2fae0d8ced77e402210070aeac334a00d630e5d9afaf759e92220a43e4647aa9

Analysis

max time kernel
119s
max time network
121s
platform
windows7_x64
resource
win7-20241010-en
resource tags

arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
submitted
10-01-2025 14:53

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General

Target

Bredsvaerd.ps1
Size

53KB
MD5

c556c0c8c2ec04a75e7c7c3a2f97129f
SHA1

bd35a6371a4550ce15dd53928da6cc7b4ad008c1
SHA256

a45adf7a90cba3399fa70a4730d308b1fce47367c81a7f379f3b45d5eb2f4475
SHA512

b19b59a22651fd889f04ec40a625aef213dba51ea0a8ec2ba24f40f87589ed013ffdb4432d0dd3cc90287e9a73cba52114849542617c376ce5fcfc5cedfec8ec
SSDEEP

768:tjSc3aZguzsPXToIx+pUOugyGKxggqY/L078BxQE+++FoMoNGmxLenLYuI9jzgAd:xj3aZXwXT+OhByvcjNGmdeL+yAQI6+

Score

3^/10

execution

Malware Config

Signatures

Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

Using powershell.exe command.

execution

PowerShell

T1059.001

pid	Process
2760	powershell.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2760	powershell.exe
2760	powershell.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2760	powershell.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2760 wrote to memory of 2872	2760	powershell.exe	31
PID 2760 wrote to memory of 2872	2760	powershell.exe	31
PID 2760 wrote to memory of 2872	2760	powershell.exe	31

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
powershell.exe -ExecutionPolicy bypass -File C:\Users\Admin\AppData\Local\Temp\Bredsvaerd.ps1
1⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2760
- C:\Windows\system32\wermgr.exe
  "C:\Windows\system32\wermgr.exe" "-outproc" "2760" "904"
  2⤵
  PID:2872

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

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\OutofProcReport259416058.txt

Filesize
1KB

MD5
47176c472a9fc0918b2e2cf9271e7ce6

SHA1
d2a2985143c45f86ef3a5aa5d8a42e18eff1e0d7

SHA256
2d9647c9c302f63fa2adebf2b6df8b3941b9ba863640d5f47a9f41af93489b1b

SHA512
a0dac5d9c8492348aced736f5ae5a39278afb9860d60799774fd334a1c08fba3b126e5240ab65976e53bed567b9ecd8ec2ead4240834edcae63addd40cb82626

Download Submit
memory/2760-10-0x000007FEF67D0000-0x000007FEF716D000-memory.dmp

Filesize
9.6MB

Download
memory/2760-6-0x0000000001D20000-0x0000000001D28000-memory.dmp

Filesize
32KB

Download
memory/2760-7-0x000007FEF67D0000-0x000007FEF716D000-memory.dmp

Filesize
9.6MB

Download
memory/2760-8-0x000007FEF67D0000-0x000007FEF716D000-memory.dmp

Filesize
9.6MB

Download
memory/2760-9-0x000007FEF67D0000-0x000007FEF716D000-memory.dmp

Filesize
9.6MB

Download
memory/2760-4-0x000007FEF6A8E000-0x000007FEF6A8F000-memory.dmp

Filesize
4KB

Download
memory/2760-11-0x000007FEF67D0000-0x000007FEF716D000-memory.dmp

Filesize
9.6MB

Download
memory/2760-12-0x000007FEF67D0000-0x000007FEF716D000-memory.dmp

Filesize
9.6MB

Download
memory/2760-13-0x000007FEF67D0000-0x000007FEF716D000-memory.dmp

Filesize
9.6MB

Download
memory/2760-16-0x000007FEF67D0000-0x000007FEF716D000-memory.dmp

Filesize
9.6MB

Download
memory/2760-5-0x000000001B6D0000-0x000000001B9B2000-memory.dmp

Filesize
2.9MB

Download
memory/2760-17-0x000007FEF67D0000-0x000007FEF716D000-memory.dmp

Filesize
9.6MB

Download