Analysis
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max time kernel
118s -
max time network
119s -
platform
windows7_x64 -
resource
win7-20240220-en -
resource tags
arch:x64arch:x86image:win7-20240220-enlocale:en-usos:windows7-x64system -
submitted
22-05-2024 03:51
Behavioral task
behavioral1
Sample
2024-05-22_476621e1151dc092e8939524159a1bcc_icedid.exe
Resource
win7-20240220-en
General
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Target
2024-05-22_476621e1151dc092e8939524159a1bcc_icedid.exe
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Size
3.6MB
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MD5
476621e1151dc092e8939524159a1bcc
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SHA1
2d537a49c35eeefe5820524466dc0253991bbadc
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SHA256
f583395b4cbd537b963546301beb84f2389eed84c46f47b09d2de1a965d6be22
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SHA512
4806509ebf76f80a1192910a8ad1610b2c8bdffc9910676a5ecf9a5977a63fa791a2ad51f98064efa06bbe79eff472a86f1292bd07bd4cfd5646615e5d43f869
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SSDEEP
49152:sFVmmxKpsYzRBIiV1lMR9HRfN3VB9TrQz53wJWqO2NLpA/AV/Ad:enxcsY9BJ1luBpn3OEbNw
Malware Config
Signatures
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Detect Blackmoon payload 2 IoCs
Processes:
resource yara_rule behavioral1/memory/2172-8-0x0000000000400000-0x00000000007BE000-memory.dmp family_blackmoon behavioral1/memory/2172-61-0x0000000000400000-0x00000000007BE000-memory.dmp family_blackmoon -
Detects Windows executables referencing non-Windows User-Agents 2 IoCs
Processes:
resource yara_rule behavioral1/memory/2172-8-0x0000000000400000-0x00000000007BE000-memory.dmp INDICATOR_SUSPICIOUS_EXE_NoneWindowsUA behavioral1/memory/2172-61-0x0000000000400000-0x00000000007BE000-memory.dmp INDICATOR_SUSPICIOUS_EXE_NoneWindowsUA -
UPX dump on OEP (original entry point) 27 IoCs
Processes:
resource yara_rule behavioral1/memory/2172-0-0x0000000010000000-0x0000000010019000-memory.dmp UPX behavioral1/memory/2172-3-0x0000000010000000-0x0000000010019000-memory.dmp UPX behavioral1/memory/2172-8-0x0000000000400000-0x00000000007BE000-memory.dmp UPX behavioral1/memory/2172-26-0x0000000002950000-0x000000000298E000-memory.dmp UPX behavioral1/memory/2172-28-0x0000000002950000-0x000000000298E000-memory.dmp UPX behavioral1/memory/2172-24-0x0000000002950000-0x000000000298E000-memory.dmp UPX behavioral1/memory/2172-20-0x0000000002950000-0x000000000298E000-memory.dmp UPX behavioral1/memory/2172-19-0x0000000002950000-0x000000000298E000-memory.dmp UPX behavioral1/memory/2172-36-0x0000000002950000-0x000000000298E000-memory.dmp UPX behavioral1/memory/2172-23-0x0000000002950000-0x000000000298E000-memory.dmp UPX behavioral1/memory/2172-18-0x0000000002950000-0x000000000298E000-memory.dmp UPX behavioral1/memory/2172-56-0x0000000002950000-0x000000000298E000-memory.dmp UPX behavioral1/memory/2172-48-0x0000000002950000-0x000000000298E000-memory.dmp UPX behavioral1/memory/2172-60-0x0000000002950000-0x000000000298E000-memory.dmp UPX behavioral1/memory/2172-58-0x0000000002950000-0x000000000298E000-memory.dmp UPX behavioral1/memory/2172-54-0x0000000002950000-0x000000000298E000-memory.dmp UPX behavioral1/memory/2172-52-0x0000000002950000-0x000000000298E000-memory.dmp UPX behavioral1/memory/2172-50-0x0000000002950000-0x000000000298E000-memory.dmp UPX behavioral1/memory/2172-46-0x0000000002950000-0x000000000298E000-memory.dmp UPX behavioral1/memory/2172-44-0x0000000002950000-0x000000000298E000-memory.dmp UPX behavioral1/memory/2172-42-0x0000000002950000-0x000000000298E000-memory.dmp UPX behavioral1/memory/2172-40-0x0000000002950000-0x000000000298E000-memory.dmp UPX behavioral1/memory/2172-38-0x0000000002950000-0x000000000298E000-memory.dmp UPX behavioral1/memory/2172-34-0x0000000002950000-0x000000000298E000-memory.dmp UPX behavioral1/memory/2172-32-0x0000000002950000-0x000000000298E000-memory.dmp UPX behavioral1/memory/2172-31-0x0000000002950000-0x000000000298E000-memory.dmp UPX behavioral1/memory/2172-61-0x0000000000400000-0x00000000007BE000-memory.dmp UPX -
