smokeloader | 39dcb7ab59f9e9ea17678212b76fb80fa4e9e3e885e9f9b914d3eb26b89ca2c0

Analysis

max time kernel
150s
max time network
153s
platform
windows10-2004_x64
resource
win10v2004-20220901-en
resource tags

arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system
submitted
18/11/2022, 03:02

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Report Analysis Logs

General

Target
file.exe
Size 164KB
Sample221118-djfp7scd31
SHA256 39dcb7ab59f9e9ea17678212b76fb80fa4e9e3e885e9f9b914d3eb26b89ca2c0
MD5 98133057fb49142eaf790caa177bd011
SHA1 314c8b3b925609a3cf9f755635450c6bc06c271b
SHA512 0f7b42ad964b41b5ec0a8f9438ee01832b1c262c65459e87079ecec95bdc1bd69bdd45823794d8bf9a6d76d16dcc0defa64276d2809bee270ff1881c9a3d5307
SSDEEP 3072:N3Snmm5dFLg85to7TNJENEUf8BDQ57pzM6FWmFbU:Nimm5LnQaEBF8zNFf
MD5 SHA1 SHA512 SSDEEP

Score

10^/10

smokeloader backdoor collection discovery spyware stealer trojan

Malware Config

Signatures

Detects Smokeloader packer 1 IoCs

resource	yara_rule
behavioral2/memory/4908-133-0x00000000005D0000-0x00000000005D9000-memory.dmp	family_smokeloader

SmokeLoader
Modular backdoor trojan in use since 2014.
trojan backdoor smokeloader

Blocklisted process makes network request 3 IoCs

flow	pid	Process
38	2988	rundll32.exe
40	2988	rundll32.exe
77	2988	rundll32.exe

Downloads MZ/PE file

Executes dropped EXE 1 IoCs

pid	Process
3360	78AA.exe

Loads dropped DLL 1 IoCs

pid	Process
2988	rundll32.exe

Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials in Files
T1081

Accesses Microsoft Outlook accounts 1 TTPs 1 IoCs

collection

Email Collection

T1114

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts	rundll32.exe

Accesses Microsoft Outlook profiles 1 TTPs 4 IoCs

collection

Email Collection

T1114

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook	rundll32.exe
Key opened	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	rundll32.exe
Key opened	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	rundll32.exe
Key opened	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	rundll32.exe

Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
discovery

Query Registry
T1012

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2988 set thread context of 4108	2988	rundll32.exe	93

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

System Information Discovery
T1082

Program crash 1 IoCs

pid	pid_target	Process	procid_target
3196	3360	WerFault.exe	88

Checks SCSI registry key(s) 3 TTPs 3 IoCs

SCSI information is often read in order to detect sandboxing environments.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	file.exe
Key queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	file.exe
Key enumerated	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	file.exe

Checks processor information in registry 2 TTPs 26 IoCs

Processor information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key enumerated	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor	rundll32.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\1\Previous Update Revision	rundll32.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz	rundll32.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\VendorIdentifier	rundll32.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Component Information	rundll32.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Previous Update Revision	rundll32.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Update Revision	rundll32.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	rundll32.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\1\~MHz	rundll32.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Platform Specific Field 1	rundll32.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\1\FeatureSet	rundll32.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Update Status	rundll32.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	rundll32.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\1\Platform Specific Field 1	rundll32.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\1\Update Revision	rundll32.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\1\Configuration Data	rundll32.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Configuration Data	rundll32.exe
Key value enumerated	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\1	rundll32.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier	rundll32.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\1\Component Information	rundll32.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\1\ProcessorNameString	rundll32.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\1	rundll32.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor	rundll32.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\FeatureSet	rundll32.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\1\Update Status	rundll32.exe
Key value enumerated	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	rundll32.exe

Modifies Internet Explorer settings 1 TTPs 4 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Set value (data)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Internet Explorer\Toolbar\ShellBrowser\ITBar7Layout = 13000000000000000000000020000000100000000000000001000000010700005e01000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000	Process not Found
Key created	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\Software\Microsoft\Internet Explorer\Toolbar	Process not Found
Set value (int)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Internet Explorer\Toolbar\Locked = "1"	Process not Found
Key created	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Internet Explorer\Toolbar\ShellBrowser	Process not Found

