1c8d4cb6601e1ababf408445e8fae0abb75e0f483c37e888c3d35f426f2383b5

Analysis

max time kernel
143s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20230703-en
resource tags

arch:x64arch:x86image:win10v2004-20230703-enlocale:en-usos:windows10-2004-x64system
submitted
23/08/2023, 02:01

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General

Target

2627e96c1ea96adf04b4709b5cdb2fe6b9cd9b82ff959cdde4e61a4acb9cbf4d.exe
Size

17KB
MD5

e3784db49544dca148dfc60004578da6
SHA1

046e167ad1e2908974946bd61ea96b8361090a79
SHA256

2627e96c1ea96adf04b4709b5cdb2fe6b9cd9b82ff959cdde4e61a4acb9cbf4d
SHA512

f87a67da8d683b2be2b66c0e43e580c90f644b35c38945c1f9a42027fa3ddb816877313fbd7e5d827b971b6dd3536f0541ea40984ebe896a2cdb66fc0200f86d
SSDEEP

384:txClkRSuWfTlAuihndj/fLC/RHfIbfI3uk/QaaslwCz:Xa7lAuCRbC/R/IqCCz

Score

6^/10

persistence

Malware Config

Signatures

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-1043950675-1972537973-2972532878-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Iftfwp = "C:\\Users\\Admin\\AppData\\Roaming\\Iftfwp.exe"	2627e96c1ea96adf04b4709b5cdb2fe6b9cd9b82ff959cdde4e61a4acb9cbf4d.exe

Looks up external IP address via web service 2 IoCs

Uses a legitimate IP lookup service to find the infected system's external IP.

flow	ioc
24	api.ipify.org
25	api.ipify.org

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2804 set thread context of 724	2804	2627e96c1ea96adf04b4709b5cdb2fe6b9cd9b82ff959cdde4e61a4acb9cbf4d.exe	89

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
724	MSBuild.exe
724	MSBuild.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	2804	2627e96c1ea96adf04b4709b5cdb2fe6b9cd9b82ff959cdde4e61a4acb9cbf4d.exe
Token: SeDebugPrivilege	724	MSBuild.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 2804 wrote to memory of 724	2804	2627e96c1ea96adf04b4709b5cdb2fe6b9cd9b82ff959cdde4e61a4acb9cbf4d.exe	89
PID 2804 wrote to memory of 724	2804	2627e96c1ea96adf04b4709b5cdb2fe6b9cd9b82ff959cdde4e61a4acb9cbf4d.exe	89
PID 2804 wrote to memory of 724	2804	2627e96c1ea96adf04b4709b5cdb2fe6b9cd9b82ff959cdde4e61a4acb9cbf4d.exe	89
PID 2804 wrote to memory of 724	2804	2627e96c1ea96adf04b4709b5cdb2fe6b9cd9b82ff959cdde4e61a4acb9cbf4d.exe	89
PID 2804 wrote to memory of 724	2804	2627e96c1ea96adf04b4709b5cdb2fe6b9cd9b82ff959cdde4e61a4acb9cbf4d.exe	89
PID 2804 wrote to memory of 724	2804	2627e96c1ea96adf04b4709b5cdb2fe6b9cd9b82ff959cdde4e61a4acb9cbf4d.exe	89
PID 2804 wrote to memory of 724	2804	2627e96c1ea96adf04b4709b5cdb2fe6b9cd9b82ff959cdde4e61a4acb9cbf4d.exe	89
PID 2804 wrote to memory of 724	2804	2627e96c1ea96adf04b4709b5cdb2fe6b9cd9b82ff959cdde4e61a4acb9cbf4d.exe	89

C:\Users\Admin\AppData\Local\Temp\2627e96c1ea96adf04b4709b5cdb2fe6b9cd9b82ff959cdde4e61a4acb9cbf4d.exe
"C:\Users\Admin\AppData\Local\Temp\2627e96c1ea96adf04b4709b5cdb2fe6b9cd9b82ff959cdde4e61a4acb9cbf4d.exe"
1⤵
- Adds Run key to start application
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2804
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
  C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:724

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/724-1222-0x00000000746F0000-0x0000000074EA0000-memory.dmp

Filesize
7.7MB

Download
memory/724-1224-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/724-1226-0x00000000058C0000-0x0000000005926000-memory.dmp

