6d26f44709aa584593287858bd5c63b99044e4f2644e09b1c289816a29c1954e

General

Target

6d26f44709aa584593287858bd5c63b99044e4f2644e09b1c289816a29c1954e.exe
Size

3.2MB
MD5

03b2e216a315865becb25dfacad756ac
SHA1

9967265c4f28d7b140b6519b7dc90c76cc693fb7
SHA256

6d26f44709aa584593287858bd5c63b99044e4f2644e09b1c289816a29c1954e
SHA512

1390da91e15f5e3ea55745998ac7790d7bac635ae1c85502270fb66231c852996a94ad4ea0b60eb92d6e4d10ab8e76eb9d9710aaad141573bba8f07c1b9c5304
SSDEEP

98304:6J8pXqTti+DXfvKT9+QDyOQchtfJEBQ7n3:o89cMVp+QWOhxEK73

Score

8^/10

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
1780	6d26f44709aa584593287858bd5c63b99044e4f2644e09b1c289816a29c1954e.tmp

Loads dropped DLL 3 IoCs

pid	Process
780	6d26f44709aa584593287858bd5c63b99044e4f2644e09b1c289816a29c1954e.exe
1780	6d26f44709aa584593287858bd5c63b99044e4f2644e09b1c289816a29c1954e.tmp
1780	6d26f44709aa584593287858bd5c63b99044e4f2644e09b1c289816a29c1954e.tmp

Checks for any installed AV software in registry 1 TTPs 5 IoCs

Security Software Discovery

T1063

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Sophos\Sophos Anti-Virus	6d26f44709aa584593287858bd5c63b99044e4f2644e09b1c289816a29c1954e.tmp
Key opened	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Avira	6d26f44709aa584593287858bd5c63b99044e4f2644e09b1c289816a29c1954e.tmp
Key opened	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Avira\AntiVir Desktop	6d26f44709aa584593287858bd5c63b99044e4f2644e09b1c289816a29c1954e.tmp
Key opened	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\KasperskyLab	6d26f44709aa584593287858bd5c63b99044e4f2644e09b1c289816a29c1954e.tmp
Key opened	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\K7 Computing\K7TotalSecurity	6d26f44709aa584593287858bd5c63b99044e4f2644e09b1c289816a29c1954e.tmp

Script User-Agent 2 IoCs

Uses user-agent string associated with script host/environment.

description	flow	ioc
HTTP User-Agent header	2	Mozilla/4.0 (compatible; Win32; WinHttp.WinHttpRequest.5)
HTTP User-Agent header	5	Mozilla/4.0 (compatible; Win32; WinHttp.WinHttpRequest.5)

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 780 wrote to memory of 1780	780	6d26f44709aa584593287858bd5c63b99044e4f2644e09b1c289816a29c1954e.exe	28
PID 780 wrote to memory of 1780	780	6d26f44709aa584593287858bd5c63b99044e4f2644e09b1c289816a29c1954e.exe	28
PID 780 wrote to memory of 1780	780	6d26f44709aa584593287858bd5c63b99044e4f2644e09b1c289816a29c1954e.exe	28
PID 780 wrote to memory of 1780	780	6d26f44709aa584593287858bd5c63b99044e4f2644e09b1c289816a29c1954e.exe	28
PID 780 wrote to memory of 1780	780	6d26f44709aa584593287858bd5c63b99044e4f2644e09b1c289816a29c1954e.exe	28
PID 780 wrote to memory of 1780	780	6d26f44709aa584593287858bd5c63b99044e4f2644e09b1c289816a29c1954e.exe	28
PID 780 wrote to memory of 1780	780	6d26f44709aa584593287858bd5c63b99044e4f2644e09b1c289816a29c1954e.exe	28

