f5d94b2c30ac5229b7f55adf134f5d6b8ab34091b889e4466907e78fac5abfa8

Analysis

max time kernel
57s
max time network
98s
platform
windows7_x64
resource
win7-20221111-en
resource tags

arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
submitted
24/11/2022, 08:49

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General

Target

f5d94b2c30ac5229b7f55adf134f5d6b8ab34091b889e4466907e78fac5abfa8.exe
Size

1.6MB
MD5

f1083236d295b5a67eb2a05582ebc8b6
SHA1

e73796c46d7e2692c62879ef92c6b478627b1e00
SHA256

f5d94b2c30ac5229b7f55adf134f5d6b8ab34091b889e4466907e78fac5abfa8
SHA512

2907dad1b9b3bab3a2850e9bbbff46f8efe673377d54de2c7a0deaaebeb3706b2675ed9c1b7e58e669266be2a597ede6ebe9b95c7bf94e7cc10dfc18a287a077
SSDEEP

24576:NzD5urNhRWx2Mk4JJQByw7Imlq3g495S0PwbphrpgXXOZuv/rTWeR5j4UwJZQUYc:n6/ye0PIphrp9Zuvjqa0UidL

Score

5^/10

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1296 set thread context of 1740	1296	f5d94b2c30ac5229b7f55adf134f5d6b8ab34091b889e4466907e78fac5abfa8.exe	27

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\Main	f5d94b2c30ac5229b7f55adf134f5d6b8ab34091b889e4466907e78fac5abfa8.exe

Suspicious use of SetWindowsHookEx 5 IoCs

pid	Process
1740	f5d94b2c30ac5229b7f55adf134f5d6b8ab34091b889e4466907e78fac5abfa8.exe
1740	f5d94b2c30ac5229b7f55adf134f5d6b8ab34091b889e4466907e78fac5abfa8.exe
1740	f5d94b2c30ac5229b7f55adf134f5d6b8ab34091b889e4466907e78fac5abfa8.exe
1740	f5d94b2c30ac5229b7f55adf134f5d6b8ab34091b889e4466907e78fac5abfa8.exe
1740	f5d94b2c30ac5229b7f55adf134f5d6b8ab34091b889e4466907e78fac5abfa8.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 1296 wrote to memory of 1740	1296	f5d94b2c30ac5229b7f55adf134f5d6b8ab34091b889e4466907e78fac5abfa8.exe	27
PID 1296 wrote to memory of 1740	1296	f5d94b2c30ac5229b7f55adf134f5d6b8ab34091b889e4466907e78fac5abfa8.exe	27
PID 1296 wrote to memory of 1740	1296	f5d94b2c30ac5229b7f55adf134f5d6b8ab34091b889e4466907e78fac5abfa8.exe	27
PID 1296 wrote to memory of 1740	1296	f5d94b2c30ac5229b7f55adf134f5d6b8ab34091b889e4466907e78fac5abfa8.exe	27
PID 1296 wrote to memory of 1740	1296	f5d94b2c30ac5229b7f55adf134f5d6b8ab34091b889e4466907e78fac5abfa8.exe	27
PID 1296 wrote to memory of 1740	1296	f5d94b2c30ac5229b7f55adf134f5d6b8ab34091b889e4466907e78fac5abfa8.exe	27
PID 1296 wrote to memory of 1740	1296	f5d94b2c30ac5229b7f55adf134f5d6b8ab34091b889e4466907e78fac5abfa8.exe	27
PID 1296 wrote to memory of 1740	1296	f5d94b2c30ac5229b7f55adf134f5d6b8ab34091b889e4466907e78fac5abfa8.exe	27
PID 1296 wrote to memory of 1740	1296	f5d94b2c30ac5229b7f55adf134f5d6b8ab34091b889e4466907e78fac5abfa8.exe	27
PID 1296 wrote to memory of 1740	1296	f5d94b2c30ac5229b7f55adf134f5d6b8ab34091b889e4466907e78fac5abfa8.exe	27
PID 1296 wrote to memory of 1740	1296	f5d94b2c30ac5229b7f55adf134f5d6b8ab34091b889e4466907e78fac5abfa8.exe	27

C:\Users\Admin\AppData\Local\Temp\f5d94b2c30ac5229b7f55adf134f5d6b8ab34091b889e4466907e78fac5abfa8.exe
"C:\Users\Admin\AppData\Local\Temp\f5d94b2c30ac5229b7f55adf134f5d6b8ab34091b889e4466907e78fac5abfa8.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1296
- C:\Users\Admin\AppData\Local\Temp\f5d94b2c30ac5229b7f55adf134f5d6b8ab34091b889e4466907e78fac5abfa8.exe
  "C:\Users\Admin\AppData\Local\Temp\f5d94b2c30ac5229b7f55adf134f5d6b8ab34091b889e4466907e78fac5abfa8.exe"
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:1740

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/1740-54-0x0000000000400000-0x00000000004DF000-memory.dmp

Filesize
892KB

Download
memory/1740-55-0x0000000000400000-0x00000000004DF000-memory.dmp

Filesize
892KB

Download
memory/1740-57-0x0000000000400000-0x00000000004DF000-memory.dmp

Filesize
892KB

Download
memory/1740-59-0x0000000000400000-0x00000000004DF000-memory.dmp

Filesize
892KB

Download
memory/1740-61-0x0000000000400000-0x00000000004DF000-memory.dmp

Filesize
892KB

Download
memory/1740-63-0x0000000000400000-0x00000000004DF000-memory.dmp

Filesize
892KB

Download
memory/1740-65-0x0000000000400000-0x00000000004DF000-memory.dmp

Filesize
892KB

Download
memory/1740-68-0x00000000759C1000-0x00000000759C3000-memory.dmp

Filesize
8KB

Download
memory/1740-69-0x0000000000400000-0x00000000004DF000-memory.dmp

Filesize
892KB

Download
memory/1740-70-0x0000000000400000-0x00000000004DF000-memory.dmp

Filesize
892KB

Download
memory/1740-72-0x0000000000400000-0x00000000004DF000-memory.dmp

Filesize
892KB

Download
memory/1740-73-0x0000000000400000-0x00000000004DF000-memory.dmp

Filesize
892KB

Download