Analysis
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max time kernel
148s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20240426-en -
resource tags
arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system -
submitted
25-05-2024 12:02
Static task
static1
Behavioral task
behavioral1
Sample
2024-05-25_cd915de008162ab72e906462c2180b15_floxif_icedid.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
2024-05-25_cd915de008162ab72e906462c2180b15_floxif_icedid.exe
Resource
win10v2004-20240426-en
General
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Target
2024-05-25_cd915de008162ab72e906462c2180b15_floxif_icedid.exe
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Size
5.8MB
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MD5
cd915de008162ab72e906462c2180b15
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SHA1
444474dcd93191a18328f1dadcbc70aa7e7f9d62
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SHA256
d1f8b4efa46b6c5b43d4013df053b5b2d3d542ec9f4ada41b680daec1db9f424
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SHA512
c02981d82119588f6b728cddfa0a906fbbda66e40282d12d633d4d19538d12b3f15582bfcba1482520226f98a56b13036648d6346bab8f6ec53838d1c579b932
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SSDEEP
49152:kdPJCWm2QmuCrqB+Wt6jqEHdKkpKaSHxD/txU5f3QCCEXRIRNPWP:kdudfBB+TqK4aoxDg5f0EXRedk
Malware Config
Signatures
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UPX dump on OEP (original entry point) 3 IoCs
resource yara_rule behavioral2/files/0x0006000000023288-1.dat UPX behavioral2/memory/3580-4-0x0000000010000000-0x0000000010030000-memory.dmp UPX behavioral2/memory/3580-7-0x0000000010000000-0x0000000010030000-memory.dmp UPX -
Modifies AppInit DLL entries 2 TTPs
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ACProtect 1.3x - 1.4x DLL software 1 IoCs
Detects file using ACProtect software.
resource yara_rule behavioral2/files/0x0006000000023288-1.dat acprotect -
Loads dropped DLL 1 IoCs
pid Process 3580 2024-05-25_cd915de008162ab72e906462c2180b15_floxif_icedid.exe -
resource yara_rule behavioral2/files/0x0006000000023288-1.dat upx behavioral2/memory/3580-4-0x0000000010000000-0x0000000010030000-memory.dmp upx behavioral2/memory/3580-7-0x0000000010000000-0x0000000010030000-memory.dmp upx -
Drops file in Program Files directory 1 IoCs
description ioc Process File created C:\Program Files\Common Files\System\symsrv.dll 2024-05-25_cd915de008162ab72e906462c2180b15_floxif_icedid.exe -
Modifies Control Panel 1 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-3906287020-2915474608-1755617787-1000\Control Panel\don't load 2024-05-25_cd915de008162ab72e906462c2180b15_floxif_icedid.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 3580 2024-05-25_cd915de008162ab72e906462c2180b15_floxif_icedid.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 3580 2024-05-25_cd915de008162ab72e906462c2180b15_floxif_icedid.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\2024-05-25_cd915de008162ab72e906462c2180b15_floxif_icedid.exe"C:\Users\Admin\AppData\Local\Temp\2024-05-25_cd915de008162ab72e906462c2180b15_floxif_icedid.exe"1⤵
- Loads dropped DLL
- Drops file in Program Files directory
- Modifies Control Panel
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:3580
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
67KB
MD57574cf2c64f35161ab1292e2f532aabf
SHA114ba3fa927a06224dfe587014299e834def4644f
SHA256de055a89de246e629a8694bde18af2b1605e4b9b493c7e4aef669dd67acf5085
SHA5124db19f2d8d5bc1c7bbb812d3fa9c43b80fa22140b346d2760f090b73aed8a5177edb4bddc647a6ebd5a2db8565be5a1a36a602b0d759e38540d9a584ba5896ab