Modifies registry class 30 IoCs

description	ioc	Process
Set value (data)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\MRUListEx = ffffffff	rundll32.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\NodeSlots	Process not Found
Set value (data)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0\0\0\MRUListEx = ffffffff	Process not Found
Key created	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\WorkFolders	Process not Found
Set value (data)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0\0 = 50003100000000000000000010004c6f63616c003c0009000400efbe00000000000000002e00000000000000000000000000000000000000000000000000000000004c006f00630061006c00000014000000	Process not Found
Key created	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0\0	Process not Found
Set value (data)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0\0\MRUListEx = 00000000ffffffff	Process not Found
Key created	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\1\Shell	Process not Found
Key created	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000_Classes\CLSID\{018D5C66-4533-4307-9B53-224DE2ED1FE6}\Instance\	Process not Found
Set value (data)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0 = 14001f44471a0359723fa74489c55595fe6b30ee0000	Process not Found
Set value (data)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0 = 820074001c0043465346160031000000000000000000100041707044617461000000741a595e96dfd3488d671733bcee28bac5cdfadf9f6756418947c5c76bc0b67f400009000400efbe00000000000000002e00000000000000000000000000000000000000000000000000000000004100700070004400610074006100000042000000	Process not Found
Set value (str)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\1\Shell\SniffedFolderType = "Generic"	Process not Found
Set value (data)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\NodeSlots = 02	Process not Found
Key created	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\1	Process not Found
Set value (data)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\MRUListEx = ffffffff	Process not Found
Set value (data)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\MRUListEx = 00000000ffffffff	Process not Found
Set value (data)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0\0\0 = 4e0031000000000072556518100054656d7000003a0009000400efbe21550a58725565182e00000000000000000000000000000000000000000000000000cfab1901540065006d007000000014000000	Process not Found
Key created	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags	Process not Found
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{4336a54d-038b-4685-ab02-99bb52d3fb8b}\Instance\	Process not Found
Key created	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0	Process not Found
Key created	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0	Process not Found
Key created	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0\0\0	Process not Found
Set value (data)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\NodeSlots	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU	Process not Found
Set value (data)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\MRUListEx = 00000000ffffffff	Process not Found
Set value (data)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0\MRUListEx = 00000000ffffffff	Process not Found
Set value (int)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0\0\0\NodeSlot = "1"	Process not Found
Key created	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000_Classes\Local Settings	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU	rundll32.exe

Suspicious behavior: AddClipboardFormatListener 1 IoCs

pid	Process
3024	Process not Found

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
4908	file.exe
4908	file.exe
3024	Process not Found
3024	Process not Found
3024	Process not Found
3024	Process not Found
3024	Process not Found
3024	Process not Found
3024	Process not Found
3024	Process not Found
3024	Process not Found
3024	Process not Found
3024	Process not Found
3024	Process not Found
3024	Process not Found
3024	Process not Found
3024	Process not Found
3024	Process not Found
3024	Process not Found
3024	Process not Found
3024	Process not Found
3024	Process not Found
3024	Process not Found
3024	Process not Found
3024	Process not Found
3024	Process not Found
3024	Process not Found
3024	Process not Found
3024	Process not Found
3024	Process not Found
3024	Process not Found
3024	Process not Found
3024	Process not Found
3024	Process not Found
3024	Process not Found
3024	Process not Found
3024	Process not Found
3024	Process not Found
3024	Process not Found
3024	Process not Found
3024	Process not Found
3024	Process not Found
3024	Process not Found
3024	Process not Found
3024	Process not Found
3024	Process not Found
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3024	Process not Found
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3024	Process not Found
3024	Process not Found
3024	Process not Found
3024	Process not Found
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3024	Process not Found
3024	Process not Found
3024	Process not Found
3024	Process not Found
3024	Process not Found
3024	Process not Found
3024	Process not Found

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
3024	Process not Found

Suspicious behavior: MapViewOfSection 1 IoCs

pid	Process
4908	file.exe

Suspicious use of AdjustPrivilegeToken 21 IoCs

description	pid	Process
Token: SeShutdownPrivilege	3024	Process not Found
Token: SeCreatePagefilePrivilege	3024	Process not Found
Token: SeDebugPrivilege	2988	rundll32.exe
Token: SeShutdownPrivilege	3024	Process not Found
Token: SeCreatePagefilePrivilege	3024	Process not Found
Token: SeShutdownPrivilege	3024	Process not Found
Token: SeCreatePagefilePrivilege	3024	Process not Found
Token: SeShutdownPrivilege	3024	Process not Found
Token: SeCreatePagefilePrivilege	3024	Process not Found
Token: SeShutdownPrivilege	3024	Process not Found
Token: SeCreatePagefilePrivilege	3024	Process not Found
Token: SeShutdownPrivilege	3024	Process not Found
Token: SeCreatePagefilePrivilege	3024	Process not Found
Token: SeShutdownPrivilege	3024	Process not Found
Token: SeCreatePagefilePrivilege	3024	Process not Found
Token: SeShutdownPrivilege	3024	Process not Found
Token: SeCreatePagefilePrivilege	3024	Process not Found
Token: SeShutdownPrivilege	3024	Process not Found
Token: SeCreatePagefilePrivilege	3024	Process not Found
Token: SeShutdownPrivilege	3024	Process not Found
Token: SeCreatePagefilePrivilege	3024	Process not Found

