gozi_rm3 | 0f4395c5cdee1c9fe28ef9a63355594f0f7a23aa41e52b8085a0bda8715da13f

Resubmissions

15-03-2022 08:05

220315-jy3feaahdk 10

15-03-2022 07:24

220315-h8lpzaghf8 10

Analysis

max time kernel
4294211s
max time network
154s
platform
windows7_x64
resource
win7-20220311-en
submitted
15-03-2022 07:24

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Report Analysis Logs

General

Target

Restr.exe
Size

252KB
MD5

16959900ff34c0ba60fe2a4d9f1242c5
SHA1

888148f1b31355192e26ea4fc97c91f4c4defe9e
SHA256

0f4395c5cdee1c9fe28ef9a63355594f0f7a23aa41e52b8085a0bda8715da13f
SHA512

a2b7a74fdc6525c5b8ecafc66706136e1e3996e28ebb3b1d8e236b120e59f8c4e85165f385365d706a8391ae2a5f30530a086c7820e26d1a6cd2f19a44da5d54

Score

10^/10

gozi_rm3 banker trojan

Malware Config

Extracted

Family

gozi_rm3

Attributes

build
300994
exe_type
loader

Signatures

Gozi RM3
A heavily modified version of Gozi using RM3 loader.
banker trojan gozi_rm3

Deletes itself 1 IoCs

pid	Process
560	cmd.exe

Uses Tor communications 1 TTPs
Malware can proxy its traffic through Tor for more anonymity.

Connection Proxy
T1090

Drops file in System32 directory 3 IoCs

description	ioc	Process
File opened for modification	C:\Windows\System32\WindowsPowerShell\v1.0\%ProgramData%\Microsoft\Windows\Start Menu\Programs\Accessories\Windows PowerShell\Windows PowerShell.lnk	powershell.exe
File opened for modification	C:\Windows\System32\WindowsPowerShell\v1.0\%ProgramData%\Microsoft\Windows\Start Menu\Programs\Accessories\Windows PowerShell\Windows PowerShell.lnk	powershell.exe
File opened for modification	C:\Windows\System32\WindowsPowerShell\v1.0\%ProgramData%\Microsoft\Windows\Start Menu\Programs\Accessories\Windows PowerShell\Windows PowerShell.lnk	powershell.exe

