agenttesla | a10341c58574b8a08c3f1469fadf00b14d93376e3cfe50d0799bac052462d170

Analysis

max time kernel
144s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
12/06/2024, 02:03

Sharing

Copy URL Twitter E-mail

Report Analysis Logs

General

Target

a10341c58574b8a08c3f1469fadf00b14d93376e3cfe50d0799bac052462d170.exe
Size

750KB
MD5

28a4d4adbc0134107703cd1b2d800052
SHA1

62c5a02ca9fc8ce570992f37a433ef5eb811eb98
SHA256

a10341c58574b8a08c3f1469fadf00b14d93376e3cfe50d0799bac052462d170
SHA512

0b672ba0cea136c277e65eee0b114dd9d4fdb4691d6194dec3c423e16bb3c687d0fd0890c99d8626b8d87a8eacaff9de0d2cfad316b89e43bdce2df84e5af548
SSDEEP

12288:WHtZIA61Eix1//lmek//1ECz0mcMtOzGQRv2XMZACR5leZlN:WHEp1Eix9wbSeo6QRPZA+er

Score

10^/10

agenttesla execution keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.albushrametalic.com
Port:
587
Username:
[email protected]
Password:
GLBL1285#
Email To:
[email protected]

Signatures

AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
keylogger trojan stealer spyware agenttesla

Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

execution

PowerShell

T1059.001

pid	Process
2260	powershell.exe

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\Control Panel\International\Geo\Nation	a10341c58574b8a08c3f1469fadf00b14d93376e3cfe50d0799bac052462d170.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
25	api.ipify.org
26	api.ipify.org

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2332 set thread context of 5068	2332	a10341c58574b8a08c3f1469fadf00b14d93376e3cfe50d0799bac052462d170.exe	96

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

System Information Discovery
T1082

Creates scheduled task(s) 1 TTPs 1 IoCs

Schtasks is often used by malware for persistence or to perform post-infection execution.

persistence

Scheduled Task/Job

T1053

pid	Process
4184	schtasks.exe

Suspicious behavior: EnumeratesProcesses 8 IoCs

pid	Process
2332	a10341c58574b8a08c3f1469fadf00b14d93376e3cfe50d0799bac052462d170.exe
2332	a10341c58574b8a08c3f1469fadf00b14d93376e3cfe50d0799bac052462d170.exe
2332	a10341c58574b8a08c3f1469fadf00b14d93376e3cfe50d0799bac052462d170.exe
2332	a10341c58574b8a08c3f1469fadf00b14d93376e3cfe50d0799bac052462d170.exe
2260	powershell.exe
5068	MSBuild.exe
5068	MSBuild.exe
2260	powershell.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

description	pid	Process
Token: SeDebugPrivilege	2332	a10341c58574b8a08c3f1469fadf00b14d93376e3cfe50d0799bac052462d170.exe
Token: SeDebugPrivilege	2260	powershell.exe
Token: SeDebugPrivilege	5068	MSBuild.exe

