b369536d38ccbc04b9f8206e8f6e2f075c63bf02e1f2275881232e336aef89cc

General

Target

b369536d38ccbc04b9f8206e8f6e2f075c63bf02e1f2275881232e336aef89cc.exe
Size

651KB
MD5

09970db297c86c2f662457626f3d5060
SHA1

d303f1d9e00bfc6cccb7490e04bc35f37d2ac7cb
SHA256

b369536d38ccbc04b9f8206e8f6e2f075c63bf02e1f2275881232e336aef89cc
SHA512

a908109c3bb919c44a1abec9acaf9302dd3ef8d701e4569f82cd79d6615d088ccfd94c0f5d81fca61daa6789d43a63a1519c59e715cae74b17c2058613cccba8
SSDEEP

12288:1hkDgouVA2nxKkorvdRgQriDwOIxmxiZnYQE7PJcE4aJj5+sf:DRmJkcoQricOIQxiZY1iaJ1

Score

5^/10

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

Processes:

b369536d38ccbc04b9f8206e8f6e2f075c63bf02e1f2275881232e336aef89cc.exe

description	pid	process	target process
PID 1800 set thread context of 1952	1800	b369536d38ccbc04b9f8206e8f6e2f075c63bf02e1f2275881232e336aef89cc.exe	b369536d38ccbc04b9f8206e8f6e2f075c63bf02e1f2275881232e336aef89cc.exe

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-1-5-21-2292972927-2705560509-2768824231-1000\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\BrowserEmulation\LowMic	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
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\Main	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\PageSetup	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000c3b6f0082111f040a56b7d4022380b04000000000200000000001066000000010000200000005e5e53360d17ec842c6430fcf6a92c1263bb946533120062591399996a81722a000000000e8000000002000020000000910be99eaf8cf0264a16e902d61d9e71f624534ebdc06bf02a525290291f1988200000007099a62d66ad6f99b472441b7d8e363abf2dd875752a05b9fcc4477012f5f6a040000000f39fbfc81b457e6cc00841c5b3bb8c466ac3abb80636ce29424ef589f9743c9537a19a630777c642183faa449a9e038ce66cd0dcdbfb9397bac48934716d7ca7	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
Set value (data)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	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\Recovery\AdminActive	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = f060b1a0cafdd801	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 (str)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\en-US = "en-US.1"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "375814905"	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\Toolbar\WebBrowser	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{C598A4A1-69BD-11ED-979E-6A94EDCEDC7A} = "0"	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\LowRegistry	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\Main\WindowsSearch	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

Processes:

iexplore.exe

pid process

1584 iexplore.exe
Suspicious use of SetWindowsHookEx 6 IoCs

Processes:

iexplore.exeIEXPLORE.EXE

pid process

1584 iexplore.exe
1584 iexplore.exe
520 IEXPLORE.EXE
520 IEXPLORE.EXE
520 IEXPLORE.EXE
520 IEXPLORE.EXE

pid	process
1584	iexplore.exe

pid	process
1584	iexplore.exe
1584	iexplore.exe
520	IEXPLORE.EXE
520	IEXPLORE.EXE
520	IEXPLORE.EXE
520	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 14 IoCs

Processes:

b369536d38ccbc04b9f8206e8f6e2f075c63bf02e1f2275881232e336aef89cc.exeb369536d38ccbc04b9f8206e8f6e2f075c63bf02e1f2275881232e336aef89cc.exeiexplore.exe

