agenttesla | d5bc04d04a04dc446c372f8f793f18c0cb8d45ba1ae5a817f4314a177fc8d7cc

General

Target

Order PS24S0040.exe
Size

836KB
MD5

28e8f4098b5d13326674b51aab58d055
SHA1

6635fa0024bfebfe5bd67e3c0cce5452e3c9b684
SHA256

d5bc04d04a04dc446c372f8f793f18c0cb8d45ba1ae5a817f4314a177fc8d7cc
SHA512

41669163544ed0e5164b1af023b3a2e7c16f32e5e5e6ee68b252dae172c3e574eda8e082ceab5709a63ba279063b904ba8f3fc519fd247ccb4253db3cf7ffb36
SSDEEP

12288:CZqnHvjNIrpf9rN/mc/CFvzstbLM2XS3uxsM6AgKH2e3ZFzJnbP93xE6DlI50Xze:C0PjKr5BNDHbzDx3VgYJjh2OlLze

Score

10^/10

agenttesla keylogger persistence spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.sibasultrasonics.com
Port:
587
Username:
[email protected]
Password:
wxQ@kr-2OL,{
Email To:
[email protected]

Signatures

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

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

Processes:

Order PS24S0040.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-17203666-93769886-2545153620-1000\Control Panel\International\Geo\Nation	Order PS24S0040.exe

Reads WinSCP keys stored on the system 2 TTPs
Tries to access WinSCP stored sessions.
spyware stealer

Data from Local System
T1005

Credentials in Registry
T1552.002
Reads data files stored by FTP clients 2 TTPs
Tries to access configuration files associated with programs like FileZilla.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001
Reads user/profile data of local email clients 2 TTPs
Email clients store some user data on disk where infostealers will often target it.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

Processes:

Order PS24S0040.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-17203666-93769886-2545153620-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\BjTxJte = "C:\\Users\\Admin\\AppData\\Roaming\\BjTxJte\\BjTxJte.exe"	Order PS24S0040.exe

Looks up external IP address via web service 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.

Processes:

flow ioc

5 api.ipify.org
Suspicious use of SetThreadContext 1 IoCs

Processes:

Order PS24S0040.exe

description pid process target process

PID 2172 set thread context of 4204 2172 Order PS24S0040.exe Order PS24S0040.exe
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

Processes:

schtasks.exe

pid process

4592 schtasks.exe

flow	ioc
5	api.ipify.org

description	pid	process	target process
PID 2172 set thread context of 4204	2172	Order PS24S0040.exe	Order PS24S0040.exe

pid	process
4592	schtasks.exe

Suspicious behavior: EnumeratesProcesses 8 IoCs

Processes:

Order PS24S0040.exepowershell.exepowershell.exeOrder PS24S0040.exe

pid	process
2172	Order PS24S0040.exe
4996	powershell.exe
4660	powershell.exe
2172	Order PS24S0040.exe
4996	powershell.exe
4660	powershell.exe
4204	Order PS24S0040.exe
4204	Order PS24S0040.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

Processes:

Order PS24S0040.exepowershell.exepowershell.exeOrder PS24S0040.exe

description	pid	process
Token: SeDebugPrivilege	2172	Order PS24S0040.exe
Token: SeDebugPrivilege	4660	powershell.exe
Token: SeDebugPrivilege	4996	powershell.exe
Token: SeDebugPrivilege	4204	Order PS24S0040.exe

Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

Order PS24S0040.exe

pid process

4204 Order PS24S0040.exe

pid	process
4204	Order PS24S0040.exe

Suspicious use of WriteProcessMemory 17 IoCs

Processes:

Order PS24S0040.exe

description	pid	process	target process
PID 2172 wrote to memory of 4660	2172	Order PS24S0040.exe	powershell.exe
PID 2172 wrote to memory of 4660	2172	Order PS24S0040.exe	powershell.exe
PID 2172 wrote to memory of 4660	2172	Order PS24S0040.exe	powershell.exe
PID 2172 wrote to memory of 4996	2172	Order PS24S0040.exe	powershell.exe
PID 2172 wrote to memory of 4996	2172	Order PS24S0040.exe	powershell.exe
PID 2172 wrote to memory of 4996	2172	Order PS24S0040.exe	powershell.exe
PID 2172 wrote to memory of 4592	2172	Order PS24S0040.exe	schtasks.exe
PID 2172 wrote to memory of 4592	2172	Order PS24S0040.exe	schtasks.exe
PID 2172 wrote to memory of 4592	2172	Order PS24S0040.exe	schtasks.exe
PID 2172 wrote to memory of 4204	2172	Order PS24S0040.exe	Order PS24S0040.exe
PID 2172 wrote to memory of 4204	2172	Order PS24S0040.exe	Order PS24S0040.exe
PID 2172 wrote to memory of 4204	2172	Order PS24S0040.exe	Order PS24S0040.exe
PID 2172 wrote to memory of 4204	2172	Order PS24S0040.exe	Order PS24S0040.exe
PID 2172 wrote to memory of 4204	2172	Order PS24S0040.exe	Order PS24S0040.exe
PID 2172 wrote to memory of 4204	2172	Order PS24S0040.exe	Order PS24S0040.exe
PID 2172 wrote to memory of 4204	2172	Order PS24S0040.exe	Order PS24S0040.exe
PID 2172 wrote to memory of 4204	2172	Order PS24S0040.exe	Order PS24S0040.exe

