agenttesla | c19abc33cd9765dbb763041a38e1afb0f3ddd832d6241d75e25991053746bab8

General

Target

Swift_copy.exe
Size

840KB
MD5

b4e0d68cd11d3c370745b5bcfe981bd4
SHA1

f62912f7cf77b9cdd34b31c0eebd73094a82ec57
SHA256

ecd0495dc9d61ac16df7940ed6899897c02df2f51b4c87f19f6011ac10f17a61
SHA512

04ee1aac52fac547a59cf1ec52dcab9138091eb27abbdd1bc5e9487f67c3870e334cdece880454a9b2548ad4dd8a32dfa5d092c8a8ad113b368fde0bbe460ddd
SSDEEP

12288:fRx504bFtx504bFWxX5sDHmdMVly4kO/p/tpN1hNQhj2M+pWaohOtm7D/9O9wsoJ:Zw4bjw4bYrmHlXFm25W5OK1raBGdXV7

Score

10^/10

agenttesla execution keylogger persistence spyware stealer trojan

Malware Config

Extracted

Credentials

Protocol: smtp
Host:
us2.smtp.mailhostbox.com
Port:
587
Username:
[email protected]
Password:
Password: D4v_8+edvC?l. .

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
us2.smtp.mailhostbox.com
Port:
587
Username:
[email protected]
Password:
Password: D4v_8+edvC?l. .
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 2 IoCs
Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
execution

PowerShell
T1059.001

Processes:

powershell.exepowershell.exe

pid process

5048 powershell.exe
1484 powershell.exe

pid	process
5048	powershell.exe
1484	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

Processes:

Swift_copy.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-1181767204-2009306918-3718769404-1000\Control Panel\International\Geo\Nation	Swift_copy.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:

Swift_copy.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-1181767204-2009306918-3718769404-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\mpTrle = "C:\\Users\\Admin\\AppData\\Roaming\\mpTrle\\mpTrle.exe"	Swift_copy.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.

Processes:

flow ioc

33 api.ipify.org
34 api.ipify.org
Suspicious use of SetThreadContext 1 IoCs

Processes:

Swift_copy.exe

description pid process target process

PID 392 set thread context of 3180 392 Swift_copy.exe Swift_copy.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

4420 schtasks.exe

flow	ioc
33	api.ipify.org
34	api.ipify.org

description	pid	process	target process
PID 392 set thread context of 3180	392	Swift_copy.exe	Swift_copy.exe

pid	process
4420	schtasks.exe

Suspicious behavior: EnumeratesProcesses 12 IoCs

Processes:

Swift_copy.exepowershell.exepowershell.exeSwift_copy.exe

pid	process
392	Swift_copy.exe
392	Swift_copy.exe
5048	powershell.exe
5048	powershell.exe
1484	powershell.exe
1484	powershell.exe
392	Swift_copy.exe
1484	powershell.exe
3180	Swift_copy.exe
3180	Swift_copy.exe
3180	Swift_copy.exe
5048	powershell.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

Processes:

Swift_copy.exepowershell.exepowershell.exeSwift_copy.exe

description	pid	process
Token: SeDebugPrivilege	392	Swift_copy.exe
Token: SeDebugPrivilege	5048	powershell.exe
Token: SeDebugPrivilege	1484	powershell.exe
Token: SeDebugPrivilege	3180	Swift_copy.exe

Suspicious use of WriteProcessMemory 17 IoCs

Processes:

