Analysis
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max time kernel
132s -
max time network
151s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
09/01/2023, 19:46
Static task
static1
Behavioral task
behavioral1
Sample
lifeshareok.org - ACH Receipt.html
Resource
win7-20220812-en
windows7-x64
6 signatures
150 seconds
Behavioral task
behavioral2
Sample
lifeshareok.org - ACH Receipt.html
Resource
win10v2004-20220901-en
windows10-2004-x64
7 signatures
150 seconds
General
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Target
lifeshareok.org - ACH Receipt.html
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Size
167KB
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MD5
ea5c7b90ffe89a778e6e8129cce8fe8f
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SHA1
836a29a950f350470a7cd556c5463b805e1272ef
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SHA256
82a79693d92cdb9b3b5e12d6a2b867e1e1976631256242f4eb3692a2c3033f77
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SHA512
d5fbbba7336d046cd0a7d5630bf7588ebe14dc523ae54500c013bbe000cf5b01804b25420c4234887a700323048463b891ba695a1bb53e352dc18fee2f8d17b7
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SSDEEP
1536:6n63sTT5Uxw6BaZReI9B5POziz23hpgzF/TgfinmwrZjO4XM4XQOdxxoeoHpEyIf:6l
Score
1/10
Malware Config
Signatures
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Checks processor information in registry 2 TTPs 4 IoCs
Processor information is often read in order to detect sandboxing environments.
description ioc Process Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 firefox.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Update Signature firefox.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~Mhz firefox.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\VendorIdentifier firefox.exe -
Modifies registry class 2 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\MuiCache firefox.exe Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000_Classes\Local Settings firefox.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeDebugPrivilege 1932 firefox.exe Token: SeDebugPrivilege 1932 firefox.exe -
Suspicious use of FindShellTrayWindow 4 IoCs
pid Process 1932 firefox.exe 1932 firefox.exe 1932 firefox.exe 1932 firefox.exe -
Suspicious use of SendNotifyMessage 3 IoCs
pid Process 1932 firefox.exe 1932 firefox.exe 1932 firefox.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 1896 wrote to memory of 1932 1896 firefox.exe 28 PID 1896 wrote to memory of 1932 1896 firefox.exe 28 PID 1896 wrote to memory of 1932 1896 firefox.exe 28 PID 1896 wrote to memory of 1932 1896 firefox.exe 28 PID 1896 wrote to memory of 1932 1896 firefox.exe 28 PID 1896 wrote to memory of 1932 1896 firefox.exe 28 PID 1896 wrote to memory of 1932 1896 firefox.exe 28 PID 1896 wrote to memory of 1932 1896 firefox.exe 28 PID 1896 wrote to memory of 1932 1896 firefox.exe 28 PID 1896 wrote to memory of 1932 1896 firefox.exe 28 PID 1932 wrote to memory of 728 1932 firefox.exe 30 PID 1932 wrote to memory of 728 1932 firefox.exe 30 PID 1932 wrote to memory of 728 1932 firefox.exe 30 PID 1932 wrote to memory of 1692 1932 firefox.exe 31 PID 1932 wrote to memory of 1692 1932 firefox.exe 31 PID 1932 wrote to memory of 1692 1932 firefox.exe 31 PID 1932 wrote to memory of 1692 1932 firefox.exe 31 PID 1932 wrote to memory of 1692 1932 firefox.exe 31 PID 1932 wrote to memory of 1692 1932 firefox.exe 31 PID 1932 wrote to memory of 1692 1932 firefox.exe 31 PID 1932 wrote to memory of 1692 1932 firefox.exe 31 PID 1932 wrote to memory of 1692 1932 firefox.exe 31 PID 1932 wrote to memory of 1692 1932 firefox.exe 31 PID 1932 wrote to memory of 1692 1932 firefox.exe 31 PID 1932 wrote to memory of 1692 1932 firefox.exe 31 PID 1932 wrote to memory of 1692 1932 firefox.exe 31 PID 1932 wrote to memory of 1692 1932 firefox.exe 31 PID 1932 wrote to memory of 1692 1932 firefox.exe 31 PID 1932 wrote to memory of 1692 1932 firefox.exe 31 PID 1932 wrote to memory of 1692 1932 firefox.exe 31 PID 1932 wrote to memory