Analysis
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max time kernel
110s -
max time network
103s -
platform
windows7_x64 -
resource
win7-20220414-en -
submitted
21-05-2022 11:57
Static task
static1
Behavioral task
behavioral1
Sample
PRQ 010474.exe
Resource
win7-20220414-en
Behavioral task
behavioral2
Sample
PRQ 010474.exe
Resource
win10v2004-20220414-en
Behavioral task
behavioral3
Sample
Standard Terms and Conditions for purchases.exe
Resource
win7-20220414-en
Behavioral task
behavioral4
Sample
Standard Terms and Conditions for purchases.exe
Resource
win10v2004-20220414-en
General
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Target
PRQ 010474.exe
-
Size
312KB
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MD5
86552be6b1f4a2a5ee6f4d3314bcaca8
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SHA1
273c38764bc244f6322939e899cd111c56df9772
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SHA256
ed15459a7fd8570fc69235cac35dbe1617fa919c6c09a1978df30952b2af53b1
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SHA512
b5a71794e75c4fab472639e47fd2c2717c7e14894527e498dafa7690ab02a54c3b543362e6b79dc17185a66c87652b1ecfc6a6c2a8fc9f46af2fd7d6a8f85491
Malware Config
Extracted
azorult
http://128.199.141.181/index.php
Signatures
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Azorult
An information stealer that was first discovered in 2016, targeting browsing history and passwords.
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ReZer0 packer 1 IoCs
Detects ReZer0, a packer with multiple versions used in various campaigns.
Processes:
resource yara_rule behavioral1/memory/2028-56-0x00000000007D0000-0x00000000007FA000-memory.dmp rezer0 -
Suspicious use of SetThreadContext 1 IoCs
Processes:
PRQ 010474.exedescription pid process target process PID 2028 set thread context of 1268 2028 PRQ 010474.exe PRQ 010474.exe -
Suspicious behavior: EnumeratesProcesses 4 IoCs
Processes:
PRQ 010474.exepid process 2028 PRQ 010474.exe 2028 PRQ 010474.exe 2028 PRQ 010474.exe 2028 PRQ 010474.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
PRQ 010474.exedescription pid process Token: SeDebugPrivilege 2028 PRQ 010474.exe -
Suspicious use of WriteProcessMemory 14 IoCs
Processes:
PRQ 010474.exedescription pid process target process PID 2028 wrote to memory of 1240 2028 PRQ 010474.exe PRQ 010474.exe PID 2028 wrote to memory of 1240 2028 PRQ 010474.exe PRQ 010474.exe PID 2028 wrote to memory of 1240 2028 PRQ 010474.exe PRQ 010474.exe PID 2028 wrote to memory of 1240 2028 PRQ 010474.exe PRQ 010474.exe PID 2028 wrote to memory of 1268 2028 PRQ 010474.exe PRQ 010474.exe PID 2028 wrote to memory of 1268 2028 PRQ 010474.exe PRQ 010474.exe PID 2028 wrote to memory of 1268 2028 PRQ 010474.exe PRQ 010474.exe PID 2028 wrote to memory of 1268 2028 PRQ 010474.exe PRQ 010474.exe PID 2028 wrote to memory of 1268 2028 PRQ 010474.exe PRQ 010474.exe PID 2028 wrote to memory of 1268 2028 PRQ 010474.exe PRQ 010474.exe PID 2028 wrote to memory of 1268 2028 PRQ 010474.exe PRQ 010474.exe PID 2028 wrote to memory of 1268 2028 PRQ 010474.exe PRQ 010474.exe PID 2028 wrote to memory of 1268 2028 PRQ 010474.exe PRQ 010474.exe PID 2028 wrote to memory of 1268 2028 PRQ 010474.exe PRQ 010474.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\PRQ 010474.exe"C:\Users\Admin\AppData\Local\Temp\PRQ 010474.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\PRQ 010474.exe"{path}"2⤵
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C:\Users\Admin\AppData\Local\Temp\PRQ 010474.exe"{path}"2⤵
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/1268-61-0x0000000000400000-0x0000000000420000-memory.dmpFilesize
128KB
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memory/1268-57-0x0000000000400000-0x0000000000420000-memory.dmpFilesize
128KB
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memory/1268-58-0x0000000000400000-0x0000000000420000-memory.dmpFilesize
128KB
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memory/1268-60-0x0000000000400000-0x0000000000420000-memory.dmpFilesize
128KB
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memory/1268-62-0x0000000000400000-0x0000000000420000-memory.dmpFilesize
128KB
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memory/1268-64-0x0000000000400000-0x0000000000420000-memory.dmpFilesize
128KB
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memory/1268-65-0x000000000041A1F8-mapping.dmp
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memory/1268-67-0x0000000000400000-0x0000000000420000-memory.dmpFilesize
128KB
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memory/1268-68-0x0000000075FE1000-0x0000000075FE3000-memory.dmpFilesize
8KB
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memory/1268-69-0x0000000000400000-0x0000000000420000-memory.dmpFilesize
128KB
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memory/2028-55-0x00000000002F0000-0x0000000000304000-memory.dmpFilesize
80KB
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memory/2028-56-0x00000000007D0000-0x00000000007FA000-memory.dmpFilesize
168KB
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memory/2028-54-0x00000000009E0000-0x0000000000A34000-memory.dmpFilesize
336KB