Analysis
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max time kernel
24s -
max time network
131s -
platform
windows10_x64 -
resource
win10v20210410 -
submitted
27-07-2021 20:51
Static task
static1
Behavioral task
behavioral1
Sample
113_ColourPickDemo.png.dll
Resource
win7v20210408
General
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Target
113_ColourPickDemo.png.dll
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Size
372KB
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MD5
59ec367995c6cf649ab2a6d280836e31
-
SHA1
51f2d352e1f67924c5351c59941e86ecd7972c16
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SHA256
7e56e276f8847c9ff3973e49e005a7a76a2ce251bda01cd5ef252f9a4ae9c04e
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SHA512
cbfd8d7b37c3a7bcecf926c70d4d6bed4cc948ad34819fb5a890486f4753834e2a6536c1ddfb7f7611dfb0fa7e97591c558a86b9c3bf2c7927db516bbe703f8d
Malware Config
Extracted
trickbot
100018
rob113
38.110.103.124:443
185.56.76.28:443
204.138.26.60:443
60.51.47.65:443
74.85.157.139:443
68.69.26.182:443
38.110.103.136:443
38.110.103.18:443
138.34.28.219:443
185.56.76.94:443
217.115.240.248:443
24.162.214.166:443
80.15.2.105:443
154.58.23.192:443
38.110.100.104:443
45.36.99.184:443
185.56.76.108:443
185.56.76.72:443
138.34.28.35:443
97.83.40.67:443
38.110.103.113:443
38.110.100.142:443
184.74.99.214:443
103.105.254.17:443
62.99.76.213:443
82.159.149.52:443
38.110.100.33:443
38.110.100.242:443
185.13.79.3:443
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autorunName:pwgrabbName:pwgrabc
Signatures
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Looks up external IP address via web service 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
Processes:
flow ioc 19 ipinfo.io -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
wermgr.exedescription pid process Token: SeDebugPrivilege 5048 wermgr.exe -
Suspicious use of WriteProcessMemory 10 IoCs
Processes:
rundll32.exerundll32.exedescription pid process target process PID 4428 wrote to memory of 4652 4428 rundll32.exe rundll32.exe PID 4428 wrote to memory of 4652 4428 rundll32.exe rundll32.exe PID 4428 wrote to memory of 4652 4428 rundll32.exe rundll32.exe PID 4652 wrote to memory of 5040 4652 rundll32.exe cmd.exe PID 4652 wrote to memory of 5040 4652 rundll32.exe cmd.exe PID 4652 wrote to memory of 5040 4652 rundll32.exe cmd.exe PID 4652 wrote to memory of 5048 4652 rundll32.exe wermgr.exe PID 4652 wrote to memory of 5048 4652 rundll32.exe wermgr.exe PID 4652 wrote to memory of 5048 4652 rundll32.exe wermgr.exe PID 4652 wrote to memory of 5048 4652 rundll32.exe wermgr.exe
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\113_ColourPickDemo.png.dll,#11⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\113_ColourPickDemo.png.dll,#12⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe3⤵
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C:\Windows\system32\wermgr.exeC:\Windows\system32\wermgr.exe3⤵
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/4652-114-0x0000000000000000-mapping.dmp
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memory/4652-115-0x0000000000D70000-0x0000000000DAB000-memory.dmpFilesize
236KB
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memory/4652-118-0x0000000000F90000-0x0000000000FC9000-memory.dmpFilesize
228KB
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memory/4652-120-0x0000000004610000-0x0000000004647000-memory.dmpFilesize
220KB
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memory/4652-121-0x0000000000750000-0x000000000089A000-memory.dmpFilesize
1.3MB
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memory/4652-124-0x0000000000ED0000-0x0000000000ED1000-memory.dmpFilesize
4KB
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memory/4652-123-0x0000000004650000-0x0000000004694000-memory.dmpFilesize
272KB
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memory/4652-125-0x0000000000750000-0x000000000089A000-memory.dmpFilesize
1.3MB
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memory/5048-126-0x0000000000000000-mapping.dmp
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memory/5048-128-0x0000018EBAF70000-0x0000018EBAF71000-memory.dmpFilesize
4KB
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memory/5048-127-0x0000018EBAE60000-0x0000018EBAE88000-memory.dmpFilesize
160KB