22a888abc610e20f5cc9c938846b14c74aeb331ed560fe50cf7352529f4fbb70

Analysis

max time kernel
120s
max time network
125s
platform
windows7_x64
resource
win7-20231215-en
resource tags

arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
submitted
25/12/2023, 03:15

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General

Target

0251bbb908bcefd50badfa5d8477eddd.exe
Size

1.1MB
MD5

0251bbb908bcefd50badfa5d8477eddd
SHA1

9182d009557f01db617a6ca2a5ad3f4a6e84dca7
SHA256

22a888abc610e20f5cc9c938846b14c74aeb331ed560fe50cf7352529f4fbb70
SHA512

94d51ae20b8ea92f19722bb72dbad8cf4f409cacddeb5db8934d30954d99e8f63b70ceb8cbe4e5eb52992b53df57e5ade162b11d306e9b77aecd93e48190e684
SSDEEP

24576:GWvknOMEfwE1xSWFrRjyMXoWp9yrWkq2sQJXzp8XKg/GOTqRy+r:GUeOMm9x7dRL4O05JX8K7OORy+r

Score

7^/10

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
2976	Setup.exe

Loads dropped DLL 4 IoCs

pid	Process
2852	0251bbb908bcefd50badfa5d8477eddd.exe
2976	Setup.exe
2976	Setup.exe
2976	Setup.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Modifies Internet Explorer settings 1 TTPs 9 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3427588347-1492276948-3422228430-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_DISABLE_NAVIGATION_SOUNDS	Setup.exe
Key created	\REGISTRY\USER\S-1-5-21-3427588347-1492276948-3422228430-1000\Software\Microsoft\Internet Explorer\Main\FeatureControl	Setup.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3427588347-1492276948-3422228430-1000\Software\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_SECURITYBAND\Setup.exe = "0"	Setup.exe
Key created	\REGISTRY\USER\S-1-5-21-3427588347-1492276948-3422228430-1000\Software\Microsoft\Internet Explorer\Main	Setup.exe
Key created	\REGISTRY\USER\S-1-5-21-3427588347-1492276948-3422228430-1000\Software\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_DISABLE_NAVIGATION_SOUNDS	Setup.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3427588347-1492276948-3422228430-1000\Software\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_DISABLE_NAVIGATION_SOUNDS\Setup.exe = "1"	Setup.exe
Key created	\REGISTRY\USER\S-1-5-21-3427588347-1492276948-3422228430-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_LOCALMACHINE_LOCKDOWN	Setup.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3427588347-1492276948-3422228430-1000\Software\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_LOCALMACHINE_LOCKDOWN\Setup.exe = "0"	Setup.exe
Key created	\REGISTRY\USER\S-1-5-21-3427588347-1492276948-3422228430-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_SECURITYBAND	Setup.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2852 wrote to memory of 2976	2852	0251bbb908bcefd50badfa5d8477eddd.exe	28
PID 2852 wrote to memory of 2976	2852	0251bbb908bcefd50badfa5d8477eddd.exe	28
PID 2852 wrote to memory of 2976	2852	0251bbb908bcefd50badfa5d8477eddd.exe	28
PID 2852 wrote to memory of 2976	2852	0251bbb908bcefd50badfa5d8477eddd.exe	28
PID 2852 wrote to memory of 2976	2852	0251bbb908bcefd50badfa5d8477eddd.exe	28
PID 2852 wrote to memory of 2976	2852	0251bbb908bcefd50badfa5d8477eddd.exe	28
PID 2852 wrote to memory of 2976	2852	0251bbb908bcefd50badfa5d8477eddd.exe	28

C:\Users\Admin\AppData\Local\Temp\0251bbb908bcefd50badfa5d8477eddd.exe
"C:\Users\Admin\AppData\Local\Temp\0251bbb908bcefd50badfa5d8477eddd.exe"
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:2852
- C:\Users\Admin\AppData\Local\Temp\a23SYEpOKb\KLHJJ7Ru\Setup.exe
  C:\Users\Admin\AppData\Local\Temp\a23SYEpOKb\KLHJJ7Ru\Setup.exe --relaunch
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  - Modifies Internet Explorer settings
  PID:2976

