Malware Analysis Report

2025-01-18 21:30

Sample ID 240323-eb63vsff4t
Target 2024-03-23_77442919f69e72c87131ec3990409a34_floxif_icedid
SHA256 5492f7d2bdd766a9ece1ed3b5422036188d7be8bcde72eb87a1dbbf323a1d861
Tags
adware persistence stealer upx
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Enterprise Matrix V15

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral2

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
10/10

SHA256

5492f7d2bdd766a9ece1ed3b5422036188d7be8bcde72eb87a1dbbf323a1d861

Threat Level: Known bad

The file 2024-03-23_77442919f69e72c87131ec3990409a34_floxif_icedid was found to be: Known bad.

Malicious Activity Summary

adware persistence stealer upx

Detects executables containing SQL queries to confidential data stores. Observed in infostealers

UPX dump on OEP (original entry point)

Modifies AppInit DLL entries

ACProtect 1.3x - 1.4x DLL software

UPX packed file

Loads dropped DLL

Enumerates connected drives

Installs/modifies Browser Helper Object

Drops file in Program Files directory

Enumerates physical storage devices

Unsigned PE

Suspicious behavior: EnumeratesProcesses

Suspicious use of SetWindowsHookEx

Modifies registry class

Modifies Internet Explorer settings

Suspicious use of AdjustPrivilegeToken

Suspicious behavior: GetForegroundWindowSpam

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-03-23 03:47

Signatures

Detects executables containing SQL queries to confidential data stores. Observed in infostealers

Description Indicator Process Target
N/A N/A N/A N/A

Unsigned PE

Description Indicator Process Target
N/A N/A N/A N/A

Analysis: behavioral1

Detonation Overview

Submitted

2024-03-23 03:47

Reported

2024-03-23 03:49

Platform

win7-20240221-en

Max time kernel

142s

Max time network

118s

Command Line

"C:\Users\Admin\AppData\Local\Temp\2024-03-23_77442919f69e72c87131ec3990409a34_floxif_icedid.exe"

Signatures

UPX dump on OEP (original entry point)

Description Indicator Process Target
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Modifies AppInit DLL entries

persistence

ACProtect 1.3x - 1.4x DLL software

Description Indicator Process Target
N/A N/A N/A N/A

Loads dropped DLL

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\2024-03-23_77442919f69e72c87131ec3990409a34_floxif_icedid.exe N/A

UPX packed file

upx
Description Indicator Process Target
N/A N/A N/A N/A
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Enumerates connected drives

Description Indicator Process Target
File opened (read-only) \??\e: C:\Users\Admin\AppData\Local\Temp\2024-03-23_77442919f69e72c87131ec3990409a34_floxif_icedid.exe N/A

Installs/modifies Browser Helper Object

stealer adware
Description Indicator Process Target
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{0055C089-8582-441B-A0BF-17B458C2A3A8}\NoExplorer = "1" C:\Users\Admin\AppData\Local\Temp\2024-03-23_77442919f69e72c87131ec3990409a34_floxif_icedid.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects C:\Users\Admin\AppData\Local\Temp\2024-03-23_77442919f69e72c87131ec3990409a34_floxif_icedid.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\explorer\Browser Helper Objects\{0055C089-8582-441B-A0BF-17B458C2A3A8} C:\Users\Admin\AppData\Local\Temp\2024-03-23_77442919f69e72c87131ec3990409a34_floxif_icedid.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\explorer\Browser Helper Objects\{0055C089-8582-441B-A0BF-17B458C2A3A8}\ = "IDM Helper" C:\Users\Admin\AppData\Local\Temp\2024-03-23_77442919f69e72c87131ec3990409a34_floxif_icedid.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\explorer\Browser Helper Objects\{0055C089-8582-441B-A0BF-17B458C2A3A8}\NoExplorer = "1" C:\Users\Admin\AppData\Local\Temp\2024-03-23_77442919f69e72c87131ec3990409a34_floxif_icedid.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects C:\Users\Admin\AppData\Local\Temp\2024-03-23_77442919f69e72c87131ec3990409a34_floxif_icedid.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{0055C089-8582-441B-A0BF-17B458C2A3A8} C:\Users\Admin\AppData\Local\Temp\2024-03-23_77442919f69e72c87131ec3990409a34_floxif_icedid.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{0055C089-8582-441B-A0BF-17B458C2A3A8}\ = "IDM Helper" C:\Users\Admin\AppData\Local\Temp\2024-03-23_77442919f69e72c87131ec3990409a34_floxif_icedid.exe N/A