C:\Users\Admin\AppData\Local\Temp\Order PS24S0040.exe
"C:\Users\Admin\AppData\Local\Temp\Order PS24S0040.exe"
1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2172

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\Order PS24S0040.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4660

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\JICwPVw.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4996

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\JICwPVw" /XML "C:\Users\Admin\AppData\Local\Temp\tmp70EA.tmp"
2⤵
- Creates scheduled task(s)
PID:4592

C:\Users\Admin\AppData\Local\Temp\Order PS24S0040.exe
"C:\Users\Admin\AppData\Local\Temp\Order PS24S0040.exe"
2⤵
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:4204

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Scheduled Task/Job

1

T1053

Persistence

Boot or Logon Autostart Execution

1

T1547

Registry Run Keys / Startup Folder

Scheduled Task/Job

Privilege Escalation

Boot or Logon Autostart Execution

1

T1547

Registry Run Keys / Startup Folder

Scheduled Task/Job

Defense Evasion

Modify Registry

1

T1112

Credential Access

Unsecured Credentials

4

T1552

Credentials In Files

3

T1552.001

Credentials in Registry

1

T1552.002

Discovery

Query Registry

1

T1012

System Information Discovery

2

T1082

Lateral Movement

Collection

Data from Local System

4

T1005

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\Order PS24S0040.exe.log
Filesize
1KB

MD5
8ec831f3e3a3f77e4a7b9cd32b48384c

SHA1
d83f09fd87c5bd86e045873c231c14836e76a05c

SHA256
7667e538030e3f8ce2886e47a01af24cb0ea70528b1e821c5d8832c5076cb982

SHA512
26bffa2406b66368bd412bf25869a792631455645992cdcade2dbc13a2e56fb546414a6a9223b94c96c38d89187add6678d4779a88b38b0c9e36be8527b213c3

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\powershell.exe.log
Filesize
2KB

MD5
3d086a433708053f9bf9523e1d87a4e8

SHA1
b3ab5d4f282a4c8fe8c3005b8a557ed5a0e37f28

SHA256
6f8fd1b8d9788ad54eaeee329232187e24b7b43393a01aeba2d6e9675231fb69

SHA512
931ae42b4c68a4507ff2342332b08eb407050d47cf4176137ea022d0f6e513c689e998445a04c6d18d4877391705c586bfce0234632b898d41aaed0957996dfd

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
Filesize
18KB

MD5
b5da327d6e37e2203341b4298da4b656

SHA1
7e0b9eec950d558c26391e052549e7d204e34bbc

SHA256
c182da7ba3b644676496c05ad99da63780a7eca9afdf4d52ecf09ca4d87e485c

SHA512
eba25b0c4c43c091629e56e290ee2e3250e660b2fcc5e987645950a2b9d1e3e85355454473c685f0bc76968c935e9853443a72c8e97cfc9d404d59695f16e81c

Download Submit
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_sar5f4o2.s3r.ps1
Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmp70EA.tmp
Filesize
1KB

MD5
8bfe192b210eda43d30c9e59eaddae61

SHA1
92e8cd2080311d49ee3b68bf3399570d9433f6ef

SHA256
aa4086318fc5a888c0139660a9dd3d236951eeeff30fabae2613f2602fd8981e

SHA512
a63b8ca9a078c13ce5d7e3530dcc25470e38d3c4758b5325579838b1d9ad6edf8029b8104f2dc9054a774dd43c8ce3beb7d0177a122d873cd817f8c97c870440

