31121ea71ffb6f423d6993efd55638e413103bb4b76ee98235a5d6c1c99e126c

Analysis

max time kernel
80s
max time network
114s
platform
windows7_x64
resource
win7-20221111-en
resource tags

arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
submitted
22/11/2022, 14:47

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General

Target

31121ea71ffb6f423d6993efd55638e413103bb4b76ee98235a5d6c1c99e126c.exe
Size

1.3MB
MD5

56649122ec2c841f065389076d31af60
SHA1

4647842ea8761a8050397fbffe6e8c61076d7dfc
SHA256

31121ea71ffb6f423d6993efd55638e413103bb4b76ee98235a5d6c1c99e126c
SHA512

978bd0bbaf914d107705f1bb29372c62f784ec4c14ddfb7b1a5d1dcf1e3045ee58a6573423f98099820ca172bb4943cb0c5786bc4abb773f868cec12d8029103
SSDEEP

24576:jrKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPak1:jrKo4ZwCOnYjVmJPam

Score

5^/10

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1624 set thread context of 1212	1624	31121ea71ffb6f423d6993efd55638e413103bb4b76ee98235a5d6c1c99e126c.exe	28

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000\Software\Microsoft\Internet Explorer\Main	31121ea71ffb6f423d6993efd55638e413103bb4b76ee98235a5d6c1c99e126c.exe

Suspicious use of SetWindowsHookEx 5 IoCs

pid	Process
1212	31121ea71ffb6f423d6993efd55638e413103bb4b76ee98235a5d6c1c99e126c.exe
1212	31121ea71ffb6f423d6993efd55638e413103bb4b76ee98235a5d6c1c99e126c.exe
1212	31121ea71ffb6f423d6993efd55638e413103bb4b76ee98235a5d6c1c99e126c.exe
1212	31121ea71ffb6f423d6993efd55638e413103bb4b76ee98235a5d6c1c99e126c.exe
1212	31121ea71ffb6f423d6993efd55638e413103bb4b76ee98235a5d6c1c99e126c.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 1624 wrote to memory of 1212	1624	31121ea71ffb6f423d6993efd55638e413103bb4b76ee98235a5d6c1c99e126c.exe	28
PID 1624 wrote to memory of 1212	1624	31121ea71ffb6f423d6993efd55638e413103bb4b76ee98235a5d6c1c99e126c.exe	28
PID 1624 wrote to memory of 1212	1624	31121ea71ffb6f423d6993efd55638e413103bb4b76ee98235a5d6c1c99e126c.exe	28
PID 1624 wrote to memory of 1212	1624	31121ea71ffb6f423d6993efd55638e413103bb4b76ee98235a5d6c1c99e126c.exe	28
PID 1624 wrote to memory of 1212	1624	31121ea71ffb6f423d6993efd55638e413103bb4b76ee98235a5d6c1c99e126c.exe	28
PID 1624 wrote to memory of 1212	1624	31121ea71ffb6f423d6993efd55638e413103bb4b76ee98235a5d6c1c99e126c.exe	28
PID 1624 wrote to memory of 1212	1624	31121ea71ffb6f423d6993efd55638e413103bb4b76ee98235a5d6c1c99e126c.exe	28
PID 1624 wrote to memory of 1212	1624	31121ea71ffb6f423d6993efd55638e413103bb4b76ee98235a5d6c1c99e126c.exe	28
PID 1624 wrote to memory of 1212	1624	31121ea71ffb6f423d6993efd55638e413103bb4b76ee98235a5d6c1c99e126c.exe	28
PID 1624 wrote to memory of 1212	1624	31121ea71ffb6f423d6993efd55638e413103bb4b76ee98235a5d6c1c99e126c.exe	28
PID 1624 wrote to memory of 1212	1624	31121ea71ffb6f423d6993efd55638e413103bb4b76ee98235a5d6c1c99e126c.exe	28

C:\Users\Admin\AppData\Local\Temp\31121ea71ffb6f423d6993efd55638e413103bb4b76ee98235a5d6c1c99e126c.exe
"C:\Users\Admin\AppData\Local\Temp\31121ea71ffb6f423d6993efd55638e413103bb4b76ee98235a5d6c1c99e126c.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1624
- C:\Users\Admin\AppData\Local\Temp\31121ea71ffb6f423d6993efd55638e413103bb4b76ee98235a5d6c1c99e126c.exe
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:1212

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/1212-54-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1212-55-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1212-57-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1212-59-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1212-61-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1212-63-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1212-65-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1212-68-0x0000000074ED1000-0x0000000074ED3000-memory.dmp

Filesize
8KB

Download
memory/1212-69-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1212-70-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1212-72-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download