agenttesla | 5d2b78785f719fda04cda095b4dfb75d00440fc39ab6e52d176a74786541bdaf

General

Target

SecuriteInfo.com.Win32.RATX-gen.18898.23590.exe
Size

671KB
MD5

fd9af8f629d0d2e3e8cc132cdff97497
SHA1

1552f3db433eb345809069d011f2fb9684032738
SHA256

5d2b78785f719fda04cda095b4dfb75d00440fc39ab6e52d176a74786541bdaf
SHA512

227da1c0f9e83d3b0e757f269b32d617aec47990c5eb6f6787b6036951bab11f5f51051b1c56478fedc1bb8ae04de8404db5d67c437d4c5f20faa1645a77598e
SSDEEP

12288:y5B778QHjEpFzOiLqWEtkHyog+rUVHwP3yu1c2b2PIfQzk3bjzgtVlHxPpoTFqph:6BBiFz7LAkHDUVQPCu132csk3zybR+TS

Score

10^/10

agenttesla keylogger persistence spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.vw-rmplcars.co.in
Port:
587
Username:
[email protected]
Password:
Gagan#456
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:

SecuriteInfo.com.Win32.RATX-gen.18898.23590.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-877519540-908060166-1852957295-1000\Control Panel\International\Geo\Nation	SecuriteInfo.com.Win32.RATX-gen.18898.23590.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

Processes:

RegSvcs.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-877519540-908060166-1852957295-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\GUIVTme = "C:\\Users\\Admin\\AppData\\Roaming\\GUIVTme\\GUIVTme.exe"	RegSvcs.exe

Suspicious use of SetThreadContext 1 IoCs

Processes:

SecuriteInfo.com.Win32.RATX-gen.18898.23590.exe

description pid process target process

PID 220 set thread context of 412 220 SecuriteInfo.com.Win32.RATX-gen.18898.23590.exe RegSvcs.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

3528 schtasks.exe

description	pid	process	target process
PID 220 set thread context of 412	220	SecuriteInfo.com.Win32.RATX-gen.18898.23590.exe	RegSvcs.exe

pid	process
3528	schtasks.exe

Suspicious behavior: EnumeratesProcesses 13 IoCs

Processes:

SecuriteInfo.com.Win32.RATX-gen.18898.23590.exepowershell.exepowershell.exeRegSvcs.exe

pid	process
220	SecuriteInfo.com.Win32.RATX-gen.18898.23590.exe
220	SecuriteInfo.com.Win32.RATX-gen.18898.23590.exe
220	SecuriteInfo.com.Win32.RATX-gen.18898.23590.exe
220	SecuriteInfo.com.Win32.RATX-gen.18898.23590.exe
220	SecuriteInfo.com.Win32.RATX-gen.18898.23590.exe
220	SecuriteInfo.com.Win32.RATX-gen.18898.23590.exe
1204	powershell.exe
1548	powershell.exe
1204	powershell.exe
1548	powershell.exe
220	SecuriteInfo.com.Win32.RATX-gen.18898.23590.exe
412	RegSvcs.exe
412	RegSvcs.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

Processes:

SecuriteInfo.com.Win32.RATX-gen.18898.23590.exepowershell.exepowershell.exeRegSvcs.exe

description	pid	process
Token: SeDebugPrivilege	220	SecuriteInfo.com.Win32.RATX-gen.18898.23590.exe
Token: SeDebugPrivilege	1204	powershell.exe
Token: SeDebugPrivilege	1548	powershell.exe
Token: SeDebugPrivilege	412	RegSvcs.exe

Suspicious use of WriteProcessMemory 17 IoCs

Processes:

SecuriteInfo.com.Win32.RATX-gen.18898.23590.exe

description	pid	process	target process
PID 220 wrote to memory of 1204	220	SecuriteInfo.com.Win32.RATX-gen.18898.23590.exe	powershell.exe
PID 220 wrote to memory of 1204	220	SecuriteInfo.com.Win32.RATX-gen.18898.23590.exe	powershell.exe
PID 220 wrote to memory of 1204	220	SecuriteInfo.com.Win32.RATX-gen.18898.23590.exe	powershell.exe
PID 220 wrote to memory of 1548	220	SecuriteInfo.com.Win32.RATX-gen.18898.23590.exe	powershell.exe
PID 220 wrote to memory of 1548	220	SecuriteInfo.com.Win32.RATX-gen.18898.23590.exe	powershell.exe
PID 220 wrote to memory of 1548	220	SecuriteInfo.com.Win32.RATX-gen.18898.23590.exe	powershell.exe
PID 220 wrote to memory of 3528	220	SecuriteInfo.com.Win32.RATX-gen.18898.23590.exe	schtasks.exe
PID 220 wrote to memory of 3528	220	SecuriteInfo.com.Win32.RATX-gen.18898.23590.exe	schtasks.exe
PID 220 wrote to memory of 3528	220	SecuriteInfo.com.Win32.RATX-gen.18898.23590.exe	schtasks.exe
PID 220 wrote to memory of 412	220	SecuriteInfo.com.Win32.RATX-gen.18898.23590.exe	RegSvcs.exe
PID 220 wrote to memory of 412	220	SecuriteInfo.com.Win32.RATX-gen.18898.23590.exe	RegSvcs.exe
PID 220 wrote to memory of 412	220	SecuriteInfo.com.Win32.RATX-gen.18898.23590.exe	RegSvcs.exe
PID 220 wrote to memory of 412	220	SecuriteInfo.com.Win32.RATX-gen.18898.23590.exe	RegSvcs.exe
PID 220 wrote to memory of 412	220	SecuriteInfo.com.Win32.RATX-gen.18898.23590.exe	RegSvcs.exe
PID 220 wrote to memory of 412	220	SecuriteInfo.com.Win32.RATX-gen.18898.23590.exe	RegSvcs.exe
PID 220 wrote to memory of 412	220	SecuriteInfo.com.Win32.RATX-gen.18898.23590.exe	RegSvcs.exe
PID 220 wrote to memory of 412	220	SecuriteInfo.com.Win32.RATX-gen.18898.23590.exe	RegSvcs.exe

C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.RATX-gen.18898.23590.exe
"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.RATX-gen.18898.23590.exe"
1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:220

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\SecuriteInfo.com.Win32.RATX-gen.18898.23590.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1204

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\oziKUof.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1548

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\oziKUof" /XML "C:\Users\Admin\AppData\Local\Temp\tmp9C21.tmp"
2⤵
- Creates scheduled task(s)
PID:3528

C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
2⤵
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:412

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

Discovery

Query Registry

1

T1012

System Information Discovery

2

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

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Downloads

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

MD5
968cb9309758126772781b83adb8a28f

SHA1
8da30e71accf186b2ba11da1797cf67f8f78b47c

SHA256
92099c10776bb7e3f2a8d1b82d4d40d0c4627e4f1bf754a6e58dfd2c2e97042a

SHA512
4bd50732f8af4d688d95999bddfd296115d7033ddc38f86c9fb1f47fde202bffa27e9088bebcaa3064ca946af2f5c1ca6cbde49d0907f0005c7ab42874515dd3

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

MD5
e89f6c12d20f00d2dca0b7ef504a0d19

SHA1
a692874e5041dfdeab19e24caa9ead7558ea8dbf

SHA256
04cdfe2079e960926986e4c1d029f5f62b857b0bdf74984baf24dc4b1d16ddb4

SHA512
7c969e5c2d2fcd609177ece97487cb449e5d48d333e6506e93daa2c2cf1ab49cd1b2b2ea60c2fc160d52bb0fd7f871aafee5ee351fd7bbc0a5847278bdff9e3c

Download Submit
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_hg0bfxhq.b0w.ps1
Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmp9C21.tmp
Filesize
1KB

MD5
3bed6e38f33445d7d2674dad0716ef75

SHA1
ed9f3d7cf468b9acf6b8b53878d11692b12c4f9e

SHA256
408ba71c1854d2e0c84c83112cf510bdb4f4eb588ace8b0eb5ad8d239825ff8a

SHA512
cca603ce3fbb5dfa20625fca027f7118f5d8e0f8e954953edf0f2e4cbfaf50ed5d225946efa1bef548361c5ada174072da1137d2de428bb017266816ec9a30b1