of 1692 1932 firefox.exe 31 PID 1932 wrote to memory of 1692 1932 firefox.exe 31 PID 1932 wrote to memory of 1692 1932 firefox.exe 31 PID 1932 wrote to memory of 1692 1932 firefox.exe 31 PID 1932 wrote to memory of 1692 1932 firefox.exe 31 PID 1932 wrote to memory of 1692 1932 firefox.exe 31 PID 1932 wrote to memory of 1692 1932 firefox.exe 31 PID 1932 wrote to memory of 1692 1932 firefox.exe 31 PID 1932 wrote to memory of 1692 1932 firefox.exe 31 PID 1932 wrote to memory of 1692 1932 firefox.exe 31 PID 1932 wrote to memory of 1692 1932 firefox.exe 31 PID 1932 wrote to memory of 1692 1932 firefox.exe 31 PID 1932 wrote to memory of 1692 1932 firefox.exe 31 PID 1932 wrote to memory of 1692 1932 firefox.exe 31 PID 1932 wrote to memory of 1692 1932 firefox.exe 31 PID 1932 wrote to memory of 1692 1932 firefox.exe 31 PID 1932 wrote to memory of 1692 1932 firefox.exe 31 PID 1932 wrote to memory of 1692 1932 firefox.exe 31 PID 1932 wrote to memory of 1692 1932 firefox.exe 31 PID 1932 wrote to memory of 1692 1932 firefox.exe 31 PID 1932 wrote to memory of 1692 1932 firefox.exe 31 PID 1932 wrote to memory of 1692 1932 firefox.exe 31 PID 1932 wrote to memory of 1692 1932 firefox.exe 31 PID 1932 wrote to memory of 1692 1932 firefox.exe 31 PID 1932 wrote to memory of 1692 1932 firefox.exe 31 PID 1932 wrote to memory of 1692 1932 firefox.exe 31 PID 1932 wrote to memory of 1692 1932 firefox.exe 31 PID 1932 wrote to memory of 1664 1932 firefox.exe 32 PID 1932 wrote to memory of 1664 1932 firefox.exe 32 PID 1932 wrote to memory of 1664 1932 firefox.exe 32 PID 1932 wrote to memory of 1664 1932 firefox.exe 32 PID 1932 wrote to memory of 1664 1932 firefox.exe 32 PID 1932 wrote to memory of 1664 1932 firefox.exe 32 PID 1932 wrote to memory of 1664 1932 firefox.exe 32
Processes
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C:\Program Files\Mozilla Firefox\firefox.exe"C:\Program Files\Mozilla Firefox\firefox.exe" "C:\Users\Admin\AppData\Local\Temp\lifeshareok.org - ACH Receipt.html"1⤵
- Suspicious use of WriteProcessMemory
PID:1896 -
C:\Program Files\Mozilla Firefox\firefox.exe"C:\Program Files\Mozilla Firefox\firefox.exe" "C:\Users\Admin\AppData\Local\Temp\lifeshareok.org - ACH Receipt.html"2⤵
- Checks processor information in registry
- Modifies registry class
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:1932 -
C:\Program Files\Mozilla Firefox\firefox.exe"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1932.0.1171227331\782121131" -parentBuildID 20200403170909 -prefsHandle 1172 -prefMapHandle 1164 -prefsLen 1 -prefMapSize 220106 -appdir "C:\Program Files\Mozilla Firefox\browser" - 1932 "\\.\pipe\gecko-crash-server-pipe.1932" 1240 gpu3⤵PID:728
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C:\Program Files\Mozilla Firefox\firefox.exe"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1932.3.1442469229\1663810101" -childID 1 -isForBrowser -prefsHandle 1580 -prefMapHandle 1656 -prefsLen 156 -prefMapSize 220106 -parentBuildID 20200403170909 -appdir "C:\Program Files\Mozilla Firefox\browser" - 1932 "\\.\pipe\gecko-crash-server-pipe.1932" 1760 tab3⤵PID:1692
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C:\Program Files\Mozilla Firefox\firefox.exe"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1932.13.290086914\1464160300" -childID 2 -isForBrowser -prefsHandle 2888 -prefMapHandle 2884 -prefsLen 6938 -prefMapSize 220106 -parentBuildID 20200403170909 -appdir "C:\Program Files\Mozilla Firefox\browser" - 1932 "\\.\pipe\gecko-crash-server-pipe.1932" 2916 tab3⤵PID:1664
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C:\Program Files\Mozilla Firefox\firefox.exe"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1932.20.2029704974\1756887122" -childID 3 -isForBrowser -prefsHandle 3364 -prefMapHandle 3360 -prefsLen 7643 -prefMapSize 220106 -parentBuildID 20200403170909 -appdir "C:\Program Files\Mozilla Firefox\browser" - 1932 "\\.\pipe\gecko-crash-server-pipe.1932" 3384 tab3⤵PID:2068
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