Delays execution with timeout.exe 1 IoCs

evasion

pid	Process
2024	timeout.exe

Modifies Internet Explorer settings 1 TTPs 51 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Set value (data)	\REGISTRY\USER\S-1-5-21-2199625441-3471261906-229485034-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000000000001000000ffffffffffffffffffffffffffffffff3d0000003d000000c3040000a2020000	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2199625441-3471261906-229485034-1000\Software\Microsoft\Internet Explorer\MINIE\TabBandWidth = "500"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2199625441-3471261906-229485034-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2199625441-3471261906-229485034-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2199625441-3471261906-229485034-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2199625441-3471261906-229485034-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2199625441-3471261906-229485034-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2199625441-3471261906-229485034-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2199625441-3471261906-229485034-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2199625441-3471261906-229485034-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2199625441-3471261906-229485034-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2199625441-3471261906-229485034-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2199625441-3471261906-229485034-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2199625441-3471261906-229485034-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000d8f8b5d2fcdd154fb512d53e64640bcc00000000020000000000106600000001000020000000ad98b0c8dbd0041c7a2b6633ee8f1584621464e0706430eab47b693f1df78fc9000000000e8000000002000020000000555543fe1f558e639c1f12be13ac4e4186f9a7c5d847b8a584f47ff3aaa7f8b9300100007ed8efba7868c3ac70ca3df9b27d3f4f1f150cf90fa422b083e824beff117cfc6c329115c7f8ad535a505cc3385f0d8d483b944e6a1255ea7472cd466cf26177101c7823d5f0916823f2961cbbfe25111cedf2b8e3a791c9aaec10805a4819857edbb29be1ad1d46139d897891020e9c525c836550808db88fb5a10bef458ef3c2d037a1f60e261358a4c3360eb53fec1695ff794a60f4cd153dd00aa7943533c143b2fdfca04e3e35854918ca95f80e4f5db8a49d1b74a714cffe2d5ec249c051fe907b44a8c231aa7e1241a206a622583c5acb1afb0e923597cfd22b1e325935eda0769860996116f0f20b09d500da036ebb50b8c7c480f6b3dbdbdf818a6062dffbdbc0ddaf13138b0e1c7671653192b4f36e3b565ab1e92e81c065a66db6eae18eb26d84c7a6fd7082d12d967b4e40000000d8b3c2d04420d1d0415df79a28d6754137a86b407820af67b3d7c2b8660a0337ca334e5aef0f85bd699cb7c4781ea64550edc5ab1adce40ebbaefb2388b67359	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2199625441-3471261906-229485034-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2199625441-3471261906-229485034-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2199625441-3471261906-229485034-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2199625441-3471261906-229485034-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-2199625441-3471261906-229485034-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000d8f8b5d2fcdd154fb512d53e64640bcc0000000002000000000010660000000100002000000051ac8743cf487117fe14a79028e2ce35385be2ed8fc034d94a258f233e751609000000000e8000000002000020000000623baf82939646b332065e0960d984c9b0043b7f8168fb91926ab13aa76a4fe8200000000b3c09e8e708ffa202ac693a2c6a64b22fe0dde332c468d63494070e05932178400000006f80b8ce6d7166b1b70ac848ecb3fbb0f2443199de1d37da138d7c8103976e9dc530d7aed1f0f826d5d22b04f5fcd8af48e600cc750c4a2c113bf97e611a8f7c	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2199625441-3471261906-229485034-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2199625441-3471261906-229485034-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2199625441-3471261906-229485034-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2199625441-3471261906-229485034-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2199625441-3471261906-229485034-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2199625441-3471261906-229485034-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 707487c13d38d801	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2199625441-3471261906-229485034-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000000000001000000ffffffffffffffffffffffffffffffff3200000032000000b804000097020000	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2199625441-3471261906-229485034-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2199625441-3471261906-229485034-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{FA820831-A430-11EC-9919-DECC31BAF6C7} = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2199625441-3471261906-229485034-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2199625441-3471261906-229485034-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2199625441-3471261906-229485034-1000\Software\Microsoft\Internet Explorer\MINIE	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2199625441-3471261906-229485034-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2199625441-3471261906-229485034-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2199625441-3471261906-229485034-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-2199625441-3471261906-229485034-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000000000001000000ffffffffffffffffffffffffffffffff5600000000000000dc04000065020000	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2199625441-3471261906-229485034-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000000000001000000ffffffffffffffffffffffffffffffff00000000000000008604000065020000	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2199625441-3471261906-229485034-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000000000001000000ffffffffffffffffffffffffffffffff19000000190000009f0400007e020000	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2199625441-3471261906-229485034-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2199625441-3471261906-229485034-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2199625441-3471261906-229485034-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000000000001000000ffffffffffffffffffffffffffffffff6f00000019000000f50400007e020000	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2199625441-3471261906-229485034-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2199625441-3471261906-229485034-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2199625441-3471261906-229485034-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2199625441-3471261906-229485034-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2199625441-3471261906-229485034-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2199625441-3471261906-229485034-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000d8f8b5d2fcdd154fb512d53e64640bcc000000000200000000001066000000010000200000002f2d9ed9b2f1567478b44ebd76eeb171015d8e7784b9c97216ac9cb9e392ad07000000000e80000000020000200000003d65076e99456db375e625c87f47d8a69fe4535b1ba46557516ce73cbb5f707930010000627d70ab23ebb612c61a0087c458e492e594f8fc9f53ad7e2635032b93481573031ddee0eb4745953a93bdd7b65f263a904006b29550a248300f9b70839ce1cbfefa84e164d65a0aa916dee4fe43b2a1346449ae94a4eb3470edfabc6f09fbe4f78eb1d344c9f4e32c36ea0a38aac4c0b653cc8ca4378a4f31b760b263b9b9de5b24e8f7f368d32a39945e78e779e27e699eda7a184b692f49cb88679fee99def3e5639f35c72b4ce1611a7521212209ccf8007c432e9d2574896b291a41d4891d75810114f0c1c1c64605d19e8098b564e4765a01dca9d83082511b1733190476c7a3ae70f8e04b97ee860b9d17bd8ee81504288ec133a1c457f93411d9c16a7fabbffef6391cc17b4ee6c540c057981c6b29be927c6d5072e3ff7f1115be56bcd724461223b2dd9378829f0ac23bce40000000ff66debbb0c1035197c815b68c4ee7e9dcd0ff65a7caf09b33d10c6fa5818bc95183259137474a049c67516ed39c07795546225d48178b0da9bfa2f4ec56a817	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2199625441-3471261906-229485034-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2199625441-3471261906-229485034-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2199625441-3471261906-229485034-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000000000001000000ffffffffffffffffffffffffffffffff4b00000000000000d104000065020000	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2199625441-3471261906-229485034-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2199625441-3471261906-229485034-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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	iexplore.exe

