Analysis
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max time kernel
117s -
max time network
118s -
platform
windows7_x64 -
resource
win7-20240729-en -
resource tags
arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system -
submitted
05-01-2025 12:22
Static task
static1
Behavioral task
behavioral1
Sample
2025-01-05_60a997c98ef0aed02f43a08d7e05999c_floxif_icedid_rhadamanthys.exe
Resource
win7-20240729-en
General
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Target
2025-01-05_60a997c98ef0aed02f43a08d7e05999c_floxif_icedid_rhadamanthys.exe
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Size
1.6MB
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MD5
60a997c98ef0aed02f43a08d7e05999c
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SHA1
4137b50117aaa1fcc06319cfeafdab50bcf3bdfa
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SHA256
a37f97f4ff08502ebc99af67358726c8096f1bbbc949c4297dda2cce80848f95
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SHA512
1aa0fd21420972d51ad9651fa30c9edfe17f0132365000d2cabed5e5764406e7e35451b0048b82c866b83d15891a18b91d76e1d2ca847cbb57235f7f2545359f
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SSDEEP
24576:6ck622mwdU4KY5GABkuwPKzhZEm1xmvdmc5C65Bwbg6a5fQE4UJ0IiGmOjzbdiNq:1Bk5Wham1iYMpPcG0Ii0T
Malware Config
Extracted
lumma
https://hummskitnj.buzz/api
https://cashfuzysao.buzz/api
https://appliacnesot.buzz/api
https://screwamusresz.buzz/api
https://inherineau.buzz/api
https://scentniej.buzz/api
https://rebuildeso.buzz/api
https://prisonyfork.buzz/api
Signatures
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Floxif family
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Lumma family
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Detects Floxif payload 1 IoCs
resource yara_rule behavioral1/files/0x000b0000000122cf-1.dat floxif -
ACProtect 1.3x - 1.4x DLL software 1 IoCs
Detects file using ACProtect software.
resource yara_rule behavioral1/files/0x000b0000000122cf-1.dat acprotect -
Loads dropped DLL 1 IoCs
pid Process 2680 2025-01-05_60a997c98ef0aed02f43a08d7e05999c_floxif_icedid_rhadamanthys.exe -
Enumerates connected drives 3 TTPs 1 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
description ioc Process File opened (read-only) \??\e: 2025-01-05_60a997c98ef0aed02f43a08d7e05999c_floxif_icedid_rhadamanthys.exe -
resource yara_rule behavioral1/files/0x000b0000000122cf-1.dat upx behavioral1/memory/2680-3-0x0000000010000000-0x0000000010030000-memory.dmp upx behavioral1/memory/2680-11-0x0000000010000000-0x0000000010030000-memory.dmp upx behavioral1/memory/2680-28-0x0000000010000000-0x0000000010030000-memory.dmp upx -
Drops file in Program Files directory 2 IoCs
description ioc Process File created C:\Program Files\Common Files\System\symsrv.dll 2025-01-05_60a997c98ef0aed02f43a08d7e05999c_floxif_icedid_rhadamanthys.exe File created \??\c:\program files\common files\system\symsrv.dll.000 2025-01-05_60a997c98ef0aed02f43a08d7e05999c_floxif_icedid_rhadamanthys.exe -
System Location Discovery: System Language Discovery 1 TTPs 2 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2025-01-05_60a997c98ef0aed02f43a08d7e05999c_floxif_icedid_rhadamanthys.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2025-01-05_60a997c98ef0aed02f43a08d7e05999c_floxif_icedid_rhadamanthys.exe -
Suspicious behavior: EnumeratesProcesses 1 IoCs
pid Process 2680 2025-01-05_60a997c98ef0aed02f43a08d7e05999c_floxif_icedid_rhadamanthys.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 2680 2025-01-05_60a997c98ef0aed02f43a08d7e05999c_floxif_icedid_rhadamanthys.exe -
Suspicious use of WriteProcessMemory 6 IoCs
description pid Process procid_target PID 2680 wrote to memory of 2556 2680 2025-01-05_60a997c98ef0aed02f43a08d7e05999c_floxif_icedid_rhadamanthys.exe 31 PID 2680 wrote to memory of 2556 2680 2025-01-05_60a997c98ef0aed02f43a08d7e05999c_floxif_icedid_rhadamanthys.exe 31 PID 2680 wrote to memory of 2556 2680 2025-01-05_60a997c98ef0aed02f43a08d7e05999c_floxif_icedid_rhadamanthys.exe 31 PID 2680 wrote to memory of 2556 2680 2025-01-05_60a997c98ef0aed02f43a08d7e05999c_floxif_icedid_rhadamanthys.exe 31 PID 2680 wrote to memory of 2556 2680 2025-01-05_60a997c98ef0aed02f43a08d7e05999c_floxif_icedid_rhadamanthys.exe 31 PID 2680 wrote to memory of 2556 2680 2025-01-05_60a997c98ef0aed02f43a08d7e05999c_floxif_icedid_rhadamanthys.exe 31
Processes
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C:\Users\Admin\AppData\Local\Temp\2025-01-05_60a997c98ef0aed02f43a08d7e05999c_floxif_icedid_rhadamanthys.exe"C:\Users\Admin\AppData\Local\Temp\2025-01-05_60a997c98ef0aed02f43a08d7e05999c_floxif_icedid_rhadamanthys.exe"1⤵
- Loads dropped DLL
- Enumerates connected drives
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2680 -
C:\Users\Admin\AppData\Local\Temp\2025-01-05_60a997c98ef0aed02f43a08d7e05999c_floxif_icedid_rhadamanthys.exe"C:\Users\Admin\AppData\Local\Temp\2025-01-05_60a997c98ef0aed02f43a08d7e05999c_floxif_icedid_rhadamanthys.exe"2⤵
- System Location Discovery: System Language Discovery
PID:2556
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
70KB
MD549aebf8cbd62d92ac215b2923fb1b9f5
SHA11723be06719828dda65ad804298d0431f6aff976
SHA256b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f
SHA512bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b
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Filesize
181KB
MD54ea6026cf93ec6338144661bf1202cd1
SHA1a1dec9044f750ad887935a01430bf49322fbdcb7
SHA2568efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8
SHA5126c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b
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Filesize
67KB
MD57574cf2c64f35161ab1292e2f532aabf
SHA114ba3fa927a06224dfe587014299e834def4644f
SHA256de055a89de246e629a8694bde18af2b1605e4b9b493c7e4aef669dd67acf5085
SHA5124db19f2d8d5bc1c7bbb812d3fa9c43b80fa22140b346d2760f090b73aed8a5177edb4bddc647a6ebd5a2db8565be5a1a36a602b0d759e38540d9a584ba5896ab