Suspicious use of FindShellTrayWindow 10 IoCs

pid	Process
4108	rundll32.exe
3024	Process not Found
3024	Process not Found
3024	Process not Found
3024	Process not Found
2988	rundll32.exe
3024	Process not Found
3024	Process not Found
3024	Process not Found
3024	Process not Found

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
3024	Process not Found
3024	Process not Found

Suspicious use of WriteProcessMemory 15 IoCs

description	pid	Process	procid_target
PID 3024 wrote to memory of 3360	3024	Process not Found	88
PID 3024 wrote to memory of 3360	3024	Process not Found	88
PID 3024 wrote to memory of 3360	3024	Process not Found	88
PID 3360 wrote to memory of 2988	3360	78AA.exe	89
PID 3360 wrote to memory of 2988	3360	78AA.exe	89
PID 3360 wrote to memory of 2988	3360	78AA.exe	89
PID 2988 wrote to memory of 4108	2988	rundll32.exe	93
PID 2988 wrote to memory of 4108	2988	rundll32.exe	93
PID 2988 wrote to memory of 4108	2988	rundll32.exe	93
PID 2988 wrote to memory of 4388	2988	rundll32.exe	94
PID 2988 wrote to memory of 4388	2988	rundll32.exe	94
PID 2988 wrote to memory of 4388	2988	rundll32.exe	94
PID 2988 wrote to memory of 1416	2988	rundll32.exe	96
PID 2988 wrote to memory of 1416	2988	rundll32.exe	96
PID 2988 wrote to memory of 1416	2988	rundll32.exe	96

outlook_office_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	rundll32.exe

outlook_win_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	rundll32.exe

C:\Users\Admin\AppData\Local\Temp\file.exe
"C:\Users\Admin\AppData\Local\Temp\file.exe"
1⤵
- Checks SCSI registry key(s)
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
PID:4908

C:\Users\Admin\AppData\Local\Temp\78AA.exe
C:\Users\Admin\AppData\Local\Temp\78AA.exe
1⤵
- Executes dropped EXE
- Suspicious use of WriteProcessMemory
PID:3360
- C:\Windows\SysWOW64\rundll32.exe
  "C:\Windows\system32\rundll32.exe" "C:\Users\Admin\AppData\Local\Temp\Qieppoeedtppeh.tmp",Risetpqpdpi
  2⤵
  - Blocklisted process makes network request
  - Loads dropped DLL
  - Accesses Microsoft Outlook accounts
  - Accesses Microsoft Outlook profiles
  - Suspicious use of SetThreadContext
  - Checks processor information in registry
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of FindShellTrayWindow
  - Suspicious use of WriteProcessMemory
  - outlook_office_path
  - outlook_win_path
  PID:2988
- - C:\Windows\system32\rundll32.exe
    "C:\Windows\system32\rundll32.exe" "C:\Windows\system32\shell32.dll",#61 19095
    3⤵
    - Modifies registry class
    - Suspicious use of FindShellTrayWindow
    PID:4108
- - C:\Windows\SysWOW64\schtasks.exe
    schtasks /End /tn \Microsoft\Windows\Wininet\CacheTask
    3⤵
    PID:4388
- - C:\Windows\SysWOW64\schtasks.exe
    schtasks /Run /tn \Microsoft\Windows\Wininet\CacheTask
    3⤵
    PID:1416
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3360 -s 536
  2⤵
  - Program crash
  PID:3196

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 460 -p 3360 -ip 3360
1⤵
PID:4984

C:\Windows\System32\rundll32.exe
C:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding
1⤵
PID:2444

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Credentials in Files

T1081

Discovery

Peripheral Device Discovery

T1120

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Data from Local System

T1005

Email Collection

T1114

Command and Control

Exfiltration

Impact

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Downloads

78AA.exe

Path C:\Users\Admin\AppData\Local\Temp\78AA.exe
Size 1.0MB
SHA256 4d414ac3c37326f884d8412053646b6de057e986d1a45a07603e81dc11fa8b3b
MD5 b4443b5df14bdfab1d9efbc07a726955
SHA1 b438288c792af483bc88688d3d6e25349a4af7c1
SHA512 e3ca90422e2d14f6b03dec1c9936fe0566ad5848b4fa031326f0f630f02b2e433703dd0a69aedcbf085f50b04cd6d6880416a68248f2ca166d68b4836f376dae
SSDEEP 24576:RhW1zxenC850biE/dPwzE8UcUfd/vZ/0oPrzW/NlVfphg:RhWtx8rmdPwzQtB8ii/Nl9
MD5 SHA1 SHA512 SSDEEP