Filesize
408KB

Download
memory/724-1225-0x0000000005740000-0x0000000005750000-memory.dmp

Filesize
64KB

Download
memory/724-1227-0x0000000006B90000-0x0000000006BE0000-memory.dmp

Filesize
320KB

Download
memory/724-1229-0x0000000005740000-0x0000000005750000-memory.dmp

Filesize
64KB

Download
memory/724-1228-0x00000000746F0000-0x0000000074EA0000-memory.dmp

Filesize
7.7MB

Download
memory/2804-162-0x0000000009360000-0x0000000009425000-memory.dmp

Filesize
788KB

Download
memory/2804-170-0x0000000009360000-0x0000000009425000-memory.dmp

Filesize
788KB

Download
memory/2804-137-0x00000000055B0000-0x00000000055C0000-memory.dmp

Filesize
64KB

Download
memory/2804-138-0x00000000055C0000-0x00000000055CA000-memory.dmp

Filesize
40KB

Download
memory/2804-139-0x00000000746F0000-0x0000000074EA0000-memory.dmp

Filesize
7.7MB

Download
memory/2804-140-0x00000000055B0000-0x00000000055C0000-memory.dmp

Filesize
64KB

Download
memory/2804-141-0x0000000009360000-0x0000000009425000-memory.dmp

Filesize
788KB

Download
memory/2804-142-0x0000000009360000-0x0000000009425000-memory.dmp

Filesize
788KB

Download
memory/2804-144-0x0000000009360000-0x0000000009425000-memory.dmp

Filesize
788KB

Download
memory/2804-146-0x0000000009360000-0x0000000009425000-memory.dmp

Filesize
788KB

Download
memory/2804-148-0x0000000009360000-0x0000000009425000-memory.dmp

Filesize
788KB

Download
memory/2804-150-0x0000000009360000-0x0000000009425000-memory.dmp

Filesize
788KB

Download
memory/2804-152-0x0000000009360000-0x0000000009425000-memory.dmp

Filesize
788KB

Download
memory/2804-154-0x0000000009360000-0x0000000009425000-memory.dmp

Filesize
788KB

Download
memory/2804-156-0x0000000009360000-0x0000000009425000-memory.dmp

Filesize
788KB

Download
memory/2804-158-0x0000000009360000-0x0000000009425000-memory.dmp

Filesize
788KB

Download
memory/2804-160-0x0000000009360000-0x0000000009425000-memory.dmp

Filesize
788KB

Download
memory/2804-135-0x0000000005B10000-0x00000000060B4000-memory.dmp

Filesize
5.6MB

Download
memory/2804-164-0x0000000009360000-0x0000000009425000-memory.dmp

Filesize
788KB

Download
memory/2804-166-0x0000000009360000-0x0000000009425000-memory.dmp

Filesize
788KB

Download
memory/2804-168-0x0000000009360000-0x0000000009425000-memory.dmp

Filesize
788KB

Download
memory/2804-136-0x0000000005600000-0x0000000005692000-memory.dmp

Filesize
584KB

Download
memory/2804-172-0x0000000009360000-0x0000000009425000-memory.dmp

Filesize
788KB

Download
memory/2804-174-0x0000000009360000-0x0000000009425000-memory.dmp

Filesize
788KB

Download
memory/2804-176-0x0000000009360000-0x0000000009425000-memory.dmp

Filesize
788KB

Download
memory/2804-178-0x0000000009360000-0x0000000009425000-memory.dmp

Filesize
788KB

Download
memory/2804-180-0x0000000009360000-0x0000000009425000-memory.dmp

Filesize
788KB

Download
memory/2804-182-0x0000000009360000-0x0000000009425000-memory.dmp

Filesize
788KB

Download
memory/2804-184-0x0000000009360000-0x0000000009425000-memory.dmp

Filesize
788KB

Download
memory/2804-186-0x0000000009360000-0x0000000009425000-memory.dmp

Filesize
788KB

Download
memory/2804-188-0x0000000009360000-0x0000000009425000-memory.dmp

Filesize
788KB

Download
memory/2804-190-0x0000000009360000-0x0000000009425000-memory.dmp

Filesize
788KB

Download
memory/2804-192-0x0000000009360000-0x0000000009425000-memory.dmp

Filesize
788KB

Download
memory/2804-194-0x0000000009360000-0x0000000009425000-memory.dmp

Filesize
788KB

Download
memory/2804-196-0x0000000009360000-0x0000000009425000-memory.dmp

Filesize
788KB

Download
memory/2804-198-0x0000000009360000-0x0000000009425000-memory.dmp

Filesize
788KB

Download
memory/2804-200-0x0000000009360000-0x0000000009425000-memory.dmp

Filesize
788KB

Download
memory/2804-202-0x0000000009360000-0x0000000009425000-memory.dmp

Filesize
788KB

Download
memory/2804-134-0x00000000746F0000-0x0000000074EA0000-memory.dmp

Filesize
7.7MB

Download
memory/2804-133-0x0000000000BB0000-0x0000000000BBA000-memory.dmp

Filesize
40KB

Download
memory/2804-204-0x0000000009360000-0x0000000009425000-memory.dmp

Filesize
788KB

Download
memory/2804-1217-0x0000000008900000-0x0000000008901000-memory.dmp

Filesize
4KB

Download
memory/2804-1218-0x00000000055B0000-0x00000000055C0000-memory.dmp

Filesize
64KB

Download
memory/2804-1223-0x00000000746F0000-0x0000000074EA0000-memory.dmp

Filesize
7.7MB

Download