23b5a31181fa365e09575c4ed4cdf22e8334b37799418eea7156b35a67ad22ac

Analysis

max time kernel
118s
max time network
118s
platform
windows7_x64
resource
win7-20231215-en
resource tags

arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
submitted
30-12-2023 20:44

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General

Target

1c164c73994ba9102a73a004bff7075e.exe
Size

1.1MB
MD5

1c164c73994ba9102a73a004bff7075e
SHA1

5618bece90b17f0b6b52f2943f83bc015fc70032
SHA256

23b5a31181fa365e09575c4ed4cdf22e8334b37799418eea7156b35a67ad22ac
SHA512

04895497f884f59b44cd48e04d9ed7e7c77a43fbf4c9c4850a5edf5cb1fb626cf28bb45a887a7436faae70065a4d7efd5d36a78c3a96cf1ba3d2886b1e53e3b8
SSDEEP

24576:2WvknOMEfLsHbWfRYDQk7Pv9mND9LHKrgBRRUqtOdR6Lx69:2UeOMmIKfS39mzLHKrgBRRUqtOdx

Score

7^/10

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
2644	Setup.exe

Loads dropped DLL 4 IoCs

pid	Process
1732	1c164c73994ba9102a73a004bff7075e.exe
2644	Setup.exe
2644	Setup.exe
2644	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-1-5-21-3601492379-692465709-652514833-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_SECURITYBAND	Setup.exe
Key created	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_DISABLE_NAVIGATION_SOUNDS	Setup.exe
Key created	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\Main\FeatureControl	Setup.exe
Key created	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_DISABLE_NAVIGATION_SOUNDS	Setup.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_DISABLE_NAVIGATION_SOUNDS\Setup.exe = "1"	Setup.exe
Key created	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_LOCALMACHINE_LOCKDOWN	Setup.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_LOCALMACHINE_LOCKDOWN\Setup.exe = "0"	Setup.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_SECURITYBAND\Setup.exe = "0"	Setup.exe
Key created	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\Main	Setup.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 1732 wrote to memory of 2644	1732	1c164c73994ba9102a73a004bff7075e.exe	28
PID 1732 wrote to memory of 2644	1732	1c164c73994ba9102a73a004bff7075e.exe	28
PID 1732 wrote to memory of 2644	1732	1c164c73994ba9102a73a004bff7075e.exe	28
PID 1732 wrote to memory of 2644	1732	1c164c73994ba9102a73a004bff7075e.exe	28
PID 1732 wrote to memory of 2644	1732	1c164c73994ba9102a73a004bff7075e.exe	28
PID 1732 wrote to memory of 2644	1732	1c164c73994ba9102a73a004bff7075e.exe	28
PID 1732 wrote to memory of 2644	1732	1c164c73994ba9102a73a004bff7075e.exe	28

C:\Users\Admin\AppData\Local\Temp\1c164c73994ba9102a73a004bff7075e.exe
"C:\Users\Admin\AppData\Local\Temp\1c164c73994ba9102a73a004bff7075e.exe"
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:1732
- C:\Users\Admin\AppData\Local\Temp\a2p1rajBnw\tI2cysEb\Setup.exe
  C:\Users\Admin\AppData\Local\Temp\a2p1rajBnw\tI2cysEb\Setup.exe --relaunch
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  - Modifies Internet Explorer settings
  PID:2644

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

memory/1732-0-0x0000000000220000-0x000000000031E000-memory.dmp

Filesize
1016KB

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memory/1732-1-0x0000000000400000-0x000000000051EB14-memory.dmp

Filesize
1.1MB

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memory/1732-2-0x0000000000220000-0x000000000031E000-memory.dmp

Filesize
1016KB

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memory/1732-8-0x0000000000220000-0x000000000031E000-memory.dmp

Filesize
1016KB

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memory/1732-9-0x0000000000220000-0x000000000031E000-memory.dmp

Filesize
1016KB

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memory/1732-11-0x0000000000400000-0x000000000051EB14-memory.dmp

Filesize
1.1MB

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memory/1732-20-0x0000000000220000-0x000000000031E000-memory.dmp

Filesize
1016KB

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memory/1732-35-0x0000000000220000-0x000000000031E000-memory.dmp

Filesize
1016KB

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memory/1732-45-0x0000000000220000-0x000000000031E000-memory.dmp

Filesize
1016KB

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memory/1732-54-0x0000000000220000-0x000000000031E000-memory.dmp

Filesize
1016KB

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memory/1732-64-0x0000000000220000-0x000000000031E000-memory.dmp

Filesize
1016KB

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memory/1732-83-0x0000000075100000-0x0000000075210000-memory.dmp

Filesize
1.1MB

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memory/1732-65-0x0000000000220000-0x000000000031E000-memory.dmp

Filesize
1016KB

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memory/1732-63-0x0000000000220000-0x000000000031E000-memory.dmp

Filesize
1016KB

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memory/1732-62-0x0000000000220000-0x000000000031E000-memory.dmp

Filesize
1016KB

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memory/1732-61-0x0000000000220000-0x000000000031E000-memory.dmp

Filesize
1016KB

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memory/1732-60-0x0000000000220000-0x000000000031E000-memory.dmp

Filesize
1016KB

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memory/1732-59-0x0000000000220000-0x000000000031E000-memory.dmp

Filesize
1016KB

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memory/1732-58-0x0000000000220000-0x000000000031E000-memory.dmp