Suspicious behavior: EnumeratesProcesses 3 IoCs

pid	Process
1796	powershell.exe
560	powershell.exe
1876	powershell.exe

Suspicious behavior: MapViewOfSection 2 IoCs

pid	Process
1796	powershell.exe
580	Restr.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

description	pid	Process
Token: SeDebugPrivilege	1796	powershell.exe
Token: SeDebugPrivilege	560	powershell.exe
Token: SeDebugPrivilege	1876	powershell.exe

Suspicious use of FindShellTrayWindow 11 IoCs

pid	Process
1964	iexplore.exe
1964	iexplore.exe
1964	iexplore.exe
1964	iexplore.exe
1964	iexplore.exe
1964	iexplore.exe
1964	iexplore.exe
1964	iexplore.exe
1964	iexplore.exe
1964	iexplore.exe
1964	iexplore.exe

Suspicious use of SetWindowsHookEx 44 IoCs

pid	Process
1964	iexplore.exe
1964	iexplore.exe
1576	IEXPLORE.EXE
1576	IEXPLORE.EXE
1964	iexplore.exe
1964	iexplore.exe
640	IEXPLORE.EXE
640	IEXPLORE.EXE
1964	iexplore.exe
1964	iexplore.exe
1576	IEXPLORE.EXE
1576	IEXPLORE.EXE
1964	iexplore.exe
1964	iexplore.exe
1576	IEXPLORE.EXE
1576	IEXPLORE.EXE
1964	iexplore.exe
1964	iexplore.exe
1576	IEXPLORE.EXE
1576	IEXPLORE.EXE
1964	iexplore.exe
1964	iexplore.exe
1576	IEXPLORE.EXE
1576	IEXPLORE.EXE
1964	iexplore.exe
1964	iexplore.exe
1576	IEXPLORE.EXE
1576	IEXPLORE.EXE
1964	iexplore.exe
1964	iexplore.exe
1576	IEXPLORE.EXE
1576	IEXPLORE.EXE
1964	iexplore.exe
1964	iexplore.exe
1576	IEXPLORE.EXE
1576	IEXPLORE.EXE
1964	iexplore.exe
1964	iexplore.exe
1576	IEXPLORE.EXE
1576	IEXPLORE.EXE
1964	iexplore.exe
1964	iexplore.exe
1576	IEXPLORE.EXE
1576	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 40 IoCs

