Analysis
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max time kernel
129s -
max time network
146s -
platform
windows10-2004_x64 -
resource
win10v2004-20240611-en -
resource tags
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submitted
18-06-2024 15:51
General
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Target
bcc0bdcf2f0fa0da8cd1d087d52850c0_JaffaCakes118.exe
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Size
468KB
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MD5
bcc0bdcf2f0fa0da8cd1d087d52850c0
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SHA1
a15508d8b5ad3342644089697b5c6bc662ede4f7
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SHA256
0f5f4f3549bd3b2e9be8d1346940fb8bfd61e198d1fc4734297a1e405c0224c9
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SHA512
c0df94a96e60a7a0b964afb41d39cbd57d07dc0d9790d33343560338a345ba9130d053f6b2f718bbfcce54360ede3a7a1d962644cac7f03c8b8413e48a058973
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SSDEEP
6144:ka0lzIF1MpaYcN2PVgQfgfunByqVbuoMdVZRfiUUvX8HQHkd2LDEn+GfzO9+/S97:EEjMpaYk2PuUgfE7byrZR1SR
Malware Config
Extracted
emotet
Epoch2
172.91.208.86:80
45.55.36.51:443
91.83.93.99:7080
45.55.219.163:443
107.5.122.110:80
103.86.49.11:8080
85.105.205.77:8080
120.150.60.189:80
137.59.187.107:8080
139.59.60.244:8080
203.117.253.142:80
1.221.254.82:80
97.82.79.83:80
37.187.72.193:8080
139.99.158.11:443
152.168.248.128:443
74.208.45.104:8080
83.169.36.251:8080
169.239.182.217:8080
216.208.76.186:80
Signatures
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Emotet
Emotet is a trojan that is primarily spread through spam emails.
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Executes dropped EXE 1 IoCs
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Drops file in System32 directory 1 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 16 IoCs
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Suspicious behavior: RenamesItself 1 IoCs
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Suspicious use of SetWindowsHookEx 4 IoCs
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Suspicious use of WriteProcessMemory 3 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\bcc0bdcf2f0fa0da8cd1d087d52850c0_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\bcc0bdcf2f0fa0da8cd1d087d52850c0_JaffaCakes118.exe"1⤵
- Drops file in System32 directory
- Suspicious behavior: RenamesItself
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\SystemPropertiesHardware\Windows.Networking.BackgroundTransfer.BackgroundManagerPolicy.exe"C:\Windows\SysWOW64\SystemPropertiesHardware\Windows.Networking.BackgroundTransfer.BackgroundManagerPolicy.exe"2⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
Network
MITRE ATT&CK Matrix ATT&CK v13
Replay Monitor
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Downloads
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C:\Windows\SysWOW64\SystemPropertiesHardware\Windows.Networking.BackgroundTransfer.BackgroundManagerPolicy.exeFilesize
468KB
MD5bcc0bdcf2f0fa0da8cd1d087d52850c0
SHA1a15508d8b5ad3342644089697b5c6bc662ede4f7
SHA2560f5f4f3549bd3b2e9be8d1346940fb8bfd61e198d1fc4734297a1e405c0224c9
SHA512c0df94a96e60a7a0b964afb41d39cbd57d07dc0d9790d33343560338a345ba9130d053f6b2f718bbfcce54360ede3a7a1d962644cac7f03c8b8413e48a058973
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memory/2860-0-0x00000000022E0000-0x00000000022EC000-memory.dmpFilesize
48KB
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memory/2860-4-0x00000000022C0000-0x00000000022C9000-memory.dmpFilesize
36KB
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memory/2860-6-0x0000000000400000-0x0000000000479000-memory.dmpFilesize
484KB
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memory/4440-7-0x00000000026F0000-0x00000000026FC000-memory.dmpFilesize
48KB
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memory/4440-11-0x00000000026F0000-0x00000000026FC000-memory.dmpFilesize
48KB