60541e6a43661f0ee2e70c0a7cedb86d44a874e5376949db7a2e1f604fa5cdf1

Analysis

max time kernel
1763s
max time network
1585s
platform
windows10-1703_x64
resource
win10-20230220-en
resource tags

arch:x64arch:x86image:win10-20230220-enlocale:en-usos:windows10-1703-x64system
submitted
13-05-2023 17:32

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General

Target

ninjaripper1.7.1/ripdump.exe
Size

111KB
MD5

8d609911365949348777f5db224ebd75
SHA1

78a047d2dc6980c0c453c404f13fa13756a1123e
SHA256

1e6c5b07d3903ad9e1a715b4585e4d7dd1ab3995652fddea6f01ef4413f032af
SHA512

bebb763fba396eb2a68434551ef8ff83e9f4fd47ea4cb84662e895f4342b841353a4ee918accd1bc95ad5420255e0fd0716844d9eaf84cfd22090215b2f43a20
SSDEEP

1536:cw8sBGZ2acw+VWXEzzeOLOiYMJyQnsOxfifc7pesWjcdL+f+uXBdM:qqGEzTWUfZDhqopBL+fpf

Score

3^/10

Malware Config

Signatures

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

System Information Discovery
T1082

Modifies registry class 20 IoCs

description	ioc	Process
Set value (data)	\REGISTRY\USER\S-1-5-21-3853465373-1718857667-1861325682-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\MRUListEx = ffffffff	ripdump.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3853465373-1718857667-1861325682-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0 = 14002e80922b16d365937a46956b92703aca08af0000	ripdump.exe
Key created	\REGISTRY\USER\S-1-5-21-3853465373-1718857667-1861325682-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0	ripdump.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3853465373-1718857667-1861325682-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\MRUListEx = 00000000ffffffff	ripdump.exe
Key created	\REGISTRY\USER\S-1-5-21-3853465373-1718857667-1861325682-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell	ripdump.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3853465373-1718857667-1861325682-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0 = 14001f50e04fd020ea3a6910a2d808002b30309d0000	ripdump.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3853465373-1718857667-1861325682-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0\NodeSlot = "1"	ripdump.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3853465373-1718857667-1861325682-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\1\Shell\SniffedFolderType = "Documents"	ripdump.exe
Key created	\REGISTRY\USER\S-1-5-21-3853465373-1718857667-1861325682-1000_Classes\WOW6432Node\CLSID\{018D5C66-4533-4307-9B53-224DE2ED1FE6}\Instance	ripdump.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3853465373-1718857667-1861325682-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\NodeSlots	ripdump.exe
Key created	\REGISTRY\USER\S-1-5-21-3853465373-1718857667-1861325682-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0	ripdump.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3853465373-1718857667-1861325682-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\MRUListEx = 00000000ffffffff	ripdump.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3853465373-1718857667-1861325682-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\NodeSlots = 02	ripdump.exe
Key created	\REGISTRY\USER\S-1-5-21-3853465373-1718857667-1861325682-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\1\Shell	ripdump.exe
Key created	\REGISTRY\USER\S-1-5-21-3853465373-1718857667-1861325682-1000_Classes\Local Settings	ripdump.exe
Key created	\REGISTRY\USER\S-1-5-21-3853465373-1718857667-1861325682-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU	ripdump.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3853465373-1718857667-1861325682-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0\MRUListEx = ffffffff	ripdump.exe
Key created	\REGISTRY\USER\S-1-5-21-3853465373-1718857667-1861325682-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags	ripdump.exe
Key created	\REGISTRY\USER\S-1-5-21-3853465373-1718857667-1861325682-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\1	ripdump.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{4336a54d-038b-4685-ab02-99bb52d3fb8b}\Instance	ripdump.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
3704	ripdump.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
3704	ripdump.exe

C:\Users\Admin\AppData\Local\Temp\ninjaripper1.7.1\ripdump.exe
"C:\Users\Admin\AppData\Local\Temp\ninjaripper1.7.1\ripdump.exe"
1⤵
- Modifies registry class
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of SetWindowsHookEx
PID:3704

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\Windows\Explorer\iconcache_idx.db

Filesize
14KB

MD5
9f5ecb12820eead5dfef013de17a1f9a

SHA1
73aebea964b5c6f16fc9ab0db2373fb0c958bc2f

SHA256
7b2c6ad319edd6f534243874cb60b1eefc6942d86447f1db806c27e6261c980f

SHA512
67e136b04cfd4f3268718c6f33d3392f9fff2e9e2e818d94d2a363e72e0cd5a15e762239a1a5ddbec6938fb400e9bd34d2af84fe594095cfb522fbc753095577

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