173682e02c3fd083f42b96c4194df142413200510f68a8803e9c08df00126b09

Analysis

max time kernel
137s
max time network
156s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
27/11/2022, 11:15

Target

173682e02c3fd083f42b96c4194df142413200510f68a8803e9c08df00126b09.exe
Size

1.6MB
MD5

a237efcf6565704a532699ba49ad1bab
SHA1

f12923cd50e85e6ee80b5db6285d5f1604fba09a
SHA256

173682e02c3fd083f42b96c4194df142413200510f68a8803e9c08df00126b09
SHA512

d2fd3736075e0f90b909fcd082b8248acf5a0f88bd3c6b1cd729c7806c01f40fa806f1582c5de5d29b78ce8b631b2b9429b30fa5c650325dc33ae27c31efa6ee
SSDEEP

24576:r2BbEKosPAZ3ZOOKfs6NL0CpszqtPUfRQI5n5PmSGj69bA5rV4Yihe5CpnW:gbz183QRNLTeqU9PGjebA5rOYiZnW

Score

8^/10

Executes dropped EXE 1 IoCs

pid	Process
2152	173682e02c3fd083f42b96c4194df142413200510f68a8803e9c08df00126b09.tmp

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

System Information Discovery
T1082

Suspicious behavior: EnumeratesProcesses 4 IoCs

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2412 wrote to memory of 2152	2412	173682e02c3fd083f42b96c4194df142413200510f68a8803e9c08df00126b09.exe	80
PID 2412 wrote to memory of 2152	2412	173682e02c3fd083f42b96c4194df142413200510f68a8803e9c08df00126b09.exe	80
PID 2412 wrote to memory of 2152	2412	173682e02c3fd083f42b96c4194df142413200510f68a8803e9c08df00126b09.exe	80

C:\Users\Admin\AppData\Local\Temp\173682e02c3fd083f42b96c4194df142413200510f68a8803e9c08df00126b09.exe
"C:\Users\Admin\AppData\Local\Temp\173682e02c3fd083f42b96c4194df142413200510f68a8803e9c08df00126b09.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:2412
- C:\Users\Admin\AppData\Local\Temp\is-1UCIS.tmp\173682e02c3fd083f42b96c4194df142413200510f68a8803e9c08df00126b09.tmp
  "C:\Users\Admin\AppData\Local\Temp\is-1UCIS.tmp\173682e02c3fd083f42b96c4194df142413200510f68a8803e9c08df00126b09.tmp" /SL5="$1A0022,987588,70144,C:\Users\Admin\AppData\Local\Temp\173682e02c3fd083f42b96c4194df142413200510f68a8803e9c08df00126b09.exe"
  2⤵
  - Executes dropped EXE
  - Suspicious behavior: EnumeratesProcesses
  PID:2152

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

C:\Users\Admin\AppData\Local\Temp\is-1UCIS.tmp\173682e02c3fd083f42b96c4194df142413200510f68a8803e9c08df00126b09.tmp

Filesize
1.2MB

MD5
e7106fbf42fbc6d5b08a18ada4f781b4

SHA1
36d4a629f79d772c0b0df8bd2ae2ea09108d239d

SHA256
64e1f1fa7d91920b17bc7bc679a4cd8d87ff5b104318b6921bb6bf6a19055635

SHA512
adf876296a952aadeb4f25211c0939bf5a278809b5d3007ad7e26c5d4975e7684d242c1b3de796efd474a47cb7ecdb80f9047935924a1108bf0e4d7c973d1845

Download Submit
C:\Users\Admin\AppData\Local\Temp\is-1UCIS.tmp\173682e02c3fd083f42b96c4194df142413200510f68a8803e9c08df00126b09.tmp

Filesize
1.2MB

MD5
e7106fbf42fbc6d5b08a18ada4f781b4

SHA1
36d4a629f79d772c0b0df8bd2ae2ea09108d239d

SHA256
64e1f1fa7d91920b17bc7bc679a4cd8d87ff5b104318b6921bb6bf6a19055635

SHA512
adf876296a952aadeb4f25211c0939bf5a278809b5d3007ad7e26c5d4975e7684d242c1b3de796efd474a47cb7ecdb80f9047935924a1108bf0e4d7c973d1845

Download Submit
memory/2412-132-0x0000000000400000-0x0000000000418000-memory.dmp

Filesize
96KB

Download
memory/2412-134-0x0000000000400000-0x0000000000418000-memory.dmp

Filesize
96KB

Download
memory/2412-138-0x0000000000400000-0x0000000000418000-memory.dmp

Filesize
96KB

Download