a63c9a28ea93633e43e95d6955649973be10868d6a0ae8cfd2e461edd41afd86

General

Target

FortnitePorting.exe
Size

63.5MB
MD5

44426de404f535e8745ee7de91be06e7
SHA1

2a6d8ba9f24496658247a6f3fa8fe335e71eb844
SHA256

a63c9a28ea93633e43e95d6955649973be10868d6a0ae8cfd2e461edd41afd86
SHA512

b02b2b70fc94371e70b7a7e488ad56c0b5bd083a422f23faa53b5ae5abc1dd35f80787c672823550f25e18b89662a5714acb8b194a91a3e940efb82e86106075
SSDEEP

393216:9INc2TBoscUx2BRuVnzWECKyi4PjvIZOzGnOY51/nX:OWsosDIBRYzfDy7Ldqb1v

Score

7^/10

Malware Config

Signatures

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-1750093773-264148664-1320403265-1000\Control Panel\International\Geo\Nation	FortnitePorting.exe

Loads dropped DLL 3 IoCs

pid	Process
532	FortnitePorting.exe
532	FortnitePorting.exe
532	FortnitePorting.exe

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

System Information Discovery
T1082

Modifies registry class 20 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-1750093773-264148664-1320403265-1000_Classes\Local Settings	FortnitePorting.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-1750093773-264148664-1320403265-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\NodeSlots = 02	FortnitePorting.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{4336a54d-038b-4685-ab02-99bb52d3fb8b}\Instance\	FortnitePorting.exe
Key created	\REGISTRY\USER\S-1-5-21-1750093773-264148664-1320403265-1000_Classes\CLSID\{018D5C66-4533-4307-9B53-224DE2ED1FE6}\Instance\	FortnitePorting.exe
Key created	\REGISTRY\USER\S-1-5-21-1750093773-264148664-1320403265-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0	FortnitePorting.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-1750093773-264148664-1320403265-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0 = 14002e80922b16d365937a46956b92703aca08af0000	FortnitePorting.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-1750093773-264148664-1320403265-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\MRUListEx = 00000000ffffffff	FortnitePorting.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-1750093773-264148664-1320403265-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\MRUListEx = 00000000ffffffff	FortnitePorting.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1750093773-264148664-1320403265-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\1\Shell\SniffedFolderType = "Documents"	FortnitePorting.exe
Key created	\REGISTRY\USER\S-1-5-21-1750093773-264148664-1320403265-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell	FortnitePorting.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-1750093773-264148664-1320403265-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\NodeSlots	FortnitePorting.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-1750093773-264148664-1320403265-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0 = 14001f50e04fd020ea3a6910a2d808002b30309d0000	FortnitePorting.exe
Key created	\REGISTRY\USER\S-1-5-21-1750093773-264148664-1320403265-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0	FortnitePorting.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1750093773-264148664-1320403265-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0\NodeSlot = "1"	FortnitePorting.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-1750093773-264148664-1320403265-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0\MRUListEx = ffffffff	FortnitePorting.exe
Key created	\REGISTRY\USER\S-1-5-21-1750093773-264148664-1320403265-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\1\Shell	FortnitePorting.exe
Key created	\REGISTRY\USER\S-1-5-21-1750093773-264148664-1320403265-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags	FortnitePorting.exe
Key created	\REGISTRY\USER\S-1-5-21-1750093773-264148664-1320403265-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU	FortnitePorting.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-1750093773-264148664-1320403265-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\MRUListEx = ffffffff	FortnitePorting.exe
Key created	\REGISTRY\USER\S-1-5-21-1750093773-264148664-1320403265-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\1	FortnitePorting.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
532	FortnitePorting.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
532	FortnitePorting.exe

C:\Users\Admin\AppData\Local\Temp\FortnitePorting.exe
"C:\Users\Admin\AppData\Local\Temp\FortnitePorting.exe"
1⤵
- Checks computer location settings
- Loads dropped DLL
- Modifies registry class
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of SetWindowsHookEx
PID:532

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

1

T1012

System Information Discovery

2

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\.net\FortnitePorting\_s87JREphP_TbkplLlyJ7BseT5UXITs=\av_libglesv2.dll

Filesize
4.2MB

MD5
73d2fb4c35d323813a86e3bf5c85c345

SHA1
81f751a34e0c25bdea93902a19a94a49ce1495df

SHA256
85b3aee47c0e0eaf3a5ea5c75ba8131387a12639b6a0ef280c28531fb77695ae

SHA512
e81677cc9b99ff3d54f67000a60489603e01a896f90c4ef0c883b82e2fdb7b90d2899c078958b3f060a20373b99cb6c4deb7f64cc4c7e0ba2a708209f4684ca4

Download Submit
C:\Users\Admin\AppData\Local\Temp\.net\FortnitePorting\_s87JREphP_TbkplLlyJ7BseT5UXITs=\libHarfBuzzSharp.dll

Filesize
1.5MB

MD5
f121a2afb03f1b8ca1784e544464a346

SHA1
9346297a66989dbe88bc459ee8bf936e7acb3d24

SHA256
f13d0dae00a598620a436fd991219a2e0fe6157eac90faa025d4d76845cd996c

SHA512
ebbb8c2d7d97521286af0f6b02195890b193e660a28e6b1e5112ed9f1fcc081c66587a7a82c8a9468d1a55d477880487d1b3edf1deb2ea285e17d70fbd56c6f1

Download Submit
C:\Users\Admin\AppData\Local\Temp\.net\FortnitePorting\_s87JREphP_TbkplLlyJ7BseT5UXITs=\libSkiaSharp.dll

Filesize
9.0MB

MD5
26d723bd75b5c6591dfde18b71281920

SHA1
47c05d42af2968f83877bb9cbf744c938489f466

SHA256
2ca940b7c4621ecd27d2f07c5f46fafa0375f493692cd4e6e1e66c07fbc8109a

SHA512
90bbdd48588616177354402b91a3fac363f8eb7959af570e6cee1174eeab950077b71ed47645262daf0957ced5b90b3aa5a7146a5d04d52b5c7975a5d31c5ef7

Download Submit

Analysis

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