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

\Users\Admin\AppData\Local\Temp\a23SYEpOKb\KLHJJ7Ru\Setup.exe

Filesize
1.1MB

MD5
0251bbb908bcefd50badfa5d8477eddd

SHA1
9182d009557f01db617a6ca2a5ad3f4a6e84dca7

SHA256
22a888abc610e20f5cc9c938846b14c74aeb331ed560fe50cf7352529f4fbb70

SHA512
94d51ae20b8ea92f19722bb72dbad8cf4f409cacddeb5db8934d30954d99e8f63b70ceb8cbe4e5eb52992b53df57e5ade162b11d306e9b77aecd93e48190e684

Download Submit
memory/2852-0-0x0000000001CB0000-0x0000000001DAE000-memory.dmp

Filesize
1016KB

Download
memory/2852-1-0x0000000000400000-0x000000000051ED14-memory.dmp

Filesize
1.1MB

Download
memory/2852-2-0x0000000001CB0000-0x0000000001DAE000-memory.dmp

Filesize
1016KB

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memory/2852-7-0x0000000001CB0000-0x0000000001DAE000-memory.dmp

Filesize
1016KB

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memory/2852-10-0x0000000001CB0000-0x0000000001DAE000-memory.dmp

Filesize
1016KB

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memory/2852-9-0x0000000000400000-0x000000000051ED14-memory.dmp

Filesize
1.1MB

Download
memory/2852-8-0x0000000001CB0000-0x0000000001DAE000-memory.dmp

Filesize
1016KB

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memory/2852-11-0x0000000001CB0000-0x0000000001DAE000-memory.dmp

Filesize
1016KB

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memory/2852-13-0x0000000001CB0000-0x0000000001DAE000-memory.dmp

Filesize
1016KB

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memory/2852-12-0x0000000001CB0000-0x0000000001DAE000-memory.dmp

Filesize
1016KB

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memory/2852-14-0x0000000001CB0000-0x0000000001DAE000-memory.dmp

Filesize
1016KB

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memory/2852-15-0x0000000001CB0000-0x0000000001DAE000-memory.dmp

Filesize
1016KB

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memory/2852-16-0x0000000001CB0000-0x0000000001DAE000-memory.dmp

Filesize
1016KB

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memory/2852-18-0x0000000001CB0000-0x0000000001DAE000-memory.dmp

Filesize
1016KB

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memory/2852-17-0x0000000076FB0000-0x00000000770C0000-memory.dmp

Filesize
1.1MB

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memory/2852-19-0x0000000001CB0000-0x0000000001DAE000-memory.dmp

Filesize
1016KB

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memory/2852-20-0x0000000001CB0000-0x0000000001DAE000-memory.dmp

Filesize
1016KB

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memory/2852-21-0x0000000001CB0000-0x0000000001DAE000-memory.dmp

Filesize
1016KB

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memory/2852-22-0x0000000001CB0000-0x0000000001DAE000-memory.dmp

Filesize
1016KB

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memory/2852-23-0x0000000001CB0000-0x0000000001DAE000-memory.dmp

Filesize
1016KB

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memory/2852-25-0x0000000001CB0000-0x0000000001DAE000-memory.dmp

Filesize
1016KB

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memory/2852-24-0x0000000001CB0000-0x0000000001DAE000-memory.dmp

Filesize
1016KB

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memory/2852-26-0x0000000001CB0000-0x0000000001DAE000-memory.dmp

Filesize
1016KB

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memory/2852-27-0x0000000001CB0000-0x0000000001DAE000-memory.dmp

Filesize
1016KB

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memory/2852-28-0x0000000001CB0000-0x0000000001DAE000-memory.dmp

Filesize
1016KB

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memory/2852-29-0x0000000001CB0000-0x0000000001DAE000-memory.dmp

Filesize
1016KB

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memory/2852-30-0x0000000001CB0000-0x0000000001DAE000-memory.dmp

Filesize
1016KB

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memory/2852-31-0x0000000001CB0000-0x0000000001DAE000-memory.dmp

Filesize
1016KB

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memory/2852-32-0x0000000001CB0000-0x0000000001DAE000-memory.dmp

Filesize
1016KB

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memory/2852-33-0x0000000001CB0000-0x0000000001DAE000-memory.dmp

Filesize
1016KB

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memory/2852-34-0x0000000001CB0000-0x0000000001DAE000-memory.dmp

Filesize
1016KB

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memory/2852-35-0x0000000001CB0000-0x0000000001DAE000-memory.dmp

Filesize
1016KB

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memory/2852-36-0x0000000001CB0000-0x0000000001DAE000-memory.dmp

Filesize
1016KB

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memory/2852-37-0x0000000001CB0000-0x0000000001DAE000-memory.dmp

Filesize
1016KB

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memory/2852-38-0x0000000001CB0000-0x0000000001DAE000-memory.dmp

Filesize
1016KB

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memory/2852-39-0x0000000001CB0000-0x0000000001DAE000-memory.dmp

Filesize
1016KB

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memory/2852-40-0x0000000001CB0000-0x0000000001DAE000-memory.dmp

Filesize
1016KB

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memory/2852-41-0x0000000001CB0000-0x0000000001DAE000-memory.dmp

Filesize
1016KB

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memory/2852-42-0x0000000001CB0000-0x0000000001DAE000-memory.dmp

Filesize
1016KB

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memory/2852-43-0x0000000001CB0000-0x0000000001DAE000-memory.dmp

Filesize
1016KB

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memory/2852-44-0x0000000001CB0000-0x0000000001DAE000-memory.dmp

Filesize
1016KB

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memory/2852-45-0x0000000001CB0000-0x0000000001DAE000-memory.dmp

Filesize
1016KB

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memory/2852-46-0x0000000001CB0000-0x0000000001DAE000-memory.dmp

Filesize
1016KB

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memory/2852-47-0x0000000001CB0000-0x0000000001DAE000-memory.dmp

Filesize
1016KB

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memory/2852-48-0x0000000001CB0000-0x0000000001DAE000-memory.dmp

Filesize
1016KB

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memory/2852-49-0x0000000001CB0000-0x0000000001DAE000-memory.dmp

Filesize
1016KB

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memory/2852-51-0x0000000001CB0000-0x0000000001DAE000-memory.dmp

Filesize
1016KB

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memory/2852-50-0x0000000001CB0000-0x0000000001DAE000-memory.dmp

Filesize
1016KB

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memory/2852-52-0x0000000001CB0000-0x0000000001DAE000-memory.dmp

Filesize
1016KB

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memory/2852-53-0x0000000001CB0000-0x0000000001DAE000-memory.dmp

Filesize
1016KB

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memory/2852-54-0x0000000001CB0000-0x0000000001DAE000-memory.dmp

Filesize
1016KB

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memory/2852-56-0x0000000001CB0000-0x0000000001DAE000-memory.dmp

Filesize
1016KB

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memory/2852-55-0x0000000001CB0000-0x0000000001DAE000-memory.dmp

Filesize
1016KB

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memory/2852-57-0x0000000001CB0000-0x0000000001DAE000-memory.dmp

Filesize
1016KB

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memory/2852-58-0x0000000001CB0000-0x0000000001DAE000-memory.dmp

Filesize
1016KB

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memory/2852-59-0x0000000001CB0000-0x0000000001DAE000-memory.dmp

Filesize
1016KB

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memory/2852-60-0x0000000001CB0000-0x0000000001DAE000-memory.dmp

Filesize
1016KB

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memory/2852-61-0x0000000001CB0000-0x0000000001DAE000-memory.dmp

Filesize
1016KB

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memory/2852-62-0x0000000001CB0000-0x0000000001DAE000-memory.dmp

Filesize
1016KB

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memory/2852-63-0x0000000001CB0000-0x0000000001DAE000-memory.dmp

Filesize
1016KB

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memory/2852-64-0x0000000001CB0000-0x0000000001DAE000-memory.dmp

Filesize
1016KB

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memory/2852-65-0x0000000001CB0000-0x0000000001DAE000-memory.dmp

Filesize
1016KB

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memory/2852-66-0x0000000001CB0000-0x0000000001DAE000-memory.dmp

Filesize
1016KB

Download
memory/2852-204-0x0000000001CB0000-0x0000000001DAE000-memory.dmp

Filesize
1016KB

Download
memory/2852-852-0x0000000076FB0000-0x00000000770C0000-memory.dmp

Filesize
1.1MB

Download
memory/2852-853-0x0000000001CB0000-0x0000000001DAE000-memory.dmp

Filesize
1016KB

Download
memory/2976-623-0x0000000002100000-0x00000000021FE000-memory.dmp

Filesize
1016KB

Download
memory/2976-843-0x0000000002100000-0x00000000021FE000-memory.dmp

Filesize
1016KB

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