04ea700432ec0d79cf49063f7daf2e4723340d8e5b766c76e0e46b80021f3eb4

Analysis

max time kernel
122s
max time network
129s
platform
windows7_x64
resource
win7-20231215-en
resource tags

arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
submitted
25-12-2023 00:05

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General

Target

1ba137eb63f90f8ec0f6dd1607812cee.exe
Size

1.1MB
MD5

1ba137eb63f90f8ec0f6dd1607812cee
SHA1

f76fa52eda35fb181740f6c55faec1aa244b9e50
SHA256

04ea700432ec0d79cf49063f7daf2e4723340d8e5b766c76e0e46b80021f3eb4
SHA512

d7e3c72609f29963d152308d51e82eb611831b239174c0427411b7a548cdc023aa602dd774791c21cf5336fa6656300a6c5ae8f61a7e737d9a3412d829b55eed
SSDEEP

24576:DWvknOMEfo7Gqg+c+sHfwNisqFEROyuLXZsx2afmzA13Vq2V/:DUeOMmyNglfsisqGSO18k9

Score

7^/10

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
2688	Setup.exe

Loads dropped DLL 4 IoCs

pid	Process
2416	1ba137eb63f90f8ec0f6dd1607812cee.exe
2688	Setup.exe
2688	Setup.exe
2688	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	Setup.exe
Key created	\REGISTRY\USER\S-1-5-21-3427588347-1492276948-3422228430-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_SECURITYBAND	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	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

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2416 wrote to memory of 2688	2416	1ba137eb63f90f8ec0f6dd1607812cee.exe	28
PID 2416 wrote to memory of 2688	2416	1ba137eb63f90f8ec0f6dd1607812cee.exe	28
PID 2416 wrote to memory of 2688	2416	1ba137eb63f90f8ec0f6dd1607812cee.exe	28
PID 2416 wrote to memory of 2688	2416	1ba137eb63f90f8ec0f6dd1607812cee.exe	28
PID 2416 wrote to memory of 2688	2416	1ba137eb63f90f8ec0f6dd1607812cee.exe	28
PID 2416 wrote to memory of 2688	2416	1ba137eb63f90f8ec0f6dd1607812cee.exe	28
PID 2416 wrote to memory of 2688	2416	1ba137eb63f90f8ec0f6dd1607812cee.exe	28

C:\Users\Admin\AppData\Local\Temp\1ba137eb63f90f8ec0f6dd1607812cee.exe
"C:\Users\Admin\AppData\Local\Temp\1ba137eb63f90f8ec0f6dd1607812cee.exe"
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:2416
- C:\Users\Admin\AppData\Local\Temp\a29e9FU5XK\EVAtzefH\Setup.exe
  C:\Users\Admin\AppData\Local\Temp\a29e9FU5XK\EVAtzefH\Setup.exe --relaunch
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  - Modifies Internet Explorer settings
  PID:2688

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\a29e9FU5XK\EVAtzefH\Setup.exe

Filesize
1.1MB

MD5
1ba137eb63f90f8ec0f6dd1607812cee

SHA1
f76fa52eda35fb181740f6c55faec1aa244b9e50

SHA256
04ea700432ec0d79cf49063f7daf2e4723340d8e5b766c76e0e46b80021f3eb4

SHA512
d7e3c72609f29963d152308d51e82eb611831b239174c0427411b7a548cdc023aa602dd774791c21cf5336fa6656300a6c5ae8f61a7e737d9a3412d829b55eed

Download Submit
memory/2416-0-0x0000000000520000-0x000000000061E000-memory.dmp

Filesize
1016KB

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memory/2416-1-0x0000000000520000-0x000000000061E000-memory.dmp

Filesize
1016KB

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memory/2416-7-0x0000000000520000-0x000000000061E000-memory.dmp

Filesize
1016KB

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memory/2416-4-0x0000000000400000-0x000000000051EB14-memory.dmp

Filesize
1.1MB

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memory/2416-8-0x0000000000520000-0x000000000061E000-memory.dmp

Filesize
1016KB

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memory/2416-11-0x0000000000520000-0x000000000061E000-memory.dmp

Filesize
1016KB

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memory/2416-10-0x0000000000400000-0x000000000051EB14-memory.dmp

Filesize
1.1MB

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memory/2416-9-0x0000000000520000-0x000000000061E000-memory.dmp

Filesize
1016KB

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memory/2416-17-0x0000000000520000-0x000000000061E000-memory.dmp

Filesize
1016KB

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memory/2416-16-0x0000000000520000-0x000000000061E000-memory.dmp

Filesize
1016KB

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memory/2416-15-0x0000000000520000-0x000000000061E000-memory.dmp

Filesize
1016KB

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memory/2416-14-0x0000000000520000-0x000000000061E000-memory.dmp

Filesize
1016KB

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memory/2416-13-0x0000000000520000-0x000000000061E000-memory.dmp

Filesize
1016KB

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memory/2416-12-0x0000000000520000-0x000000000061E000-memory.dmp

Filesize
1016KB

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memory/2416-65-0x0000000000520000-0x000000000061E000-memory.dmp

Filesize
1016KB

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memory/2416-64-0x0000000000520000-0x000000000061E000-memory.dmp

Filesize
1016KB

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memory/2416-63-0x0000000000520000-0x000000000061E000-memory.dmp

Filesize
1016KB

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memory/2416-62-0x0000000000520000-0x000000000061E000-memory.dmp

Filesize
1016KB

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memory/2416-61-0x0000000000520000-0x000000000061E000-memory.dmp

Filesize
1016KB

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memory/2416-60-0x0000000000520000-0x000000000061E000-memory.dmp

Filesize
1016KB

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memory/2416-59-0x0000000000520000-0x000000000061E000-memory.dmp

Filesize
1016KB

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memory/2416-58-0x0000000000520000-0x000000000061E000-memory.dmp

Filesize
1016KB

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memory/2416-57-0x0000000000520000-0x000000000061E000-memory.dmp

Filesize
1016KB

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memory/2416-56-0x0000000000520000-0x000000000061E000-memory.dmp

Filesize
1016KB

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memory/2416-55-0x0000000000520000-0x000000000061E000-memory.dmp

Filesize
1016KB

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memory/2416-54-0x0000000000520000-0x000000000061E000-memory.dmp

Filesize
1016KB

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memory/2416-53-0x0000000000520000-0x000000000061E000-memory.dmp

Filesize
1016KB

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memory/2416-52-0x0000000000520000-0x000000000061E000-memory.dmp

Filesize
1016KB

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memory/2416-51-0x0000000000520000-0x000000000061E000-memory.dmp

Filesize
1016KB

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memory/2416-50-0x0000000000520000-0x000000000061E000-memory.dmp

Filesize
1016KB

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memory/2416-49-0x0000000000520000-0x000000000061E000-memory.dmp

Filesize
1016KB

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memory/2416-48-0x0000000000520000-0x000000000061E000-memory.dmp

Filesize
1016KB

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memory/2416-47-0x0000000000520000-0x000000000061E000-memory.dmp

Filesize
1016KB

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memory/2416-46-0x0000000000520000-0x000000000061E000-memory.dmp

Filesize
1016KB

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memory/2416-45-0x0000000000520000-0x000000000061E000-memory.dmp

Filesize
1016KB

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memory/2416-44-0x0000000000520000-0x000000000061E000-memory.dmp

Filesize
1016KB

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memory/2416-43-0x0000000000520000-0x000000000061E000-memory.dmp

Filesize
1016KB

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memory/2416-42-0x0000000000520000-0x000000000061E000-memory.dmp

Filesize
1016KB

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memory/2416-41-0x0000000000520000-0x000000000061E000-memory.dmp

Filesize
1016KB

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memory/2416-40-0x0000000000520000-0x000000000061E000-memory.dmp

Filesize
1016KB

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memory/2416-39-0x0000000000520000-0x000000000061E000-memory.dmp

Filesize
1016KB

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memory/2416-38-0x0000000000520000-0x000000000061E000-memory.dmp

Filesize
1016KB

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memory/2416-37-0x0000000000520000-0x000000000061E000-memory.dmp

Filesize
1016KB

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memory/2416-36-0x0000000000520000-0x000000000061E000-memory.dmp

Filesize
1016KB

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memory/2416-35-0x0000000000520000-0x000000000061E000-memory.dmp

Filesize
1016KB

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memory/2416-34-0x0000000000520000-0x000000000061E000-memory.dmp

Filesize
1016KB

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memory/2416-33-0x0000000000520000-0x000000000061E000-memory.dmp

Filesize
1016KB

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memory/2416-32-0x0000000000520000-0x000000000061E000-memory.dmp

Filesize
1016KB

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memory/2416-31-0x0000000000520000-0x000000000061E000-memory.dmp

Filesize
1016KB

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memory/2416-30-0x0000000000520000-0x000000000061E000-memory.dmp

Filesize
1016KB

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memory/2416-29-0x0000000000520000-0x000000000061E000-memory.dmp

Filesize
1016KB

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memory/2416-28-0x0000000000520000-0x000000000061E000-memory.dmp

Filesize
1016KB

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memory/2416-27-0x0000000000520000-0x000000000061E000-memory.dmp

Filesize
1016KB

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memory/2416-26-0x0000000000520000-0x000000000061E000-memory.dmp

Filesize
1016KB

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memory/2416-25-0x0000000000520000-0x000000000061E000-memory.dmp

Filesize
1016KB

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memory/2416-24-0x0000000000520000-0x000000000061E000-memory.dmp

Filesize
1016KB

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memory/2416-23-0x0000000000520000-0x000000000061E000-memory.dmp

Filesize
1016KB

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memory/2416-22-0x0000000000520000-0x000000000061E000-memory.dmp

Filesize
1016KB

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memory/2416-21-0x0000000000520000-0x000000000061E000-memory.dmp

Filesize
1016KB

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memory/2416-20-0x0000000000520000-0x000000000061E000-memory.dmp

Filesize
1016KB

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memory/2416-19-0x0000000000520000-0x000000000061E000-memory.dmp

Filesize
1016KB

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memory/2416-18-0x0000000000520000-0x000000000061E000-memory.dmp

Filesize
1016KB

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memory/2416-106-0x0000000076470000-0x0000000076580000-memory.dmp

Filesize
1.1MB

Download
memory/2416-202-0x0000000000520000-0x000000000061E000-memory.dmp

Filesize
1016KB

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memory/2416-852-0x0000000076470000-0x0000000076580000-memory.dmp

Filesize
1.1MB

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memory/2416-853-0x0000000000520000-0x000000000061E000-memory.dmp

Filesize
1016KB

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memory/2688-625-0x0000000001F60000-0x000000000205E000-memory.dmp

Filesize
1016KB

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memory/2688-843-0x0000000001F60000-0x000000000205E000-memory.dmp

Filesize
1016KB

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