description	pid	Process	procid_target
PID 1964 wrote to memory of 1576	1964	iexplore.exe	32
PID 1964 wrote to memory of 1576	1964	iexplore.exe	32
PID 1964 wrote to memory of 1576	1964	iexplore.exe	32
PID 1964 wrote to memory of 1576	1964	iexplore.exe	32
PID 1964 wrote to memory of 640	1964	iexplore.exe	34
PID 1964 wrote to memory of 640	1964	iexplore.exe	34
PID 1964 wrote to memory of 640	1964	iexplore.exe	34
PID 1964 wrote to memory of 640	1964	iexplore.exe	34
PID 964 wrote to memory of 592	964	cmd.exe	37
PID 964 wrote to memory of 592	964	cmd.exe	37
PID 964 wrote to memory of 592	964	cmd.exe	37
PID 592 wrote to memory of 1096	592	forfiles.exe	39
PID 592 wrote to memory of 1096	592	forfiles.exe	39
PID 592 wrote to memory of 1096	592	forfiles.exe	39
PID 1096 wrote to memory of 1796	1096	cmd.exe	40
PID 1096 wrote to memory of 1796	1096	cmd.exe	40
PID 1096 wrote to memory of 1796	1096	cmd.exe	40
PID 1796 wrote to memory of 560	1796	powershell.exe	41
PID 1796 wrote to memory of 560	1796	powershell.exe	41
PID 1796 wrote to memory of 560	1796	powershell.exe	41
PID 1796 wrote to memory of 1876	1796	powershell.exe	42
PID 1796 wrote to memory of 1876	1796	powershell.exe	42
PID 1796 wrote to memory of 1876	1796	powershell.exe	42
PID 1796 wrote to memory of 1884	1796	powershell.exe	45
PID 1796 wrote to memory of 1884	1796	powershell.exe	45
PID 1796 wrote to memory of 1884	1796	powershell.exe	45
PID 1884 wrote to memory of 1344	1884	csc.exe	46
PID 1884 wrote to memory of 1344	1884	csc.exe	46
PID 1884 wrote to memory of 1344	1884	csc.exe	46
PID 1796 wrote to memory of 1968	1796	powershell.exe	47
PID 1796 wrote to memory of 1968	1796	powershell.exe	47
PID 1796 wrote to memory of 1968	1796	powershell.exe	47
PID 1968 wrote to memory of 840	1968	csc.exe	48
PID 1968 wrote to memory of 840	1968	csc.exe	48
PID 1968 wrote to memory of 840	1968	csc.exe	48
PID 1796 wrote to memory of 1276	1796	powershell.exe	12
PID 580 wrote to memory of 1276	580	Restr.exe	12
PID 560 wrote to memory of 2024	560	cmd.exe	51
PID 560 wrote to memory of 2024	560	cmd.exe	51
PID 560 wrote to memory of 2024	560	cmd.exe	51

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:1276
- C:\Users\Admin\AppData\Local\Temp\Restr.exe
  "C:\Users\Admin\AppData\Local\Temp\Restr.exe"
  2⤵
  - Suspicious behavior: MapViewOfSection
  - Suspicious use of WriteProcessMemory
  PID:580
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c start /min forfiles /c "cmd /k @path -ec aQBlAHgAIAAoAGcAcAAgACcASABLAEMAVQA6AFwAUwBvAGYAdAB3AGEAcgBlAFwAUwBlAGMAdQByAGkAdAB5AGMAYQBjAGgAZQAnACkALgBMAA== & exit" /p C:\Windows\system32 /s /m po*l.e*e
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:964
- - C:\Windows\system32\forfiles.exe
    forfiles /c "cmd /k @path -ec aQBlAHgAIAAoAGcAcAAgACcASABLAEMAVQA6AFwAUwBvAGYAdAB3AGEAcgBlAFwAUwBlAGMAdQByAGkAdAB5AGMAYQBjAGgAZQAnACkALgBMAA== & exit" /p C:\Windows\system32 /s /m po*l.e*e
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:592
  - - C:\Windows\system32\cmd.exe
      /k "C:\Windows\system32\WindowsPowerShell\v1.0\powershell.exe" -ec aQBlAHgAIAAoAGcAcAAgACcASABLAEMAVQA6AFwAUwBvAGYAdAB3AGEAcgBlAFwAUwBlAGMAdQByAGkAdAB5AGMAYQBjAGgAZQAnACkALgBMAA== & exit
      4⤵
      Suspicious use of WriteProcessMemory
      PID:1096
    - - C:\Windows\system32\WindowsPowerShell\v1.0\powershell.exe
        
