205557db95a76c18ae851fd80ed88697c832e1a72ec61c802112a36889526558

Analysis

max time kernel
121s
max time network
126s
platform
windows7_x64
resource
win7-20231215-en
resource tags

arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
submitted
07/01/2024, 22:42

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General

Target

49f72dd7887adbfa64c4e0087dcdd2ce.exe
Size

1.1MB
MD5

49f72dd7887adbfa64c4e0087dcdd2ce
SHA1

eb1c20824150e10a65f8a0b11f17cd09685f5599
SHA256

205557db95a76c18ae851fd80ed88697c832e1a72ec61c802112a36889526558
SHA512

f00992487af3c485310bd77cc2364ea7d0145c092b39fce6b87e40e9c7d501e4c87198b1c875f3f07fda7cef5775187b63c45f912e535e4bb352261297a9df1d
SSDEEP

24576:rWvknOMEfvr/B9eL0OzoYOxuJNB0Ht2VX0t/CtAHObfgQ42ODC+J:rUeOMml9VOzxLNEt2/GHOMC+J

Score

7^/10

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
2624	Setup.exe

Loads dropped DLL 4 IoCs

pid	Process
2276	49f72dd7887adbfa64c4e0087dcdd2ce.exe
2624	Setup.exe
2624	Setup.exe
2624	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	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
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\FeatureControl\FEATURE_DISABLE_NAVIGATION_SOUNDS	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_SECURITYBAND	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

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2276 wrote to memory of 2624	2276	49f72dd7887adbfa64c4e0087dcdd2ce.exe	28
PID 2276 wrote to memory of 2624	2276	49f72dd7887adbfa64c4e0087dcdd2ce.exe	28
PID 2276 wrote to memory of 2624	2276	49f72dd7887adbfa64c4e0087dcdd2ce.exe	28
PID 2276 wrote to memory of 2624	2276	49f72dd7887adbfa64c4e0087dcdd2ce.exe	28
PID 2276 wrote to memory of 2624	2276	49f72dd7887adbfa64c4e0087dcdd2ce.exe	28
PID 2276 wrote to memory of 2624	2276	49f72dd7887adbfa64c4e0087dcdd2ce.exe	28
PID 2276 wrote to memory of 2624	2276	49f72dd7887adbfa64c4e0087dcdd2ce.exe	28

C:\Users\Admin\AppData\Local\Temp\49f72dd7887adbfa64c4e0087dcdd2ce.exe
"C:\Users\Admin\AppData\Local\Temp\49f72dd7887adbfa64c4e0087dcdd2ce.exe"
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:2276
- C:\Users\Admin\AppData\Local\Temp\a2n78ElzeD\UMNk6Txt\Setup.exe
  C:\Users\Admin\AppData\Local\Temp\a2n78ElzeD\UMNk6Txt\Setup.exe --relaunch
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  - Modifies Internet Explorer settings
  PID:2624

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\a2n78ElzeD\UMNk6Txt\Setup.exe

Filesize
1.1MB

MD5
49f72dd7887adbfa64c4e0087dcdd2ce

SHA1
eb1c20824150e10a65f8a0b11f17cd09685f5599

SHA256
205557db95a76c18ae851fd80ed88697c832e1a72ec61c802112a36889526558

SHA512
f00992487af3c485310bd77cc2364ea7d0145c092b39fce6b87e40e9c7d501e4c87198b1c875f3f07fda7cef5775187b63c45f912e535e4bb352261297a9df1d

Download Submit
memory/2276-0-0x0000000000520000-0x000000000061E000-memory.dmp

Filesize
1016KB

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memory/2276-1-0x0000000000520000-0x000000000061E000-memory.dmp

Filesize
1016KB

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memory/2276-2-0x0000000000400000-0x000000000051ED14-memory.dmp

Filesize
1.1MB

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memory/2276-7-0x0000000000520000-0x000000000061E000-memory.dmp

Filesize
1016KB

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memory/2276-9-0x0000000000520000-0x000000000061E000-memory.dmp

Filesize
1016KB

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memory/2276-8-0x0000000000400000-0x000000000051ED14-memory.dmp

Filesize
1.1MB

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memory/2276-65-0x0000000000520000-0x000000000061E000-memory.dmp

Filesize
1016KB

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memory/2276-64-0x0000000000520000-0x000000000061E000-memory.dmp

Filesize
1016KB

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memory/2276-63-0x0000000000520000-0x000000000061E000-memory.dmp

Filesize
1016KB

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memory/2276-62-0x0000000000520000-0x000000000061E000-memory.dmp

Filesize
1016KB

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memory/2276-61-0x0000000000520000-0x000000000061E000-memory.dmp

Filesize
1016KB

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memory/2276-60-0x0000000000520000-0x000000000061E000-memory.dmp

Filesize
1016KB

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memory/2276-59-0x0000000000520000-0x000000000061E000-memory.dmp

Filesize
1016KB

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memory/2276-58-0x0000000000520000-0x000000000061E000-memory.dmp

Filesize
1016KB

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memory/2276-57-0x0000000000520000-0x000000000061E000-memory.dmp

Filesize
1016KB

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memory/2276-56-0x0000000000520000-0x000000000061E000-memory.dmp

Filesize
1016KB

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memory/2276-55-0x0000000000520000-0x000000000061E000-memory.dmp

Filesize
1016KB

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memory/2276-54-0x0000000000520000-0x000000000061E000-memory.dmp

Filesize
1016KB

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memory/2276-53-0x0000000000520000-0x000000000061E000-memory.dmp