C:\Users\Admin\AppData\Local\Temp\6d26f44709aa584593287858bd5c63b99044e4f2644e09b1c289816a29c1954e.exe
"C:\Users\Admin\AppData\Local\Temp\6d26f44709aa584593287858bd5c63b99044e4f2644e09b1c289816a29c1954e.exe"
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:780
- C:\Users\Admin\AppData\Local\Temp\is-7FFVG.tmp\6d26f44709aa584593287858bd5c63b99044e4f2644e09b1c289816a29c1954e.tmp
  "C:\Users\Admin\AppData\Local\Temp\is-7FFVG.tmp\6d26f44709aa584593287858bd5c63b99044e4f2644e09b1c289816a29c1954e.tmp" /SL5="$60122,2992866,56832,C:\Users\Admin\AppData\Local\Temp\6d26f44709aa584593287858bd5c63b99044e4f2644e09b1c289816a29c1954e.exe"
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  - Checks for any installed AV software in registry
  PID:1780

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Security Software Discovery

1

T1063

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Temp\is-7FFVG.tmp\6d26f44709aa584593287858bd5c63b99044e4f2644e09b1c289816a29c1954e.tmp

Filesize
693KB

MD5
29a1d516b1a610f003f4e12db49d1927

SHA1
2fd3db50bf7ff75ccc0877166cdda5519a667514

SHA256
1d0993c96603b387d573d2b478c7d752c1defe9e7bfad6fcdf9d4f8d02f48126

SHA512
4f3e69c1d098f02c535296a100ab70d6dae27dd1fdf1dabdc3b706534d5f20d9b78b2505e2241541072326b5a18f881695e491392ca5e496b9ba73e5457891de

Download Submit
\Users\Admin\AppData\Local\Temp\is-7FFVG.tmp\6d26f44709aa584593287858bd5c63b99044e4f2644e09b1c289816a29c1954e.tmp

Filesize
693KB

MD5
29a1d516b1a610f003f4e12db49d1927

SHA1
2fd3db50bf7ff75ccc0877166cdda5519a667514

SHA256
1d0993c96603b387d573d2b478c7d752c1defe9e7bfad6fcdf9d4f8d02f48126

SHA512
4f3e69c1d098f02c535296a100ab70d6dae27dd1fdf1dabdc3b706534d5f20d9b78b2505e2241541072326b5a18f881695e491392ca5e496b9ba73e5457891de

Download Submit
\Users\Admin\AppData\Local\Temp\is-JN92K.tmp\_isetup\_shfoldr.dll

Filesize
22KB

MD5
92dc6ef532fbb4a5c3201469a5b5eb63

SHA1
3e89ff837147c16b4e41c30d6c796374e0b8e62c

SHA256
9884e9d1b4f8a873ccbd81f8ad0ae257776d2348d027d811a56475e028360d87

SHA512
9908e573921d5dbc3454a1c0a6c969ab8a81cc2e8b5385391d46b1a738fb06a76aa3282e0e58d0d2ffa6f27c85668cd5178e1500b8a39b1bbae04366ae6a86d3

Download Submit
\Users\Admin\AppData\Local\Temp\is-JN92K.tmp\_isetup\_shfoldr.dll

Filesize
22KB

MD5
92dc6ef532fbb4a5c3201469a5b5eb63

SHA1
3e89ff837147c16b4e41c30d6c796374e0b8e62c

SHA256
9884e9d1b4f8a873ccbd81f8ad0ae257776d2348d027d811a56475e028360d87

SHA512
9908e573921d5dbc3454a1c0a6c969ab8a81cc2e8b5385391d46b1a738fb06a76aa3282e0e58d0d2ffa6f27c85668cd5178e1500b8a39b1bbae04366ae6a86d3

Download Submit
memory/780-54-0x0000000076321000-0x0000000076323000-memory.dmp

Filesize
8KB

Download
memory/780-55-0x0000000000400000-0x0000000000414000-memory.dmp

Filesize
80KB

Download
memory/780-63-0x0000000000400000-0x0000000000414000-memory.dmp

Filesize
80KB

Download

Analysis

Sharing