628	iexplore.exe	IEXPLORE.EXE
PID 1628 wrote to memory of 2012	1628	iexplore.exe	IEXPLORE.EXE

C:\Users\Admin\AppData\Local\Temp\yinyuechaxun\QQ空间音乐助手.exe
"C:\Users\Admin\AppData\Local\Temp\yinyuechaxun\QQ空间音乐助手.exe"
1⤵
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2008
- C:\Program Files\Internet Explorer\iexplore.exe
  "C:\Program Files\Internet Explorer\iexplore.exe" http://bbs.qqylq.com/
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of FindShellTrayWindow
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:1628
- - C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
    "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1628 CREDAT:275457 /prefetch:2
    3⤵
    - Modifies Internet Explorer settings
    - Suspicious use of SetWindowsHookEx
    PID:2012

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

1

T1112

Credential Access

Discovery

System Information Discovery

1

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Cookies\QM08LQGG.txt

Filesize
603B

MD5
e38ca177dba78f5ec993d4b5cf4f1afb

SHA1
4cf2f1a89ff8dcfb50bc5b081b16e394d6234d00

SHA256
7fd07a0878766011a423299d049373167f4cbaf42f47156a82325a1e2c17ebdf

SHA512
caa7c54db4cd61be5fbbd0778ecb1ab2f3eb2ef3971c5acdde4db3bedd1185a6cf51f9e62653492bd32692a27836d37ac4109e48fb10192a5e25654707d5c2e6

Download Submit
memory/2008-54-0x00000000761F1000-0x00000000761F3000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads