formbook | 5d94a08cddf84ab11cc26e7e8531a04bab46f9ddf44c1ccd7e38a269ffdfaad0

Analysis

max time kernel
144s
max time network
143s
platform
windows10_x64
resource
win10v20210408
submitted
14-10-2021 09:25

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General

Target

Se adjunta estado de cuenta.exe
Size

774KB
MD5

4a951f6b124474b354ad38403074d5bd
SHA1

b633ade3ba620fcc4ae0a96adc0e30c502cf3017
SHA256

5d94a08cddf84ab11cc26e7e8531a04bab46f9ddf44c1ccd7e38a269ffdfaad0
SHA512

3b1c03ee01a32e186e4a9a84f90f6713c90c7cc04e974d28956155ba754d5cc19e5544b9815b069a5284dd1d05eecd36b4e137945619281041b43c5f26a53d73

Score

10^/10

formbook bc3s persistence rat spyware stealer suricata trojan

Malware Config

Extracted

Family

formbook

Version

4.1

Campaign

bc3s

http://www.topei-products.com/bc3s/

Decoy

anna-ng.com

mariangelamata.com

szqnbl.com

nesherguitars.com

mysekrit.com

againbeautyviensui.xyz

appf.life

bilalsolution.com

technoratii.com

11restoran.com

birthingly.com

crystalcarrillo.com

cohenasset.info

bunchofdesign.com

highstreetmag.com

talentkerning.com

outdoor-glassesadvice.com

aliceeety.com

habbuhot.info

pao91.com

Signatures

Formbook
Formbook is a data stealing malware which is capable of stealing data.
trojan spyware stealer formbook
suricata: ET MALWARE FormBook CnC Checkin (GET)
suricata: ET MALWARE FormBook CnC Checkin (GET)
suricata

Formbook Payload 3 IoCs

rat

Processes:

resource	yara_rule
behavioral1/memory/1076-116-0x0000000000000000-mapping.dmp	formbook
behavioral1/memory/1076-118-0x0000000072480000-0x00000000724AE000-memory.dmp	formbook
behavioral1/memory/1160-126-0x0000000000740000-0x000000000076E000-memory.dmp	formbook

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

Se adjunta estado de cuenta.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-1594587808-2047097707-2163810515-1000\Software\Microsoft\Windows\CurrentVersion\Run\Obzwclq = "C:\\Users\\Public\\Libraries\\qlcwzbO.url"	Se adjunta estado de cuenta.exe

Suspicious use of SetThreadContext 2 IoCs

Processes:

logagent.execmd.exe

description	pid	process	target process
PID 1076 set thread context of 3028	1076	logagent.exe	Explorer.EXE
PID 1160 set thread context of 3028	1160	cmd.exe	Explorer.EXE

Modifies Internet Explorer settings 1 TTPs 4 IoCs

adware spyware

Modify Registry

T1112

Processes:

Explorer.EXE

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-1594587808-2047097707-2163810515-1000\Software\Microsoft\Internet Explorer\Toolbar	Explorer.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1594587808-2047097707-2163810515-1000\Software\Microsoft\Internet Explorer\Toolbar\Locked = "1"	Explorer.EXE
Key created	\REGISTRY\USER\S-1-5-21-1594587808-2047097707-2163810515-1000\Software\Microsoft\Internet Explorer\Toolbar\ShellBrowser	Explorer.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-1594587808-2047097707-2163810515-1000\Software\Microsoft\Internet Explorer\Toolbar\ShellBrowser\ITBar7Layout = 13000000000000000000000020000000100000000000000001000000010700005e01000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000	Explorer.EXE

Modifies registry class 61 IoCs

Processes:

Explorer.EXE

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-1594587808-2047097707-2163810515-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\AllFolders\Shell	Explorer.EXE
Key created	\REGISTRY\USER\S-1-5-21-1594587808-2047097707-2163810515-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\WorkFolders	Explorer.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1594587808-2047097707-2163810515-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\AllFolders\Shell\ShowCmd = "1"	Explorer.EXE
Key created	\REGISTRY\USER\S-1-5-21-1594587808-2047097707-2163810515-1000_Classes\Local Settings	Explorer.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-1594587808-2047097707-2163810515-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\3\Shell\{5C4F28B5-F869-4E84-8E60-F11DB97C5CC7}\Vid = "{137E7700-3573-11CF-AE69-08002B2E1262}"	Explorer.EXE
Key created	\REGISTRY\USER\S-1-5-21-1594587808-2047097707-2163810515-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\2\Shell\{24CCB8A6-C45A-477D-B940-3382B9225668}	Explorer.EXE
Key created	\REGISTRY\USER\S-1-5-21-1594587808-2047097707-2163810515-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\3	Explorer.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-1594587808-2047097707-2163810515-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\2\0 = 3a002e8005398e082303024b98265d99428e115f260001002600efbe11000000f4ecfc87702cd701b477473c762cd701b477473c762cd70114000000	Explorer.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-1594587808-2047097707-2163810515-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\1 = 14001f80cb859f6720028040b29b5540cc05aab60000	Explorer.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-1594587808-2047097707-2163810515-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\MRUListEx = 020000000100000000000000ffffffff	Explorer.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-1594587808-2047097707-2163810515-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\2\Shell\{24CCB8A6-C45A-477D-B940-3382B9225668}\GroupByKey:FMTID = "{30C8EEF4-A832-41E2-AB32-E3C3CA28FD29}"	Explorer.EXE
Key created	\REGISTRY\USER\S-1-5-21-1594587808-2047097707-2163810515-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\2\0	Explorer.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1594587808-2047097707-2163810515-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\2\Shell\{24CCB8A6-C45A-477D-B940-3382B9225668}\FFlags = "1092616193"	Explorer.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1594587808-2047097707-2163810515-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\2\Shell\{24CCB8A6-C45A-477D-B940-3382B9225668}\FFlags = "1092616209"	Explorer.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1594587808-2047097707-2163810515-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\2\Shell\{24CCB8A6-C45A-477D-B940-3382B9225668}\GroupByKey:PID = "2"	Explorer.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1594587808-2047097707-2163810515-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\3\Shell\{5C4F28B5-F869-4E84-8E60-F11DB97C5CC7}\Rev = "0"	Explorer.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1594587808-2047097707-2163810515-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\3\Shell\{5C4F28B5-F869-4E84-8E60-F11DB97C5CC7}\FFlags = "1092616193"	Explorer.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-1594587808-2047097707-2163810515-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\3\Shell\{5C4F28B5-F869-4E84-8E60-F11DB97C5CC7}\GroupByKey:FMTID = "{00000000-0000-0000-0000-000000000000}"	Explorer.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1594587808-2047097707-2163810515-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\3\Shell\{5C4F28B5-F869-4E84-8E60-F11DB97C5CC7}\GroupByDirection = "1"	Explorer.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-1594587808-2047097707-2163810515-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\1\MRUListEx = ffffffff	Explorer.EXE
Key created	\REGISTRY\USER\S-1-5-21-1594587808-2047097707-2163810515-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\2	Explorer.EXE
Key created	\REGISTRY\USER\S-1-5-21-1594587808-2047097707-2163810515-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\2\Shell	Explorer.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1594587808-2047097707-2163810515-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\2\Shell\{24CCB8A6-C45A-477D-B940-3382B9225668}\Rev = "0"	Explorer.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1594587808-2047097707-2163810515-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\2\Shell\{24CCB8A6-C45A-477D-B940-3382B9225668}\LogicalViewMode = "2"	Explorer.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-1594587808-2047097707-2163810515-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\2\Shell\{24CCB8A6-C45A-477D-B940-3382B9225668}\Sort = 0000000000000000000000000000000002000000f4eec83032a8e241ab32e3c3ca28fd29030000000100000030f125b7ef471a10a5f102608c9eebac0a00000001000000	Explorer.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1594587808-2047097707-2163810515-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\2\Shell\{24CCB8A6-C45A-477D-B940-3382B9225668}\GroupView = "4294967295"	Explorer.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1594587808-2047097707-2163810515-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\2\Shell\{24CCB8A6-C45A-477D-B940-3382B9225668}\GroupByDirection = "1"	Explorer.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{4336a54d-038b-4685-ab02-99bb52d3fb8b}\Instance	Explorer.EXE
Key created	\REGISTRY\USER\S-1-5-21-1594587808-2047097707-2163810515-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags	Explorer.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-1594587808-2047097707-2163810515-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\3\Shell\{5C4F28B5-F869-4E84-8E60-F11DB97C5CC7}\Sort = 000000000000000000000000000000000100000030f125b7ef471a10a5f102608c9eebac0a00000001000000	Explorer.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1594587808-2047097707-2163810515-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\3\Shell\{5C4F28B5-F869-4E84-8E60-F11DB97C5CC7}\GroupView = "0"	Explorer.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1594587808-2047097707-2163810515-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\2\Shell\{24CCB8A6-C45A-477D-B940-3382B9225668}\Mode = "6"	Explorer.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-1594587808-2047097707-2163810515-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\NodeSlots = 020202	Explorer.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1594587808-2047097707-2163810515-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\2\0\NodeSlot = "3"	Explorer.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1594587808-2047097707-2163810515-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\3\Shell\{5C4F28B5-F869-4E84-8E60-F11DB97C5CC7}\IconSize = "16"	Explorer.EXE
Key created	\REGISTRY\USER\S-1-5-21-1594587808-2047097707-2163810515-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU	Explorer.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-1594587808-2047097707-2163810515-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\MRUListEx = 0100000000000000ffffffff	Explorer.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-1594587808-2047097707-2163810515-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\2 = 14001f50e04fd020ea3a6910a2d808002b30309d0000	Explorer.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1594587808-2047097707-2163810515-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\3\Shell\{5C4F28B5-F869-4E84-8E60-F11DB97C5CC7}\GroupByKey:PID = "0"	Explorer.EXE
Key created	\REGISTRY\USER\S-1-5-21-1594587808-2047097707-2163810515-1000_Classes\CLSID\{018D5C66-4533-4307-9B53-224DE2ED1FE6}\Instance	Explorer.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-1594587808-2047097707-2163810515-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\NodeSlots = 0202	Explorer.EXE
Key created	\REGISTRY\USER\S-1-5-21-1594587808-2047097707-2163810515-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\3\Shell\{5C4F28B5-F869-4E84-8E60-F11DB97C5CC7}	Explorer.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{1f3427c8-5c10-4210-aa03-2ee45287d668}\Instance	Explorer.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-1594587808-2047097707-2163810515-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\MRUListEx = 00000000ffffffff	Explorer.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-1594587808-2047097707-2163810515-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\3\Shell\{5C4F28B5-F869-4E84-8E60-F11DB97C5CC7}\ColInfo = 00000000000000000000000000000000fddfdffd100000000000000000000000040000001800000030f125b7ef471a10a5f102608c9eebac0a0000001001000030f125b7ef471a10a5f102608c9eebac0e0000007800000030f125b7ef471a10a5f102608c9eebac040000007800000030f125b7ef471a10a5f102608c9eebac0c00000050000000	Explorer.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1594587808-2047097707-2163810515-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\2\Shell\{24CCB8A6-C45A-477D-B940-3382B9225668}\IconSize = "48"	Explorer.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-1594587808-2047097707-2163810515-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\2\Shell\{24CCB8A6-C45A-477D-B940-3382B9225668}\ColInfo = 00000000000000000000000000000000fddfdffd100000000000000000000000040000001800000030f125b7ef471a10a5f102608c9eebac0a0000001001000030f125b7ef471a10a5f102608c9eebac0e0000007800000030f125b7ef471a10a5f102608c9eebac040000007800000030f125b7ef471a10a5f102608c9eebac0c00000050000000	Explorer.EXE
Key created	\REGISTRY\USER\S-1-5-21-1594587808-2047097707-2163810515-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\3\Shell	Explorer.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1594587808-2047097707-2163810515-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\AllFolders\Shell\HotKey = "0"	Explorer.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-1594587808-2047097707-2163810515-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\NodeSlots = 02	Explorer.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-1594587808-2047097707-2163810515-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\2\0\MRUListEx = ffffffff	Explorer.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1594587808-2047097707-2163810515-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\3\Shell\{5C4F28B5-F869-4E84-8E60-F11DB97C5CC7}\LogicalViewMode = "1"	Explorer.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-1594587808-2047097707-2163810515-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\3\Shell\SniffedFolderType = "Generic"	Explorer.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1594587808-2047097707-2163810515-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\3\Shell\{5C4F28B5-F869-4E84-8E60-F11DB97C5CC7}\Mode = "4"	Explorer.EXE
Key created	\REGISTRY\USER\S-1-5-21-1594587808-2047097707-2163810515-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\2	Explorer.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-1594587808-2047097707-2163810515-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\2\MRUListEx = 00000000ffffffff	Explorer.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-1594587808-2047097707-2163810515-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\3\Shell\KnownFolderDerivedFolderType = "{57807898-8C4F-4462-BB63-71042380B109}"	Explorer.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1594587808-2047097707-2163810515-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\AllFolders\Shell\WFlags = "0"	Explorer.EXE
Key created	\REGISTRY\USER\S-1-5-21-1594587808-2047097707-2163810515-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\1	Explorer.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-1594587808-2047097707-2163810515-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\2\Shell\{24CCB8A6-C45A-477D-B940-3382B9225668}\Vid = "{65F125E5-7BE1-4810-BA9D-D271C8432CE3}"	Explorer.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1594587808-2047097707-2163810515-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\1\NodeSlot = "2"	Explorer.EXE

Suspicious behavior: AddClipboardFormatListener 1 IoCs

Processes:

Explorer.EXE

pid process

3028 Explorer.EXE

Suspicious behavior: EnumeratesProcesses 52 IoCs

Processes:

logagent.execmd.exe

pid	process
1076	logagent.exe
1076	logagent.exe
1076	logagent.exe
1076	logagent.exe
1160	cmd.exe
1160	cmd.exe
1160	cmd.exe
1160	cmd.exe
1160	cmd.exe
1160	cmd.exe
1160	cmd.exe
1160	cmd.exe
1160	cmd.exe
1160	cmd.exe
1160	cmd.exe
1160	cmd.exe
1160	cmd.exe
1160	cmd.exe
1160	cmd.exe
1160	cmd.exe
1160	cmd.exe
1160	cmd.exe
1160	cmd.exe
1160	cmd.exe
1160	cmd.exe
1160	cmd.exe
1160	cmd.exe
1160	cmd.exe
1160	cmd.exe
1160	cmd.exe
1160	cmd.exe
1160	cmd.exe
1160	cmd.exe
1160	cmd.exe
1160	cmd.exe
1160	cmd.exe
1160	cmd.exe
1160	cmd.exe
1160	cmd.exe
1160	cmd.exe
1160	cmd.exe
1160	cmd.exe
1160	cmd.exe
1160	cmd.exe
1160	cmd.exe
1160	cmd.exe
1160	cmd.exe
1160	cmd.exe
1160	cmd.exe
1160	cmd.exe
1160	cmd.exe
1160	cmd.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

Processes:

Explorer.EXE

pid process

3028 Explorer.EXE
Suspicious behavior: MapViewOfSection 5 IoCs

Processes:

logagent.execmd.exe

pid process

1076 logagent.exe
1076 logagent.exe
1076 logagent.exe
1160 cmd.exe
1160 cmd.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

Processes:

logagent.exeExplorer.EXEcmd.exe

description	pid	process
Token: SeDebugPrivilege	1076	logagent.exe
Token: SeShutdownPrivilege	3028	Explorer.EXE
Token: SeCreatePagefilePrivilege	3028	Explorer.EXE
Token: SeShutdownPrivilege	3028	Explorer.EXE
Token: SeCreatePagefilePrivilege	3028	Explorer.EXE
Token: SeDebugPrivilege	1160	cmd.exe
Token: SeShutdownPrivilege	3028	Explorer.EXE
Token: SeCreatePagefilePrivilege	3028	Explorer.EXE
Token: SeShutdownPrivilege	3028	Explorer.EXE
Token: SeCreatePagefilePrivilege	3028	Explorer.EXE
Token: SeShutdownPrivilege	3028	Explorer.EXE
Token: SeCreatePagefilePrivilege	3028	Explorer.EXE
Token: SeShutdownPrivilege	3028	Explorer.EXE
Token: SeCreatePagefilePrivilege	3028	Explorer.EXE
Token: SeShutdownPrivilege	3028	Explorer.EXE
Token: SeCreatePagefilePrivilege	3028	Explorer.EXE
Token: SeShutdownPrivilege	3028	Explorer.EXE
Token: SeCreatePagefilePrivilege	3028	Explorer.EXE
Token: SeShutdownPrivilege	3028	Explorer.EXE
Token: SeCreatePagefilePrivilege	3028	Explorer.EXE
Token: SeShutdownPrivilege	3028	Explorer.EXE
Token: SeCreatePagefilePrivilege	3028	Explorer.EXE
Token: SeShutdownPrivilege	3028	Explorer.EXE
Token: SeCreatePagefilePrivilege	3028	Explorer.EXE
Token: SeShutdownPrivilege	3028	Explorer.EXE
Token: SeCreatePagefilePrivilege	3028	Explorer.EXE
Token: SeShutdownPrivilege	3028	Explorer.EXE
Token: SeCreatePagefilePrivilege	3028	Explorer.EXE
Token: SeShutdownPrivilege	3028	Explorer.EXE
Token: SeCreatePagefilePrivilege	3028	Explorer.EXE
Token: SeShutdownPrivilege	3028	Explorer.EXE
Token: SeCreatePagefilePrivilege	3028	Explorer.EXE
Token: SeShutdownPrivilege	3028	Explorer.EXE
Token: SeCreatePagefilePrivilege	3028	Explorer.EXE
Token: SeShutdownPrivilege	3028	Explorer.EXE
Token: SeCreatePagefilePrivilege	3028	Explorer.EXE
Token: SeShutdownPrivilege	3028	Explorer.EXE
Token: SeCreatePagefilePrivilege	3028	Explorer.EXE
Token: SeShutdownPrivilege	3028	Explorer.EXE
Token: SeCreatePagefilePrivilege	3028	Explorer.EXE
Token: SeShutdownPrivilege	3028	Explorer.EXE
Token: SeCreatePagefilePrivilege	3028	Explorer.EXE
Token: SeShutdownPrivilege	3028	Explorer.EXE
Token: SeCreatePagefilePrivilege	3028	Explorer.EXE
Token: SeShutdownPrivilege	3028	Explorer.EXE
Token: SeCreatePagefilePrivilege	3028	Explorer.EXE
Token: SeShutdownPrivilege	3028	Explorer.EXE
Token: SeCreatePagefilePrivilege	3028	Explorer.EXE
Token: SeShutdownPrivilege	3028	Explorer.EXE
Token: SeCreatePagefilePrivilege	3028	Explorer.EXE
Token: SeShutdownPrivilege	3028	Explorer.EXE
Token: SeCreatePagefilePrivilege	3028	Explorer.EXE
Token: SeShutdownPrivilege	3028	Explorer.EXE
Token: SeCreatePagefilePrivilege	3028	Explorer.EXE
Token: SeShutdownPrivilege	3028	Explorer.EXE
Token: SeCreatePagefilePrivilege	3028	Explorer.EXE
Token: SeShutdownPrivilege	3028	Explorer.EXE
Token: SeCreatePagefilePrivilege	3028	Explorer.EXE
Token: SeShutdownPrivilege	3028	Explorer.EXE
Token: SeCreatePagefilePrivilege	3028	Explorer.EXE
Token: SeShutdownPrivilege	3028	Explorer.EXE
Token: SeCreatePagefilePrivilege	3028	Explorer.EXE
Token: SeShutdownPrivilege	3028	Explorer.EXE
Token: SeCreatePagefilePrivilege	3028	Explorer.EXE

Suspicious use of FindShellTrayWindow 14 IoCs

Processes:

Explorer.EXE

pid	process
3028	Explorer.EXE
3028	Explorer.EXE
3028	Explorer.EXE
3028	Explorer.EXE
3028	Explorer.EXE
3028	Explorer.EXE
3028	Explorer.EXE
3028	Explorer.EXE
3028	Explorer.EXE
3028	Explorer.EXE
3028	Explorer.EXE
3028	Explorer.EXE
3028	Explorer.EXE
3028	Explorer.EXE

Suspicious use of SendNotifyMessage 64 IoCs

Processes:

Explorer.EXE

pid	process
3028	Explorer.EXE
3028	Explorer.EXE
3028	Explorer.EXE
3028	Explorer.EXE
3028	Explorer.EXE
3028	Explorer.EXE
3028	Explorer.EXE
3028	Explorer.EXE
3028	Explorer.EXE
3028	Explorer.EXE
3028	Explorer.EXE
3028	Explorer.EXE
3028	Explorer.EXE
3028	Explorer.EXE
3028	Explorer.EXE
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3028	Explorer.EXE
3028	Explorer.EXE
3028	Explorer.EXE
3028	Explorer.EXE
3028	Explorer.EXE
3028	Explorer.EXE
3028	Explorer.EXE
3028	Explorer.EXE
3028	Explorer.EXE
3028	Explorer.EXE
3028	Explorer.EXE
3028	Explorer.EXE
3028	Explorer.EXE
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3028	Explorer.EXE
3028	Explorer.EXE
3028	Explorer.EXE
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3028	Explorer.EXE
3028	Explorer.EXE
3028	Explorer.EXE
3028	Explorer.EXE
3028	Explorer.EXE
3028	Explorer.EXE
3028	Explorer.EXE
3028	Explorer.EXE
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3028	Explorer.EXE
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3028	Explorer.EXE
3028	Explorer.EXE
3028	Explorer.EXE
3028	Explorer.EXE
3028	Explorer.EXE
3028	Explorer.EXE
3028	Explorer.EXE
3028	Explorer.EXE

Suspicious use of SetWindowsHookEx 6 IoCs

Processes:

Explorer.EXE

pid process

3028 Explorer.EXE
3028 Explorer.EXE
3028 Explorer.EXE
3028 Explorer.EXE
3028 Explorer.EXE
3028 Explorer.EXE
Suspicious use of UnmapMainImage 1 IoCs

Processes:

Explorer.EXE

pid process

3028 Explorer.EXE

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

Se adjunta estado de cuenta.exeExplorer.EXEcmd.exe

description	pid	process	target process
PID 4044 wrote to memory of 1076	4044	Se adjunta estado de cuenta.exe	logagent.exe
PID 4044 wrote to memory of 1076	4044	Se adjunta estado de cuenta.exe	logagent.exe
PID 4044 wrote to memory of 1076	4044	Se adjunta estado de cuenta.exe	logagent.exe
PID 4044 wrote to memory of 1076	4044	Se adjunta estado de cuenta.exe	logagent.exe
PID 4044 wrote to memory of 1076	4044	Se adjunta estado de cuenta.exe	logagent.exe
PID 4044 wrote to memory of 1076	4044	Se adjunta estado de cuenta.exe	logagent.exe
PID 3028 wrote to memory of 1160	3028	Explorer.EXE	cmd.exe
PID 3028 wrote to memory of 1160	3028	Explorer.EXE	cmd.exe
PID 3028 wrote to memory of 1160	3028	Explorer.EXE	cmd.exe
PID 1160 wrote to memory of 1596	1160	cmd.exe	cmd.exe
PID 1160 wrote to memory of 1596	1160	cmd.exe	cmd.exe
PID 1160 wrote to memory of 1596	1160	cmd.exe	cmd.exe

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
- Modifies Internet Explorer settings
- Modifies registry class
- Suspicious behavior: AddClipboardFormatListener
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of SetWindowsHookEx
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:3028

C:\Users\Admin\AppData\Local\Temp\Se adjunta estado de cuenta.exe
"C:\Users\Admin\AppData\Local\Temp\Se adjunta estado de cuenta.exe"
2⤵
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:4044

C:\Windows\SysWOW64\logagent.exe
C:\Windows\System32\logagent.exe
3⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
PID:1076

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\SysWOW64\cmd.exe"
2⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1160

C:\Windows\SysWOW64\cmd.exe
/c del "C:\Windows\SysWOW64\logagent.exe"
3⤵
PID:1596

C:\Windows\System32\rundll32.exe
C:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding
1⤵
PID:1600

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

T1060

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

memory/1076-116-0x0000000000000000-mapping.dmp

Download
memory/1076-118-0x0000000072480000-0x00000000724AE000-memory.dmp

Filesize
184KB

Download
memory/1076-117-0x0000000002D40000-0x0000000002D41000-memory.dmp

Filesize
4KB

Download
memory/1076-121-0x00000000033B0000-0x0000000003417000-memory.dmp

Filesize
412KB

Download
memory/1076-120-0x0000000004F00000-0x0000000005220000-memory.dmp

Filesize
3.1MB

Download
memory/1160-123-0x0000000000000000-mapping.dmp

Download
memory/1160-125-0x0000000000C40000-0x0000000000C99000-memory.dmp

Filesize
356KB

Download
memory/1160-126-0x0000000000740000-0x000000000076E000-memory.dmp

Filesize
184KB

Download
memory/1160-127-0x0000000003340000-0x0000000003660000-memory.dmp

Filesize
3.1MB

Download
memory/1160-128-0x0000000003200000-0x0000000003293000-memory.dmp

Filesize
588KB

Download
memory/1596-124-0x0000000000000000-mapping.dmp

Download
memory/3028-122-0x0000000006DB0000-0x0000000006EBD000-memory.dmp

Filesize
1.1MB

Download
memory/3028-129-0x0000000007250000-0x00000000073D4000-memory.dmp

Filesize
1.5MB

Download
memory/3028-130-0x0000000000FE0000-0x0000000000FE2000-memory.dmp

Filesize
8KB

Download
memory/3028-131-0x0000000000FE0000-0x0000000000FE2000-memory.dmp

Filesize
8KB

Download
memory/3028-132-0x0000000000F90000-0x0000000000FA0000-memory.dmp

Filesize
64KB

Download
memory/3028-133-0x0000000000FE0000-0x0000000000FE2000-memory.dmp

Filesize
8KB

Download
memory/3028-134-0x0000000001070000-0x0000000001080000-memory.dmp

Filesize
64KB

Download
memory/3028-135-0x0000000000FE0000-0x0000000000FE2000-memory.dmp

Filesize
8KB

Download
memory/3028-136-0x0000000000FE0000-0x0000000000FE2000-memory.dmp

Filesize
8KB

Download
memory/3028-137-0x0000000001070000-0x0000000001080000-memory.dmp

Filesize
64KB

Download
memory/3028-138-0x0000000000FE0000-0x0000000000FE2000-memory.dmp

Filesize
8KB

Download
memory/3028-139-0x0000000001070000-0x0000000001080000-memory.dmp

Filesize
64KB

Download
memory/3028-140-0x0000000001070000-0x0000000001080000-memory.dmp

Filesize
64KB

Download
memory/3028-141-0x0000000001070000-0x0000000001080000-memory.dmp

Filesize
64KB

Download
memory/3028-142-0x0000000001070000-0x0000000001080000-memory.dmp

Filesize
64KB

Download
memory/3028-143-0x0000000000FE0000-0x0000000000FE2000-memory.dmp

Filesize
8KB

Download
memory/3028-144-0x0000000000FE0000-0x0000000000FE2000-memory.dmp

Filesize
8KB

Download
memory/3028-145-0x0000000001070000-0x0000000001080000-memory.dmp

Filesize
64KB

Download
memory/3028-146-0x0000000000FE0000-0x0000000000FE2000-memory.dmp

Filesize
8KB

Download
memory/3028-147-0x0000000000FE0000-0x0000000000FE2000-memory.dmp

Filesize
8KB

Download
memory/3028-148-0x0000000001070000-0x0000000001080000-memory.dmp

Filesize
64KB

Download
memory/3028-149-0x0000000001070000-0x0000000001080000-memory.dmp

Filesize
64KB

Download
memory/3028-150-0x0000000001070000-0x0000000001080000-memory.dmp

Filesize
64KB

Download
memory/3028-151-0x0000000001070000-0x0000000001080000-memory.dmp

Filesize
64KB

Download
memory/3028-152-0x0000000001070000-0x0000000001080000-memory.dmp

Filesize
64KB

Download
memory/3028-153-0x0000000000FE0000-0x0000000000FE2000-memory.dmp

Filesize
8KB

Download
memory/3028-154-0x0000000000FE0000-0x0000000000FE2000-memory.dmp

Filesize
8KB

Download
memory/3028-155-0x0000000001070000-0x0000000001080000-memory.dmp

Filesize
64KB

Download
memory/3028-156-0x0000000001070000-0x0000000001080000-memory.dmp

Filesize
64KB

Download
memory/3028-157-0x0000000001070000-0x0000000001080000-memory.dmp

Filesize
64KB

Download
memory/3028-158-0x0000000001070000-0x0000000001080000-memory.dmp

Filesize
64KB

Download
memory/3028-160-0x0000000001070000-0x0000000001080000-memory.dmp

Filesize
64KB

Download
memory/3028-159-0x0000000000F90000-0x0000000000FA0000-memory.dmp

Filesize
64KB

Download
memory/3028-162-0x0000000001070000-0x0000000001080000-memory.dmp

Filesize
64KB

Download
memory/3028-163-0x0000000001070000-0x0000000001080000-memory.dmp

Filesize
64KB

Download
memory/3028-161-0x0000000001080000-0x0000000001090000-memory.dmp

Filesize
64KB

Download
memory/3028-164-0x0000000001070000-0x0000000001080000-memory.dmp

Filesize
64KB

Download
memory/3028-165-0x0000000001070000-0x0000000001080000-memory.dmp

Filesize
64KB

Download
memory/3028-166-0x0000000001070000-0x0000000001080000-memory.dmp

Filesize
64KB

Download
memory/3028-167-0x0000000003090000-0x00000000030A0000-memory.dmp

Filesize
64KB

Download
memory/3028-168-0x0000000001070000-0x0000000001080000-memory.dmp

Filesize
64KB

Download
memory/3028-171-0x0000000001070000-0x0000000001080000-memory.dmp

Filesize
64KB

Download
memory/3028-174-0x0000000001070000-0x0000000001080000-memory.dmp

Filesize
64KB

Download
memory/3028-173-0x0000000001070000-0x0000000001080000-memory.dmp

Filesize
64KB

Download
memory/3028-172-0x0000000001070000-0x0000000001080000-memory.dmp

Filesize
64KB

Download
memory/3028-169-0x0000000003090000-0x00000000030A0000-memory.dmp

Filesize
64KB

Download
memory/3028-170-0x0000000001070000-0x0000000001080000-memory.dmp

Filesize
64KB

Download
memory/3028-175-0x0000000003090000-0x00000000030A0000-memory.dmp

Filesize
64KB

Download
memory/3028-177-0x0000000001070000-0x0000000001080000-memory.dmp

Filesize
64KB

Download
memory/3028-176-0x0000000001070000-0x0000000001080000-memory.dmp

Filesize
64KB

Download
memory/3028-178-0x0000000001070000-0x0000000001080000-memory.dmp

Filesize
64KB

Download
memory/3028-179-0x0000000001070000-0x0000000001080000-memory.dmp

Filesize
64KB

Download
memory/3028-180-0x0000000000FE0000-0x0000000000FE2000-memory.dmp

Filesize
8KB

Download
memory/4044-114-0x0000000002811000-0x0000000002825000-memory.dmp

Filesize
80KB

Download
memory/4044-115-0x0000000002220000-0x0000000002221000-memory.dmp

Filesize
4KB

Download