Analysis
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max time kernel
156s -
max time network
140s -
platform
windows7_x64 -
resource
win7-en-20211208 -
submitted
14-02-2022 05:37
Static task
static1
Behavioral task
behavioral1
Sample
2e58019235e707f733bd64e099b354ff083cd0ec0aa4991b9c77b9ca95925187.exe
Resource
win7-en-20211208
Behavioral task
behavioral2
Sample
2e58019235e707f733bd64e099b354ff083cd0ec0aa4991b9c77b9ca95925187.exe
Resource
win10v2004-en-20220112
General
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Target
2e58019235e707f733bd64e099b354ff083cd0ec0aa4991b9c77b9ca95925187.exe
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Size
127KB
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MD5
3543250f639996721abe17188b1b9a13
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SHA1
46fd4c92c4f62d363c2234b884a2e25f3fd85576
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SHA256
2e58019235e707f733bd64e099b354ff083cd0ec0aa4991b9c77b9ca95925187
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SHA512
816e9c556504eb96d035af63f5d6adcf8be9317211aaa7e9e2466aa7047ba764b5b5b514e8dbc386ac7888b21b951a304523fccbe51cd885070ffcf38c5c7996
Malware Config
Signatures
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Modifies system executable filetype association 2 TTPs 1 IoCs
Processes:
2e58019235e707f733bd64e099b354ff083cd0ec0aa4991b9c77b9ca95925187.exedescription ioc process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shell\open\command\ = "C:\\Windows\\svchost.com \"%1\" %*" 2e58019235e707f733bd64e099b354ff083cd0ec0aa4991b9c77b9ca95925187.exe -
Neshta
Malware from the neshta family is designed to infect itself into other files to spread itself and cause damage.
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Executes dropped EXE 1 IoCs
Processes:
2e58019235e707f733bd64e099b354ff083cd0ec0aa4991b9c77b9ca95925187.exepid process 1612 2e58019235e707f733bd64e099b354ff083cd0ec0aa4991b9c77b9ca95925187.exe -
Loads dropped DLL 2 IoCs
Processes:
2e58019235e707f733bd64e099b354ff083cd0ec0aa4991b9c77b9ca95925187.exepid process 1572 2e58019235e707f733bd64e099b354ff083cd0ec0aa4991b9c77b9ca95925187.exe 1572 2e58019235e707f733bd64e099b354ff083cd0ec0aa4991b9c77b9ca95925187.exe -
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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Drops file in Program Files directory 64 IoCs
Processes:
2e58019235e707f733bd64e099b354ff083cd0ec0aa4991b9c77b9ca95925187.exedescription ioc process File opened for modification C:\PROGRA~2\Google\Update\DISABL~1.EXE 2e58019235e707f733bd64e099b354ff083cd0ec0aa4991b9c77b9ca95925187.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\INFOPATH.EXE 2e58019235e707f733bd64e099b354ff083cd0ec0aa4991b9c77b9ca95925187.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\SELFCERT.EXE 2e58019235e707f733bd64e099b354ff083cd0ec0aa4991b9c77b9ca95925187.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\WINWORD.EXE 2e58019235e707f733bd64e099b354ff083cd0ec0aa4991b9c77b9ca95925187.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\OFFICE14\MSOICONS.EXE 2e58019235e707f733bd64e099b354ff083cd0ec0aa4991b9c77b9ca95925187.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.71\GOOGLE~4.EXE 2e58019235e707f733bd64e099b354ff083cd0ec0aa4991b9c77b9ca95925187.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\OFFICE14\FLTLDR.EXE 2e58019235e707f733bd64e099b354ff083cd0ec0aa4991b9c77b9ca95925187.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.71\GOF5E2~1.EXE 2e58019235e707f733bd64e099b354ff083cd0ec0aa4991b9c77b9ca95925187.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\POWERPNT.EXE 2e58019235e707f733bd64e099b354ff083cd0ec0aa4991b9c77b9ca95925187.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\PPTICO.EXE 2e58019235e707f733bd64e099b354ff083cd0ec0aa4991b9c77b9ca95925187.