Analysis
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max time kernel
85s -
max time network
121s -
platform
windows10_x64 -
resource
win10-en-20211104 -
submitted
25-11-2021 16:43
Static task
static1
General
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Target
89a79bf235fd3a402b5cdc29e58ce1a0e56ddf23f2cb2604b44ab1570e608fdd.dll
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Size
1.9MB
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MD5
6d9f899e26ce787bfa696e85583d49e1
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SHA1
183496c077b1efdff28a1db820d461b5a4462c3c
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SHA256
89a79bf235fd3a402b5cdc29e58ce1a0e56ddf23f2cb2604b44ab1570e608fdd
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SHA512
dd7a7d45ee666f8fa7354e6633dc3ba209aec046dbc95991256c4ea832db1b75c2a8644b1f6538d3444a7b8a10103e551bc962721f590cb2e821374bd095ca6b
Malware Config
Extracted
Family
danabot
C2
185.117.90.36:443
193.42.36.59:443
193.56.146.53:443
185.106.123.228:443
Attributes
-
embedded_hash
07284E2A3AB3C2E1FFFBD425849BE150
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type
loader
rsa_pubkey.plain
rsa_privkey.plain
Signatures
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Danabot Loader Component 2 IoCs
Processes:
resource yara_rule behavioral1/memory/4092-120-0x0000000000400000-0x0000000000560000-memory.dmp DanabotLoader2021 behavioral1/memory/4092-121-0x0000000000400000-0x00000000005F4000-memory.dmp DanabotLoader2021 -
Blocklisted process makes network request 1 IoCs
Processes:
rundll32.exeflow pid process 24 4092 rundll32.exe -
Suspicious use of WriteProcessMemory 3 IoCs
Processes:
rundll32.exedescription pid process target process PID 4296 wrote to memory of 4092 4296 rundll32.exe rundll32.exe PID 4296 wrote to memory of 4092 4296 rundll32.exe rundll32.exe PID 4296 wrote to memory of 4092 4296 rundll32.exe rundll32.exe
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\89a79bf235fd3a402b5cdc29e58ce1a0e56ddf23f2cb2604b44ab1570e608fdd.dll,#11⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\89a79bf235fd3a402b5cdc29e58ce1a0e56ddf23f2cb2604b44ab1570e608fdd.dll,#12⤵
- Blocklisted process makes network request
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/4092-118-0x0000000000000000-mapping.dmp
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memory/4092-119-0x0000000000400000-0x00000000005F4000-memory.dmpFilesize
2.0MB
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memory/4092-120-0x0000000000400000-0x0000000000560000-memory.dmpFilesize
1.4MB
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memory/4092-121-0x0000000000400000-0x00000000005F4000-memory.dmpFilesize
2.0MB
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memory/4092-123-0x0000000000E80000-0x0000000000E81000-memory.dmpFilesize
4KB