98f5b243aef24b88dc0ccecb54278a9dc8f8bebb7281da4b88ae699dec5a80a6

Analysis

max time kernel
149s
max time network
152s
platform
windows10-2004_x64
resource
win10v2004-20240412-en
resource tags

arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system
submitted
23-04-2024 00:57

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General

Target

Seven.exe
Size

139KB
MD5

350273e0d2e8a9ba5e37b791016112a0
SHA1

5bfb616dd46f67d1dcbbff55ca5917ffc1ec8b71
SHA256

27297bf8139bea755e9297e7e1489d827d1ee09a8e1d94a3ef96a2edb2de61ba
SHA512

b1e768524b4e840bd5f4163205122dd1725583245d8bfd5cbd89eb21a5fb9d33aff1b7b0ca42132b7dae469e025068ae663b3b02ad59927a558dc340141ec91b
SSDEEP

3072:miS4omp03WQthI/9S3BZi08iRQ1G78IVn27bSfcJd8ltw:miS4ompB9S3BZi0a1G78IVhcTct

Score

6^/10

Malware Config

Signatures

Drops desktop.ini file(s) 1 IoCs

description	ioc	Process
File opened for modification	C:\Users\Admin\Desktop\desktop.ini	Seven.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
4104	powershell.exe
1616	powershell.exe
4104	powershell.exe
1616	powershell.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	4104	powershell.exe
Token: SeDebugPrivilege	1616	powershell.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 4676 wrote to memory of 1148	4676	Seven.exe	87
PID 4676 wrote to memory of 1148	4676	Seven.exe	87
PID 1148 wrote to memory of 4104	1148	cmd.exe	89
PID 1148 wrote to memory of 4104	1148	cmd.exe	89
PID 4676 wrote to memory of 1616	4676	Seven.exe	90
PID 4676 wrote to memory of 1616	4676	Seven.exe	90

C:\Users\Admin\AppData\Local\Temp\Seven.exe
"C:\Users\Admin\AppData\Local\Temp\Seven.exe"
1⤵
- Drops desktop.ini file(s)
- Suspicious use of WriteProcessMemory
PID:4676
- C:\Windows\SYSTEM32\cmd.exe
  "cmd.exe" /c powershell -Command "Set-MpPreference -DisableRealtimeMonitoring $true"
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1148
- - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
    powershell -Command "Set-MpPreference -DisableRealtimeMonitoring $true"
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:4104
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  "powershell.exe" -ExecutionPolicy Bypass -Command "Copy-Item -Path '' -Destination '$env:APPDATA\Microsoft\Windows\Start Menu\Programs\Startup'"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:1616

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0\UsageLogs\powershell.exe.log

Filesize
2KB

MD5
d85ba6ff808d9e5444a4b369f5bc2730

SHA1
31aa9d96590fff6981b315e0b391b575e4c0804a

SHA256
84739c608a73509419748e4e20e6cc4e1846056c3fe1929a8300d5a1a488202f

SHA512
8c414eb55b45212af385accc16d9d562adba2123583ce70d22b91161fe878683845512a78f04dedd4ea98ed9b174dbfa98cf696370598ad8e6fbd1e714f1f249

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive

Filesize
1KB

MD5
548dd08570d121a65e82abb7171cae1c

SHA1
1a1b5084b3a78f3acd0d811cc79dbcac121217ab

SHA256
cdf17b8532ebcebac3cfe23954a30aa32edd268d040da79c82687e4ccb044adc

SHA512
37b98b09178b51eec9599af90d027d2f1028202efc1633047e16e41f1a95610984af5620baac07db085ccfcb96942aafffad17aa1f44f63233e83869dc9f697b

Download Submit
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_ft4gyazp.wor.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
memory/1616-57-0x0000026858850000-0x0000026858860000-memory.dmp

Filesize
64KB

Download
memory/1616-41-0x00007FFC522E0000-0x00007FFC52DA1000-memory.dmp

Filesize
10.8MB

Download
memory/1616-51-0x0000026858850000-0x0000026858860000-memory.dmp

Filesize
64KB

Download
memory/1616-63-0x0000026858850000-0x0000026858860000-memory.dmp

Filesize
64KB

Download
memory/1616-70-0x00007FFC522E0000-0x00007FFC52DA1000-memory.dmp

Filesize
10.8MB

Download
memory/4104-12-0x0000029451310000-0x0000029451332000-memory.dmp

Filesize
136KB

Download
memory/4104-59-0x0000029450EA0000-0x0000029450EB0000-memory.dmp

Filesize
64KB

Download
memory/4104-66-0x00007FFC522E0000-0x00007FFC52DA1000-memory.dmp

Filesize
10.8MB

Download
memory/4104-26-0x0000029450EA0000-0x0000029450EB0000-memory.dmp

Filesize
64KB

Download
memory/4104-21-0x00007FFC522E0000-0x00007FFC52DA1000-memory.dmp

Filesize
10.8MB

Download