Drops file in Program Files directory

Description Indicator Process Target
File created \??\c:\program files\common files\system\symsrv.dll.000 C:\Users\Admin\AppData\Local\Temp\2024-03-23_77442919f69e72c87131ec3990409a34_floxif_icedid.exe N/A
File created C:\Program Files\Common Files\System\symsrv.dll C:\Users\Admin\AppData\Local\Temp\2024-03-23_77442919f69e72c87131ec3990409a34_floxif_icedid.exe N/A

Enumerates physical storage devices

Modifies Internet Explorer settings

adware spyware
Description Indicator Process Target
Set value (str) \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\MenuExt\Download with IDM\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\IEExt.htm" C:\Users\Admin\AppData\Local\Temp\2024-03-23_77442919f69e72c87131ec3990409a34_floxif_icedid.exe N/A
Key created \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Low Rights C:\Users\Admin\AppData\Local\Temp\2024-03-23_77442919f69e72c87131ec3990409a34_floxif_icedid.exe N/A
Key created \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Low Rights\ElevationPolicy\{1902485B-CE75-42C1-BA2D-57E660793D9A} C:\Users\Admin\AppData\Local\Temp\2024-03-23_77442919f69e72c87131ec3990409a34_floxif_icedid.exe N/A
Key created \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\MenuExt\ C:\Users\Admin\AppData\Local\Temp\2024-03-23_77442919f69e72c87131ec3990409a34_floxif_icedid.exe N/A
Key created \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\MenuExt\Download with IDM C:\Users\Admin\AppData\Local\Temp\2024-03-23_77442919f69e72c87131ec3990409a34_floxif_icedid.exe N/A
Set value (int) \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\MenuExt\Download all links with IDM\contexts = "243" C:\Users\Admin\AppData\Local\Temp\2024-03-23_77442919f69e72c87131ec3990409a34_floxif_icedid.exe N/A
Key created \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Low Rights\ElevationPolicy C:\Users\Admin\AppData\Local\Temp\2024-03-23_77442919f69e72c87131ec3990409a34_floxif_icedid.exe N/A
Key created \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Low Rights\DragDrop C:\Users\Admin\AppData\Local\Temp\2024-03-23_77442919f69e72c87131ec3990409a34_floxif_icedid.exe N/A
Set value (str) \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Low Rights\DragDrop\{19129CDA-AFC0-4330-99BC-C5A834F89006}\AppPath = "C:\\Users\\Admin\\AppData\\Local\\Temp" C:\Users\Admin\AppData\Local\Temp\2024-03-23_77442919f69e72c87131ec3990409a34_floxif_icedid.exe N/A
Set value (int) \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Low Rights\DragDrop\{19129CDA-AFC0-4330-99BC-C5A834F89006}\Policy = "3" C:\Users\Admin\AppData\Local\Temp\2024-03-23_77442919f69e72c87131ec3990409a34_floxif_icedid.exe N/A
Key created \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\MenuExt\Download all links with IDM C:\Users\Admin\AppData\Local\Temp\2024-03-23_77442919f69e72c87131ec3990409a34_floxif_icedid.exe N/A
Set value (str) \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\MenuExt\Download all links with IDM\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\IEGetAll.htm" C:\Users\Admin\AppData\Local\Temp\2024-03-23_77442919f69e72c87131ec3990409a34_floxif_icedid.exe N/A
Set value (str) \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Low Rights\ElevationPolicy\{E0DACC63-037F-46EE-AC02-E4C7B0FBFEB4}\AppPath = "C:\\Users\\Admin\\AppData\\Local\\Temp" C:\Users\Admin\AppData\Local\Temp\2024-03-23_77442919f69e72c87131ec3990409a34_floxif_icedid.exe N/A
Set value (str) \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Low Rights\ElevationPolicy\{1902485B-CE75-42C1-BA2D-57E660793D9A}\AppName = "IEMonitor.exe" C:\Users\Admin\AppData\Local\Temp\2024-03-23_77442919f69e72c87131ec3990409a34_floxif_icedid.exe N/A
Key created \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Low Rights\DragDrop\{19129CDA-AFC0-4330-99BC-C5A834F89006} C:\Users\Admin\AppData\Local\Temp\2024-03-23_77442919f69e72c87131ec3990409a34_floxif_icedid.exe N/A
Set value (int) \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\MenuExt\Download with IDM\contexts = "243" C:\Users\Admin\AppData\Local\Temp\2024-03-23_77442919f69e72c87131ec3990409a34_floxif_icedid.exe N/A
Set value (str) \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Low Rights\ElevationPolicy\{E0DACC63-037F-46EE-AC02-E4C7B0FBFEB4}\AppName = "2024-03-23_77442919f69e72c87131ec3990409a34_floxif_icedid.exe" C:\Users\Admin\AppData\Local\Temp\2024-03-23_77442919f69e72c87131ec3990409a34_floxif_icedid.exe N/A
Set value (str) \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Low Rights\ElevationPolicy\{1902485B-CE75-42C1-BA2D-57E660793D9A}\AppPath = "C:\\Users\\Admin\\AppData\\Local\\Temp" C:\Users\Admin\AppData\Local\Temp\2024-03-23_77442919f69e72c87131ec3990409a34_floxif_icedid.exe N/A
Set value (int) \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Low Rights\ElevationPolicy\{1902485B-CE75-42C1-BA2D-57E660793D9A}\Policy = "3" C:\Users\Admin\AppData\Local\Temp\2024-03-23_77442919f69e72c87131ec3990409a34_floxif_icedid.exe N/A
Set value (str) \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Low Rights\DragDrop\{19129CDA-AFC0-4330-99BC-C5A834F89006}\AppName = "2024-03-23_77442919f69e72c87131ec3990409a34_floxif_icedid.exe" C:\Users\Admin\AppData\Local\Temp\2024-03-23_77442919f69e72c87131ec3990409a34_floxif_icedid.exe N/A
Set value (str) \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\DownloadUI = "{7D11E719-FF90-479C-B0D7-96EB43EE55D7}" C:\Users\Admin\AppData\Local\Temp\2024-03-23_77442919f69e72c87131ec3990409a34_floxif_icedid.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\DownloadUI = "{7D11E719-FF90-479C-B0D7-96EB43EE55D7}" C:\Users\Admin\AppData\Local\Temp\2024-03-23_77442919f69e72c87131ec3990409a34_floxif_icedid.exe N/A
Key created \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Low Rights\ElevationPolicy\{E0DACC63-037F-46EE-AC02-E4C7B0FBFEB4} C:\Users\Admin\AppData\Local\Temp\2024-03-23_77442919f69e72c87131ec3990409a34_floxif_icedid.exe N/A
Set value (int) \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Low Rights\ElevationPolicy\{E0DACC63-037F-46EE-AC02-E4C7B0FBFEB4}\Policy = "3" C:\Users\Admin\AppData\Local\Temp\2024-03-23_77442919f69e72c87131ec3990409a34_floxif_icedid.exe N/A