Suspicious use of WriteProcessMemory 14 IoCs

description	pid	Process	procid_target
PID 2332 wrote to memory of 2260	2332	a10341c58574b8a08c3f1469fadf00b14d93376e3cfe50d0799bac052462d170.exe	92
PID 2332 wrote to memory of 2260	2332	a10341c58574b8a08c3f1469fadf00b14d93376e3cfe50d0799bac052462d170.exe	92
PID 2332 wrote to memory of 2260	2332	a10341c58574b8a08c3f1469fadf00b14d93376e3cfe50d0799bac052462d170.exe	92
PID 2332 wrote to memory of 4184	2332	a10341c58574b8a08c3f1469fadf00b14d93376e3cfe50d0799bac052462d170.exe	94
PID 2332 wrote to memory of 4184	2332	a10341c58574b8a08c3f1469fadf00b14d93376e3cfe50d0799bac052462d170.exe	94
PID 2332 wrote to memory of 4184	2332	a10341c58574b8a08c3f1469fadf00b14d93376e3cfe50d0799bac052462d170.exe	94
PID 2332 wrote to memory of 5068	2332	a10341c58574b8a08c3f1469fadf00b14d93376e3cfe50d0799bac052462d170.exe	96
PID 2332 wrote to memory of 5068	2332	a10341c58574b8a08c3f1469fadf00b14d93376e3cfe50d0799bac052462d170.exe	96
PID 2332 wrote to memory of 5068	2332	a10341c58574b8a08c3f1469fadf00b14d93376e3cfe50d0799bac052462d170.exe	96
PID 2332 wrote to memory of 5068	2332	a10341c58574b8a08c3f1469fadf00b14d93376e3cfe50d0799bac052462d170.exe	96
PID 2332 wrote to memory of 5068	2332	a10341c58574b8a08c3f1469fadf00b14d93376e3cfe50d0799bac052462d170.exe	96
PID 2332 wrote to memory of 5068	2332	a10341c58574b8a08c3f1469fadf00b14d93376e3cfe50d0799bac052462d170.exe	96
PID 2332 wrote to memory of 5068	2332	a10341c58574b8a08c3f1469fadf00b14d93376e3cfe50d0799bac052462d170.exe	96
PID 2332 wrote to memory of 5068	2332	a10341c58574b8a08c3f1469fadf00b14d93376e3cfe50d0799bac052462d170.exe	96

C:\Users\Admin\AppData\Local\Temp\a10341c58574b8a08c3f1469fadf00b14d93376e3cfe50d0799bac052462d170.exe
"C:\Users\Admin\AppData\Local\Temp\a10341c58574b8a08c3f1469fadf00b14d93376e3cfe50d0799bac052462d170.exe"
1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2332
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\rCDSBGfJmL.exe"
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2260
- C:\Windows\SysWOW64\schtasks.exe
  "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\rCDSBGfJmL" /XML "C:\Users\Admin\AppData\Local\Temp\tmp4D40.tmp"
  2⤵
  - Creates scheduled task(s)
  PID:4184
- 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:5068

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=4136 --field-trial-handle=3192,i,2785050981002401924,4037047756083432660,262144 --variations-seed-version /prefetch:8
1⤵
PID:3876

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

PowerShell

T1059.001

Scheduled Task/Job

T1053

Persistence

Scheduled Task/Job

T1053

Privilege Escalation

Scheduled Task/Job

T1053

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_h5b50myg.5tw.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmp4D40.tmp

Filesize
1KB

MD5
0f2577ee468d92ce828c21b0e27305e7

SHA1
0431217fab28da29db969d66352667cf00768833

SHA256
64ad446be04861369578ad209a25be760eafd8368fa9f17fa9b5cfb68cafff16

SHA512
ada58b7c31648283cd307daa4242913ceaf0b1abf575cc14c359d1180d14d22a62d59c4e9ad59b5ea012ba0789db83b82c40dcb8a1ed614de09bd388026058eb

