c03251a5e381e6880410df7e5e888f1b94f6a3fe355a0e8c3f26cfe54036150e

Analysis

max time kernel
42s
max time network
45s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
21-11-2022 21:18

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General

Target

c03251a5e381e6880410df7e5e888f1b94f6a3fe355a0e8c3f26cfe54036150e.exe
Size

1.4MB
MD5

f01232369b9447d31cc84eb38ebbde25
SHA1

6d54ae45f7cd1f11636c2c6a67127b49219c9398
SHA256

c03251a5e381e6880410df7e5e888f1b94f6a3fe355a0e8c3f26cfe54036150e
SHA512

b8f39a185ea6c5c9c048bd966970f0965628412cb9ffa28aa2e6bd0ea2d54058fd2c9fcfd8754fff3d23e122cefe0884ba4d69a2c6d87861fc6de622ca642a3e
SSDEEP

24576:xrK6dClXmekxlm1dl4r260n4dz0as5jc3AZ1COwiUP/5lq8Au:xrBew72604doSw6ewB

Score

5^/10

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 816 set thread context of 884	816	c03251a5e381e6880410df7e5e888f1b94f6a3fe355a0e8c3f26cfe54036150e.exe	27

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main	c03251a5e381e6880410df7e5e888f1b94f6a3fe355a0e8c3f26cfe54036150e.exe

Suspicious use of SetWindowsHookEx 5 IoCs

pid	Process
884	c03251a5e381e6880410df7e5e888f1b94f6a3fe355a0e8c3f26cfe54036150e.exe
884	c03251a5e381e6880410df7e5e888f1b94f6a3fe355a0e8c3f26cfe54036150e.exe
884	c03251a5e381e6880410df7e5e888f1b94f6a3fe355a0e8c3f26cfe54036150e.exe
884	c03251a5e381e6880410df7e5e888f1b94f6a3fe355a0e8c3f26cfe54036150e.exe
884	c03251a5e381e6880410df7e5e888f1b94f6a3fe355a0e8c3f26cfe54036150e.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 816 wrote to memory of 884	816	c03251a5e381e6880410df7e5e888f1b94f6a3fe355a0e8c3f26cfe54036150e.exe	27
PID 816 wrote to memory of 884	816	c03251a5e381e6880410df7e5e888f1b94f6a3fe355a0e8c3f26cfe54036150e.exe	27
PID 816 wrote to memory of 884	816	c03251a5e381e6880410df7e5e888f1b94f6a3fe355a0e8c3f26cfe54036150e.exe	27
PID 816 wrote to memory of 884	816	c03251a5e381e6880410df7e5e888f1b94f6a3fe355a0e8c3f26cfe54036150e.exe	27
PID 816 wrote to memory of 884	816	c03251a5e381e6880410df7e5e888f1b94f6a3fe355a0e8c3f26cfe54036150e.exe	27
PID 816 wrote to memory of 884	816	c03251a5e381e6880410df7e5e888f1b94f6a3fe355a0e8c3f26cfe54036150e.exe	27
PID 816 wrote to memory of 884	816	c03251a5e381e6880410df7e5e888f1b94f6a3fe355a0e8c3f26cfe54036150e.exe	27
PID 816 wrote to memory of 884	816	c03251a5e381e6880410df7e5e888f1b94f6a3fe355a0e8c3f26cfe54036150e.exe	27
PID 816 wrote to memory of 884	816	c03251a5e381e6880410df7e5e888f1b94f6a3fe355a0e8c3f26cfe54036150e.exe	27
PID 816 wrote to memory of 884	816	c03251a5e381e6880410df7e5e888f1b94f6a3fe355a0e8c3f26cfe54036150e.exe	27
PID 816 wrote to memory of 884	816	c03251a5e381e6880410df7e5e888f1b94f6a3fe355a0e8c3f26cfe54036150e.exe	27

C:\Users\Admin\AppData\Local\Temp\c03251a5e381e6880410df7e5e888f1b94f6a3fe355a0e8c3f26cfe54036150e.exe
"C:\Users\Admin\AppData\Local\Temp\c03251a5e381e6880410df7e5e888f1b94f6a3fe355a0e8c3f26cfe54036150e.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:816
- C:\Users\Admin\AppData\Local\Temp\c03251a5e381e6880410df7e5e888f1b94f6a3fe355a0e8c3f26cfe54036150e.exe
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:884

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/884-54-0x0000000000400000-0x00000000004E0000-memory.dmp

Filesize
896KB

Download
memory/884-55-0x0000000000400000-0x00000000004E0000-memory.dmp

Filesize
896KB

Download
memory/884-57-0x0000000000400000-0x00000000004E0000-memory.dmp

Filesize
896KB

Download
memory/884-59-0x0000000000400000-0x00000000004E0000-memory.dmp

Filesize
896KB

Download
memory/884-61-0x0000000000400000-0x00000000004E0000-memory.dmp

Filesize
896KB

Download
memory/884-63-0x0000000000400000-0x00000000004E0000-memory.dmp

Filesize
896KB

Download
memory/884-65-0x0000000000400000-0x00000000004E0000-memory.dmp

Filesize
896KB

Download
memory/884-68-0x0000000075DF1000-0x0000000075DF3000-memory.dmp

Filesize
8KB

Download
memory/884-69-0x0000000000400000-0x00000000004E0000-memory.dmp

Filesize
896KB

Download
memory/884-70-0x0000000000400000-0x00000000004E0000-memory.dmp

Filesize
896KB

Download
memory/884-72-0x0000000000400000-0x00000000004E0000-memory.dmp

Filesize
896KB

Download