Modifies registry class

Description Indicator Process Target
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\AppID\{AC746233-E9D3-49CD-862F-068F7B7CCCA4} C:\Users\Admin\AppData\Local\Temp\2024-03-23_77442919f69e72c87131ec3990409a34_floxif_icedid.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\AppID\{AC746233-E9D3-49CD-862F-068F7B7CCCA4}\ = "IDMan" C:\Users\Admin\AppData\Local\Temp\2024-03-23_77442919f69e72c87131ec3990409a34_floxif_icedid.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\IDMan.CIDMLinkTransmitter C:\Users\Admin\AppData\Local\Temp\2024-03-23_77442919f69e72c87131ec3990409a34_floxif_icedid.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{AC746233-E9D3-49CD-862F-068F7B7CCCA4}\LocalServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\2024-03-23_77442919f69e72c87131ec3990409a34_floxif_icedid.exe" C:\Users\Admin\AppData\Local\Temp\2024-03-23_77442919f69e72c87131ec3990409a34_floxif_icedid.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{AC746233-E9D3-49CD-862F-068F7B7CCCA4} C:\Users\Admin\AppData\Local\Temp\2024-03-23_77442919f69e72c87131ec3990409a34_floxif_icedid.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{AC746233-E9D3-49CD-862F-068F7B7CCCA4}\ = "IDMan.CIDMLinkTransmitter" C:\Users\Admin\AppData\Local\Temp\2024-03-23_77442919f69e72c87131ec3990409a34_floxif_icedid.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{AC746233-E9D3-49CD-862F-068F7B7CCCA4}\AppID = "{AC746233-E9D3-49CD-862F-068F7B7CCCA4}" C:\Users\Admin\AppData\Local\Temp\2024-03-23_77442919f69e72c87131ec3990409a34_floxif_icedid.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{AC746233-E9D3-49CD-862F-068F7B7CCCA4}\LocalServer32 C:\Users\Admin\AppData\Local\Temp\2024-03-23_77442919f69e72c87131ec3990409a34_floxif_icedid.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\AppID\{AC746233-E9D3-49CD-862F-068F7B7CCCA4}\RunAs = "Interactive User" C:\Users\Admin\AppData\Local\Temp\2024-03-23_77442919f69e72c87131ec3990409a34_floxif_icedid.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Classes\AppID\{AC746233-E9D3-49CD-862F-068F7B7CCCA4}\ROTFlags = "1" C:\Users\Admin\AppData\Local\Temp\2024-03-23_77442919f69e72c87131ec3990409a34_floxif_icedid.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\IDMan.CIDMLinkTransmitter\CLSID C:\Users\Admin\AppData\Local\Temp\2024-03-23_77442919f69e72c87131ec3990409a34_floxif_icedid.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\IDMan.CIDMLinkTransmitter\CLSID\ = "{AC746233-E9D3-49CD-862F-068F7B7CCCA4}" C:\Users\Admin\AppData\Local\Temp\2024-03-23_77442919f69e72c87131ec3990409a34_floxif_icedid.exe N/A