        C:\Windows\system32\WindowsPowerShell\v1.0\powershell.exe -ec aQBlAHgAIAAoAGcAcAAgACcASABLAEMAVQA6AFwAUwBvAGYAdAB3AGEAcgBlAFwAUwBlAGMAdQByAGkAdAB5AGMAYQBjAGgAZQAnACkALgBMAA==
        5⤵
        Drops file in System32 directory
        Suspicious behavior: EnumeratesProcesses
        Suspicious behavior: MapViewOfSection
        Suspicious use of AdjustPrivilegeToken
        Suspicious use of WriteProcessMemory
        
        PID:1796
      - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
        
        "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -E JwBwAGEAcgBhAG0AKAAkAG8AdgB0AHMAbAB5ACkAOwBbAFMAeQBzAHQAZQBtAC4AQwBvAG4AdgBlAHIAdABdADoAOgBGAHIAbwBtAEIAYQBzAGUANgA0AFMAdAByAGkAbgBnACgAJABvAHYAdABzAGwAeQApACcA
        6⤵
        Drops file in System32 directory
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of AdjustPrivilegeToken
        
        PID:560
      - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
        
        "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -E JwBwAGEAcgBhAG0AKAAkAHAAYgBmAG0AYwBnAHQAcwB1AGYAbQApADsAWwBTAHkAcwB0AGUAbQAuAFQAZQB4AHQALgBFAG4AYwBvAGQAaQBuAGcAXQA6ADoAQQBTAEMASQBJAC4ARwBlAHQAUwB0AHIAaQBuAGcAKAAkAHAAYgBmAG0AYwBnAHQAcwB1AGYAbQApACcA
        6⤵
        Drops file in System32 directory
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of AdjustPrivilegeToken
        
        PID:1876
      - C:\Windows\Microsoft.NET\Framework64\v2.0.50727\csc.exe
        
        "C:\Windows\Microsoft.NET\Framework64\v2.0.50727\csc.exe" /noconfig /fullpaths @"C:\Users\Admin\AppData\Local\Temp\pfhkfkff.cmdline"
        6⤵
        Suspicious use of WriteProcessMemory
        
        PID:1884
        
        C:\Windows\Microsoft.NET\Framework64\v2.0.50727\cvtres.exe
        
        C:\Windows\Microsoft.NET\Framework64\v2.0.50727\cvtres.exe /NOLOGO /READONLY /MACHINE:IX86 "/OUT:C:\Users\Admin\AppData\Local\Temp\RESE7D1.tmp" "c:\Users\Admin\AppData\Local\Temp\CSCE7D0.tmp"
        7⤵
        
        PID:1344
      - C:\Windows\Microsoft.NET\Framework64\v2.0.50727\csc.exe
        
        "C:\Windows\Microsoft.NET\Framework64\v2.0.50727\csc.exe" /noconfig /fullpaths @"C:\Users\Admin\AppData\Local\Temp\dlbyujxt.cmdline"
        6⤵
        Suspicious use of WriteProcessMemory
        
        PID:1968
        
        C:\Windows\Microsoft.NET\Framework64\v2.0.50727\cvtres.exe
        
        C:\Windows\Microsoft.NET\Framework64\v2.0.50727\cvtres.exe /NOLOGO /READONLY /MACHINE:IX86 "/OUT:C:\Users\Admin\AppData\Local\Temp\RESE88C.tmp" "c:\Users\Admin\AppData\Local\Temp\CSCE88B.tmp"
        7⤵
        
        PID:840
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /C timeout /t 5 && del "C:\USERS\ADMIN\APPDATA\LOCAL\TEMP\RESTR.EXE"
  2⤵
  - Deletes itself
  - Suspicious use of WriteProcessMemory
  PID:560
- - C:\Windows\system32\timeout.exe
    timeout /t 5
    3⤵
    - Delays execution with timeout.exe
    PID:2024

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" -Embedding
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1964
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1964 CREDAT:275457 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:1576
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1964 CREDAT:734213 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:640

