43b7d82d9bbe8f34667a55599d0bda9122d06dfa39472863541a40f6e07e2227

Analysis

max time kernel
148s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240709-en
resource tags

arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
submitted
22/07/2024, 13:48

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General

Target

NFQ24-0420(R1).exe
Size

422KB
MD5

72f5d261c15af3b18c99b7121956e358
SHA1

a3c152f7be3f808afec47c1b7a904e41fd399be0
SHA256

5c48fc65228bbeca2ecfebfbe9cb28e5edec4c54c4f0d4adb982d7773752bd78
SHA512

d126abc88ad7ba131de9b86b07dec2b5d516fe439705e23c725dc40add0d9d4399f8cc826795ee0fa1d702174100ab783fa6c462e13b5bc7ee68fa14e89fed51
SSDEEP

12288:R0gxaoHhKpbm9nGm+6kwLyzPlFjwaFEs5KidrpHN8G:raeIsR2FjXxK8rb8G

Score

8^/10

execution

Malware Config

Signatures

Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

Run Powershell and hide display window.

execution

PowerShell

T1059.001

pid	Process
3328	powershell.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2240	3328	WerFault.exe	89

Suspicious behavior: EnumeratesProcesses 9 IoCs

pid	Process
3328	powershell.exe
3328	powershell.exe
3328	powershell.exe
3328	powershell.exe
3328	powershell.exe
3328	powershell.exe
3328	powershell.exe
3328	powershell.exe
3328	powershell.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	3328	powershell.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 3236 wrote to memory of 3328	3236	NFQ24-0420(R1).exe	89
PID 3236 wrote to memory of 3328	3236	NFQ24-0420(R1).exe	89
PID 3236 wrote to memory of 3328	3236	NFQ24-0420(R1).exe	89

C:\Users\Admin\AppData\Local\Temp\NFQ24-0420(R1).exe
"C:\Users\Admin\AppData\Local\Temp\NFQ24-0420(R1).exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:3236
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "powershell.exe" -windowstyle hidden "$Overflytternes=Get-Content 'C:\Users\Admin\AppData\Local\samplings\Fouriertransformeredes152\magmaens\Navet.Omi';$Std=$Overflytternes.SubString(4496,3);.$Std($Overflytternes)
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:3328
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 3328 -s 2596
    3⤵
    - Program crash
    PID:2240

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 188 -p 3328 -ip 3328
1⤵
PID:3060

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

PowerShell

T1059.001

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_tw2ptj5b.rgn.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
C:\Users\Admin\AppData\Local\samplings\Fouriertransformeredes152\magmaens\Navet.Omi

Filesize
68KB

MD5
2d5d8871b19f23d9e6defc1b5f30320c

SHA1
bd991d0b8e746c566e155328f4355e9c6b8ccb95

SHA256
d7bad07ee7791c8309be96b4e12f51a5bc4f88e4e9e3cf145548be9e5a8ad9ef

SHA512
5a79a7bc4c91014130688b544e3f50c8ee9c742987c1648b4eacc9ede7016b392d1bc2362aff54b1da7d7b54a0f2420d5929d7b6863b2b19cbd8d7fa92874959

Download Submit
memory/3328-16-0x00000000061F0000-0x0000000006256000-memory.dmp

Filesize
408KB

Download
memory/3328-27-0x0000000006930000-0x000000000697C000-memory.dmp

Filesize
304KB

Download
memory/3328-13-0x0000000073290000-0x0000000073A40000-memory.dmp

Filesize
7.7MB

Download
memory/3328-12-0x0000000006150000-0x0000000006172000-memory.dmp

Filesize
136KB

Download
memory/3328-10-0x0000000073290000-0x0000000073A40000-memory.dmp

Filesize
7.7MB

Download
memory/3328-20-0x00000000062D0000-0x0000000006336000-memory.dmp

Filesize
408KB

Download
memory/3328-8-0x000000007329E000-0x000000007329F000-memory.dmp

Filesize
4KB

Download
memory/3328-25-0x0000000006500000-0x0000000006854000-memory.dmp

Filesize
3.3MB

Download
memory/3328-26-0x00000000068E0000-0x00000000068FE000-memory.dmp

Filesize
120KB

Download
memory/3328-11-0x0000000005AB0000-0x00000000060D8000-memory.dmp

Filesize
6.2MB

Download
memory/3328-28-0x0000000007AB0000-0x0000000007B46000-memory.dmp

Filesize
600KB

Download
memory/3328-29-0x0000000006E30000-0x0000000006E4A000-memory.dmp

Filesize
104KB

Download
memory/3328-30-0x0000000006E50000-0x0000000006E72000-memory.dmp

Filesize
136KB

Download
memory/3328-31-0x0000000008100000-0x00000000086A4000-memory.dmp

Filesize
5.6MB

Download
memory/3328-9-0x0000000005360000-0x0000000005396000-memory.dmp

Filesize
216KB

Download
memory/3328-33-0x0000000008D30000-0x00000000093AA000-memory.dmp

Filesize
6.5MB

Download
memory/3328-35-0x0000000073290000-0x0000000073A40000-memory.dmp

Filesize
7.7MB

Download