description	pid	process	target process
PID 1800 wrote to memory of 1952	1800	b369536d38ccbc04b9f8206e8f6e2f075c63bf02e1f2275881232e336aef89cc.exe	b369536d38ccbc04b9f8206e8f6e2f075c63bf02e1f2275881232e336aef89cc.exe
PID 1800 wrote to memory of 1952	1800	b369536d38ccbc04b9f8206e8f6e2f075c63bf02e1f2275881232e336aef89cc.exe	b369536d38ccbc04b9f8206e8f6e2f075c63bf02e1f2275881232e336aef89cc.exe
PID 1800 wrote to memory of 1952	1800	b369536d38ccbc04b9f8206e8f6e2f075c63bf02e1f2275881232e336aef89cc.exe	b369536d38ccbc04b9f8206e8f6e2f075c63bf02e1f2275881232e336aef89cc.exe
PID 1800 wrote to memory of 1952	1800	b369536d38ccbc04b9f8206e8f6e2f075c63bf02e1f2275881232e336aef89cc.exe	b369536d38ccbc04b9f8206e8f6e2f075c63bf02e1f2275881232e336aef89cc.exe
PID 1800 wrote to memory of 1952	1800	b369536d38ccbc04b9f8206e8f6e2f075c63bf02e1f2275881232e336aef89cc.exe	b369536d38ccbc04b9f8206e8f6e2f075c63bf02e1f2275881232e336aef89cc.exe
PID 1800 wrote to memory of 1952	1800	b369536d38ccbc04b9f8206e8f6e2f075c63bf02e1f2275881232e336aef89cc.exe	b369536d38ccbc04b9f8206e8f6e2f075c63bf02e1f2275881232e336aef89cc.exe
PID 1952 wrote to memory of 1584	1952	b369536d38ccbc04b9f8206e8f6e2f075c63bf02e1f2275881232e336aef89cc.exe	iexplore.exe
PID 1952 wrote to memory of 1584	1952	b369536d38ccbc04b9f8206e8f6e2f075c63bf02e1f2275881232e336aef89cc.exe	iexplore.exe
PID 1952 wrote to memory of 1584	1952	b369536d38ccbc04b9f8206e8f6e2f075c63bf02e1f2275881232e336aef89cc.exe	iexplore.exe
PID 1952 wrote to memory of 1584	1952	b369536d38ccbc04b9f8206e8f6e2f075c63bf02e1f2275881232e336aef89cc.exe	iexplore.exe
PID 1584 wrote to memory of 520	1584	iexplore.exe	IEXPLORE.EXE
PID 1584 wrote to memory of 520	1584	iexplore.exe	IEXPLORE.EXE
PID 1584 wrote to memory of 520	1584	iexplore.exe	IEXPLORE.EXE
PID 1584 wrote to memory of 520	1584	iexplore.exe	IEXPLORE.EXE

C:\Users\Admin\AppData\Local\Temp\b369536d38ccbc04b9f8206e8f6e2f075c63bf02e1f2275881232e336aef89cc.exe
"C:\Users\Admin\AppData\Local\Temp\b369536d38ccbc04b9f8206e8f6e2f075c63bf02e1f2275881232e336aef89cc.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1800

C:\Users\Admin\AppData\Local\Temp\b369536d38ccbc04b9f8206e8f6e2f075c63bf02e1f2275881232e336aef89cc.exe
"C:\Users\Admin\AppData\Local\Temp\b369536d38ccbc04b9f8206e8f6e2f075c63bf02e1f2275881232e336aef89cc.exe"
2⤵
- Suspicious use of WriteProcessMemory
PID:1952

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" http://go.microsoft.com/fwlink/?prd=11324&pver=4.5&sbp=AppLaunch2&plcid=0x409&o1=SHIM_NOVERSION_FOUND&version=(null)&processName=b369536d38ccbc04b9f8206e8f6e2f075c63bf02e1f2275881232e336aef89cc.exe&platform=0009&osver=5&isServer=0&shimver=4.0.30319.0
3⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1584

C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1584 CREDAT:275457 /prefetch:2
4⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:520

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

1

T1112

Credential Access

Discovery

System Information Discovery

1

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

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Downloads

C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Cookies\8MRPR4W2.txt
Filesize
608B

MD5
81d1000844c468a1fc598a647a486cc8

SHA1
2ac5ba6b88f845f9d77f8b68df77e61ce299fdf9

SHA256
f7bfc0d85bbd37fc03adf236e1f74e9e5e164a54f88d99f3988bb3e3f0ad5b66

SHA512
a20fbf3fdc233ee06308157921f2328fd4f09dfef0411174869c1ff7455327fe40d1e737bdf3291990d1a3974ba521ad75dcc8a5dd327c7aa4e395d0a96f662d

Download Submit
memory/1800-54-0x00000000758C1000-0x00000000758C3000-memory.dmp

Filesize
8KB

Download
memory/1952-55-0x00000000000C0000-0x00000000000CC000-memory.dmp

Filesize
48KB

Download
memory/1952-57-0x00000000000C0000-0x00000000000CC000-memory.dmp

Filesize
48KB

Download
memory/1952-58-0x00000000000C6E6E-mapping.dmp

Download
memory/1952-60-0x00000000000C0000-0x00000000000CC000-memory.dmp

Filesize
48KB

Download
memory/1952-62-0x00000000000C0000-0x00000000000CC000-memory.dmp

Filesize
48KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads