37f9625566cb749a01c9e3ec841e7f5347e49285318aa87dd1664bedbdef46f0

Analysis

max time kernel
325s
max time network
349s
platform
windows10-2004_x64
resource
win10v2004-20221111-en
resource tags

arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
submitted
27/11/2022, 22:07 UTC

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General

Target

37f9625566cb749a01c9e3ec841e7f5347e49285318aa87dd1664bedbdef46f0.exe
Size

2.5MB
MD5

76fd84396f648fc5ca154519b5338c3b
SHA1

842ca29c58d3efb693a7480db757014f48773fe2
SHA256

37f9625566cb749a01c9e3ec841e7f5347e49285318aa87dd1664bedbdef46f0
SHA512

c4c6f1ac0882dd3e08944af7bd4d74be975b4288df0bbe1cce465ee1de8766287ca938dc90317adf89178b0ff1fb18105ca8d31745548fe8e5be4fec23d92e29
SSDEEP

49152:6dez6Pw3bixNqcfn5NUo8UGi7mobp1LTel7f5suulhhdNUfanPFq:PwGbKNFxNTsumYvv0T5ghHEiFq

Score

7^/10

Malware Config

Signatures

Loads dropped DLL 3 IoCs

pid	Process
4636	37f9625566cb749a01c9e3ec841e7f5347e49285318aa87dd1664bedbdef46f0.exe
4636	37f9625566cb749a01c9e3ec841e7f5347e49285318aa87dd1664bedbdef46f0.exe
4636	37f9625566cb749a01c9e3ec841e7f5347e49285318aa87dd1664bedbdef46f0.exe

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

System Information Discovery
T1082

C:\Users\Admin\AppData\Local\Temp\37f9625566cb749a01c9e3ec841e7f5347e49285318aa87dd1664bedbdef46f0.exe
"C:\Users\Admin\AppData\Local\Temp\37f9625566cb749a01c9e3ec841e7f5347e49285318aa87dd1664bedbdef46f0.exe"
1⤵
- Loads dropped DLL
PID:4636

Network

DNS

14.110.152.52.in-addr.arpa

Remote address:

8.8.8.8:53

Request

14.110.152.52.in-addr.arpa

IN PTR

Response

20.50.80.209:443

322 B
7
93.184.220.29:80

322 B
7
104.80.225.205:443

322 B
7
72.21.81.240:80

322 B
7
72.21.81.240:80

322 B
7
72.21.81.240:80

322 B
7
104.80.224.44:443

tls

92 B
111 B
2
2
104.80.224.44:443

tls

92 B
111 B
2
2
8.247.210.254:80

322 B
7

8.8.8.8:53

14.110.152.52.in-addr.arpa

dns

72 B
146 B
1
1

DNS Request

14.110.152.52.in-addr.arpa

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

C:\Users\Admin\AppData\Local\Temp\nsp2B92.tmp\System.dll

Filesize
11KB

MD5
c17103ae9072a06da581dec998343fc1

SHA1
b72148c6bdfaada8b8c3f950e610ee7cf1da1f8d

SHA256
dc58d8ad81cacb0c1ed72e33bff8f23ea40b5252b5bb55d393a0903e6819ae2f

SHA512
d32a71aaef18e993f28096d536e41c4d016850721b31171513ce28bbd805a54fd290b7c3e9d935f72e676a1acfb4f0dcc89d95040a0dd29f2b6975855c18986f

Download Submit
C:\Users\Admin\AppData\Local\Temp\nsp2B92.tmp\nsDialogs.dll

Filesize
9KB

MD5
c10e04dd4ad4277d5adc951bb331c777

SHA1
b1e30808198a3ae6d6d1cca62df8893dc2a7ad43

SHA256
e31ad6c6e82e603378cb6b80e67d0e0dcd9cf384e1199ac5a65cb4935680021a

SHA512
853a5564bf751d40484ea482444c6958457cb4a17fb973cf870f03f201b8b2643be41bccde00f6b2026dc0c3d113e6481b0dc4c7b0f3ae7966d38c92c6b5862e

Download Submit
C:\Users\Admin\AppData\Local\Temp\nsp2B92.tmp\nsDialogs.dll

Filesize
9KB

MD5
c10e04dd4ad4277d5adc951bb331c777

SHA1
b1e30808198a3ae6d6d1cca62df8893dc2a7ad43

SHA256
e31ad6c6e82e603378cb6b80e67d0e0dcd9cf384e1199ac5a65cb4935680021a

SHA512
853a5564bf751d40484ea482444c6958457cb4a17fb973cf870f03f201b8b2643be41bccde00f6b2026dc0c3d113e6481b0dc4c7b0f3ae7966d38c92c6b5862e

Download Submit
memory/4636-135-0x0000000000911000-0x0000000000913000-memory.dmp

Filesize
8KB

Download