Filesize
1016KB

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memory/2276-52-0x0000000000520000-0x000000000061E000-memory.dmp

Filesize
1016KB

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memory/2276-51-0x0000000000520000-0x000000000061E000-memory.dmp

Filesize
1016KB

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memory/2276-50-0x0000000000520000-0x000000000061E000-memory.dmp

Filesize
1016KB

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memory/2276-49-0x0000000000520000-0x000000000061E000-memory.dmp

Filesize
1016KB

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memory/2276-48-0x0000000000520000-0x000000000061E000-memory.dmp

Filesize
1016KB

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memory/2276-47-0x0000000000520000-0x000000000061E000-memory.dmp

Filesize
1016KB

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memory/2276-46-0x0000000000520000-0x000000000061E000-memory.dmp

Filesize
1016KB

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memory/2276-45-0x0000000000520000-0x000000000061E000-memory.dmp

Filesize
1016KB

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memory/2276-44-0x0000000000520000-0x000000000061E000-memory.dmp

Filesize
1016KB

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memory/2276-43-0x0000000000520000-0x000000000061E000-memory.dmp

Filesize
1016KB

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memory/2276-42-0x0000000000520000-0x000000000061E000-memory.dmp

Filesize
1016KB

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memory/2276-41-0x0000000000520000-0x000000000061E000-memory.dmp

Filesize
1016KB

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memory/2276-40-0x0000000000520000-0x000000000061E000-memory.dmp

Filesize
1016KB

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memory/2276-39-0x0000000000520000-0x000000000061E000-memory.dmp

Filesize
1016KB

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memory/2276-38-0x0000000000520000-0x000000000061E000-memory.dmp

Filesize
1016KB

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memory/2276-37-0x0000000000520000-0x000000000061E000-memory.dmp

Filesize
1016KB

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memory/2276-36-0x0000000000520000-0x000000000061E000-memory.dmp

Filesize
1016KB

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memory/2276-35-0x0000000000520000-0x000000000061E000-memory.dmp

Filesize
1016KB

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memory/2276-34-0x0000000000520000-0x000000000061E000-memory.dmp

Filesize
1016KB

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memory/2276-33-0x0000000000520000-0x000000000061E000-memory.dmp

Filesize
1016KB

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memory/2276-32-0x0000000000520000-0x000000000061E000-memory.dmp

Filesize
1016KB

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memory/2276-31-0x0000000000520000-0x000000000061E000-memory.dmp

Filesize
1016KB

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memory/2276-30-0x0000000000520000-0x000000000061E000-memory.dmp

Filesize
1016KB

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memory/2276-29-0x0000000000520000-0x000000000061E000-memory.dmp

Filesize
1016KB

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memory/2276-28-0x0000000000520000-0x000000000061E000-memory.dmp

Filesize
1016KB

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memory/2276-27-0x0000000000520000-0x000000000061E000-memory.dmp

Filesize
1016KB

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memory/2276-26-0x0000000000520000-0x000000000061E000-memory.dmp

Filesize
1016KB

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memory/2276-25-0x0000000000520000-0x000000000061E000-memory.dmp

Filesize
1016KB

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memory/2276-24-0x0000000000520000-0x000000000061E000-memory.dmp

Filesize
1016KB

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memory/2276-23-0x0000000000520000-0x000000000061E000-memory.dmp

Filesize
1016KB

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memory/2276-22-0x0000000000520000-0x000000000061E000-memory.dmp

Filesize
1016KB

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memory/2276-21-0x0000000000520000-0x000000000061E000-memory.dmp

Filesize
1016KB

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memory/2276-20-0x0000000000520000-0x000000000061E000-memory.dmp

Filesize
1016KB

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memory/2276-19-0x0000000000520000-0x000000000061E000-memory.dmp

Filesize
1016KB

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memory/2276-18-0x0000000000520000-0x000000000061E000-memory.dmp

Filesize
1016KB

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memory/2276-17-0x0000000000520000-0x000000000061E000-memory.dmp

Filesize
1016KB

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memory/2276-16-0x0000000000520000-0x000000000061E000-memory.dmp

Filesize
1016KB

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memory/2276-15-0x0000000000520000-0x000000000061E000-memory.dmp

Filesize
1016KB

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memory/2276-14-0x0000000000520000-0x000000000061E000-memory.dmp

Filesize
1016KB

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memory/2276-13-0x0000000000520000-0x000000000061E000-memory.dmp

Filesize
1016KB

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memory/2276-12-0x0000000000520000-0x000000000061E000-memory.dmp

Filesize
1016KB

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memory/2276-11-0x0000000000520000-0x000000000061E000-memory.dmp

Filesize
1016KB

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memory/2276-10-0x0000000000520000-0x000000000061E000-memory.dmp

Filesize
1016KB

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memory/2276-147-0x0000000076BD0000-0x0000000076CE0000-memory.dmp

Filesize
1.1MB

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memory/2276-203-0x0000000000520000-0x000000000061E000-memory.dmp

Filesize
1016KB

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memory/2276-852-0x0000000076BD0000-0x0000000076CE0000-memory.dmp

Filesize
1.1MB

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memory/2276-853-0x0000000000520000-0x000000000061E000-memory.dmp

Filesize
1016KB

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memory/2624-624-0x0000000001F20000-0x000000000201E000-memory.dmp

Filesize
1016KB

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memory/2624-843-0x0000000001F20000-0x000000000201E000-memory.dmp

Filesize
1016KB

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