Submit Download

78AA.exe

Path C:\Users\Admin\AppData\Local\Temp\78AA.exe
Size 1.0MB
SHA256 4d414ac3c37326f884d8412053646b6de057e986d1a45a07603e81dc11fa8b3b
MD5 b4443b5df14bdfab1d9efbc07a726955
SHA1 b438288c792af483bc88688d3d6e25349a4af7c1
SHA512 e3ca90422e2d14f6b03dec1c9936fe0566ad5848b4fa031326f0f630f02b2e433703dd0a69aedcbf085f50b04cd6d6880416a68248f2ca166d68b4836f376dae
SSDEEP 24576:RhW1zxenC850biE/dPwzE8UcUfd/vZ/0oPrzW/NlVfphg:RhWtx8rmdPwzQtB8ii/Nl9
MD5 SHA1 SHA512 SSDEEP

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Qieppoeedtppeh.tmp

Path C:\Users\Admin\AppData\Local\Temp\Qieppoeedtppeh.tmp
Size 802KB
SHA256 a5555d31a4f07e83f86100ce6f8242feccaa5157b10ccef2b48ab13dfac06ffd
MD5 759e32c67ea3441582e9573471496f41
SHA1 c8e8378787184363d256b91417e60f09ccb4258d
SHA512 5c5d8f5b0aca6a68ea7bf7a30a7fe8afc204514e76cf13c6d23eb0e2bcc6925dd36d65fde81a893a338ec61dfb5f0c2da1e0c4cf1c52856e5df9511ceca741d4
SSDEEP 12288:s62GT1lywI5iwASQKh1lWd7EwABdUmXDbcg+n2YGtO1Ov1xM3rw7ra6omqV:Fjl2iwaEwSD12O9H5dI
MD5 SHA1 SHA512 SSDEEP

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Qieppoeedtppeh.tmp

Path C:\Users\Admin\AppData\Local\Temp\Qieppoeedtppeh.tmp
Size 802KB
SHA256 a5555d31a4f07e83f86100ce6f8242feccaa5157b10ccef2b48ab13dfac06ffd
MD5 759e32c67ea3441582e9573471496f41
SHA1 c8e8378787184363d256b91417e60f09ccb4258d
SHA512 5c5d8f5b0aca6a68ea7bf7a30a7fe8afc204514e76cf13c6d23eb0e2bcc6925dd36d65fde81a893a338ec61dfb5f0c2da1e0c4cf1c52856e5df9511ceca741d4
SSDEEP 12288:s62GT1lywI5iwASQKh1lWd7EwABdUmXDbcg+n2YGtO1Ov1xM3rw7ra6omqV:Fjl2iwaEwSD12O9H5dI
MD5 SHA1 SHA512 SSDEEP

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memory/2988-147-0x00000000053B0000-0x00000000054F0000-memory.dmp

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memory/2988-148-0x00000000053B0000-0x00000000054F0000-memory.dmp

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memory/2988-160-0x00000000047A0000-0x00000000052E8000-memory.dmp

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memory/2988-152-0x00000000053B0000-0x00000000054F0000-memory.dmp

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memory/2988-151-0x00000000053B0000-0x00000000054F0000-memory.dmp

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memory/2988-150-0x00000000053B0000-0x00000000054F0000-memory.dmp

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memory/2988-149-0x00000000053B0000-0x00000000054F0000-memory.dmp

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memory/2988-146-0x00000000047A0000-0x00000000052E8000-memory.dmp

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memory/3360-143-0x0000000002470000-0x000000000259F000-memory.dmp

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memory/3360-142-0x000000000237C000-0x0000000002469000-memory.dmp

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memory/3360-144-0x0000000000400000-0x000000000066B000-memory.dmp

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memory/4108-154-0x000001EBDAC00000-0x000001EBDAD40000-memory.dmp

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memory/4108-155-0x000001EBDAC00000-0x000001EBDAD40000-memory.dmp

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memory/4108-156-0x0000000000EE0000-0x0000000001190000-memory.dmp

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memory/4108-157-0x000001EBD9170000-0x000001EBD9431000-memory.dmp

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memory/4908-134-0x0000000000400000-0x000000000058E000-memory.dmp

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memory/4908-133-0x00000000005D0000-0x00000000005D9000-memory.dmp

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memory/4908-132-0x0000000000609000-0x0000000000619000-memory.dmp

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memory/4908-135-0x0000000000400000-0x000000000058E000-memory.dmp

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