17b5a91e0387afed629d7f4bac817956c96879cd3a242d1c93e43bb207c138d5

Analysis

max time kernel
45s
max time network
46s
platform
windows7_x64
resource
win7-20221111-en
resource tags

arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
submitted
21/11/2022, 22:35

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General

Target

17b5a91e0387afed629d7f4bac817956c96879cd3a242d1c93e43bb207c138d5.exe
Size

1.4MB
MD5

e2be34a4625e0f746a265735682aaf6f
SHA1

ef79cedb4e6f417b3f9b5b88b981f7c3af2d646c
SHA256

17b5a91e0387afed629d7f4bac817956c96879cd3a242d1c93e43bb207c138d5
SHA512

6e38314ecc5028709ba0fe3bc5025e4b082111283ac6eb8aba0ecb9acfe313729b94b4bc3c362ca45af3801769beb1c40d158e0b0fd2c67ca2fe3c2cc2be95e6
SSDEEP

24576:Qy83rXf95JRrVwk52X8DL2ZaVVk7FcAm6ycERLdDzUbBtEpZvj0j5Sm:Qy8hFykeu2ZykaAJyrRZYBtEDm

Score

5^/10

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1796 set thread context of 2028	1796	17b5a91e0387afed629d7f4bac817956c96879cd3a242d1c93e43bb207c138d5.exe	28

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Internet Explorer\Main	17b5a91e0387afed629d7f4bac817956c96879cd3a242d1c93e43bb207c138d5.exe

Suspicious use of SetWindowsHookEx 5 IoCs

pid	Process
2028	17b5a91e0387afed629d7f4bac817956c96879cd3a242d1c93e43bb207c138d5.exe
2028	17b5a91e0387afed629d7f4bac817956c96879cd3a242d1c93e43bb207c138d5.exe
2028	17b5a91e0387afed629d7f4bac817956c96879cd3a242d1c93e43bb207c138d5.exe
2028	17b5a91e0387afed629d7f4bac817956c96879cd3a242d1c93e43bb207c138d5.exe
2028	17b5a91e0387afed629d7f4bac817956c96879cd3a242d1c93e43bb207c138d5.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 1796 wrote to memory of 2028	1796	17b5a91e0387afed629d7f4bac817956c96879cd3a242d1c93e43bb207c138d5.exe	28
PID 1796 wrote to memory of 2028	1796	17b5a91e0387afed629d7f4bac817956c96879cd3a242d1c93e43bb207c138d5.exe	28
PID 1796 wrote to memory of 2028	1796	17b5a91e0387afed629d7f4bac817956c96879cd3a242d1c93e43bb207c138d5.exe	28
PID 1796 wrote to memory of 2028	1796	17b5a91e0387afed629d7f4bac817956c96879cd3a242d1c93e43bb207c138d5.exe	28
PID 1796 wrote to memory of 2028	1796	17b5a91e0387afed629d7f4bac817956c96879cd3a242d1c93e43bb207c138d5.exe	28
PID 1796 wrote to memory of 2028	1796	17b5a91e0387afed629d7f4bac817956c96879cd3a242d1c93e43bb207c138d5.exe	28
PID 1796 wrote to memory of 2028	1796	17b5a91e0387afed629d7f4bac817956c96879cd3a242d1c93e43bb207c138d5.exe	28
PID 1796 wrote to memory of 2028	1796	17b5a91e0387afed629d7f4bac817956c96879cd3a242d1c93e43bb207c138d5.exe	28
PID 1796 wrote to memory of 2028	1796	17b5a91e0387afed629d7f4bac817956c96879cd3a242d1c93e43bb207c138d5.exe	28
PID 1796 wrote to memory of 2028	1796	17b5a91e0387afed629d7f4bac817956c96879cd3a242d1c93e43bb207c138d5.exe	28
PID 1796 wrote to memory of 2028	1796	17b5a91e0387afed629d7f4bac817956c96879cd3a242d1c93e43bb207c138d5.exe	28

C:\Users\Admin\AppData\Local\Temp\17b5a91e0387afed629d7f4bac817956c96879cd3a242d1c93e43bb207c138d5.exe
"C:\Users\Admin\AppData\Local\Temp\17b5a91e0387afed629d7f4bac817956c96879cd3a242d1c93e43bb207c138d5.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1796
- C:\Users\Admin\AppData\Local\Temp\17b5a91e0387afed629d7f4bac817956c96879cd3a242d1c93e43bb207c138d5.exe
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:2028

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2028-54-0x0000000000400000-0x00000000004E0000-memory.dmp

Filesize
896KB

Download
memory/2028-55-0x0000000000400000-0x00000000004E0000-memory.dmp

Filesize
896KB

Download
memory/2028-57-0x0000000000400000-0x00000000004E0000-memory.dmp

Filesize
896KB

Download
memory/2028-59-0x0000000000400000-0x00000000004E0000-memory.dmp

Filesize
896KB

Download
memory/2028-61-0x0000000000400000-0x00000000004E0000-memory.dmp

Filesize
896KB

Download
memory/2028-63-0x0000000000400000-0x00000000004E0000-memory.dmp

Filesize
896KB

Download
memory/2028-65-0x0000000000400000-0x00000000004E0000-memory.dmp

Filesize
896KB

Download
memory/2028-68-0x00000000761E1000-0x00000000761E3000-memory.dmp

Filesize
8KB

Download
memory/2028-69-0x0000000000400000-0x00000000004E0000-memory.dmp

Filesize
896KB

Download
memory/2028-70-0x0000000000400000-0x00000000004E0000-memory.dmp

Filesize
896KB

Download
memory/2028-71-0x0000000000400000-0x00000000004E0000-memory.dmp

Filesize
896KB

Download
memory/2028-73-0x0000000000400000-0x00000000004E0000-memory.dmp

Filesize
896KB

Download