Swift_copy.exe

description	pid	process	target process
PID 392 wrote to memory of 5048	392	Swift_copy.exe	powershell.exe
PID 392 wrote to memory of 5048	392	Swift_copy.exe	powershell.exe
PID 392 wrote to memory of 5048	392	Swift_copy.exe	powershell.exe
PID 392 wrote to memory of 1484	392	Swift_copy.exe	powershell.exe
PID 392 wrote to memory of 1484	392	Swift_copy.exe	powershell.exe
PID 392 wrote to memory of 1484	392	Swift_copy.exe	powershell.exe
PID 392 wrote to memory of 4420	392	Swift_copy.exe	schtasks.exe
PID 392 wrote to memory of 4420	392	Swift_copy.exe	schtasks.exe
PID 392 wrote to memory of 4420	392	Swift_copy.exe	schtasks.exe
PID 392 wrote to memory of 3180	392	Swift_copy.exe	Swift_copy.exe
PID 392 wrote to memory of 3180	392	Swift_copy.exe	Swift_copy.exe
PID 392 wrote to memory of 3180	392	Swift_copy.exe	Swift_copy.exe
PID 392 wrote to memory of 3180	392	Swift_copy.exe	Swift_copy.exe
PID 392 wrote to memory of 3180	392	Swift_copy.exe	Swift_copy.exe
PID 392 wrote to memory of 3180	392	Swift_copy.exe	Swift_copy.exe
PID 392 wrote to memory of 3180	392	Swift_copy.exe	Swift_copy.exe
PID 392 wrote to memory of 3180	392	Swift_copy.exe	Swift_copy.exe

C:\Users\Admin\AppData\Local\Temp\Swift_copy.exe
"C:\Users\Admin\AppData\Local\Temp\Swift_copy.exe"
1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:392

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\Swift_copy.exe"
2⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:5048

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\GffwxzSHmxg.exe"
2⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1484

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\GffwxzSHmxg" /XML "C:\Users\Admin\AppData\Local\Temp\tmp1587.tmp"
2⤵
- Creates scheduled task(s)
PID:4420

C:\Users\Admin\AppData\Local\Temp\Swift_copy.exe
"C:\Users\Admin\AppData\Local\Temp\Swift_copy.exe"
2⤵
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3180

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 --field-trial-handle=4120,i,13035806169561352434,1332896185314862791,262144 --variations-seed-version --mojo-platform-channel-handle=3760 /prefetch:8
1⤵
PID:4612

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Command and Scripting Interpreter

1

T1059

PowerShell

Scheduled Task/Job

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\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
37397beca6ec03975086d316142f8121

SHA1
1f57b31897b0035e7d9e67fe28ca3512f42ee9a9

SHA256
dfcb6255fc6164156578fffdacdcea3838937574a551ffc38a1ac7e50ae51216

SHA512
141bb3a1b72807d19931e8a80dc26b2ffeb4606cad8aa2182fcdd0b61ef3223cb6ca885ffd0d7c74b321449092a36858665d4514227eacf320c8db03307baa84

Download Submit
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_oiqyqy35.4bp.ps1
Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmp1587.tmp
Filesize
1KB

MD5
316397fde5b9aafd611979e5c09822f2

SHA1
d064d4ff5b5e5329792605cd9be3530fd9efdaf3

SHA256
aa1905624522c30ce3056ad6ae7379bcf23b1eaa2b0a5fcc639e3bc6b2ff6c52

SHA512
9276c4aee55d272b6703c35a0d1b6eab9c7061584b4f2f234a21463f1240e27fdca6e32b0d589f5bd4df9affc58905c58fe09596189f6aeb1a3aacfca6a76722

