868d83c13ee988ff296664c9f1b264b88a291439e9cd6fa6db1fe14432cd886c | Triage

Analysis

max time kernel
119s
max time network
123s
platform
windows7_x64
resource
win7-20230712-en
resource tags

arch:x64arch:x86image:win7-20230712-enlocale:en-usos:windows7-x64system
submitted
24/08/2023, 20:14

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General

Target

tmp.exe
Size

1013KB
MD5

8a8f60451ef198404392755c2f88043d
SHA1

07d02e9aefdbc0f424df3ac15f2ff0075447a70a
SHA256

868d83c13ee988ff296664c9f1b264b88a291439e9cd6fa6db1fe14432cd886c
SHA512

2521d720b28977d8b61da6f8bd81d4d188cb7ac76aa6091de3149b06ccc2a5a15614d960e467617a7087b0b7babb8a36bdb3efde30a616626f177cc9bc63d0cd
SSDEEP

24576:Htb2DpkACqT5T4WgNQzaNkM086Auvic3oQ5k:Eog52QzaNX95Hc3oF

Score

5^/10

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1700 set thread context of 3044	1700	tmp.exe	28

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1940	3044	WerFault.exe	28

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 1700 wrote to memory of 3044	1700	tmp.exe	28
PID 1700 wrote to memory of 3044	1700	tmp.exe	28
PID 1700 wrote to memory of 3044	1700	tmp.exe	28
PID 1700 wrote to memory of 3044	1700	tmp.exe	28
PID 1700 wrote to memory of 3044	1700	tmp.exe	28
PID 1700 wrote to memory of 3044	1700	tmp.exe	28
PID 3044 wrote to memory of 1940	3044	tmp.exe	29
PID 3044 wrote to memory of 1940	3044	tmp.exe	29
PID 3044 wrote to memory of 1940	3044	tmp.exe	29
PID 3044 wrote to memory of 1940	3044	tmp.exe	29

C:\Users\Admin\AppData\Local\Temp\tmp.exe
"C:\Users\Admin\AppData\Local\Temp\tmp.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1700
- C:\Users\Admin\AppData\Local\Temp\tmp.exe
  "C:\Users\Admin\AppData\Local\Temp\tmp.exe"
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:3044
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 3044 -s 236
    3⤵
    - Program crash
    PID:1940

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/3044-0-0x0000000000010000-0x0000000000030000-memory.dmp

Filesize
128KB

Download
memory/3044-2-0x0000000000010000-0x0000000000030000-memory.dmp

Filesize
128KB

Download
memory/3044-3-0x0000000000010000-0x0000000000030000-memory.dmp

Filesize
128KB

Download