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\VPREVIEW.EXE 2e58019235e707f733bd64e099b354ff083cd0ec0aa4991b9c77b9ca95925187.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\WORDICON.EXE 2e58019235e707f733bd64e099b354ff083cd0ec0aa4991b9c77b9ca95925187.exe File opened for modification C:\PROGRA~2\Adobe\READER~1.0\Reader\A3DUTI~1.EXE 2e58019235e707f733bd64e099b354ff083cd0ec0aa4991b9c77b9ca95925187.exe File opened for modification C:\PROGRA~2\COMMON~1\ADOBEA~1\Versions\1.0\ADOBEA~1.EXE 2e58019235e707f733bd64e099b354ff083cd0ec0aa4991b9c77b9ca95925187.exe File opened for modification C:\PROGRA~2\WI54FB~1\wmlaunch.exe 2e58019235e707f733bd64e099b354ff083cd0ec0aa4991b9c77b9ca95925187.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\ONENOTE.EXE 2e58019235e707f733bd64e099b354ff083cd0ec0aa4991b9c77b9ca95925187.exe File opened for modification C:\PROGRA~2\WI54FB~1\setup_wm.exe 2e58019235e707f733bd64e099b354ff083cd0ec0aa4991b9c77b9ca95925187.exe File opened for modification C:\PROGRA~2\Adobe\READER~1.0\Reader\AcroRd32.exe 2e58019235e707f733bd64e099b354ff083cd0ec0aa4991b9c77b9ca95925187.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\GRAPH.EXE 2e58019235e707f733bd64e099b354ff083cd0ec0aa4991b9c77b9ca95925187.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\1033\ONELEV.EXE 2e58019235e707f733bd64e099b354ff083cd0ec0aa4991b9c77b9ca95925187.exe File opened for modification C:\PROGRA~2\WINDOW~2\ACCESS~1\wordpad.exe 2e58019235e707f733bd64e099b354ff083cd0ec0aa4991b9c77b9ca95925187.exe File opened for modification C:\PROGRA~2\WI4223~1\sidebar.exe 2e58019235e707f733bd64e099b354ff083cd0ec0aa4991b9c77b9ca95925187.exe File opened for modification C:\PROGRA~2\Adobe\READER~1.0\Reader\Eula.exe 2e58019235e707f733bd64e099b354ff083cd0ec0aa4991b9c77b9ca95925187.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\OFFICE14\OFFICE~1\ODeploy.exe 2e58019235e707f733bd64e099b354ff083cd0ec0aa4991b9c77b9ca95925187.exe File opened for modification C:\PROGRA~2\WINDOW~4\ImagingDevices.exe 2e58019235e707f733bd64e099b354ff083cd0ec0aa4991b9c77b9ca95925187.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\VSTO\10.0\VSTOIN~1.EXE 2e58019235e707f733bd64e099b354ff083cd0ec0aa4991b9c77b9ca95925187.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.71\GO664E~1.EXE 2e58019235e707f733bd64e099b354ff083cd0ec0aa4991b9c77b9ca95925187.exe File opened for modification C:\PROGRA~2\WINDOW~1\wab.exe 2e58019235e707f733bd64e099b354ff083cd0ec0aa4991b9c77b9ca95925187.exe File opened for modification C:\PROGRA~2\WI54FB~1\wmplayer.exe 2e58019235e707f733bd64e099b354ff083cd0ec0aa4991b9c77b9ca95925187.exe File opened for modification C:\PROGRA~2\Adobe\READER~1.0\Reader\LOGTRA~1.EXE 2e58019235e707f733bd64e099b354ff083cd0ec0aa4991b9c77b9ca95925187.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\TextConv\WksConv\Wkconv.exe 2e58019235e707f733bd64e099b354ff083cd0ec0aa4991b9c77b9ca95925187.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\MSOUC.EXE 2e58019235e707f733bd64e099b354ff083cd0ec0aa4991b9c77b9ca95925187.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\MSTORE.EXE 2e58019235e707f733bd64e099b354ff083cd0ec0aa4991b9c77b9ca95925187.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\OIS.EXE 2e58019235e707f733bd64e099b354ff083cd0ec0aa4991b9c77b9ca95925187.exe File opened for modification C:\PROGRA~3\PACKAG~1\{EF6B0~1\VCREDI~1.EXE 2e58019235e707f733bd64e099b354ff083cd0ec0aa4991b9c77b9ca95925187.exe File opened for modification C:\PROGRA~2\Adobe\READER~1.0\SETUPF~1\{AC76B~1\Setup.exe 2e58019235e707f733bd64e099b354ff083cd0ec0aa4991b9c77b9ca95925187.exe File opened for modification C:\PROGRA~2\COMMON~1\Adobe\Updater6\ADOBE_~1.EXE 2e58019235e707f733bd64e099b354ff083cd0ec0aa4991b9c77b9ca95925187.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\BCSSync.exe 2e58019235e707f733bd64e099b354ff083cd0ec0aa4991b9c77b9ca95925187.