Suspicious behavior: GetForegroundWindowSpam

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\2024-03-23_77442919f69e72c87131ec3990409a34_floxif_icedid.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\2024-03-23_77442919f69e72c87131ec3990409a34_floxif_icedid.exe N/A
Token: SeRestorePrivilege N/A C:\Users\Admin\AppData\Local\Temp\2024-03-23_77442919f69e72c87131ec3990409a34_floxif_icedid.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\2024-03-23_77442919f69e72c87131ec3990409a34_floxif_icedid.exe

"C:\Users\Admin\AppData\Local\Temp\2024-03-23_77442919f69e72c87131ec3990409a34_floxif_icedid.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 5isohu.com udp
US 8.8.8.8:53 www.aieov.com udp
US 45.56.79.23:80 www.aieov.com tcp
US 45.56.79.23:80 www.aieov.com tcp
US 45.56.79.23:80 www.aieov.com tcp
US 45.56.79.23:80 www.aieov.com tcp
US 45.56.79.23:80 www.aieov.com tcp
US 45.56.79.23:80 www.aieov.com tcp

Files

memory/2940-3-0x0000000010000000-0x0000000010030000-memory.dmp

\Program Files\Common Files\System\symsrv.dll

MD5 7574cf2c64f35161ab1292e2f532aabf
SHA1 14ba3fa927a06224dfe587014299e834def4644f
SHA256 de055a89de246e629a8694bde18af2b1605e4b9b493c7e4aef669dd67acf5085
SHA512 4db19f2d8d5bc1c7bbb812d3fa9c43b80fa22140b346d2760f090b73aed8a5177edb4bddc647a6ebd5a2db8565be5a1a36a602b0d759e38540d9a584ba5896ab

memory/2940-10-0x00000000774A0000-0x00000000774D5000-memory.dmp

memory/2940-11-0x0000000010000000-0x0000000010030000-memory.dmp

memory/2940-14-0x00000000774A0000-0x00000000774D5000-memory.dmp

memory/2940-15-0x0000000010000000-0x0000000010030000-memory.dmp

memory/2940-16-0x0000000010000000-0x0000000010030000-memory.dmp

memory/2940-17-0x00000000774A0000-0x00000000774D5000-memory.dmp

memory/2940-20-0x0000000010000000-0x0000000010030000-memory.dmp

memory/2940-23-0x0000000010000000-0x0000000010030000-memory.dmp

C:\Program Files\Common Files\System\symsrv.dll.000

MD5 1130c911bf5db4b8f7cf9b6f4b457623
SHA1 48e734c4bc1a8b5399bff4954e54b268bde9d54c
SHA256 eba08cc8182f379392a97f542b350ea0dbbe5e4009472f35af20e3d857eafdf1
SHA512 94e2511ef2c53494c2aff0960266491ffc0e54e75185427d1ccedae27c286992c754ca94cbb0c9ea36e3f04cd4eb7f032c551cf2d4b309f292906303f1a75fa0

memory/2940-28-0x0000000010000000-0x0000000010030000-memory.dmp

memory/2940-29-0x0000000010000000-0x0000000010030000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-03-23 03:47

Reported

2024-03-23 03:49

Platform

win10v2004-20240226-en

Max time kernel

148s

Max time network

156s

Command Line

"C:\Users\Admin\AppData\Local\Temp\2024-03-23_77442919f69e72c87131ec3990409a34_floxif_icedid.exe"

Signatures

UPX dump on OEP (original entry point)

Description Indicator Process Target
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ACProtect 1.3x - 1.4x DLL software

Description Indicator Process Target
N/A N/A N/A N/A

Loads dropped DLL

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\2024-03-23_77442919f69e72c87131ec3990409a34_floxif_icedid.exe N/A

UPX packed file

upx
Description Indicator Process Target
N/A N/A N/A N/A
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N/A N/A N/A N/A
N/A N/A N/A N/A

Enumerates connected drives

Description Indicator Process Target
File opened (read-only) \??\e: C:\Users\Admin\AppData\Local\Temp\2024-03-23_77442919f69e72c87131ec3990409a34_floxif_icedid.exe N/A

