gozi_rm3 | bd8aa280646a2b601ccbd5cec125d51646624d34005eb7db56da6b70fda821cb

Analysis

max time kernel
144s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20220310-en
submitted
15-03-2022 14:05

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General

Target

520636dbbdc33d8dbdf1b14f043b46f8.exe
Size

252KB
MD5

520636dbbdc33d8dbdf1b14f043b46f8
SHA1

20eec5615c4ecca3603f889bccf975c855fa7a07
SHA256

bd8aa280646a2b601ccbd5cec125d51646624d34005eb7db56da6b70fda821cb
SHA512

fc3869cf9a917b21e16f2f7150dbf78227c4e52a4f73a3b572555f38b2ae51358f32d0af7e08dc944529a1ed931f4cd09c694a92ad6b5680de58c4a2149077b6

Score

10^/10

gozi_rm3 banker trojan

Malware Config

Extracted

Family

gozi_rm3

Attributes

build
300994

rsa_pubkey.plain

Signatures

Gozi RM3
A heavily modified version of Gozi using RM3 loader.
banker trojan gozi_rm3
Uses Tor communications 1 TTPs
Malware can proxy its traffic through Tor for more anonymity.

Connection Proxy
T1090

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2608	444	WerFault.exe	81

Modifies Internet Explorer settings 1 TTPs 64 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-2403053463-4052593947-3703345493-1000\Software\Microsoft\Internet Explorer\IESettingSync	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2403053463-4052593947-3703345493-1000\Software\Microsoft\Internet Explorer\IESettingSync	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2403053463-4052593947-3703345493-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateLowDateTime = "1239828497"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2403053463-4052593947-3703345493-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb010000009521245b68481d44b7c4b8cf21a171b600000000020000000000106600000001000020000000cb9dac30eec32464c0c795d63a23a16a1f39e144fbdfd93c39f7732b99cbf3aa000000000e800000000200002000000017dddd0f48c0769f3af9c8afc1933554d96d0346db91e42a44737c75fe3f542f20000000b48ad91c8255229396dbf7f273ecc5e0f72491b5443edf66ec76ad2da20d50c0400000000081386f7dcacf39169071cb38b5d3ab2467633e70bf52fdd268946068c8e5d7e95881abd27e51502f2dbddb2a7e47da4167b7481cc11f835870af9a6be6fb62	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2403053463-4052593947-3703345493-1000\SOFTWARE\Microsoft\Internet Explorer\IESettingSync\SlowSettingTypesChanged = "2"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2403053463-4052593947-3703345493-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2403053463-4052593947-3703345493-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-2403053463-4052593947-3703345493-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-2403053463-4052593947-3703345493-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 01000000d08c9ddf0115d1118c7a00c04fc297eb010000009521245b68481d44b7c4b8cf21a171b600000000020000000000106600000001000020000000de419273ed360fc7b985f29a5666c925130999b06d43ce83f366a6852b34c23c000000000e80000000020000200000003a69eccc18e68114d24bb3f168601f93bde4d41319e870d614be2f4529f96dbbc0000000516a51845089a88aa0450be52c4741b8d4fe5a47492b1601c209c784cc85abb25db0d52fc5fc4a40b2f0de4f96cf2211375f59d7e5706acc40e648bde5bfa6045e884740a02b59e2756b3e18e1c7f36d6b99addfafeee8a5cf779ab8cec5e4fa8957317cc7ebdbef96f4c4619210e4e286fe8d267adadbfbaf7311a4c9d357a29768663975c4b54efdc42e6723246e470556b20f3390611349b5c63b5a33180ee33688c15e2ded65c56c208ce2badb2b835cdf6a33caf63abb17527705533c8e40000000d6743633e0186dd3e47a177ac2c837d302c070379995f69bc4afb7555bf5e6602da2ea75091ad7ff521d76c7f72953575edeafbc8d25105ead4ae3fbca432bc5	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2403053463-4052593947-3703345493-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-2403053463-4052593947-3703345493-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2403053463-4052593947-3703345493-1000\SOFTWARE\Microsoft\Internet Explorer\IESettingSync\SlowSettingTypesChanged = "2"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2403053463-4052593947-3703345493-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2403053463-4052593947-3703345493-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastTTLHighDateTime = "50"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2403053463-4052593947-3703345493-1000\SOFTWARE\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000000000001000000ffffffffffffffffffffffffffffffff5800000000000000de04000065020000	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2403053463-4052593947-3703345493-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 6045ab4b7e38d801	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2403053463-4052593947-3703345493-1000\Software\Microsoft\Internet Explorer\IESettingSync	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2403053463-4052593947-3703345493-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-2403053463-4052593947-3703345493-1000\SOFTWARE\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000000000001000000ffffffffffffffffffffffffffffffff680000001a000000ee0400007f020000	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2403053463-4052593947-3703345493-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-2403053463-4052593947-3703345493-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2403053463-4052593947-3703345493-1000\SOFTWARE\Microsoft\Internet Explorer\MINIE\TabBandWidth = "500"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2403053463-4052593947-3703345493-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2403053463-4052593947-3703345493-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-2403053463-4052593947-3703345493-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2403053463-4052593947-3703345493-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2403053463-4052593947-3703345493-1000\Software\Microsoft\Internet Explorer\IESettingSync	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2403053463-4052593947-3703345493-1000\SOFTWARE\Microsoft\Internet Explorer\IESettingSync\SlowSettingTypesChanged = "2"	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-2403053463-4052593947-3703345493-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2403053463-4052593947-3703345493-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-2403053463-4052593947-3703345493-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2403053463-4052593947-3703345493-1000\Software\Microsoft\Internet Explorer\IESettingSync	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2403053463-4052593947-3703345493-1000\Software\Microsoft\Internet Explorer\MINIE	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2403053463-4052593947-3703345493-1000\SOFTWARE\Microsoft\Internet Explorer\IESettingSync\SlowSettingTypesChanged = "2"	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-2403053463-4052593947-3703345493-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2403053463-4052593947-3703345493-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2403053463-4052593947-3703345493-1000\Software\Microsoft\Internet Explorer\VersionManager	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2403053463-4052593947-3703345493-1000\SOFTWARE\Microsoft\Internet Explorer\IESettingSync\SlowSettingTypesChanged = "2"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2403053463-4052593947-3703345493-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2403053463-4052593947-3703345493-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-2403053463-4052593947-3703345493-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2403053463-4052593947-3703345493-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-2403053463-4052593947-3703345493-1000\SOFTWARE\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000000000001000000ffffffffffffffffffffffffffffffff00000000000000008604000065020000	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2403053463-4052593947-3703345493-1000\SOFTWARE\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2403053463-4052593947-3703345493-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2403053463-4052593947-3703345493-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2403053463-4052593947-3703345493-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2403053463-4052593947-3703345493-1000\SOFTWARE\Microsoft\Internet Explorer\IESettingSync\SlowSettingTypesChanged = "2"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2403053463-4052593947-3703345493-1000\SOFTWARE\Microsoft\Internet Explorer\IESettingSync\SlowSettingTypesChanged = "2"	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-2403053463-4052593947-3703345493-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2403053463-4052593947-3703345493-1000\SOFTWARE\Microsoft\Internet Explorer\IESettingSync\SlowSettingTypesChanged = "2"	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-2403053463-4052593947-3703345493-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2403053463-4052593947-3703345493-1000\SOFTWARE\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000000000001000000ffffffffffffffffffffffffffffffff1a0000001a000000a00400007f020000	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2403053463-4052593947-3703345493-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2403053463-4052593947-3703345493-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastUpdateLowDateTime = "1239828497"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2403053463-4052593947-3703345493-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2403053463-4052593947-3703345493-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2403053463-4052593947-3703345493-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2403053463-4052593947-3703345493-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2403053463-4052593947-3703345493-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2403053463-4052593947-3703345493-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2403053463-4052593947-3703345493-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2403053463-4052593947-3703345493-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2403053463-4052593947-3703345493-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastUpdateHighDateTime = "30947454"	iexplore.exe

Suspicious behavior: EnumeratesProcesses 6 IoCs

pid	Process
1276	powershell.exe
1276	powershell.exe
4644	powershell.exe
4644	powershell.exe
2752	powershell.exe
2752	powershell.exe

Suspicious behavior: MapViewOfSection 2 IoCs

pid	Process
444	520636dbbdc33d8dbdf1b14f043b46f8.exe
1276	powershell.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

description	pid	Process
Token: SeDebugPrivilege	1276	powershell.exe
Token: SeDebugPrivilege	4644	powershell.exe
Token: SeDebugPrivilege	2752	powershell.exe

Suspicious use of FindShellTrayWindow 11 IoCs

pid	Process
4440	iexplore.exe
4440	iexplore.exe
4440	iexplore.exe
4440	iexplore.exe
4440	iexplore.exe
4440	iexplore.exe
4440	iexplore.exe
4440	iexplore.exe
4440	iexplore.exe
4440	iexplore.exe
4440	iexplore.exe

Suspicious use of SetWindowsHookEx 44 IoCs

pid	Process
4440	iexplore.exe
4440	iexplore.exe
3632	IEXPLORE.EXE
3632	IEXPLORE.EXE
4440	iexplore.exe
4440	iexplore.exe
2752	IEXPLORE.EXE
2752	IEXPLORE.EXE
4440	iexplore.exe
4440	iexplore.exe
4492	IEXPLORE.EXE
4492	IEXPLORE.EXE
4440	iexplore.exe
4440	iexplore.exe
4992	IEXPLORE.EXE
4992	IEXPLORE.EXE
4440	iexplore.exe
4440	iexplore.exe
1928	IEXPLORE.EXE
1928	IEXPLORE.EXE
4440	iexplore.exe
4440	iexplore.exe
2092	IEXPLORE.EXE
2092	IEXPLORE.EXE
4440	iexplore.exe
4440	iexplore.exe
2580	IEXPLORE.EXE
2580	IEXPLORE.EXE
4440	iexplore.exe
4440	iexplore.exe
2720	IEXPLORE.EXE
2720	IEXPLORE.EXE
4440	iexplore.exe
4440	iexplore.exe
4816	IEXPLORE.EXE
4816	IEXPLORE.EXE
4440	iexplore.exe
4440	iexplore.exe
4300	IEXPLORE.EXE
4300	IEXPLORE.EXE
4440	iexplore.exe
4440	iexplore.exe
5008	IEXPLORE.EXE
5008	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 53 IoCs

description	pid	Process	procid_target
PID 4440 wrote to memory of 3632	4440	iexplore.exe	87
PID 4440 wrote to memory of 3632	4440	iexplore.exe	87
PID 4440 wrote to memory of 3632	4440	iexplore.exe	87
PID 4440 wrote to memory of 2752	4440	iexplore.exe	92
PID 4440 wrote to memory of 2752	4440	iexplore.exe	92
PID 4440 wrote to memory of 2752	4440	iexplore.exe	92
PID 4440 wrote to memory of 4492	4440	iexplore.exe	93
PID 4440 wrote to memory of 4492	4440	iexplore.exe	93
PID 4440 wrote to memory of 4492	4440	iexplore.exe	93
PID 4440 wrote to memory of 4992	4440	iexplore.exe	95
PID 4440 wrote to memory of 4992	4440	iexplore.exe	95
PID 4440 wrote to memory of 4992	4440	iexplore.exe	95
PID 4440 wrote to memory of 1928	4440	iexplore.exe	97
PID 4440 wrote to memory of 1928	4440	iexplore.exe	97
PID 4440 wrote to memory of 1928	4440	iexplore.exe	97
PID 4440 wrote to memory of 2092	4440	iexplore.exe	98
PID 4440 wrote to memory of 2092	4440	iexplore.exe	98
PID 4440 wrote to memory of 2092	4440	iexplore.exe	98
PID 4440 wrote to memory of 2580	4440	iexplore.exe	99
PID 4440 wrote to memory of 2580	4440	iexplore.exe	99
PID 4440 wrote to memory of 2580	4440	iexplore.exe	99
PID 4440 wrote to memory of 2720	4440	iexplore.exe	100
PID 4440 wrote to memory of 2720	4440	iexplore.exe	100
PID 4440 wrote to memory of 2720	4440	iexplore.exe	100
PID 4440 wrote to memory of 4816	4440	iexplore.exe	101
PID 4440 wrote to memory of 4816	4440	iexplore.exe	101
PID 4440 wrote to memory of 4816	4440	iexplore.exe	101
PID 4440 wrote to memory of 4300	4440	iexplore.exe	102
PID 4440 wrote to memory of 4300	4440	iexplore.exe	102
PID 4440 wrote to memory of 4300	4440	iexplore.exe	102
PID 4440 wrote to memory of 5008	4440	iexplore.exe	103
PID 4440 wrote to memory of 5008	4440	iexplore.exe	103
PID 4440 wrote to memory of 5008	4440	iexplore.exe	103
PID 636 wrote to memory of 1596	636	cmd.exe	106
PID 636 wrote to memory of 1596	636	cmd.exe	106
PID 1596 wrote to memory of 3624	1596	forfiles.exe	108
PID 1596 wrote to memory of 3624	1596	forfiles.exe	108
PID 3624 wrote to memory of 1276	3624	cmd.exe	109
PID 3624 wrote to memory of 1276	3624	cmd.exe	109
PID 1276 wrote to memory of 4644	1276	powershell.exe	110
PID 1276 wrote to memory of 4644	1276	powershell.exe	110
PID 1276 wrote to memory of 2752	1276	powershell.exe	111
PID 1276 wrote to memory of 2752	1276	powershell.exe	111
PID 1276 wrote to memory of 4192	1276	powershell.exe	112
PID 1276 wrote to memory of 4192	1276	powershell.exe	112
PID 4192 wrote to memory of 4280	4192	csc.exe	113
PID 4192 wrote to memory of 4280	4192	csc.exe	113
PID 1276 wrote to memory of 3124	1276	powershell.exe	114
PID 1276 wrote to memory of 3124	1276	powershell.exe	114
PID 3124 wrote to memory of 3800	3124	csc.exe	115
PID 3124 wrote to memory of 3800	3124	csc.exe	115
PID 444 wrote to memory of 2996	444	520636dbbdc33d8dbdf1b14f043b46f8.exe	35
PID 1276 wrote to memory of 2996	1276	powershell.exe	35

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:2996
- C:\Users\Admin\AppData\Local\Temp\520636dbbdc33d8dbdf1b14f043b46f8.exe
  "C:\Users\Admin\AppData\Local\Temp\520636dbbdc33d8dbdf1b14f043b46f8.exe"
  2⤵
  - Suspicious behavior: MapViewOfSection
  - Suspicious use of WriteProcessMemory
  PID:444
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 444 -s 624
    3⤵
    - Program crash
    PID:2608
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c start /min forfiles /c "cmd /k @path -ec aQBlAHgAIAAoAGcAcAAgACcASABLAEMAVQA6AFwAUwBvAGYAdAB3AGEAcgBlAFwAQwBhAGMAYwBvAG4AJwApAC4ATQA= & exit" /p C:\Windows\system32 /s /m po*l.e*e
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:636
- - C:\Windows\system32\forfiles.exe
    forfiles /c "cmd /k @path -ec aQBlAHgAIAAoAGcAcAAgACcASABLAEMAVQA6AFwAUwBvAGYAdAB3AGEAcgBlAFwAQwBhAGMAYwBvAG4AJwApAC4ATQA= & exit" /p C:\Windows\system32 /s /m po*l.e*e
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:1596
  - - C:\Windows\system32\cmd.exe
      /k "C:\Windows\system32\WindowsPowerShell\v1.0\powershell.exe" -ec aQBlAHgAIAAoAGcAcAAgACcASABLAEMAVQA6AFwAUwBvAGYAdAB3AGEAcgBlAFwAQwBhAGMAYwBvAG4AJwApAC4ATQA= & exit
      4⤵
      Suspicious use of WriteProcessMemory
      PID:3624
    - - C:\Windows\system32\WindowsPowerShell\v1.0\powershell.exe
        
        C:\Windows\system32\WindowsPowerShell\v1.0\powershell.exe -ec aQBlAHgAIAAoAGcAcAAgACcASABLAEMAVQA6AFwAUwBvAGYAdAB3AGEAcgBlAFwAQwBhAGMAYwBvAG4AJwApAC4ATQA=
        5⤵
        Suspicious behavior: EnumeratesProcesses
        Suspicious behavior: MapViewOfSection
        Suspicious use of AdjustPrivilegeToken
        Suspicious use of WriteProcessMemory
        
        PID:1276
      - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
        
        "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -E JwBwAGEAcgBhAG0AKAAkAG8AdgB0AHMAbAB5ACkAOwBbAFMAeQBzAHQAZQBtAC4AQwBvAG4AdgBlAHIAdABdADoAOgBGAHIAbwBtAEIAYQBzAGUANgA0AFMAdAByAGkAbgBnACgAJABvAHYAdABzAGwAeQApACcA
        6⤵
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of AdjustPrivilegeToken
        
        PID:4644
      - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
        
        "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -E JwBwAGEAcgBhAG0AKAAkAHAAYgBmAG0AYwBnAHQAcwB1AGYAbQApADsAWwBTAHkAcwB0AGUAbQAuAFQAZQB4AHQALgBFAG4AYwBvAGQAaQBuAGcAXQA6ADoAQQBTAEMASQBJAC4ARwBlAHQAUwB0AHIAaQBuAGcAKAAkAHAAYgBmAG0AYwBnAHQAcwB1AGYAbQApACcA
        6⤵
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of AdjustPrivilegeToken
        
        PID:2752
      - C:\Windows\Microsoft.NET\Framework64\v4.0.30319\csc.exe
        
        "C:\Windows\Microsoft.NET\Framework64\v4.0.30319\csc.exe" /noconfig /fullpaths @"C:\Users\Admin\AppData\Local\Temp\yduppq40\yduppq40.cmdline"
        6⤵
        Suspicious use of WriteProcessMemory
        
        PID:4192
        
        C:\Windows\Microsoft.NET\Framework64\v4.0.30319\cvtres.exe
        
        C:\Windows\Microsoft.NET\Framework64\v4.0.30319\cvtres.exe /NOLOGO /READONLY /MACHINE:IX86 "/OUT:C:\Users\Admin\AppData\Local\Temp\RESD4FC.tmp" "c:\Users\Admin\AppData\Local\Temp\yduppq40\CSC1C2BCD08D0674F4EBB14B4F82C2728A0.TMP"
        7⤵
        
        PID:4280
      - C:\Windows\Microsoft.NET\Framework64\v4.0.30319\csc.exe
        
        "C:\Windows\Microsoft.NET\Framework64\v4.0.30319\csc.exe" /noconfig /fullpaths @"C:\Users\Admin\AppData\Local\Temp\gkonnpn0\gkonnpn0.cmdline"
        6⤵
        Suspicious use of WriteProcessMemory
        
        PID:3124
        
        C:\Windows\Microsoft.NET\Framework64\v4.0.30319\cvtres.exe
        
        C:\Windows\Microsoft.NET\Framework64\v4.0.30319\cvtres.exe /NOLOGO /READONLY /MACHINE:IX86 "/OUT:C:\Users\Admin\AppData\Local\Temp\RESD692.tmp" "c:\Users\Admin\AppData\Local\Temp\gkonnpn0\CSCFBE45FDC2F347C08385E222A1869041.TMP"
        7⤵
        
        PID:3800

C:\Program Files (x86)\Internet Explorer\ielowutil.exe
"C:\Program Files (x86)\Internet Explorer\ielowutil.exe" -CLSID:{0002DF01-0000-0000-C000-000000000046} -Embedding
1⤵
PID:4436

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:4440
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:4440 CREDAT:17410 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:3632
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:4440 CREDAT:82950 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:2752
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:4440 CREDAT:82954 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:4492
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:4440 CREDAT:82958 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:4992
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:4440 CREDAT:82962 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:1928
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:4440 CREDAT:17412 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:2092
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:4440 CREDAT:82968 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:2580
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:4440 CREDAT:82972 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:2720
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:4440 CREDAT:82976 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:4816
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:4440 CREDAT:82980 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:4300
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:4440 CREDAT:82984 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:5008

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 476 -p 444 -ip 444
1⤵
PID:1512

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/444-136-0x0000000000590000-0x000000000059C000-memory.dmp

Filesize
48KB

Download
memory/444-138-0x00000000005A0000-0x00000000005B0000-memory.dmp

Filesize
64KB

Download
memory/444-135-0x00000000005CE000-0x00000000005DA000-memory.dmp

Filesize
48KB

Download
memory/444-170-0x00000000001C0000-0x00000000001CE000-memory.dmp

Filesize
56KB

Download
memory/444-137-0x0000000001000000-0x000000000106F000-memory.dmp

Filesize
444KB

Download
memory/444-134-0x00000000005CE000-0x00000000005DA000-memory.dmp

Filesize
48KB

Download
memory/1276-169-0x00000244F8EB0000-0x00000244F8EC3000-memory.dmp

Filesize
76KB

Download
memory/1276-153-0x00000244F8F26000-0x00000244F8F28000-memory.dmp

Filesize
8KB

Download
memory/1276-152-0x00000244F8F23000-0x00000244F8F25000-memory.dmp

Filesize
8KB

Download
memory/1276-149-0x00007FFDF9760000-0x00007FFDFA221000-memory.dmp

Filesize
10.8MB

Download
memory/1276-151-0x00000244F8F20000-0x00000244F8F22000-memory.dmp

Filesize
8KB

Download
memory/1276-148-0x00000244DF5E0000-0x00000244DF602000-memory.dmp

Filesize
136KB

Download
memory/2752-155-0x00007FFDF9760000-0x00007FFDFA221000-memory.dmp

Filesize
10.8MB

Download
memory/2752-157-0x00000239B67B3000-0x00000239B67B5000-memory.dmp

Filesize
8KB

Download
memory/2752-156-0x00000239B67B0000-0x00000239B67B2000-memory.dmp

Filesize
8KB

Download
memory/2996-172-0x0000000000B00000-0x0000000000B15000-memory.dmp

Filesize
84KB

Download
memory/2996-173-0x0000000007F50000-0x0000000007F65000-memory.dmp

Filesize
84KB

Download
memory/4644-150-0x00007FFDF9760000-0x00007FFDFA221000-memory.dmp

Filesize
10.8MB

Download