Filesize
1016KB

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memory/1732-203-0x0000000000220000-0x000000000031E000-memory.dmp

Filesize
1016KB

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memory/1732-57-0x0000000000220000-0x000000000031E000-memory.dmp

Filesize
1016KB

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memory/1732-56-0x0000000000220000-0x000000000031E000-memory.dmp

Filesize
1016KB

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memory/1732-55-0x0000000000220000-0x000000000031E000-memory.dmp

Filesize
1016KB

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memory/1732-53-0x0000000000220000-0x000000000031E000-memory.dmp

Filesize
1016KB

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memory/1732-52-0x0000000000220000-0x000000000031E000-memory.dmp

Filesize
1016KB

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memory/1732-51-0x0000000000220000-0x000000000031E000-memory.dmp

Filesize
1016KB

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memory/1732-50-0x0000000000220000-0x000000000031E000-memory.dmp

Filesize
1016KB

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memory/1732-49-0x0000000000220000-0x000000000031E000-memory.dmp

Filesize
1016KB

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memory/1732-48-0x0000000000220000-0x000000000031E000-memory.dmp

Filesize
1016KB

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memory/1732-47-0x0000000000220000-0x000000000031E000-memory.dmp

Filesize
1016KB

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memory/1732-46-0x0000000000220000-0x000000000031E000-memory.dmp

Filesize
1016KB

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memory/1732-44-0x0000000000220000-0x000000000031E000-memory.dmp

Filesize
1016KB

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memory/1732-43-0x0000000000220000-0x000000000031E000-memory.dmp

Filesize
1016KB

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memory/1732-42-0x0000000000220000-0x000000000031E000-memory.dmp

Filesize
1016KB

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memory/1732-41-0x0000000000220000-0x000000000031E000-memory.dmp

Filesize
1016KB

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memory/1732-40-0x0000000000220000-0x000000000031E000-memory.dmp

Filesize
1016KB

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memory/1732-39-0x0000000000220000-0x000000000031E000-memory.dmp

Filesize
1016KB

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memory/1732-38-0x0000000000220000-0x000000000031E000-memory.dmp

Filesize
1016KB

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memory/1732-37-0x0000000000220000-0x000000000031E000-memory.dmp

Filesize
1016KB

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memory/1732-36-0x0000000000220000-0x000000000031E000-memory.dmp

Filesize
1016KB

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memory/1732-34-0x0000000000220000-0x000000000031E000-memory.dmp

Filesize
1016KB

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memory/1732-33-0x0000000000220000-0x000000000031E000-memory.dmp

Filesize
1016KB

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memory/1732-32-0x0000000000220000-0x000000000031E000-memory.dmp

Filesize
1016KB

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memory/1732-31-0x0000000000220000-0x000000000031E000-memory.dmp

Filesize
1016KB

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memory/1732-30-0x0000000000220000-0x000000000031E000-memory.dmp

Filesize
1016KB

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memory/1732-29-0x0000000000220000-0x000000000031E000-memory.dmp

Filesize
1016KB

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memory/1732-28-0x0000000000220000-0x000000000031E000-memory.dmp

Filesize
1016KB

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memory/1732-27-0x0000000000220000-0x000000000031E000-memory.dmp

Filesize
1016KB

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memory/1732-26-0x0000000000220000-0x000000000031E000-memory.dmp

Filesize
1016KB

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memory/1732-25-0x0000000000220000-0x000000000031E000-memory.dmp

Filesize
1016KB

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memory/1732-24-0x0000000000220000-0x000000000031E000-memory.dmp

Filesize
1016KB

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memory/1732-23-0x0000000000220000-0x000000000031E000-memory.dmp

Filesize
1016KB

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memory/1732-22-0x0000000000220000-0x000000000031E000-memory.dmp

Filesize
1016KB

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memory/1732-21-0x0000000000220000-0x000000000031E000-memory.dmp

Filesize
1016KB

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memory/1732-19-0x0000000000220000-0x000000000031E000-memory.dmp

Filesize
1016KB

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memory/1732-18-0x0000000000220000-0x000000000031E000-memory.dmp

Filesize
1016KB

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memory/1732-17-0x0000000000220000-0x000000000031E000-memory.dmp

Filesize
1016KB

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memory/1732-16-0x0000000000220000-0x000000000031E000-memory.dmp

Filesize
1016KB

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memory/1732-15-0x0000000000220000-0x000000000031E000-memory.dmp

Filesize
1016KB

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memory/1732-14-0x0000000000220000-0x000000000031E000-memory.dmp

Filesize
1016KB

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memory/1732-13-0x0000000000220000-0x000000000031E000-memory.dmp

Filesize
1016KB

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memory/1732-12-0x0000000000220000-0x000000000031E000-memory.dmp

Filesize
1016KB

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memory/1732-10-0x0000000000220000-0x000000000031E000-memory.dmp

Filesize
1016KB

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memory/1732-7-0x0000000000220000-0x000000000031E000-memory.dmp

Filesize
1016KB

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memory/1732-853-0x0000000000220000-0x000000000031E000-memory.dmp

Filesize
1016KB

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memory/1732-852-0x0000000075100000-0x0000000075210000-memory.dmp

Filesize
1.1MB

Download
memory/2644-625-0x00000000022C0000-0x00000000023BE000-memory.dmp

Filesize
1016KB

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memory/2644-843-0x00000000022C0000-0x00000000023BE000-memory.dmp

Filesize
1016KB

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