Installs/modifies Browser Helper Object

stealer adware
Description Indicator Process Target
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{0055C089-8582-441B-A0BF-17B458C2A3A8}\ = "IDM Helper" C:\Users\Admin\AppData\Local\Temp\2024-03-23_77442919f69e72c87131ec3990409a34_floxif_icedid.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{0055C089-8582-441B-A0BF-17B458C2A3A8}\NoExplorer = "1" C:\Users\Admin\AppData\Local\Temp\2024-03-23_77442919f69e72c87131ec3990409a34_floxif_icedid.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects C:\Users\Admin\AppData\Local\Temp\2024-03-23_77442919f69e72c87131ec3990409a34_floxif_icedid.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{0055C089-8582-441B-A0BF-17B458C2A3A8} C:\Users\Admin\AppData\Local\Temp\2024-03-23_77442919f69e72c87131ec3990409a34_floxif_icedid.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{0055C089-8582-441B-A0BF-17B458C2A3A8}\ = "IDM Helper" C:\Users\Admin\AppData\Local\Temp\2024-03-23_77442919f69e72c87131ec3990409a34_floxif_icedid.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{0055C089-8582-441B-A0BF-17B458C2A3A8}\NoExplorer = "1" C:\Users\Admin\AppData\Local\Temp\2024-03-23_77442919f69e72c87131ec3990409a34_floxif_icedid.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects C:\Users\Admin\AppData\Local\Temp\2024-03-23_77442919f69e72c87131ec3990409a34_floxif_icedid.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{0055C089-8582-441B-A0BF-17B458C2A3A8} C:\Users\Admin\AppData\Local\Temp\2024-03-23_77442919f69e72c87131ec3990409a34_floxif_icedid.exe N/A

Drops file in Program Files directory

Description Indicator Process Target
File created C:\Program Files\Common Files\System\symsrv.dll C:\Users\Admin\AppData\Local\Temp\2024-03-23_77442919f69e72c87131ec3990409a34_floxif_icedid.exe N/A
File created \??\c:\program files\common files\system\symsrv.dll.000 C:\Users\Admin\AppData\Local\Temp\2024-03-23_77442919f69e72c87131ec3990409a34_floxif_icedid.exe N/A