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\GROOVEMN.EXE 2e58019235e707f733bd64e099b354ff083cd0ec0aa4991b9c77b9ca95925187.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\MSOHTMED.EXE 2e58019235e707f733bd64e099b354ff083cd0ec0aa4991b9c77b9ca95925187.exe File opened for modification C:\PROGRA~2\WI54FB~1\wmpconfig.exe 2e58019235e707f733bd64e099b354ff083cd0ec0aa4991b9c77b9ca95925187.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\DW\DWTRIG20.EXE 2e58019235e707f733bd64e099b354ff083cd0ec0aa4991b9c77b9ca95925187.exe File opened for modification C:\PROGRA~2\INTERN~1\iexplore.exe 2e58019235e707f733bd64e099b354ff083cd0ec0aa4991b9c77b9ca95925187.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.71\GOBD5D~1.EXE 2e58019235e707f733bd64e099b354ff083cd0ec0aa4991b9c77b9ca95925187.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.71\GOOGLE~2.EXE 2e58019235e707f733bd64e099b354ff083cd0ec0aa4991b9c77b9ca95925187.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.71\GOOGLE~3.EXE 2e58019235e707f733bd64e099b354ff083cd0ec0aa4991b9c77b9ca95925187.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.71\GOOGLE~1.EXE 2e58019235e707f733bd64e099b354ff083cd0ec0aa4991b9c77b9ca95925187.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\ACCICONS.EXE 2e58019235e707f733bd64e099b354ff083cd0ec0aa4991b9c77b9ca95925187.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\CLVIEW.EXE 2e58019235e707f733bd64e099b354ff083cd0ec0aa4991b9c77b9ca95925187.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\misc.exe 2e58019235e707f733bd64e099b354ff083cd0ec0aa4991b9c77b9ca95925187.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\MSOSYNC.EXE 2e58019235e707f733bd64e099b354ff083cd0ec0aa4991b9c77b9ca95925187.exe File opened for modification C:\PROGRA~2\MOZILL~1\MAINTE~1.EXE 2e58019235e707f733bd64e099b354ff083cd0ec0aa4991b9c77b9ca95925187.exe File opened for modification C:\PROGRA~2\WI54FB~1\WMPDMC.exe 2e58019235e707f733bd64e099b354ff083cd0ec0aa4991b9c77b9ca95925187.exe File opened for modification C:\PROGRA~2\COMMON~1\Adobe\Updater6\ADOBEU~1.EXE 2e58019235e707f733bd64e099b354ff083cd0ec0aa4991b9c77b9ca95925187.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\DW\DW20.EXE 2e58019235e707f733bd64e099b354ff083cd0ec0aa4991b9c77b9ca95925187.exe File opened for modification C:\PROGRA~3\PACKAG~1\{CA675~1\VCREDI~1.EXE 2e58019235e707f733bd64e099b354ff083cd0ec0aa4991b9c77b9ca95925187.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\NAMECO~1.EXE 2e58019235e707f733bd64e099b354ff083cd0ec0aa4991b9c77b9ca95925187.exe File opened for modification C:\PROGRA~2\WI54FB~1\wmpshare.exe 2e58019235e707f733bd64e099b354ff083cd0ec0aa4991b9c77b9ca95925187.exe File opened for modification C:\PROGRA~2\Adobe\READER~1.0\Resource\Icons\SC_REA~1.EXE 2e58019235e707f733bd64e099b354ff083cd0ec0aa4991b9c77b9ca95925187.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\MSTORDB.EXE 2e58019235e707f733bd64e099b354ff083cd0ec0aa4991b9c77b9ca95925187.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\OFFICE14\OFFICE~1\Setup.exe 2e58019235e707f733bd64e099b354ff083cd0ec0aa4991b9c77b9ca95925187.exe File opened for modification C:\PROGRA~2\INTERN~1\ieinstal.exe 2e58019235e707f733bd64e099b354ff083cd0ec0aa4991b9c77b9ca95925187.exe File opened for modification C:\PROGRA~2\INTERN~1\ielowutil.exe 2e58019235e707f733bd64e099b354ff083cd0ec0aa4991b9c77b9ca95925187.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\CNFNOT32.EXE 2e58019235e707f733bd64e099b354ff083cd0ec0aa4991b9c77b9ca95925187.exe -
Drops file in Windows directory 1 IoCs
Processes:
2e58019235e707f733bd64e099b354ff083cd0ec0aa4991b9c77b9ca95925187.exedescription ioc process File opened for modification C:\Windows\svchost.com 2e58019235e707f733bd64e099b354ff083cd0ec0aa4991b9c77b9ca95925187.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
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Modifies registry class 1 IoCs
