f9d5b9cc2c90efbe58949e3cfbece10352e2efe27c4adb27e0320fd341f804bb

Analysis

max time kernel
47s
max time network
87s
platform
windows7_x64
resource
win7-20221111-en
resource tags

arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
submitted
24-11-2022 08:28

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General

Target

f9d5b9cc2c90efbe58949e3cfbece10352e2efe27c4adb27e0320fd341f804bb.exe
Size

1.3MB
MD5

eeafec3a7639b6ed6a8245882cc1c62a
SHA1

94c4a6c34f6f571280469134bf6a291f832857f1
SHA256

f9d5b9cc2c90efbe58949e3cfbece10352e2efe27c4adb27e0320fd341f804bb
SHA512

a29faac82dc56b978c12f77d664f7a480199e684c2a45516fb9af18d137447cd0d96d9775e3d4442cee3dd798fb56d3cf648ffb34a3a4b025c9d67d616d5b4e9
SSDEEP

24576:zrKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPak:zrKo4ZwCOnYjVmJPa

Score

5^/10

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1188 set thread context of 556	1188	f9d5b9cc2c90efbe58949e3cfbece10352e2efe27c4adb27e0320fd341f804bb.exe	28

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\Main	f9d5b9cc2c90efbe58949e3cfbece10352e2efe27c4adb27e0320fd341f804bb.exe

Suspicious use of SetWindowsHookEx 5 IoCs

pid	Process
556	f9d5b9cc2c90efbe58949e3cfbece10352e2efe27c4adb27e0320fd341f804bb.exe
556	f9d5b9cc2c90efbe58949e3cfbece10352e2efe27c4adb27e0320fd341f804bb.exe
556	f9d5b9cc2c90efbe58949e3cfbece10352e2efe27c4adb27e0320fd341f804bb.exe
556	f9d5b9cc2c90efbe58949e3cfbece10352e2efe27c4adb27e0320fd341f804bb.exe
556	f9d5b9cc2c90efbe58949e3cfbece10352e2efe27c4adb27e0320fd341f804bb.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 1188 wrote to memory of 556	1188	f9d5b9cc2c90efbe58949e3cfbece10352e2efe27c4adb27e0320fd341f804bb.exe	28
PID 1188 wrote to memory of 556	1188	f9d5b9cc2c90efbe58949e3cfbece10352e2efe27c4adb27e0320fd341f804bb.exe	28
PID 1188 wrote to memory of 556	1188	f9d5b9cc2c90efbe58949e3cfbece10352e2efe27c4adb27e0320fd341f804bb.exe	28
PID 1188 wrote to memory of 556	1188	f9d5b9cc2c90efbe58949e3cfbece10352e2efe27c4adb27e0320fd341f804bb.exe	28
PID 1188 wrote to memory of 556	1188	f9d5b9cc2c90efbe58949e3cfbece10352e2efe27c4adb27e0320fd341f804bb.exe	28
PID 1188 wrote to memory of 556	1188	f9d5b9cc2c90efbe58949e3cfbece10352e2efe27c4adb27e0320fd341f804bb.exe	28
PID 1188 wrote to memory of 556	1188	f9d5b9cc2c90efbe58949e3cfbece10352e2efe27c4adb27e0320fd341f804bb.exe	28
PID 1188 wrote to memory of 556	1188	f9d5b9cc2c90efbe58949e3cfbece10352e2efe27c4adb27e0320fd341f804bb.exe	28
PID 1188 wrote to memory of 556	1188	f9d5b9cc2c90efbe58949e3cfbece10352e2efe27c4adb27e0320fd341f804bb.exe	28
PID 1188 wrote to memory of 556	1188	f9d5b9cc2c90efbe58949e3cfbece10352e2efe27c4adb27e0320fd341f804bb.exe	28
PID 1188 wrote to memory of 556	1188	f9d5b9cc2c90efbe58949e3cfbece10352e2efe27c4adb27e0320fd341f804bb.exe	28

C:\Users\Admin\AppData\Local\Temp\f9d5b9cc2c90efbe58949e3cfbece10352e2efe27c4adb27e0320fd341f804bb.exe
"C:\Users\Admin\AppData\Local\Temp\f9d5b9cc2c90efbe58949e3cfbece10352e2efe27c4adb27e0320fd341f804bb.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1188
- C:\Users\Admin\AppData\Local\Temp\f9d5b9cc2c90efbe58949e3cfbece10352e2efe27c4adb27e0320fd341f804bb.exe
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:556

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/556-54-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/556-55-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/556-57-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/556-59-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/556-61-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/556-63-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/556-66-0x000000000044E057-mapping.dmp

Download
memory/556-65-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/556-68-0x0000000074FD1000-0x0000000074FD3000-memory.dmp

Filesize
8KB

Download
memory/556-69-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/556-70-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/556-71-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/556-73-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download