Enumerates physical storage devices

Modifies Internet Explorer settings

adware spyware
Description Indicator Process Target
Set value (int) \REGISTRY\USER\S-1-5-21-513485977-2495024337-1260977654-1000\SOFTWARE\Microsoft\Internet Explorer\Low Rights\ElevationPolicy\{E0DACC63-037F-46EE-AC02-E4C7B0FBFEB4}\Policy = "3" C:\Users\Admin\AppData\Local\Temp\2024-03-23_77442919f69e72c87131ec3990409a34_floxif_icedid.exe N/A
Set value (int) \REGISTRY\USER\S-1-5-21-513485977-2495024337-1260977654-1000\SOFTWARE\Microsoft\Internet Explorer\MenuExt\Download with IDM\contexts = "243" C:\Users\Admin\AppData\Local\Temp\2024-03-23_77442919f69e72c87131ec3990409a34_floxif_icedid.exe N/A
Key created \REGISTRY\USER\S-1-5-21-513485977-2495024337-1260977654-1000\Software\Microsoft\Internet Explorer\Low Rights C:\Users\Admin\AppData\Local\Temp\2024-03-23_77442919f69e72c87131ec3990409a34_floxif_icedid.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Internet Explorer\DownloadUI = "{7D11E719-FF90-479C-B0D7-96EB43EE55D7}" C:\Users\Admin\AppData\Local\Temp\2024-03-23_77442919f69e72c87131ec3990409a34_floxif_icedid.exe N/A
Key created \REGISTRY\USER\S-1-5-21-513485977-2495024337-1260977654-1000\SOFTWARE\Microsoft\Internet Explorer\MenuExt\Download with IDM C:\Users\Admin\AppData\Local\Temp\2024-03-23_77442919f69e72c87131ec3990409a34_floxif_icedid.exe N/A
Set value (str) \REGISTRY\USER\S-1-5-21-513485977-2495024337-1260977654-1000\SOFTWARE\Microsoft\Internet Explorer\MenuExt\Download with IDM\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\IEExt.htm" C:\Users\Admin\AppData\Local\Temp\2024-03-23_77442919f69e72c87131ec3990409a34_floxif_icedid.exe N/A
Set value (str) \REGISTRY\USER\S-1-5-21-513485977-2495024337-1260977654-1000\SOFTWARE\Microsoft\Internet Explorer\Low Rights\ElevationPolicy\{E0DACC63-037F-46EE-AC02-E4C7B0FBFEB4}\AppName = "2024-03-23_77442919f69e72c87131ec3990409a34_floxif_icedid.exe" C:\Users\Admin\AppData\Local\Temp\2024-03-23_77442919f69e72c87131ec3990409a34_floxif_icedid.exe N/A
Set value (str) \REGISTRY\USER\S-1-5-21-513485977-2495024337-1260977654-1000\SOFTWARE\Microsoft\Internet Explorer\DownloadUI = "{7D11E719-FF90-479C-B0D7-96EB43EE55D7}" C:\Users\Admin\AppData\Local\Temp\2024-03-23_77442919f69e72c87131ec3990409a34_floxif_icedid.exe N/A
Key created \REGISTRY\USER\S-1-5-21-513485977-2495024337-1260977654-1000\SOFTWARE\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote C:\Users\Admin\AppData\Local\Temp\2024-03-23_77442919f69e72c87131ec3990409a34_floxif_icedid.exe N/A
Set value (int) \REGISTRY\USER\S-1-5-21-513485977-2495024337-1260977654-1000\SOFTWARE\Microsoft\Internet Explorer\MenuExt\Download all links with IDM\contexts = "243" C:\Users\Admin\AppData\Local\Temp\2024-03-23_77442919f69e72c87131ec3990409a34_floxif_icedid.exe N/A
Set value (str) \REGISTRY\USER\S-1-5-21-513485977-2495024337-1260977654-1000\SOFTWARE\Microsoft\Internet Explorer\Low Rights\ElevationPolicy\{1902485B-CE75-42C1-BA2D-57E660793D9A}\AppPath = "C:\\Users\\Admin\\AppData\\Local\\Temp" C:\Users\Admin\AppData\Local\Temp\2024-03-23_77442919f69e72c87131ec3990409a34_floxif_icedid.exe N/A
Set value (int) \REGISTRY\USER\S-1-5-21-513485977-2495024337-1260977654-1000\SOFTWARE\Microsoft\Internet Explorer\Low Rights\ElevationPolicy\{1902485B-CE75-42C1-BA2D-57E660793D9A}\Policy = "3" C:\Users\Admin\AppData\Local\Temp\2024-03-23_77442919f69e72c87131ec3990409a34_floxif_icedid.exe N/A
Set value (str) \REGISTRY\USER\S-1-5-21-513485977-2495024337-1260977654-1000\SOFTWARE\Microsoft\Internet Explorer\Low Rights\DragDrop\{19129CDA-AFC0-4330-99BC-C5A834F89006}\AppPath = "C:\\Users\\Admin\\AppData\\Local\\Temp" C:\Users\Admin\AppData\Local\Temp\2024-03-23_77442919f69e72c87131ec3990409a34_floxif_icedid.exe N/A
Key created \REGISTRY\USER\S-1-5-21-513485977-2495024337-1260977654-1000\SOFTWARE\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel C:\Users\Admin\AppData\Local\Temp\2024-03-23_77442919f69e72c87131ec3990409a34_floxif_icedid.exe N/A
Set value (str) \REGISTRY\USER\S-1-5-21-513485977-2495024337-1260977654-1000\SOFTWARE\Microsoft\Internet Explorer\MenuExt\Download all links with IDM\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\IEGetAll.htm" C:\Users\Admin\AppData\Local\Temp\2024-03-23_77442919f69e72c87131ec3990409a34_floxif_icedid.exe N/A
Set value (str) \REGISTRY\USER\S-1-5-21-513485977-2495024337-1260977654-1000\SOFTWARE\Microsoft\Internet Explorer\Low Rights\DragDrop\{19129CDA-AFC0-4330-99BC-C5A834F89006}\AppName = "2024-03-23_77442919f69e72c87131ec3990409a34_floxif_icedid.exe" C:\Users\Admin\AppData\Local\Temp\2024-03-23_77442919f69e72c87131ec3990409a34_floxif_icedid.exe N/A
Key created \REGISTRY\USER\S-1-5-21-513485977-2495024337-1260977654-1000\SOFTWARE\Microsoft\Internet Explorer\MenuExt\Download all links with IDM C:\Users\Admin\AppData\Local\Temp\2024-03-23_77442919f69e72c87131ec3990409a34_floxif_icedid.exe N/A
Key created \REGISTRY\USER\S-1-5-21-513485977-2495024337-1260977654-1000\Software\Microsoft\Internet Explorer\Low Rights\ElevationPolicy C:\Users\Admin\AppData\Local\Temp\2024-03-23_77442919f69e72c87131ec3990409a34_floxif_icedid.exe N/A
Key created \REGISTRY\USER\S-1-5-21-513485977-2495024337-1260977654-1000\Software\Microsoft\Internet Explorer\Low Rights\ElevationPolicy\{E0DACC63-037F-46EE-AC02-E4C7B0FBFEB4} C:\Users\Admin\AppData\Local\Temp\2024-03-23_77442919f69e72c87131ec3990409a34_floxif_icedid.exe N/A
Key created \REGISTRY\USER\S-1-5-21-513485977-2495024337-1260977654-1000\Software\Microsoft\Internet Explorer\Low Rights\ElevationPolicy\{1902485B-CE75-42C1-BA2D-57E660793D9A} C:\Users\Admin\AppData\Local\Temp\2024-03-23_77442919f69e72c87131ec3990409a34_floxif_icedid.exe N/A
Set value (str) \REGISTRY\USER\S-1-5-21-513485977-2495024337-1260977654-1000\SOFTWARE\Microsoft\Internet Explorer\Low Rights\ElevationPolicy\{1902485B-CE75-42C1-BA2D-57E660793D9A}\AppName = "IEMonitor.exe" C:\Users\Admin\AppData\Local\Temp\2024-03-23_77442919f69e72c87131ec3990409a34_floxif_icedid.exe N/A
Key created \REGISTRY\USER\S-1-5-21-513485977-2495024337-1260977654-1000\Software\Microsoft\Internet Explorer\Low Rights\DragDrop\{19129CDA-AFC0-4330-99BC-C5A834F89006} C:\Users\Admin\AppData\Local\Temp\2024-03-23_77442919f69e72c87131ec3990409a34_floxif_icedid.exe N/A
Set value (int) \REGISTRY\USER\S-1-5-21-513485977-2495024337-1260977654-1000\SOFTWARE\Microsoft\Internet Explorer\Low Rights\DragDrop\{19129CDA-AFC0-4330-99BC-C5A834F89006}\Policy = "3" C:\Users\Admin\AppData\Local\Temp\2024-03-23_77442919f69e72c87131ec3990409a34_floxif_icedid.exe N/A
Set value (str) \REGISTRY\USER\S-1-5-21-513485977-2495024337-1260977654-1000\SOFTWARE\Microsoft\Internet Explorer\Low Rights\ElevationPolicy\{E0DACC63-037F-46EE-AC02-E4C7B0FBFEB4}\AppPath = "C:\\Users\\Admin\\AppData\\Local\\Temp" C:\Users\Admin\AppData\Local\Temp\2024-03-23_77442919f69e72c87131ec3990409a34_floxif_icedid.exe N/A
Key created \REGISTRY\USER\S-1-5-21-513485977-2495024337-1260977654-1000\Software\Microsoft\Internet Explorer\Low Rights\DragDrop C:\Users\Admin\AppData\Local\Temp\2024-03-23_77442919f69e72c87131ec3990409a34_floxif_icedid.exe N/A

