9e36bd5d9ee933eb8cf7aaef9a14bb4a1c85ebaf1630b5b5e3fa5bb2f67cf345

Analysis

max time kernel
182s
max time network
189s
platform
windows10-2004_x64
resource
win10v2004-20220414-en
submitted
18/04/2022, 10:58

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General

Target
9e36bd5d9ee933eb8cf7aaef9a14bb4a1c85ebaf1630b5b5e3fa5bb2f67cf345.exe
Size 1.5MB
Sample220418-m2xacacddq
SHA256 9e36bd5d9ee933eb8cf7aaef9a14bb4a1c85ebaf1630b5b5e3fa5bb2f67cf345
MD5 2884f56c8fe181ec634e5f5b059e8943
SHA1 a0c30ab484f36e77a27cafc6265f7ce45bf27612
SHA512 297475cc382155d85be34e97eec4623580c3fbbef83c3d926d0a436622bb8ec7b6c938225c61e5772df672af8c4ed4a7e5d2d9aa9d3e0209d01b898dab6bf648
MD5 SHA1 SHA512

Score

5^/10

Malware Config

Signatures

Suspicious use of SetThreadContext 2 IoCs

description	pid	Process	procid_target
PID 1856 set thread context of 3856	1856	9e36bd5d9ee933eb8cf7aaef9a14bb4a1c85ebaf1630b5b5e3fa5bb2f67cf345.exe	79
PID 3856 set thread context of 1780	3856	MSBuild.exe	80

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	1856	9e36bd5d9ee933eb8cf7aaef9a14bb4a1c85ebaf1630b5b5e3fa5bb2f67cf345.exe
Token: SeDebugPrivilege	3856	MSBuild.exe

Suspicious use of WriteProcessMemory 16 IoCs

description	pid	Process	procid_target
PID 1856 wrote to memory of 3856	1856	9e36bd5d9ee933eb8cf7aaef9a14bb4a1c85ebaf1630b5b5e3fa5bb2f67cf345.exe	79
PID 1856 wrote to memory of 3856	1856	9e36bd5d9ee933eb8cf7aaef9a14bb4a1c85ebaf1630b5b5e3fa5bb2f67cf345.exe	79
PID 1856 wrote to memory of 3856	1856	9e36bd5d9ee933eb8cf7aaef9a14bb4a1c85ebaf1630b5b5e3fa5bb2f67cf345.exe	79
PID 1856 wrote to memory of 3856	1856	9e36bd5d9ee933eb8cf7aaef9a14bb4a1c85ebaf1630b5b5e3fa5bb2f67cf345.exe	79
PID 1856 wrote to memory of 3856	1856	9e36bd5d9ee933eb8cf7aaef9a14bb4a1c85ebaf1630b5b5e3fa5bb2f67cf345.exe	79
PID 1856 wrote to memory of 3856	1856	9e36bd5d9ee933eb8cf7aaef9a14bb4a1c85ebaf1630b5b5e3fa5bb2f67cf345.exe	79
PID 1856 wrote to memory of 3856	1856	9e36bd5d9ee933eb8cf7aaef9a14bb4a1c85ebaf1630b5b5e3fa5bb2f67cf345.exe	79
PID 1856 wrote to memory of 3856	1856	9e36bd5d9ee933eb8cf7aaef9a14bb4a1c85ebaf1630b5b5e3fa5bb2f67cf345.exe	79
PID 3856 wrote to memory of 1780	3856	MSBuild.exe	80
PID 3856 wrote to memory of 1780	3856	MSBuild.exe	80
PID 3856 wrote to memory of 1780	3856	MSBuild.exe	80
PID 3856 wrote to memory of 1780	3856	MSBuild.exe	80
PID 3856 wrote to memory of 1780	3856	MSBuild.exe	80
PID 3856 wrote to memory of 1780	3856	MSBuild.exe	80
PID 3856 wrote to memory of 1780	3856	MSBuild.exe	80
PID 3856 wrote to memory of 1780	3856	MSBuild.exe	80

C:\Users\Admin\AppData\Local\Temp\9e36bd5d9ee933eb8cf7aaef9a14bb4a1c85ebaf1630b5b5e3fa5bb2f67cf345.exe
"C:\Users\Admin\AppData\Local\Temp\9e36bd5d9ee933eb8cf7aaef9a14bb4a1c85ebaf1630b5b5e3fa5bb2f67cf345.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1856
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe"
  2⤵
  - Suspicious use of SetThreadContext
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:3856
- - C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
    "C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe"
    3⤵
    PID:1780

Network

MITRE ATT&CK Matrix

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Downloads

YawrHJfWfh.txt

Path C:\Users\Admin\AppData\Local\Temp\YawrHJfWfh.txt
Size 102B
SHA256 54b92a399461b2fd4034f66a7eecfe8dc0f2a4e47b9702ed7ac7179aa571d9fc
MD5 02db63e5a1f0c977ff066fbf3c2c4bfe
SHA1 3e1e3dc2ae86ea2408a15e0ed38e797e7423c246
SHA512 bbb171d896ae9fbaf6b91c8dfbf64cc73d799d795e378d10d912b31394e9868badf3b81748ed979da919b1fc1bb633409438df9d6666437544008668ef7067fe
MD5 SHA1 SHA512

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memory/1780-143-0x0000000005540000-0x000000000569A000-memory.dmp

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memory/1780-142-0x0000000002DA0000-0x0000000002DBA000-memory.dmp

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memory/1780-140-0x0000000000400000-0x0000000000440000-memory.dmp

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memory/1856-133-0x0000000004E10000-0x0000000004EA2000-memory.dmp

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memory/1856-136-0x0000000008A30000-0x0000000008A96000-memory.dmp

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memory/1856-135-0x0000000004FA0000-0x0000000004FF6000-memory.dmp

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memory/1856-134-0x0000000004D50000-0x0000000004D5A000-memory.dmp

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memory/1856-130-0x0000000000180000-0x0000000000308000-memory.dmp

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memory/1856-132-0x00000000053C0000-0x0000000005964000-memory.dmp

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memory/1856-131-0x0000000004CB0000-0x0000000004D4C000-memory.dmp

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memory/3856-144-0x0000000005260000-0x0000000005804000-memory.dmp

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Analysis

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General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix

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