Analysis
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max time kernel
149s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20240508-en -
resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system -
submitted
23/05/2024, 09:50
Static task
static1
Behavioral task
behavioral1
Sample
2024-05-23_37ddb1725921119a0dfb07cb1d06edf7_icedid.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
2024-05-23_37ddb1725921119a0dfb07cb1d06edf7_icedid.exe
Resource
win10v2004-20240508-en
General
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Target
2024-05-23_37ddb1725921119a0dfb07cb1d06edf7_icedid.exe
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Size
772KB
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MD5
37ddb1725921119a0dfb07cb1d06edf7
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SHA1
2f6512f1b9fedcc7c9d28ad895c908e7c2ac9b0d
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SHA256
14d65f9f77904d6e34193be84dc03c5ccbb6413bf892dfe5ca6b30bb727e302a
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SHA512
cd925367b7264cfeaa3c97e9f067513c7e8e7d68c4f6a28901b1d4c5d0e39258c4dcca0152457d2042d9ae19d2edbd197e311d25836113f9e7c02e76306f6a1a
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SSDEEP
12288:3+ZPWJ2G7I4eb/R1RPBE414fpnSexor/goVkfNzIqJCQ1E1xpdBGvrXw:3+4J2R/R1RP4SR/OfFIqJCQUGj
Malware Config
Signatures
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Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\Control Panel\International\Geo\Nation 2024-05-23_37ddb1725921119a0dfb07cb1d06edf7_icedid.exe -
Executes dropped EXE 1 IoCs
pid Process 2632 dzus8pZ.exe -
Loads dropped DLL 1 IoCs
pid Process 2632 dzus8pZ.exe -
Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\WINDOWS = "C:\\Program Files (x86)\\Wegame\\dzus8pZ.exe" 2024-05-23_37ddb1725921119a0dfb07cb1d06edf7_icedid.exe -
Drops file in Program Files directory 7 IoCs
description ioc Process File opened for modification C:\Program Files (x86)\Wegame\t3d.tmp 2024-05-23_37ddb1725921119a0dfb07cb1d06edf7_icedid.exe File opened for modification C:\Program Files (x86)\Wegame\t4d.tmp 2024-05-23_37ddb1725921119a0dfb07cb1d06edf7_icedid.exe File opened for modification C:\Program Files (x86)\Wegame\t5d.tmp 2024-05-23_37ddb1725921119a0dfb07cb1d06edf7_icedid.exe File created C:\Program Files (x86)\Wegame\MSVCP140.dll 2024-05-23_37ddb1725921119a0dfb07cb1d06edf7_icedid.exe File created C:\Program Files (x86)\Wegame\dzus8pZ.exe 2024-05-23_37ddb1725921119a0dfb07cb1d06edf7_icedid.exe File created C:\Program Files (x86)\Wegame\VCRUNTIME140.dll 2024-05-23_37ddb1725921119a0dfb07cb1d06edf7_icedid.exe File opened for modification C:\Program Files (x86)\Wegame\libcef.dll 2024-05-23_37ddb1725921119a0dfb07cb1d06edf7_icedid.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 1316 wrote to memory of 2632 1316 2024-05-23_37ddb1725921119a0dfb07cb1d06edf7_icedid.exe 100 PID 1316 wrote to memory of 2632 1316 2024-05-23_37ddb1725921119a0dfb07cb1d06edf7_icedid.exe 100 PID 1316 wrote to memory of 2632 1316 2024-05-23_37ddb1725921119a0dfb07cb1d06edf7_icedid.exe 100
Processes
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C:\Users\Admin\AppData\Local\Temp\2024-05-23_37ddb1725921119a0dfb07cb1d06edf7_icedid.exe"C:\Users\Admin\AppData\Local\Temp\2024-05-23_37ddb1725921119a0dfb07cb1d06edf7_icedid.exe"1⤵
- Checks computer location settings
- Adds Run key to start application
- Drops file in Program Files directory
- Suspicious use of WriteProcessMemory
PID:1316 -
C:\Program Files (x86)\Wegame\dzus8pZ.exe"C:\Program Files (x86)\Wegame\dzus8pZ.exe"2⤵
- Executes dropped EXE
- Loads dropped DLL
PID:2632
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
1009KB
MD5dad71cf712373ed84ddbf2771733b4e8
SHA1593a8152253d66b2631618d4e83508a6427b2521
SHA256b4cfa149077ca06bf8151f65ff154ab1560c4a5f265cc6fff0d651c532acb836
SHA512910c64e0308ec29ec05265b176912b0048f9a0dee1c14d1d26ac5259f1421896538d9642e7e7d992e617bbfa01829292810f93c1169b317343075c737a6de733
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Filesize
556KB
MD5f2fa7879faa4b732675ff265d3da6fc0
SHA1b9a5074f0d86efa0cdacb4214c1fe66a41b8525e
SHA2568c7506b772bbfd534f20280af36564fb4ae95c8708a2f95d471ed607ccf65272
SHA5125020d0403fe3d30570843cc8b08b76e7b3fbaa3a706293125dfdc6c60ee42536f90b753f2536068c87f850d96b14a9030392144b0561966b7a223055d38908c1