bb4b01252c4e75f9972a43c0d4de444b8428927560b44b18afe497fd7d21f5d3

Analysis

max time kernel
30s
max time network
33s
platform
windows7_x64
resource
win7-20221111-en
resource tags

arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
submitted
22-11-2022 06:39

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General

Target

bb4b01252c4e75f9972a43c0d4de444b8428927560b44b18afe497fd7d21f5d3.exe
Size

1.3MB
MD5

7a9402f52d2ee7bb16e6d1c1be01dc1d
SHA1

e30d339b01072eaceca839b951586f56e46711d5
SHA256

bb4b01252c4e75f9972a43c0d4de444b8428927560b44b18afe497fd7d21f5d3
SHA512

c07721919c4b68f01eac8885dcca6196d35edd00bfcfc4a07dbf881af08804665f462307a97f63714ca5ed49cfe15d462fecb4a523c30cdf8c093c6251f1b0ca
SSDEEP

24576:zrKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPaka:zrKo4ZwCOnYjVmJPaB

Score

5^/10

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 824 set thread context of 1180	824	bb4b01252c4e75f9972a43c0d4de444b8428927560b44b18afe497fd7d21f5d3.exe	28

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-575491160-2295418218-1540667289-1000\Software\Microsoft\Internet Explorer\Main	bb4b01252c4e75f9972a43c0d4de444b8428927560b44b18afe497fd7d21f5d3.exe

Suspicious use of SetWindowsHookEx 5 IoCs

pid	Process
1180	bb4b01252c4e75f9972a43c0d4de444b8428927560b44b18afe497fd7d21f5d3.exe
1180	bb4b01252c4e75f9972a43c0d4de444b8428927560b44b18afe497fd7d21f5d3.exe
1180	bb4b01252c4e75f9972a43c0d4de444b8428927560b44b18afe497fd7d21f5d3.exe
1180	bb4b01252c4e75f9972a43c0d4de444b8428927560b44b18afe497fd7d21f5d3.exe
1180	bb4b01252c4e75f9972a43c0d4de444b8428927560b44b18afe497fd7d21f5d3.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 824 wrote to memory of 1180	824	bb4b01252c4e75f9972a43c0d4de444b8428927560b44b18afe497fd7d21f5d3.exe	28
PID 824 wrote to memory of 1180	824	bb4b01252c4e75f9972a43c0d4de444b8428927560b44b18afe497fd7d21f5d3.exe	28
PID 824 wrote to memory of 1180	824	bb4b01252c4e75f9972a43c0d4de444b8428927560b44b18afe497fd7d21f5d3.exe	28
PID 824 wrote to memory of 1180	824	bb4b01252c4e75f9972a43c0d4de444b8428927560b44b18afe497fd7d21f5d3.exe	28
PID 824 wrote to memory of 1180	824	bb4b01252c4e75f9972a43c0d4de444b8428927560b44b18afe497fd7d21f5d3.exe	28
PID 824 wrote to memory of 1180	824	bb4b01252c4e75f9972a43c0d4de444b8428927560b44b18afe497fd7d21f5d3.exe	28
PID 824 wrote to memory of 1180	824	bb4b01252c4e75f9972a43c0d4de444b8428927560b44b18afe497fd7d21f5d3.exe	28
PID 824 wrote to memory of 1180	824	bb4b01252c4e75f9972a43c0d4de444b8428927560b44b18afe497fd7d21f5d3.exe	28
PID 824 wrote to memory of 1180	824	bb4b01252c4e75f9972a43c0d4de444b8428927560b44b18afe497fd7d21f5d3.exe	28
PID 824 wrote to memory of 1180	824	bb4b01252c4e75f9972a43c0d4de444b8428927560b44b18afe497fd7d21f5d3.exe	28
PID 824 wrote to memory of 1180	824	bb4b01252c4e75f9972a43c0d4de444b8428927560b44b18afe497fd7d21f5d3.exe	28

C:\Users\Admin\AppData\Local\Temp\bb4b01252c4e75f9972a43c0d4de444b8428927560b44b18afe497fd7d21f5d3.exe
"C:\Users\Admin\AppData\Local\Temp\bb4b01252c4e75f9972a43c0d4de444b8428927560b44b18afe497fd7d21f5d3.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:824
- C:\Users\Admin\AppData\Local\Temp\bb4b01252c4e75f9972a43c0d4de444b8428927560b44b18afe497fd7d21f5d3.exe
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:1180

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/1180-54-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1180-55-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1180-57-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1180-59-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1180-61-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1180-63-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1180-65-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1180-68-0x00000000765A1000-0x00000000765A3000-memory.dmp

Filesize
8KB

Download
memory/1180-69-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1180-70-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1180-72-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download