Analysis
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max time kernel
132s -
max time network
169s -
platform
windows10-2004_x64 -
resource
win10v2004-20231215-en -
resource tags
arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system -
submitted
12-02-2024 02:52
Static task
static1
Behavioral task
behavioral1
Sample
a211bc4fe1d22f9fe1621794fb93c411.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
a211bc4fe1d22f9fe1621794fb93c411.exe
Resource
win10v2004-20231215-en
General
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Target
a211bc4fe1d22f9fe1621794fb93c411.exe
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Size
433KB
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MD5
a211bc4fe1d22f9fe1621794fb93c411
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SHA1
f8209fcc2c18864825e1463a8aba872010e04a08
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SHA256
e66f61ad628da85542211e9d1c58f9ec30db267a3a9e427a7c9d828a5e66c589
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SHA512
bf1c71f90c624ed32aa8a50335f6fc1ab6aad80353d81ea8580f57c6747d37a41c0ef8743b20bf6e716ac9ce183a08b0cfb8e53e28c48b732206fff3f21de072
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SSDEEP
12288:Ci4g+yU+0pAiv+FTcT6mLNcAb+dqnfXI+/0An:Ci4gXn0pD+FTcdbpfFMg
Malware Config
Signatures
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Deletes itself 1 IoCs
pid Process 2260 48CC.tmp -
Executes dropped EXE 1 IoCs
pid Process 2260 48CC.tmp -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 5004 wrote to memory of 2260 5004 a211bc4fe1d22f9fe1621794fb93c411.exe 83 PID 5004 wrote to memory of 2260 5004 a211bc4fe1d22f9fe1621794fb93c411.exe 83 PID 5004 wrote to memory of 2260 5004 a211bc4fe1d22f9fe1621794fb93c411.exe 83
Processes
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C:\Users\Admin\AppData\Local\Temp\a211bc4fe1d22f9fe1621794fb93c411.exe"C:\Users\Admin\AppData\Local\Temp\a211bc4fe1d22f9fe1621794fb93c411.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:5004 -
C:\Users\Admin\AppData\Local\Temp\48CC.tmp"C:\Users\Admin\AppData\Local\Temp\48CC.tmp" --helpC:\Users\Admin\AppData\Local\Temp\a211bc4fe1d22f9fe1621794fb93c411.exe 228B0F615120368606B3368D48F21A83A319F6A7CCBE19FC27D5404A0A8F6C302D56B035BE40E79852DAD7AC90612DE234CA9742546071FE4D9B7CDAE1E531DA2⤵
- Deletes itself
- Executes dropped EXE
PID:2260
-
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
-
Filesize
433KB
MD52d665f1fbd9685bb30762e0e7d1325ab
SHA11f02b79d34542a237af5011e93485c92d90c7590
SHA256217ca874a9db895982297f4ede6d9f4e280036e4048f55f3dc692b226b152caf
SHA512f0f13edb41e2153a7c8568225d6c037cabc24f523b5b8b0c281683d7a80f9d972f61ae832f687406a3dff3689b2d490530d6866b8608282d58330464b4727c2a