e220d1a7484aebae4d14e453b6b5b666d4927cdaf8cb065e17b79e3ea0011276

Analysis

max time kernel
142s
max time network
204s
platform
windows7_x64
resource
win7-20221111-en
resource tags

arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
submitted
23-11-2022 11:02

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General

Target

e220d1a7484aebae4d14e453b6b5b666d4927cdaf8cb065e17b79e3ea0011276.exe
Size

1.3MB
MD5

1fb5710b614672bd439f5d8a8145995f
SHA1

8cc798b89b010d4bab4d22ce0bfa5e3c2e85e964
SHA256

e220d1a7484aebae4d14e453b6b5b666d4927cdaf8cb065e17b79e3ea0011276
SHA512

07ec6e5f4fb56272fa2d10622bbc4a9105b9684037fe0255d575fa059101cb24e8e17a6ee3a9884e1f1a498cb5904b5f205c26784c0c1c0d9dea0ae38aad9b13
SSDEEP

24576:mU8MUZ5c8qhtlZYkt+G3yvrKuAMqObRYNfx1I6IPhmP8GNp/fXdVRcHW5:85LEt/vcG3MrKu/R6fx1I1hmPvNpnFcY

Score

7^/10

Malware Config

Signatures

Loads dropped DLL 5 IoCs

Processes:

e220d1a7484aebae4d14e453b6b5b666d4927cdaf8cb065e17b79e3ea0011276.exe

pid	process
1440	e220d1a7484aebae4d14e453b6b5b666d4927cdaf8cb065e17b79e3ea0011276.exe
1440	e220d1a7484aebae4d14e453b6b5b666d4927cdaf8cb065e17b79e3ea0011276.exe
1440	e220d1a7484aebae4d14e453b6b5b666d4927cdaf8cb065e17b79e3ea0011276.exe
1440	e220d1a7484aebae4d14e453b6b5b666d4927cdaf8cb065e17b79e3ea0011276.exe
1440	e220d1a7484aebae4d14e453b6b5b666d4927cdaf8cb065e17b79e3ea0011276.exe

Drops file in Program Files directory 1 IoCs

Processes:

e220d1a7484aebae4d14e453b6b5b666d4927cdaf8cb065e17b79e3ea0011276.exe

description ioc process

File created C:\Program Files (x86)\MusicForMac\uninst.exe e220d1a7484aebae4d14e453b6b5b666d4927cdaf8cb065e17b79e3ea0011276.exe
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082

description	ioc	process
File created	C:\Program Files (x86)\MusicForMac\uninst.exe	e220d1a7484aebae4d14e453b6b5b666d4927cdaf8cb065e17b79e3ea0011276.exe

Suspicious behavior: EnumeratesProcesses 9 IoCs

Processes:

e220d1a7484aebae4d14e453b6b5b666d4927cdaf8cb065e17b79e3ea0011276.exe

pid	process
1440	e220d1a7484aebae4d14e453b6b5b666d4927cdaf8cb065e17b79e3ea0011276.exe
1440	e220d1a7484aebae4d14e453b6b5b666d4927cdaf8cb065e17b79e3ea0011276.exe
1440	e220d1a7484aebae4d14e453b6b5b666d4927cdaf8cb065e17b79e3ea0011276.exe
1440	e220d1a7484aebae4d14e453b6b5b666d4927cdaf8cb065e17b79e3ea0011276.exe
1440	e220d1a7484aebae4d14e453b6b5b666d4927cdaf8cb065e17b79e3ea0011276.exe
1440	e220d1a7484aebae4d14e453b6b5b666d4927cdaf8cb065e17b79e3ea0011276.exe
1440	e220d1a7484aebae4d14e453b6b5b666d4927cdaf8cb065e17b79e3ea0011276.exe
1440	e220d1a7484aebae4d14e453b6b5b666d4927cdaf8cb065e17b79e3ea0011276.exe
1440	e220d1a7484aebae4d14e453b6b5b666d4927cdaf8cb065e17b79e3ea0011276.exe

C:\Users\Admin\AppData\Local\Temp\e220d1a7484aebae4d14e453b6b5b666d4927cdaf8cb065e17b79e3ea0011276.exe
"C:\Users\Admin\AppData\Local\Temp\e220d1a7484aebae4d14e453b6b5b666d4927cdaf8cb065e17b79e3ea0011276.exe"
1⤵
- Loads dropped DLL
- Drops file in Program Files directory
- Suspicious behavior: EnumeratesProcesses
PID:1440

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

Replay Monitor

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Downloads

\Users\Admin\AppData\Local\Temp\nst6D26.tmp\Inetc.dll

Filesize
20KB

MD5
50fdadda3e993688401f6f1108fabdb4

SHA1
04a9ae55d0fb726be49809582cea41d75bf22a9a

SHA256
6d6ddc0d2b7d59eb91be44939457858ced5eb23cf4aa93ef33bb600eb28de6f6

SHA512
e9628870feea8c3aaefe22a2af41cf34b1c1778c4a0e81d069f50553ce1a23f68a0ba74b296420b2be92425d4995a43e51c018c2e8197ec2ec39305e87c56be8

Download Submit
\Users\Admin\AppData\Local\Temp\nst6D26.tmp\Inetc.dll

Filesize
20KB

MD5
50fdadda3e993688401f6f1108fabdb4

SHA1
04a9ae55d0fb726be49809582cea41d75bf22a9a

SHA256
6d6ddc0d2b7d59eb91be44939457858ced5eb23cf4aa93ef33bb600eb28de6f6

SHA512
e9628870feea8c3aaefe22a2af41cf34b1c1778c4a0e81d069f50553ce1a23f68a0ba74b296420b2be92425d4995a43e51c018c2e8197ec2ec39305e87c56be8

Download Submit
\Users\Admin\AppData\Local\Temp\nst6D26.tmp\Inetc.dll

Filesize
20KB

MD5
50fdadda3e993688401f6f1108fabdb4

SHA1
04a9ae55d0fb726be49809582cea41d75bf22a9a

SHA256
6d6ddc0d2b7d59eb91be44939457858ced5eb23cf4aa93ef33bb600eb28de6f6

SHA512
e9628870feea8c3aaefe22a2af41cf34b1c1778c4a0e81d069f50553ce1a23f68a0ba74b296420b2be92425d4995a43e51c018c2e8197ec2ec39305e87c56be8

Download Submit
\Users\Admin\AppData\Local\Temp\nst6D26.tmp\System.dll

Filesize
11KB

MD5
c17103ae9072a06da581dec998343fc1

SHA1
b72148c6bdfaada8b8c3f950e610ee7cf1da1f8d

SHA256
dc58d8ad81cacb0c1ed72e33bff8f23ea40b5252b5bb55d393a0903e6819ae2f

SHA512
d32a71aaef18e993f28096d536e41c4d016850721b31171513ce28bbd805a54fd290b7c3e9d935f72e676a1acfb4f0dcc89d95040a0dd29f2b6975855c18986f

Download Submit
\Users\Admin\AppData\Local\Temp\nst6D26.tmp\nsProcess.dll

Filesize
4KB

MD5
05450face243b3a7472407b999b03a72

SHA1
ffd88af2e338ae606c444390f7eaaf5f4aef2cd9

SHA256
95fe9d92512ff2318cc2520311ef9145b2cee01209ab0e1b6e45c7ce1d4d0e89

SHA512
f4cbe30166aff20a226a7150d93a876873ba699d80d7e9f46f32a9b4753fa7966c3113a3124340b39ca67a13205463a413e740e541e742903e3f89af5a53ad3b

Download Submit
memory/1440-54-0x00000000766F1000-0x00000000766F3000-memory.dmp

Filesize
8KB

Download