Download Submit
memory/2172-8-0x0000000009980000-0x0000000009A04000-memory.dmp

Filesize
528KB

Download
memory/2172-0-0x0000000000F90000-0x0000000001064000-memory.dmp

Filesize
848KB

Download
memory/2172-7-0x0000000006BB0000-0x0000000006BC4000-memory.dmp

Filesize
80KB

Download
memory/2172-22-0x00000000744B0000-0x0000000074C60000-memory.dmp

Filesize
7.7MB

Download
memory/2172-9-0x000000000CAA0000-0x000000000CB3C000-memory.dmp

Filesize
624KB

Download
memory/2172-1-0x00000000744B0000-0x0000000074C60000-memory.dmp

Filesize
7.7MB

Download
memory/2172-5-0x0000000005C00000-0x0000000005C0A000-memory.dmp

Filesize
40KB

Download
memory/2172-6-0x0000000007250000-0x0000000007270000-memory.dmp

Filesize
128KB

Download
memory/2172-4-0x00000000059D0000-0x00000000059E0000-memory.dmp

Filesize
64KB

Download
memory/2172-48-0x00000000744B0000-0x0000000074C60000-memory.dmp

Filesize
7.7MB

Download
memory/2172-2-0x0000000005FF0000-0x0000000006594000-memory.dmp

Filesize
5.6MB

Download
memory/2172-3-0x0000000005A40000-0x0000000005AD2000-memory.dmp

Filesize
584KB

Download
memory/4204-45-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/4204-91-0x0000000007030000-0x0000000007080000-memory.dmp

Filesize
320KB

Download
memory/4660-15-0x00000000744B0000-0x0000000074C60000-memory.dmp

Filesize
7.7MB

Download
memory/4660-16-0x0000000005280000-0x00000000058A8000-memory.dmp

Filesize
6.2MB

Download
memory/4660-20-0x0000000005170000-0x0000000005192000-memory.dmp

Filesize
136KB

Download
memory/4660-24-0x0000000005990000-0x00000000059F6000-memory.dmp

Filesize
408KB

Download
memory/4660-40-0x0000000005B00000-0x0000000005E54000-memory.dmp

Filesize
3.3MB

Download
memory/4660-21-0x0000000005920000-0x0000000005986000-memory.dmp

Filesize
408KB

Download
memory/4660-14-0x0000000004B10000-0x0000000004B46000-memory.dmp

Filesize
216KB

Download
memory/4660-17-0x0000000004C40000-0x0000000004C50000-memory.dmp

Filesize
64KB

Download
memory/4660-88-0x00000000744B0000-0x0000000074C60000-memory.dmp

Filesize
7.7MB

Download
memory/4660-82-0x0000000007700000-0x0000000007708000-memory.dmp

Filesize
32KB

Download
memory/4660-51-0x0000000007050000-0x0000000007082000-memory.dmp

Filesize
200KB

Download
memory/4660-52-0x0000000070C90000-0x0000000070CDC000-memory.dmp

Filesize
304KB

Download
memory/4660-18-0x0000000004C40000-0x0000000004C50000-memory.dmp

Filesize
64KB

Download
memory/4660-73-0x00000000070B0000-0x0000000007153000-memory.dmp

Filesize
652KB

Download
memory/4660-68-0x0000000007090000-0x00000000070AE000-memory.dmp

Filesize
120KB

Download
memory/4660-74-0x0000000007A20000-0x000000000809A000-memory.dmp

Filesize
6.5MB

Download
memory/4660-75-0x00000000073E0000-0x00000000073FA000-memory.dmp

Filesize
104KB

Download
memory/4660-76-0x0000000007450000-0x000000000745A000-memory.dmp

Filesize
40KB

Download
memory/4996-49-0x0000000006580000-0x000000000659E000-memory.dmp

Filesize
120KB

Download
memory/4996-78-0x0000000007A90000-0x0000000007AA1000-memory.dmp

Filesize
68KB

Download
memory/4996-79-0x0000000007AC0000-0x0000000007ACE000-memory.dmp

Filesize
56KB

Download
memory/4996-80-0x0000000007AD0000-0x0000000007AE4000-memory.dmp

Filesize
80KB

Download
memory/4996-81-0x0000000007BD0000-0x0000000007BEA000-memory.dmp

Filesize
104KB

Download
memory/4996-77-0x0000000007B10000-0x0000000007BA6000-memory.dmp

Filesize
600KB

Download
memory/4996-58-0x0000000070C90000-0x0000000070CDC000-memory.dmp

Filesize
304KB

Download
memory/4996-50-0x0000000006610000-0x000000000665C000-memory.dmp

Filesize
304KB

Download
memory/4996-23-0x00000000052A0000-0x00000000052B0000-memory.dmp

Filesize
64KB

Download
memory/4996-89-0x00000000744B0000-0x0000000074C60000-memory.dmp

Filesize
7.7MB

Download
memory/4996-19-0x00000000744B0000-0x0000000074C60000-memory.dmp

Filesize
7.7MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v13

Replay Monitor

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Downloads