Download Submit
memory/392-6-0x0000000074670000-0x0000000074E20000-memory.dmp

Filesize
7.7MB

Download
memory/392-5-0x0000000005860000-0x00000000058FC000-memory.dmp

Filesize
624KB

Download
memory/392-4-0x00000000055E0000-0x00000000055EA000-memory.dmp

Filesize
40KB

Download
memory/392-7-0x0000000006300000-0x000000000631A000-memory.dmp

Filesize
104KB

Download
memory/392-8-0x0000000005610000-0x0000000005620000-memory.dmp

Filesize
64KB

Download
memory/392-9-0x00000000067A0000-0x0000000006822000-memory.dmp

Filesize
520KB

Download
memory/392-3-0x0000000005630000-0x00000000056C2000-memory.dmp

Filesize
584KB

Download
memory/392-2-0x0000000005BE0000-0x0000000006184000-memory.dmp

Filesize
5.6MB

Download
memory/392-0-0x000000007467E000-0x000000007467F000-memory.dmp

Filesize
4KB

Download
memory/392-47-0x0000000074670000-0x0000000074E20000-memory.dmp

Filesize
7.7MB

Download
memory/392-1-0x0000000000C30000-0x0000000000D06000-memory.dmp

Filesize
856KB

Download
memory/1484-74-0x00000000071C0000-0x00000000071DA000-memory.dmp

Filesize
104KB

Download
memory/1484-51-0x0000000074ED0000-0x0000000074F1C000-memory.dmp

Filesize
304KB

Download
memory/1484-22-0x0000000074670000-0x0000000074E20000-memory.dmp

Filesize
7.7MB

Download
memory/1484-86-0x0000000074670000-0x0000000074E20000-memory.dmp

Filesize
7.7MB

Download
memory/1484-75-0x0000000007230000-0x000000000723A000-memory.dmp

Filesize
40KB

Download
memory/1484-82-0x00000000074E0000-0x00000000074E8000-memory.dmp

Filesize
32KB

Download
memory/1484-18-0x0000000074670000-0x0000000074E20000-memory.dmp

Filesize
7.7MB

Download
memory/1484-36-0x0000000074670000-0x0000000074E20000-memory.dmp

Filesize
7.7MB

Download
memory/1484-81-0x0000000007500000-0x000000000751A000-memory.dmp

Filesize
104KB

Download
memory/1484-72-0x0000000006EC0000-0x0000000006F63000-memory.dmp

Filesize
652KB

Download
memory/1484-79-0x00000000073F0000-0x00000000073FE000-memory.dmp

Filesize
56KB

Download
memory/1484-48-0x0000000005E80000-0x0000000005E9E000-memory.dmp

Filesize
120KB

Download
memory/1484-49-0x0000000006410000-0x000000000645C000-memory.dmp

Filesize
304KB

Download
memory/1484-73-0x0000000007810000-0x0000000007E8A000-memory.dmp

Filesize
6.5MB

Download
memory/1484-78-0x00000000073C0000-0x00000000073D1000-memory.dmp

Filesize
68KB

Download
memory/1484-77-0x0000000007440000-0x00000000074D6000-memory.dmp

Filesize
600KB

Download
memory/1484-50-0x0000000006E80000-0x0000000006EB2000-memory.dmp

Filesize
200KB

Download
memory/3180-45-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/3180-83-0x0000000006F30000-0x0000000006F80000-memory.dmp

Filesize
320KB

Download
memory/5048-25-0x0000000005BD0000-0x0000000005F24000-memory.dmp

Filesize
3.3MB

Download
memory/5048-15-0x0000000005450000-0x0000000005A78000-memory.dmp

Filesize
6.2MB

Download
memory/5048-70-0x0000000007320000-0x000000000733E000-memory.dmp

Filesize
120KB

Download
memory/5048-52-0x0000000074ED0000-0x0000000074F1C000-memory.dmp

Filesize
304KB

Download
memory/5048-17-0x0000000074670000-0x0000000074E20000-memory.dmp

Filesize
7.7MB

Download
memory/5048-80-0x0000000007720000-0x0000000007734000-memory.dmp

Filesize
80KB

Download
memory/5048-20-0x0000000005A80000-0x0000000005AE6000-memory.dmp

Filesize
408KB

Download
memory/5048-19-0x0000000005200000-0x0000000005222000-memory.dmp

Filesize
136KB

Download
memory/5048-21-0x0000000005B60000-0x0000000005BC6000-memory.dmp

Filesize
408KB

Download
memory/5048-23-0x0000000074670000-0x0000000074E20000-memory.dmp

Filesize
7.7MB

Download
memory/5048-16-0x0000000074670000-0x0000000074E20000-memory.dmp

Filesize
7.7MB

Download
memory/5048-14-0x00000000028C0000-0x00000000028F6000-memory.dmp

Filesize
216KB

Download
memory/5048-90-0x0000000074670000-0x0000000074E20000-memory.dmp

Filesize
7.7MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v13

Replay Monitor

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Downloads