Analysis
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max time kernel
136s -
max time network
111s -
platform
windows10-2004_x64 -
resource
win10v2004-20240508-en -
resource tags
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submitted
21-05-2024 00:29
General
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Target
2024-05-21_88521ad3a95adf93a09205a232d89777_magniber.exe
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Size
9.6MB
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MD5
88521ad3a95adf93a09205a232d89777
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SHA1
39a7856b276a146add65ff978fabe012b9cc620b
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SHA256
0b7a0fb7708381c7a1e2053fa95db0e99dba1d67e65bb93b31bc65abe757ed2a
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SHA512
2f59450d37cc916874806c7b215915978c975b482aee8e0d8e9b39a1a40fff69b5e6ea78c35d4f024ff6f4764539d6af120f076ce788f139e1362c14d30aaf95
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SSDEEP
98304:Hbq0uT61rzExfby9vArtAhyZ0r8A/s5sa/11iy79/pB0ilQiqnwWvtovwfVM1DRx:HGghyZ0r7erv7qilYnDJuR9KaC
Malware Config
Signatures
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UPX dump on OEP (original entry point) 9 IoCs
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Adds policy Run key to start application 2 TTPs 2 IoCs
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Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
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Executes dropped EXE 1 IoCs
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Loads dropped DLL 3 IoCs
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Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Suspicious behavior: EnumeratesProcesses 4 IoCs
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Suspicious use of AdjustPrivilegeToken 1 IoCs
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Suspicious use of SetWindowsHookEx 7 IoCs
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Suspicious use of WriteProcessMemory 6 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\2024-05-21_88521ad3a95adf93a09205a232d89777_magniber.exe"C:\Users\Admin\AppData\Local\Temp\2024-05-21_88521ad3a95adf93a09205a232d89777_magniber.exe"1⤵
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\2024-05-21_88521ad3a95adf93a09205a232d89777_magniber.exeC:\Users\Admin\AppData\Local\Temp\2024-05-21_88521ad3a95adf93a09205a232d89777_magniber.exe 410238025E02520270026D026502700263026F0246026302760263025E02610263026C02660267025E027902770266027502580255027A023502320249023A02570235023B027F025E02640231024902600230023702--3652⤵
- Checks computer location settings
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
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C:\ProgramData\cande\{udwZWx70K8U79}\f3Kb25.exe"C:\ProgramData\cande\{udwZWx70K8U79}\f3Kb25.exe"3⤵
- Adds policy Run key to start application
- Executes dropped EXE
- Loads dropped DLL
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
5.6MB
MD57d24bd09e376141b1eb9bdc1f9ed1085
SHA16e2261ee3f0bac3de2bc75466a0ad6c43a5fc3d5
SHA256959a77aac81758c1576e5709bd653b32c24cf5a8b39f91eb4c051281acadda11
SHA512a4c12ed5ccf8a30cbb096e8062ebb4b666af8f68e433c422de11102790371fc373e6c35cbb8d4aff921891a716c61ba85547012d60816bfa32fd90e2cac65a71
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Filesize
765KB
MD56cb7404b404cb74710553d9028bbe4bd
SHA1b36f7f2a25fa91bb71eb1780fd03b9fe99dcfa67
SHA2566bc5f4901e0fe9ee9df17272a12b051e3bb6184183318509c951d80d2dc1b7d8
SHA5125c0709f59f06ef927e1b2232fee192d37639ee64eb563def51300689b8e3ac6406c7a1dd2d75cae2291e3e4db89e2885b4730fa48c2d33e43edb6a689a2df1d5
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Filesize
635B
MD54dcf44d789ddc1e1d213133ec253f1a2
SHA170c3d306b99836d3e04715233b1382a4eeb5ec36
SHA25623ac1cd7ad1a3221cdfd036a86fb72674369c67509901890249a52dee22d2ab0
SHA512ea442ebe116962a14f6b2c24ea5573fbfbd293959bbb826447b31a31fbc8a2b71046e8aed58f70d6cb0b453396f912460bdfc7351b87bfb9941aca46771c6801
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Filesize
411KB
MD5bc83108b18756547013ed443b8cdb31b
SHA179bcaad3714433e01c7f153b05b781f8d7cb318d
SHA256b2ad109c15eaa92079582787b7772ba0a2f034f7d075907ff87028df0eaea671
SHA5126e72b2d40e47567b3e506be474dafa7cacd0b53cd2c2d160c3b5384f2f461fc91bb5fdb614a351f628d4e516b3bbdabc2cc6d4cb4710970146d2938a687dd011
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Filesize
752KB
MD567ec459e42d3081dd8fd34356f7cafc1
SHA11738050616169d5b17b5adac3ff0370b8c642734
SHA2561221a09484964a6f38af5e34ee292b9afefccb3dc6e55435fd3aaf7c235d9067
SHA5129ed1c106df217e0b4e4fbd1f4275486ceba1d8a225d6c7e47b854b0b5e6158135b81be926f51db0ad5c624f9bd1d09282332cf064680dc9f7d287073b9686d33
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Filesize
924KB
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Filesize
940KB
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Filesize
4KB
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Filesize
4KB
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Filesize
4KB
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Filesize
924KB
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Filesize
2.1MB
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Filesize
924KB
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Filesize
1.5MB
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Filesize
4KB
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Filesize
2.1MB
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Filesize
328KB
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Filesize
924KB
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Filesize
2.1MB