Modifies registry class

Description Indicator Process Target
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{AC746233-E9D3-49CD-862F-068F7B7CCCA4}\AppID = "{AC746233-E9D3-49CD-862F-068F7B7CCCA4}" C:\Users\Admin\AppData\Local\Temp\2024-03-23_77442919f69e72c87131ec3990409a34_floxif_icedid.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\AppID\{AC746233-E9D3-49CD-862F-068F7B7CCCA4}\RunAs = "Interactive User" C:\Users\Admin\AppData\Local\Temp\2024-03-23_77442919f69e72c87131ec3990409a34_floxif_icedid.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\IDMan.CIDMLinkTransmitter\CLSID\ = "{AC746233-E9D3-49CD-862F-068F7B7CCCA4}" C:\Users\Admin\AppData\Local\Temp\2024-03-23_77442919f69e72c87131ec3990409a34_floxif_icedid.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{AC746233-E9D3-49CD-862F-068F7B7CCCA4}\ = "IDMan.CIDMLinkTransmitter" C:\Users\Admin\AppData\Local\Temp\2024-03-23_77442919f69e72c87131ec3990409a34_floxif_icedid.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{AC746233-E9D3-49CD-862F-068F7B7CCCA4} C:\Users\Admin\AppData\Local\Temp\2024-03-23_77442919f69e72c87131ec3990409a34_floxif_icedid.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{AC746233-E9D3-49CD-862F-068F7B7CCCA4}\LocalServer32 C:\Users\Admin\AppData\Local\Temp\2024-03-23_77442919f69e72c87131ec3990409a34_floxif_icedid.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{AC746233-E9D3-49CD-862F-068F7B7CCCA4}\LocalServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\2024-03-23_77442919f69e72c87131ec3990409a34_floxif_icedid.exe" C:\Users\Admin\AppData\Local\Temp\2024-03-23_77442919f69e72c87131ec3990409a34_floxif_icedid.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\AppID\{AC746233-E9D3-49CD-862F-068F7B7CCCA4} C:\Users\Admin\AppData\Local\Temp\2024-03-23_77442919f69e72c87131ec3990409a34_floxif_icedid.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\AppID\{AC746233-E9D3-49CD-862F-068F7B7CCCA4}\ = "IDMan" C:\Users\Admin\AppData\Local\Temp\2024-03-23_77442919f69e72c87131ec3990409a34_floxif_icedid.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Classes\AppID\{AC746233-E9D3-49CD-862F-068F7B7CCCA4}\ROTFlags = "1" C:\Users\Admin\AppData\Local\Temp\2024-03-23_77442919f69e72c87131ec3990409a34_floxif_icedid.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\IDMan.CIDMLinkTransmitter C:\Users\Admin\AppData\Local\Temp\2024-03-23_77442919f69e72c87131ec3990409a34_floxif_icedid.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\IDMan.CIDMLinkTransmitter\CLSID C:\Users\Admin\AppData\Local\Temp\2024-03-23_77442919f69e72c87131ec3990409a34_floxif_icedid.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\2024-03-23_77442919f69e72c87131ec3990409a34_floxif_icedid.exe N/A
Token: SeRestorePrivilege N/A C:\Users\Admin\AppData\Local\Temp\2024-03-23_77442919f69e72c87131ec3990409a34_floxif_icedid.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\2024-03-23_77442919f69e72c87131ec3990409a34_floxif_icedid.exe