Loads dropped DLL 1 IoCs
Processes:
2024-05-22_476621e1151dc092e8939524159a1bcc_icedid.exepid process 2172 2024-05-22_476621e1151dc092e8939524159a1bcc_icedid.exe -
Processes:
resource yara_rule behavioral1/memory/2172-0-0x0000000010000000-0x0000000010019000-memory.dmp upx behavioral1/memory/2172-3-0x0000000010000000-0x0000000010019000-memory.dmp upx behavioral1/memory/2172-26-0x0000000002950000-0x000000000298E000-memory.dmp upx behavioral1/memory/2172-28-0x0000000002950000-0x000000000298E000-memory.dmp upx behavioral1/memory/2172-24-0x0000000002950000-0x000000000298E000-memory.dmp upx behavioral1/memory/2172-20-0x0000000002950000-0x000000000298E000-memory.dmp upx behavioral1/memory/2172-19-0x0000000002950000-0x000000000298E000-memory.dmp upx behavioral1/memory/2172-36-0x0000000002950000-0x000000000298E000-memory.dmp upx behavioral1/memory/2172-23-0x0000000002950000-0x000000000298E000-memory.dmp upx behavioral1/memory/2172-18-0x0000000002950000-0x000000000298E000-memory.dmp upx behavioral1/memory/2172-56-0x0000000002950000-0x000000000298E000-memory.dmp upx behavioral1/memory/2172-48-0x0000000002950000-0x000000000298E000-memory.dmp upx behavioral1/memory/2172-60-0x0000000002950000-0x000000000298E000-memory.dmp upx behavioral1/memory/2172-58-0x0000000002950000-0x000000000298E000-memory.dmp upx behavioral1/memory/2172-54-0x0000000002950000-0x000000000298E000-memory.dmp upx behavioral1/memory/2172-52-0x0000000002950000-0x000000000298E000-memory.dmp upx behavioral1/memory/2172-50-0x0000000002950000-0x000000000298E000-memory.dmp upx behavioral1/memory/2172-46-0x0000000002950000-0x000000000298E000-memory.dmp upx behavioral1/memory/2172-44-0x0000000002950000-0x000000000298E000-memory.dmp upx behavioral1/memory/2172-42-0x0000000002950000-0x000000000298E000-memory.dmp upx behavioral1/memory/2172-40-0x0000000002950000-0x000000000298E000-memory.dmp upx behavioral1/memory/2172-38-0x0000000002950000-0x000000000298E000-memory.dmp upx behavioral1/memory/2172-34-0x0000000002950000-0x000000000298E000-memory.dmp upx behavioral1/memory/2172-32-0x0000000002950000-0x000000000298E000-memory.dmp upx behavioral1/memory/2172-31-0x0000000002950000-0x000000000298E000-memory.dmp upx -
Drops file in System32 directory 1 IoCs
Processes:
2024-05-22_476621e1151dc092e8939524159a1bcc_icedid.exedescription ioc process File created C:\Windows\SysWOW64\Dult.dll 2024-05-22_476621e1151dc092e8939524159a1bcc_icedid.exe -
Suspicious behavior: EnumeratesProcesses 1 IoCs
Processes:
2024-05-22_476621e1151dc092e8939524159a1bcc_icedid.exepid process 2172 2024-05-22_476621e1151dc092e8939524159a1bcc_icedid.exe -
Suspicious use of AdjustPrivilegeToken 5 IoCs
Processes:
2024-05-22_476621e1151dc092e8939524159a1bcc_icedid.exedescription pid process Token: SeDebugPrivilege 2172 2024-05-22_476621e1151dc092e8939524159a1bcc_icedid.exe Token: SeDebugPrivilege 2172 2024-05-22_476621e1151dc092e8939524159a1bcc_icedid.exe Token: SeDebugPrivilege 2172 2024-05-22_476621e1151dc092e8939524159a1bcc_icedid.exe Token: 1 2172 2024-05-22_476621e1151dc092e8939524159a1bcc_icedid.exe Token: SeDebugPrivilege 2172 2024-05-22_476621e1151dc092e8939524159a1bcc_icedid.exe -
Suspicious use of SetWindowsHookEx 3 IoCs
Processes:
2024-05-22_476621e1151dc092e8939524159a1bcc_icedid.exepid process 2172 2024-05-22_476621e1151dc092e8939524159a1bcc_icedid.exe 2172 2024-05-22_476621e1151dc092e8939524159a1bcc_icedid.exe 2172 2024-05-22_476621e1151dc092e8939524159a1bcc_icedid.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\2024-05-22_476621e1151dc092e8939524159a1bcc_icedid.exe"C:\Users\Admin\AppData\Local\Temp\2024-05-22_476621e1151dc092e8939524159a1bcc_icedid.exe"1⤵
- Loads dropped DLL
- Drops file in System32 directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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\Users\Admin\AppData\Local\Temp\iext1.fnr.bbs.125.laFilesize
