Analysis
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max time kernel
24s -
max time network
48s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
23-11-2022 10:20
Static task
static1
Behavioral task
behavioral1
Sample
b83ee596b46520d7521497b747bd63ebeace88bb13f5448f24d48ddd65248e1d.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
b83ee596b46520d7521497b747bd63ebeace88bb13f5448f24d48ddd65248e1d.exe
Resource
win10v2004-20220812-en
General
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Target
b83ee596b46520d7521497b747bd63ebeace88bb13f5448f24d48ddd65248e1d.exe
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Size
1.6MB
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MD5
5e411b95356a5f347f618a09532214d2
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SHA1
a880586fe8bc42e321ff9dd1485f8c37198070e6
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SHA256
b83ee596b46520d7521497b747bd63ebeace88bb13f5448f24d48ddd65248e1d
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SHA512
c0a2630dddf441f3337992d3982767b5cbebf970f14c9047e8cc739f1e1c56c9ffe81a7ca3228a9b13c2787d7623300b68a569fa3fcc8ac4034fe0c9f6c3fd55
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SSDEEP
24576:NzD5urNhRWx2Mk4JJQByw7Imlq3g495S0PwbphrpgXXOZuv/rTWeR5j4UwJZQUY:n6/ye0PIphrp9Zuvjqa0Uid
Malware Config
Signatures
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Suspicious use of SetThreadContext 1 IoCs
Processes:
b83ee596b46520d7521497b747bd63ebeace88bb13f5448f24d48ddd65248e1d.exedescription pid process target process PID 1072 set thread context of 304 1072 b83ee596b46520d7521497b747bd63ebeace88bb13f5448f24d48ddd65248e1d.exe b83ee596b46520d7521497b747bd63ebeace88bb13f5448f24d48ddd65248e1d.exe -
Processes:
b83ee596b46520d7521497b747bd63ebeace88bb13f5448f24d48ddd65248e1d.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main b83ee596b46520d7521497b747bd63ebeace88bb13f5448f24d48ddd65248e1d.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
Processes:
b83ee596b46520d7521497b747bd63ebeace88bb13f5448f24d48ddd65248e1d.exepid process 304 b83ee596b46520d7521497b747bd63ebeace88bb13f5448f24d48ddd65248e1d.exe 304 b83ee596b46520d7521497b747bd63ebeace88bb13f5448f24d48ddd65248e1d.exe 304 b83ee596b46520d7521497b747bd63ebeace88bb13f5448f24d48ddd65248e1d.exe 304 b83ee596b46520d7521497b747bd63ebeace88bb13f5448f24d48ddd65248e1d.exe 304 b83ee596b46520d7521497b747bd63ebeace88bb13f5448f24d48ddd65248e1d.exe -
Suspicious use of WriteProcessMemory 11 IoCs
Processes:
b83ee596b46520d7521497b747bd63ebeace88bb13f5448f24d48ddd65248e1d.exedescription pid process target process PID 1072 wrote to memory of 304 1072 b83ee596b46520d7521497b747bd63ebeace88bb13f5448f24d48ddd65248e1d.exe b83ee596b46520d7521497b747bd63ebeace88bb13f5448f24d48ddd65248e1d.exe PID 1072 wrote to memory of 304 1072 b83ee596b46520d7521497b747bd63ebeace88bb13f5448f24d48ddd65248e1d.exe b83ee596b46520d7521497b747bd63ebeace88bb13f5448f24d48ddd65248e1d.exe PID 1072 wrote to memory of 304 1072 b83ee596b46520d7521497b747bd63ebeace88bb13f5448f24d48ddd65248e1d.exe b83ee596b46520d7521497b747bd63ebeace88bb13f5448f24d48ddd65248e1d.exe PID 1072 wrote to memory of 304 1072 b83ee596b46520d7521497b747bd63ebeace88bb13f5448f24d48ddd65248e1d.exe b83ee596b46520d7521497b747bd63ebeace88bb13f5448f24d48ddd65248e1d.exe PID 1072 wrote to memory of 304 1072 b83ee596b46520d7521497b747bd63ebeace88bb13f5448f24d48ddd65248e1d.exe b83ee596b46520d7521497b747bd63ebeace88bb13f5448f24d48ddd65248e1d.exe PID 1072 wrote to memory of 304 1072 b83ee596b46520d7521497b747bd63ebeace88bb13f5448f24d48ddd65248e1d.exe b83ee596b46520d7521497b747bd63ebeace88bb13f5448f24d48ddd65248e1d.exe PID 1072 wrote to memory of 304 1072 b83ee596b46520d7521497b747bd63ebeace88bb13f5448f24d48ddd65248e1d.exe b83ee596b46520d7521497b747bd63ebeace88bb13f5448f24d48ddd65248e1d.exe PID 1072 wrote to memory of 304 1072 b83ee596b46520d7521497b747bd63ebeace88bb13f5448f24d48ddd65248e1d.exe b83ee596b46520d7521497b747bd63ebeace88bb13f5448f24d48ddd65248e1d.exe PID 1072 wrote to memory of 304 1072 b83ee596b46520d7521497b747bd63ebeace88bb13f5448f24d48ddd65248e1d.exe b83ee596b46520d7521497b747bd63ebeace88bb13f5448f24d48ddd65248e1d.exe PID 1072 wrote to memory of 304 1072 b83ee596b46520d7521497b747bd63ebeace88bb13f5448f24d48ddd65248e1d.exe b83ee596b46520d7521497b747bd63ebeace88bb13f5448f24d48ddd65248e1d.exe PID 1072 wrote to memory of 304 1072 b83ee596b46520d7521497b747bd63ebeace88bb13f5448f24d48ddd65248e1d.exe b83ee596b46520d7521497b747bd63ebeace88bb13f5448f24d48ddd65248e1d.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\b83ee596b46520d7521497b747bd63ebeace88bb13f5448f24d48ddd65248e1d.exe"C:\Users\Admin\AppData\Local\Temp\b83ee596b46520d7521497b747bd63ebeace88bb13f5448f24d48ddd65248e1d.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1072 -
C:\Users\Admin\AppData\Local\Temp\b83ee596b46520d7521497b747bd63ebeace88bb13f5448f24d48ddd65248e1d.exe"C:\Users\Admin\AppData\Local\Temp\b83ee596b46520d7521497b747bd63ebeace88bb13f5448f24d48ddd65248e1d.exe"2⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:304