"C:\Users\Admin\AppData\Local\Temp\2024-03-23_77442919f69e72c87131ec3990409a34_floxif_icedid.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 45.179.17.96.in-addr.arpa udp
US 8.8.8.8:53 209.205.72.20.in-addr.arpa udp
US 8.8.8.8:53 178.223.142.52.in-addr.arpa udp
US 8.8.8.8:53 241.154.82.20.in-addr.arpa udp
US 8.8.8.8:53 5isohu.com udp
US 8.8.8.8:53 www.aieov.com udp
US 45.56.79.23:80 www.aieov.com tcp
US 8.8.8.8:53 41.110.16.96.in-addr.arpa udp
US 8.8.8.8:53 23.79.56.45.in-addr.arpa udp
US 45.56.79.23:80 www.aieov.com tcp
US 8.8.8.8:53 5isohu.com udp
US 45.56.79.23:80 www.aieov.com tcp
US 8.8.8.8:53 5isohu.com udp
US 8.8.8.8:53 28.118.140.52.in-addr.arpa udp
US 45.56.79.23:80 www.aieov.com tcp
US 8.8.8.8:53 5isohu.com udp
US 45.56.79.23:80 www.aieov.com tcp
US 45.56.79.23:80 www.aieov.com tcp
US 8.8.8.8:53 5isohu.com udp
US 8.8.8.8:53 183.59.114.20.in-addr.arpa udp
US 8.8.8.8:53 171.39.242.20.in-addr.arpa udp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 8.8.8.8:53 tse1.mm.bing.net udp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 8.8.8.8:53 57.169.31.20.in-addr.arpa udp
US 8.8.8.8:53 29.243.111.52.in-addr.arpa udp
US 8.8.8.8:53 28.73.42.20.in-addr.arpa udp
US 8.8.8.8:53 5isohu.com udp
US 45.56.79.23:80 www.aieov.com tcp

Files

C:\Program Files\Common Files\System\symsrv.dll

MD5 7574cf2c64f35161ab1292e2f532aabf
SHA1 14ba3fa927a06224dfe587014299e834def4644f
SHA256 de055a89de246e629a8694bde18af2b1605e4b9b493c7e4aef669dd67acf5085
SHA512 4db19f2d8d5bc1c7bbb812d3fa9c43b80fa22140b346d2760f090b73aed8a5177edb4bddc647a6ebd5a2db8565be5a1a36a602b0d759e38540d9a584ba5896ab

memory/2128-3-0x0000000010000000-0x0000000010030000-memory.dmp

memory/2128-10-0x0000000076F00000-0x0000000076F63000-memory.dmp

memory/2128-13-0x0000000076F00000-0x0000000076F63000-memory.dmp

memory/2128-14-0x0000000010000000-0x0000000010030000-memory.dmp

memory/2128-17-0x0000000010000000-0x0000000010030000-memory.dmp

memory/2128-20-0x0000000010000000-0x0000000010030000-memory.dmp

memory/2128-21-0x0000000076F00000-0x0000000076F63000-memory.dmp

C:\Program Files\Common Files\System\symsrv.dll.000

MD5 1130c911bf5db4b8f7cf9b6f4b457623
SHA1 48e734c4bc1a8b5399bff4954e54b268bde9d54c
SHA256 eba08cc8182f379392a97f542b350ea0dbbe5e4009472f35af20e3d857eafdf1
SHA512 94e2511ef2c53494c2aff0960266491ffc0e54e75185427d1ccedae27c286992c754ca94cbb0c9ea36e3f04cd4eb7f032c551cf2d4b309f292906303f1a75fa0

memory/2128-26-0x0000000010000000-0x0000000010030000-memory.dmp

memory/2128-38-0x0000000076F00000-0x0000000076F63000-memory.dmp

memory/2128-40-0x0000000076F00000-0x0000000076F63000-memory.dmp