6bb9ad960bcc9010db1b9918369bdfc4558f19287b5b6562079c610a28320178 | Triage

Analysis

max time kernel
121s
max time network
122s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
17/08/2024, 06:20

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General

Target

Bootstrapper.exe
Size

796KB
MD5

76639ab92661f5c384302899934051ab
SHA1

9b33828f8ad3a686ff02b1a4569b8ae38128caed
SHA256

6bb9ad960bcc9010db1b9918369bdfc4558f19287b5b6562079c610a28320178
SHA512

928e4374c087070f8a6786f9082f05a866751ea877edf9afa23f6941dfc4d6762e1688bbb135788d6286ec324fa117fc60b46fed2f6e3a4ab059465a00f2ebee
SSDEEP

12288:THeLH6iTPSE54sgweI9oaQJj3r+piq+77xOZ+eMm:THeLHdTSEeyoaQJj3Spiq+77xd

Score

1^/10

Malware Config

Signatures

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2400	Bootstrapper.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2400 wrote to memory of 2800	2400	Bootstrapper.exe	31
PID 2400 wrote to memory of 2800	2400	Bootstrapper.exe	31
PID 2400 wrote to memory of 2800	2400	Bootstrapper.exe	31

C:\Users\Admin\AppData\Local\Temp\Bootstrapper.exe
"C:\Users\Admin\AppData\Local\Temp\Bootstrapper.exe"
1⤵
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2400
- C:\Windows\system32\WerFault.exe
  C:\Windows\system32\WerFault.exe -u -p 2400 -s 1072
  2⤵
  PID:2800

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/2400-0-0x000007FEF5AD3000-0x000007FEF5AD4000-memory.dmp

Filesize
4KB

Download
memory/2400-1-0x0000000000E90000-0x0000000000F5E000-memory.dmp

Filesize
824KB

Download
memory/2400-2-0x000007FEF5AD0000-0x000007FEF64BC000-memory.dmp

Filesize
9.9MB

Download
memory/2400-3-0x000007FEF5AD0000-0x000007FEF64BC000-memory.dmp

Filesize
9.9MB

Download