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Connection Proxy

T1090

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Connection Proxy

T1090

Exfiltration

Impact

Replay Monitor

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Downloads

memory/560-87-0x0000000002314000-0x0000000002317000-memory.dmp

Filesize
12KB

Download
memory/560-88-0x000000000231B000-0x000000000233A000-memory.dmp

Filesize
124KB

Download
memory/560-82-0x0000000002310000-0x0000000002312000-memory.dmp

Filesize
8KB

Download
memory/560-79-0x000007FEF2DA0000-0x000007FEF38FD000-memory.dmp

Filesize
11.4MB

Download
memory/560-83-0x000007FEF5210000-0x000007FEF5BAD000-memory.dmp

Filesize
9.6MB

Download
memory/560-81-0x000007FEF5210000-0x000007FEF5BAD000-memory.dmp

Filesize
9.6MB

Download
memory/560-86-0x0000000002312000-0x0000000002314000-memory.dmp

Filesize
8KB

Download
memory/580-65-0x0000000000260000-0x0000000000262000-memory.dmp

Filesize
8KB

Download
memory/580-64-0x0000000001000000-0x000000000106F000-memory.dmp

Filesize
444KB

Download
memory/580-54-0x00000000004EE000-0x00000000004F9000-memory.dmp

Filesize
44KB

Download
memory/580-112-0x0000000000260000-0x000000000027A000-memory.dmp

Filesize
104KB

Download
memory/580-55-0x0000000075561000-0x0000000075563000-memory.dmp

Filesize
8KB

Download
memory/580-56-0x0000000000230000-0x0000000000240000-memory.dmp

Filesize
64KB

Download
memory/580-62-0x00000000004EE000-0x00000000004F9000-memory.dmp

Filesize
44KB

Download
memory/580-63-0x0000000000220000-0x000000000022C000-memory.dmp

Filesize
48KB

Download
memory/1276-222-0x0000000002A50000-0x0000000002A65000-memory.dmp

Filesize
84KB

Download
memory/1276-223-0x0000000002A20000-0x0000000002A35000-memory.dmp

Filesize
84KB

Download
memory/1796-76-0x000000000264B000-0x000000000266A000-memory.dmp

Filesize
124KB

Download
memory/1796-111-0x00000000028D0000-0x00000000028E3000-memory.dmp

Filesize
76KB

Download
memory/1796-78-0x0000000002640000-0x0000000002642000-memory.dmp

Filesize
8KB

Download
memory/1796-85-0x0000000002644000-0x0000000002647000-memory.dmp

Filesize
12KB

Download
memory/1796-75-0x000007FEF5210000-0x000007FEF5BAD000-memory.dmp

Filesize
9.6MB

Download
memory/1796-73-0x000000001B7A0000-0x000000001BA9F000-memory.dmp

Filesize
3.0MB

Download
memory/1796-72-0x000007FEF2DA0000-0x000007FEF38FD000-memory.dmp

Filesize
11.4MB

Download
memory/1796-71-0x000007FEFB901000-0x000007FEFB903000-memory.dmp

Filesize
8KB

Download
memory/1796-84-0x0000000002642000-0x0000000002644000-memory.dmp

Filesize
8KB

Download
memory/1796-80-0x000007FEF5210000-0x000007FEF5BAD000-memory.dmp

Filesize
9.6MB

Download
memory/1876-97-0x000000001B760000-0x000000001BA5F000-memory.dmp

Filesize
3.0MB

Download
memory/1876-95-0x00000000025A2000-0x00000000025A4000-memory.dmp

Filesize
8KB

Download
memory/1876-94-0x000007FEF5210000-0x000007FEF5BAD000-memory.dmp

Filesize
9.6MB

Download
memory/1876-93-0x00000000025A0000-0x00000000025A2000-memory.dmp

Filesize
8KB

Download
memory/1876-96-0x00000000025A4000-0x00000000025A7000-memory.dmp

Filesize
12KB

Download
memory/1876-92-0x000007FEF5210000-0x000007FEF5BAD000-memory.dmp

Filesize
9.6MB

Download
memory/1876-91-0x000007FEF2DA0000-0x000007FEF38FD000-memory.dmp

Filesize
11.4MB

Download
memory/1876-98-0x00000000025AB000-0x00000000025CA000-memory.dmp

Filesize
124KB

Download