6787c524b0ac30a698237ffb035f932d7132343671b8fe8f0388ed380d19a51c

Analysis

max time kernel
118s
max time network
121s
platform
windows7_x64
resource
win7-20230712-en
resource tags

arch:x64arch:x86image:win7-20230712-enlocale:en-usos:windows7-x64system
submitted
14/08/2023, 23:58

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General

Target

Notepad++.exe
Size

3.5MB
MD5

a327dd44a4e2f0e35364bde7c4a59718
SHA1

071a81782d88810b0084bd2162c67cf0ff3ad13f
SHA256

6787c524b0ac30a698237ffb035f932d7132343671b8fe8f0388ed380d19a51c
SHA512

845213cccabc6d4a60673536ab54465d176312dd83ff51cbffc8b1aa08aa07ec88afb32904732ee0a936bdb37e30a52ef0258f1e61198aec9ff054cbfff98300
SSDEEP

98304:LvP59bXolEMWzIcUKUwQOC8bz3JICi29jv:LzXol70/U5wBf3Jli29jv

Score

7^/10

Malware Config

Signatures

Loads dropped DLL 4 IoCs

pid	Process
2400	Notepad++.exe
2400	Notepad++.exe
2400	Notepad++.exe
2400	Notepad++.exe

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

System Information Discovery
T1082

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2400	Notepad++.exe

C:\Users\Admin\AppData\Local\Temp\Notepad++.exe
"C:\Users\Admin\AppData\Local\Temp\Notepad++.exe"
1⤵
- Loads dropped DLL
- Suspicious behavior: GetForegroundWindowSpam
PID:2400

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\nsd7C43.tmp\InstallOptions.dll

Filesize
15KB

MD5
05bf02da51e717f79f6b5cbea7bc0710

SHA1
07471a64ef4dba9dc19ce68ae6cce683af7df86d

SHA256
ca092ba7f275b0c9000098cdd1a9876fe8dc050fcb40a0e8a1ab8335236e9dc5

SHA512
c09e475babd5eb675cdf903b2b754b8b68450a731cb520f3dcbf9abe0ed03d19256f009429977d3a51decb3a2a938be0b28dbafeb407409fa85e54da6dbaaad6

Download Submit
C:\Users\Admin\AppData\Local\Temp\nsd7C43.tmp\ioSpecial.ini

Filesize
1KB

MD5
299caf269855b5c60411396306f0d2a4

SHA1
73778bedd6402b1bcd945d6ebd96573e3d4494e0

SHA256
0e52a69b405dc033634e0b0e5a5edfc4673d93eb101a945bbb510edeca386a14

SHA512
83f0ee2d935064dc1dc9eff44230ca66ddcb13894afd5edc73bfe5732cf266d2d42f9fbe7a455cce5bc7814c367ff6422dde46b229c2059889f523d2b10b2b62

Download Submit
\Users\Admin\AppData\Local\Temp\nsd7C43.tmp\InstallOptions.dll

Filesize
15KB

MD5
05bf02da51e717f79f6b5cbea7bc0710

SHA1
07471a64ef4dba9dc19ce68ae6cce683af7df86d

SHA256
ca092ba7f275b0c9000098cdd1a9876fe8dc050fcb40a0e8a1ab8335236e9dc5

SHA512
c09e475babd5eb675cdf903b2b754b8b68450a731cb520f3dcbf9abe0ed03d19256f009429977d3a51decb3a2a938be0b28dbafeb407409fa85e54da6dbaaad6

Download Submit
\Users\Admin\AppData\Local\Temp\nsd7C43.tmp\InstallOptions.dll

Filesize
15KB

MD5
05bf02da51e717f79f6b5cbea7bc0710

SHA1
07471a64ef4dba9dc19ce68ae6cce683af7df86d

SHA256
ca092ba7f275b0c9000098cdd1a9876fe8dc050fcb40a0e8a1ab8335236e9dc5

SHA512
c09e475babd5eb675cdf903b2b754b8b68450a731cb520f3dcbf9abe0ed03d19256f009429977d3a51decb3a2a938be0b28dbafeb407409fa85e54da6dbaaad6

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\Users\Admin\AppData\Local\Temp\nsd7C43.tmp\LangDLL.dll

Filesize
5KB

MD5
ab1db56369412fe8476fefffd11e4cc0

SHA1
daad036a83b2ee2fa86d840a34a341100552e723

SHA256
6f14c8f01f50a30743dac68c5ac813451463dfb427eb4e35fcdfe2410e1a913b

SHA512
8d886643b4fc24adf78f76b663227d6e61863f89e0cbd49548f40dd040666ca94ea46bec9e336850e4f300995d56e6dc85b689c8e09ff46758822d280f06b03d

Download Submit
\Users\Admin\AppData\Local\Temp\nsd7C43.tmp\System.dll

Filesize
12KB

MD5
0d7ad4f45dc6f5aa87f606d0331c6901

SHA1
48df0911f0484cbe2a8cdd5362140b63c41ee457

SHA256
3eb38ae99653a7dbc724132ee240f6e5c4af4bfe7c01d31d23faf373f9f2eaca

SHA512
c07de7308cb54205e8bd703001a7fe4fd7796c9ac1b4bb330c77c872bf712b093645f40b80ce7127531fe6746a5b66e18ea073ab6a644934abed9bb64126fea9

Download Submit