Download Submit
memory/2260-25-0x0000000005770000-0x0000000005792000-memory.dmp

Filesize
136KB

Download
memory/2260-55-0x0000000007A60000-0x0000000007A6A000-memory.dmp

Filesize
40KB

Download
memory/2260-65-0x0000000074520000-0x0000000074CD0000-memory.dmp

Filesize
7.7MB

Download
memory/2260-62-0x0000000007D00000-0x0000000007D08000-memory.dmp

Filesize
32KB

Download
memory/2260-61-0x0000000007D20000-0x0000000007D3A000-memory.dmp

Filesize
104KB

Download
memory/2260-60-0x0000000007C20000-0x0000000007C34000-memory.dmp

Filesize
80KB

Download
memory/2260-59-0x0000000007C10000-0x0000000007C1E000-memory.dmp

Filesize
56KB

Download
memory/2260-58-0x0000000007BE0000-0x0000000007BF1000-memory.dmp

Filesize
68KB

Download
memory/2260-14-0x0000000002D40000-0x0000000002D76000-memory.dmp

Filesize
216KB

Download
memory/2260-15-0x0000000074520000-0x0000000074CD0000-memory.dmp

Filesize
7.7MB

Download
memory/2260-56-0x0000000007C60000-0x0000000007CF6000-memory.dmp

Filesize
600KB

Download
memory/2260-18-0x0000000074520000-0x0000000074CD0000-memory.dmp

Filesize
7.7MB

Download
memory/2260-19-0x0000000005800000-0x0000000005E28000-memory.dmp

Filesize
6.2MB

Download
memory/2260-37-0x0000000006080000-0x00000000063D4000-memory.dmp

Filesize
3.3MB

Download
memory/2260-54-0x00000000079E0000-0x00000000079FA000-memory.dmp

Filesize
104KB

Download
memory/2260-53-0x0000000008030000-0x00000000086AA000-memory.dmp

Filesize
6.5MB

Download
memory/2260-52-0x00000000078D0000-0x0000000007973000-memory.dmp

Filesize
652KB

Download
memory/2260-51-0x0000000006CA0000-0x0000000006CBE000-memory.dmp

Filesize
120KB

Download
memory/2260-41-0x00000000701A0000-0x00000000701EC000-memory.dmp

Filesize
304KB

Download
memory/2260-40-0x0000000007890000-0x00000000078C2000-memory.dmp

Filesize
200KB

Download
memory/2260-39-0x0000000006C30000-0x0000000006C7C000-memory.dmp

Filesize
304KB

Download
memory/2260-38-0x00000000066E0000-0x00000000066FE000-memory.dmp

Filesize
120KB

Download
memory/2260-32-0x0000000005FA0000-0x0000000006006000-memory.dmp

Filesize
408KB

Download
memory/2332-8-0x0000000002CE0000-0x0000000002D62000-memory.dmp

Filesize
520KB

Download
memory/2332-7-0x000000000A640000-0x000000000A650000-memory.dmp

Filesize
64KB

Download
memory/2332-2-0x0000000005850000-0x0000000005DF4000-memory.dmp

Filesize
5.6MB

Download
memory/2332-0-0x000000007452E000-0x000000007452F000-memory.dmp

Filesize
4KB

Download
memory/2332-4-0x0000000074520000-0x0000000074CD0000-memory.dmp

Filesize
7.7MB

Download
memory/2332-16-0x000000007452E000-0x000000007452F000-memory.dmp

Filesize
4KB

Download
memory/2332-22-0x0000000074520000-0x0000000074CD0000-memory.dmp

Filesize
7.7MB

Download
memory/2332-1-0x00000000007F0000-0x00000000008B2000-memory.dmp

Filesize
776KB

Download
memory/2332-3-0x0000000005340000-0x00000000053D2000-memory.dmp

Filesize
584KB

Download
memory/2332-5-0x00000000052D0000-0x00000000052DA000-memory.dmp

Filesize
40KB

Download
memory/2332-6-0x0000000007EB0000-0x0000000007ED2000-memory.dmp

Filesize
136KB

Download
memory/2332-9-0x000000000DA30000-0x000000000DACC000-memory.dmp

Filesize
624KB

Download
memory/5068-24-0x0000000074520000-0x0000000074CD0000-memory.dmp

Filesize
7.7MB

Download
memory/5068-20-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/5068-26-0x0000000074520000-0x0000000074CD0000-memory.dmp

Filesize
7.7MB

Download
memory/5068-57-0x0000000006B30000-0x0000000006B80000-memory.dmp

Filesize
320KB

Download
memory/5068-23-0x00000000055D0000-0x0000000005636000-memory.dmp

Filesize
408KB

Download
memory/5068-66-0x0000000074520000-0x0000000074CD0000-memory.dmp

Filesize
7.7MB

Download