Analysis
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max time kernel
149s -
max time network
157s -
platform
windows10-2004_x64 -
resource
win10v2004-20220414-en -
submitted
08-07-2022 17:50
Static task
static1
Behavioral task
behavioral1
Sample
903dbd72c1732e86c04836468cca542a83a118b17a1767b02c2137059210df84.exe
Resource
win7-20220414-en
Behavioral task
behavioral2
Sample
903dbd72c1732e86c04836468cca542a83a118b17a1767b02c2137059210df84.exe
Resource
win10v2004-20220414-en
General
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Target
903dbd72c1732e86c04836468cca542a83a118b17a1767b02c2137059210df84.exe
-
Size
15KB
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MD5
c41a4cb7f0043990da075f222ecbc33d
-
SHA1
580d88e2e503322c259c93dcbd2052e5c8cae0d7
-
SHA256
903dbd72c1732e86c04836468cca542a83a118b17a1767b02c2137059210df84
-
SHA512
ee6202b44c34961dc3f14e00a4bd94fcbd36268852786440cdd530f32be40c3937a601751f580592fca8cf9ffe4ddb3ec928df5e3d53e7435d24c6ad643186aa
Malware Config
Extracted
cobaltstrike
http://192.168.0.102:8080/p2uF
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user_agent
User-Agent: Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0; BOIE9;PTBR)
Signatures
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Cobaltstrike
Detected malicious payload which is part of Cobaltstrike.
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Suspicious use of SetThreadContext 1 IoCs
Processes:
903dbd72c1732e86c04836468cca542a83a118b17a1767b02c2137059210df84.exedescription pid process target process PID 4192 set thread context of 456 4192 903dbd72c1732e86c04836468cca542a83a118b17a1767b02c2137059210df84.exe conhost.exe -
Suspicious use of WriteProcessMemory 3 IoCs
Processes:
903dbd72c1732e86c04836468cca542a83a118b17a1767b02c2137059210df84.exedescription pid process target process PID 4192 wrote to memory of 456 4192 903dbd72c1732e86c04836468cca542a83a118b17a1767b02c2137059210df84.exe conhost.exe PID 4192 wrote to memory of 456 4192 903dbd72c1732e86c04836468cca542a83a118b17a1767b02c2137059210df84.exe conhost.exe PID 4192 wrote to memory of 456 4192 903dbd72c1732e86c04836468cca542a83a118b17a1767b02c2137059210df84.exe conhost.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\903dbd72c1732e86c04836468cca542a83a118b17a1767b02c2137059210df84.exe"C:\Users\Admin\AppData\Local\Temp\903dbd72c1732e86c04836468cca542a83a118b17a1767b02c2137059210df84.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:4192 -
C:\Windows\System32\conhost.exe"C:\Windows\System32\conhost.exe"2⤵PID:456