21638ab552b1d6bcadc9161f4160a1e1b025286d7bdd922f38644192774155e2

Analysis

max time kernel
135s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
27-01-2024 09:55

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General

Target

79ef062e0a8b7ea6560e2465cb290865.exe
Size

89KB
MD5

79ef062e0a8b7ea6560e2465cb290865
SHA1

79bd70129c20e5ba1e95b15193fb2565b6206563
SHA256

21638ab552b1d6bcadc9161f4160a1e1b025286d7bdd922f38644192774155e2
SHA512

9688e440ee435ae8e6a4110c6a0b7c26192357b229bb382b3b0b1ca23ff570f71aff25ab133b23b212cd66b53d336d8d8da3d12c1289a9a43c9332872661dc85
SSDEEP

1536:UQ7ftfkS5g9YOms+gZcQipICdXkNDqLLZX9lItVGL++eIOlnToIf0wJOa:UuFfHgTWmCRkGbKGLeNTBf0u

Score

1^/10

Malware Config

Signatures

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
1960	powershell.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1960	powershell.exe

Suspicious use of WriteProcessMemory 5 IoCs

description	pid	Process	procid_target
PID 3172 wrote to memory of 3016	3172	79ef062e0a8b7ea6560e2465cb290865.exe	36
PID 3172 wrote to memory of 3016	3172	79ef062e0a8b7ea6560e2465cb290865.exe	36
PID 3016 wrote to memory of 1960	3016	cmd.exe	37
PID 3016 wrote to memory of 1960	3016	cmd.exe	37
PID 3016 wrote to memory of 1960	3016	cmd.exe	37

C:\Users\Admin\AppData\Local\Temp\79ef062e0a8b7ea6560e2465cb290865.exe
"C:\Users\Admin\AppData\Local\Temp\79ef062e0a8b7ea6560e2465cb290865.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:3172
- C:\Windows\system32\cmd.exe
  "C:\Windows\sysnative\cmd" /c "C:\Users\Admin\AppData\Local\Temp\4527.tmp\4528.tmp\4529.bat C:\Users\Admin\AppData\Local\Temp\79ef062e0a8b7ea6560e2465cb290865.exe"
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:3016
- - C:\Windows\syswow64\windowspowershell\v1.0\powershell.exe
    C:\Windows\syswow64\windowspowershell\v1.0\powershell.exe -NoP -NonI -W Hidden -Exec Bypass -Command
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:1960

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\4527.tmp\4528.tmp\4529.bat

Filesize
381B

MD5
ef852217e13593630be95b36d9c3d109

SHA1
6b9adba68aa7de5529522ce8f3402b78fda5b70b

SHA256
6886e729bb935df2e0b519532c71fd1dea9e40d30993d08c4e93f1a6e03e2686

SHA512
c7499294d19ef9a551d0252480002ae26df5ab6acf542e986607aa04bc5d2b25096eb7432f5d828dc92f6689bbeb6232c2d58191266f6e7b5d47a714f5f7dfd2

Download Submit
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_wf233fpy.aml.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
memory/1960-2-0x0000000074D00000-0x00000000754B0000-memory.dmp

Filesize
7.7MB

Download
memory/1960-5-0x0000000004930000-0x0000000004940000-memory.dmp

Filesize
64KB

Download
memory/1960-4-0x0000000004930000-0x0000000004940000-memory.dmp

Filesize
64KB

Download
memory/1960-3-0x00000000047F0000-0x0000000004826000-memory.dmp

Filesize
216KB

Download
memory/1960-6-0x0000000004F70000-0x0000000005598000-memory.dmp

Filesize
6.2MB

Download
memory/1960-8-0x00000000055A0000-0x0000000005606000-memory.dmp

Filesize
408KB

Download
memory/1960-9-0x0000000005700000-0x0000000005766000-memory.dmp

Filesize
408KB

Download
memory/1960-7-0x0000000004DB0000-0x0000000004DD2000-memory.dmp

Filesize
136KB

Download
memory/1960-19-0x0000000005770000-0x0000000005AC4000-memory.dmp

Filesize
3.3MB

Download
memory/1960-22-0x0000000074D00000-0x00000000754B0000-memory.dmp

Filesize
7.7MB

Download