Processes:
2e58019235e707f733bd64e099b354ff083cd0ec0aa4991b9c77b9ca95925187.exedescription ioc process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shell\open\command\ = "C:\\Windows\\svchost.com \"%1\" %*" 2e58019235e707f733bd64e099b354ff083cd0ec0aa4991b9c77b9ca95925187.exe -
Suspicious use of WriteProcessMemory 7 IoCs
Processes:
2e58019235e707f733bd64e099b354ff083cd0ec0aa4991b9c77b9ca95925187.exedescription pid process target process PID 1572 wrote to memory of 1612 1572 2e58019235e707f733bd64e099b354ff083cd0ec0aa4991b9c77b9ca95925187.exe 2e58019235e707f733bd64e099b354ff083cd0ec0aa4991b9c77b9ca95925187.exe PID 1572 wrote to memory of 1612 1572 2e58019235e707f733bd64e099b354ff083cd0ec0aa4991b9c77b9ca95925187.exe 2e58019235e707f733bd64e099b354ff083cd0ec0aa4991b9c77b9ca95925187.exe PID 1572 wrote to memory of 1612 1572 2e58019235e707f733bd64e099b354ff083cd0ec0aa4991b9c77b9ca95925187.exe 2e58019235e707f733bd64e099b354ff083cd0ec0aa4991b9c77b9ca95925187.exe PID 1572 wrote to memory of 1612 1572 2e58019235e707f733bd64e099b354ff083cd0ec0aa4991b9c77b9ca95925187.exe 2e58019235e707f733bd64e099b354ff083cd0ec0aa4991b9c77b9ca95925187.exe PID 1572 wrote to memory of 1612 1572 2e58019235e707f733bd64e099b354ff083cd0ec0aa4991b9c77b9ca95925187.exe 2e58019235e707f733bd64e099b354ff083cd0ec0aa4991b9c77b9ca95925187.exe PID 1572 wrote to memory of 1612 1572 2e58019235e707f733bd64e099b354ff083cd0ec0aa4991b9c77b9ca95925187.exe 2e58019235e707f733bd64e099b354ff083cd0ec0aa4991b9c77b9ca95925187.exe PID 1572 wrote to memory of 1612 1572 2e58019235e707f733bd64e099b354ff083cd0ec0aa4991b9c77b9ca95925187.exe 2e58019235e707f733bd64e099b354ff083cd0ec0aa4991b9c77b9ca95925187.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\2e58019235e707f733bd64e099b354ff083cd0ec0aa4991b9c77b9ca95925187.exe"C:\Users\Admin\AppData\Local\Temp\2e58019235e707f733bd64e099b354ff083cd0ec0aa4991b9c77b9ca95925187.exe"1⤵
- Modifies system executable filetype association
- Loads dropped DLL
- Drops file in Program Files directory
- Drops file in Windows directory
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:1572 -
C:\Users\Admin\AppData\Local\Temp\3582-490\2e58019235e707f733bd64e099b354ff083cd0ec0aa4991b9c77b9ca95925187.exe"C:\Users\Admin\AppData\Local\Temp\3582-490\2e58019235e707f733bd64e099b354ff083cd0ec0aa4991b9c77b9ca95925187.exe"2⤵
- Executes dropped EXE
PID:1612
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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C:\Users\Admin\AppData\Local\Temp\3582-490\2e58019235e707f733bd64e099b354ff083cd0ec0aa4991b9c77b9ca95925187.exeMD5
ee51ae5ef252f1873a3ccc196c1ec837
SHA154a26b1d5d9290a1d0685700c7711f1c50abb2b5
SHA256ef2f00289dabf7eb2bdc9b211d8f81fe6073695f66e67513ee30f3da76d0cb53
SHA512ebabd9ea6b41972193d0a3538147ba58639b9eee9754b3f469ac0d324c148878ed4dd8bd4018c4e8e4dc907e7843a573762e89606ab2c15b2e0c4eb4cfe7ee27
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\PROGRA~2\Adobe\READER~1.0\Reader\LOGTRA~1.EXEMD5
9e2b9928c89a9d0da1d3e8f4bd96afa7
SHA1ec66cda99f44b62470c6930e5afda061579cde35
SHA2568899b4ed3446b7d55b54defbc1acb7c5392a4b3bc8ec2cdc7c31171708965043
SHA5122ca5ad1d0e12a8049de885b90b7f56fe77c868e0d6dae4ec4b6f3bc0bf7b2e73295cc9b1328c2b45357ffb0d7804622ab3f91a56140b098e93b691032d508156
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\Users\Admin\AppData\Local\Temp\3582-490\2e58019235e707f733bd64e099b354ff083cd0ec0aa4991b9c77b9ca95925187.exeMD5
ee51ae5ef252f1873a3ccc196c1ec837
SHA154a26b1d5d9290a1d0685700c7711f1c50abb2b5
SHA256ef2f00289dabf7eb2bdc9b211d8f81fe6073695f66e67513ee30f3da76d0cb53
SHA512ebabd9ea6b41972193d0a3538147ba58639b9eee9754b3f469ac0d324c148878ed4dd8bd4018c4e8e4dc907e7843a573762e89606ab2c15b2e0c4eb4cfe7ee27
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memory/1572-55-0x0000000075AB1000-0x0000000075AB3000-memory.dmpFilesize
8KB