Download Submit
memory/220-5-0x00000000055C0000-0x00000000055CA000-memory.dmp

Filesize
40KB

Download
memory/220-16-0x0000000075220000-0x00000000759D0000-memory.dmp

Filesize
7.7MB

Download
memory/220-6-0x00000000058E0000-0x00000000058F8000-memory.dmp

Filesize
96KB

Download
memory/220-7-0x0000000005930000-0x000000000593E000-memory.dmp

Filesize
56KB

Download
memory/220-8-0x0000000005940000-0x0000000005956000-memory.dmp

Filesize
88KB

Download
memory/220-9-0x0000000006780000-0x0000000006804000-memory.dmp

Filesize
528KB

Download
memory/220-10-0x0000000006A00000-0x0000000006A9C000-memory.dmp

Filesize
624KB

Download
memory/220-4-0x00000000054C0000-0x00000000054D0000-memory.dmp

Filesize
64KB

Download
memory/220-1-0x0000000075220000-0x00000000759D0000-memory.dmp

Filesize
7.7MB

Download
memory/220-3-0x00000000054F0000-0x0000000005582000-memory.dmp

Filesize
584KB

Download
memory/220-22-0x00000000054C0000-0x00000000054D0000-memory.dmp

Filesize
64KB

Download
memory/220-2-0x00000000059A0000-0x0000000005F44000-memory.dmp

Filesize
5.6MB

Download
memory/220-0-0x0000000000AB0000-0x0000000000B5A000-memory.dmp

Filesize
680KB

Download
memory/220-52-0x0000000075220000-0x00000000759D0000-memory.dmp

Filesize
7.7MB

Download
memory/412-48-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/412-93-0x0000000006350000-0x00000000063A0000-memory.dmp

Filesize
320KB

Download
memory/1204-67-0x00000000074C0000-0x00000000074DA000-memory.dmp

Filesize
104KB

Download
memory/1204-66-0x0000000007B00000-0x000000000817A000-memory.dmp

Filesize
6.5MB

Download
memory/1204-15-0x0000000002880000-0x00000000028B6000-memory.dmp

Filesize
216KB

Download
memory/1204-92-0x0000000075220000-0x00000000759D0000-memory.dmp

Filesize
7.7MB

Download
memory/1204-17-0x00000000054C0000-0x0000000005AE8000-memory.dmp

Filesize
6.2MB

Download
memory/1204-21-0x0000000002830000-0x0000000002840000-memory.dmp

Filesize
64KB

Download
memory/1204-85-0x0000000007800000-0x0000000007808000-memory.dmp

Filesize
32KB

Download
memory/1204-18-0x0000000075220000-0x00000000759D0000-memory.dmp

Filesize
7.7MB

Download
memory/1204-49-0x0000000006190000-0x00000000061AE000-memory.dmp

Filesize
120KB

Download
memory/1204-51-0x0000000006720000-0x000000000676C000-memory.dmp

Filesize
304KB

Download
memory/1204-19-0x0000000002830000-0x0000000002840000-memory.dmp

Filesize
64KB

Download
memory/1204-53-0x0000000007190000-0x00000000071C2000-memory.dmp

Filesize
200KB

Download
memory/1204-64-0x0000000006770000-0x000000000678E000-memory.dmp

Filesize
120KB

Download
memory/1204-65-0x00000000071D0000-0x0000000007273000-memory.dmp

Filesize
652KB

Download
memory/1204-54-0x0000000070780000-0x00000000707CC000-memory.dmp

Filesize
304KB

Download
memory/1204-83-0x0000000007810000-0x000000000782A000-memory.dmp

Filesize
104KB

Download
memory/1204-82-0x0000000007720000-0x0000000007734000-memory.dmp

Filesize
80KB

Download
memory/1204-68-0x0000000007530000-0x000000000753A000-memory.dmp

Filesize
40KB

Download
memory/1204-69-0x0000000007740000-0x00000000077D6000-memory.dmp

Filesize
600KB

Download
memory/1204-81-0x0000000007710000-0x000000000771E000-memory.dmp

Filesize
56KB

Download
memory/1204-80-0x00000000076E0000-0x00000000076F1000-memory.dmp

Filesize
68KB

Download
memory/1548-70-0x0000000070780000-0x00000000707CC000-memory.dmp

Filesize
304KB

Download
memory/1548-20-0x0000000004800000-0x0000000004810000-memory.dmp

Filesize
64KB

Download
memory/1548-25-0x0000000004DE0000-0x0000000004E02000-memory.dmp

Filesize
136KB

Download
memory/1548-23-0x0000000075220000-0x00000000759D0000-memory.dmp

Filesize
7.7MB

Download
memory/1548-38-0x0000000005700000-0x0000000005A54000-memory.dmp

Filesize
3.3MB

Download
memory/1548-24-0x0000000004800000-0x0000000004810000-memory.dmp

Filesize
64KB

Download
memory/1548-91-0x0000000075220000-0x00000000759D0000-memory.dmp

Filesize
7.7MB

Download
memory/1548-26-0x00000000054E0000-0x0000000005546000-memory.dmp

Filesize
408KB

Download
memory/1548-27-0x0000000005550000-0x00000000055B6000-memory.dmp

Filesize
408KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v13

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Downloads