728KB
MD5006d175e480403666095f4077a7b4260
SHA18a13d09ab170fd3e04edba33c16f6a91d91fce82
SHA2560af365b5db119b2f43d72cb75f3f0302bbaa3a05ef61ef71c256c231713be5dd
SHA5125a31a7a8e147752982075b76c6e64edec28c245255f8f0cf3d1ad76436619a32b448c19194a4e74bed92fb1f65da59dbc8383e004755d42830fc68de63b702c6
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memory/2172-48-0x0000000002950000-0x000000000298E000-memory.dmpFilesize
248KB
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memory/2172-32-0x0000000002950000-0x000000000298E000-memory.dmpFilesize
248KB
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memory/2172-3-0x0000000010000000-0x0000000010019000-memory.dmpFilesize
100KB
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memory/2172-8-0x0000000000400000-0x00000000007BE000-memory.dmpFilesize
3.7MB
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memory/2172-26-0x0000000002950000-0x000000000298E000-memory.dmpFilesize
248KB
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memory/2172-28-0x0000000002950000-0x000000000298E000-memory.dmpFilesize
248KB
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memory/2172-24-0x0000000002950000-0x000000000298E000-memory.dmpFilesize
248KB
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memory/2172-20-0x0000000002950000-0x000000000298E000-memory.dmpFilesize
248KB
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memory/2172-19-0x0000000002950000-0x000000000298E000-memory.dmpFilesize
248KB
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memory/2172-36-0x0000000002950000-0x000000000298E000-memory.dmpFilesize
248KB
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memory/2172-23-0x0000000002950000-0x000000000298E000-memory.dmpFilesize
248KB
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memory/2172-18-0x0000000002950000-0x000000000298E000-memory.dmpFilesize
248KB
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memory/2172-61-0x0000000000400000-0x00000000007BE000-memory.dmpFilesize
3.7MB
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memory/2172-4-0x00000000004AD000-0x00000000004AE000-memory.dmpFilesize
4KB
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memory/2172-50-0x0000000002950000-0x000000000298E000-memory.dmpFilesize
248KB
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memory/2172-58-0x0000000002950000-0x000000000298E000-memory.dmpFilesize
248KB
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memory/2172-54-0x0000000002950000-0x000000000298E000-memory.dmpFilesize
248KB
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memory/2172-52-0x0000000002950000-0x000000000298E000-memory.dmpFilesize
248KB
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memory/2172-60-0x0000000002950000-0x000000000298E000-memory.dmpFilesize
248KB
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memory/2172-46-0x0000000002950000-0x000000000298E000-memory.dmpFilesize
248KB
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memory/2172-44-0x0000000002950000-0x000000000298E000-memory.dmpFilesize
248KB
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memory/2172-42-0x0000000002950000-0x000000000298E000-memory.dmpFilesize
248KB
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memory/2172-40-0x0000000002950000-0x000000000298E000-memory.dmpFilesize
248KB
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memory/2172-38-0x0000000002950000-0x000000000298E000-memory.dmpFilesize
248KB
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memory/2172-34-0x0000000002950000-0x000000000298E000-memory.dmpFilesize
248KB
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memory/2172-0-0x0000000010000000-0x0000000010019000-memory.dmpFilesize
100KB
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memory/2172-31-0x0000000002950000-0x000000000298E000-memory.dmpFilesize
248KB
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memory/2172-56-0x0000000002950000-0x000000000298E000-memory.dmpFilesize
248KB