agenttesla | eecdf61f19a47b61d84f48d73575337a788373567568d795108e9a54d4a1d811

General

Target

eecdf61f19a47b61d84f48d73575337a788373567568d795108e9a54d4a1d811.exe
Size

939KB
MD5

401d1a480f9b8dc646a7bb349b7c8af4
SHA1

45939070da433b5ef38081df24620d87f38a689d
SHA256

eecdf61f19a47b61d84f48d73575337a788373567568d795108e9a54d4a1d811
SHA512

648a7ef49f39309c675abce53c1c0ea2fe17c9ab4bbc7480f901bfecee3f5b9076be2f74128a7d0a1bdc65c9257403a27cb5d63d16e4a89d9796285405a90f42
SSDEEP

24576:gH1BndpkB/NPQNRF7kVqeYVMS0k7OTP8U1T2s0O8BD48rWHFDW+1RUr:idc/NoNP7kvkMS02OTPP5L0O8BD48rWo

Score

10^/10

agenttesla collection keylogger persistence spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.unitechautomations.com
Port:
587
Username:
[email protected]
Password:
Unitech@123
Email To:
[email protected]

Signatures

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

Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs

collection

Email Collection

T1114

Processes:

RegSvcs.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	RegSvcs.exe
Key opened	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	RegSvcs.exe
Key opened	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	RegSvcs.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

RegSvcs.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Windows\CurrentVersion\Run\yGbzOMp = "C:\\Users\\Admin\\AppData\\Roaming\\yGbzOMp\\yGbzOMp.exe"	RegSvcs.exe

Suspicious use of SetThreadContext 1 IoCs

Processes:

eecdf61f19a47b61d84f48d73575337a788373567568d795108e9a54d4a1d811.exe

description	pid	process	target process
PID 1324 set thread context of 768	1324	eecdf61f19a47b61d84f48d73575337a788373567568d795108e9a54d4a1d811.exe	RegSvcs.exe

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

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
T1053

Processes:

schtasks.exe

pid process

240 schtasks.exe
Suspicious behavior: EnumeratesProcesses 1 IoCs

Processes:

eecdf61f19a47b61d84f48d73575337a788373567568d795108e9a54d4a1d811.exe

pid process

1324 eecdf61f19a47b61d84f48d73575337a788373567568d795108e9a54d4a1d811.exe

pid	process
240	schtasks.exe

pid	process
1324	eecdf61f19a47b61d84f48d73575337a788373567568d795108e9a54d4a1d811.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

eecdf61f19a47b61d84f48d73575337a788373567568d795108e9a54d4a1d811.exeRegSvcs.exe

description	pid	process
Token: SeDebugPrivilege	1324	eecdf61f19a47b61d84f48d73575337a788373567568d795108e9a54d4a1d811.exe
Token: SeDebugPrivilege	768	RegSvcs.exe

Suspicious use of WriteProcessMemory 16 IoCs

Processes:

eecdf61f19a47b61d84f48d73575337a788373567568d795108e9a54d4a1d811.exe

description	pid	process	target process
PID 1324 wrote to memory of 240	1324	eecdf61f19a47b61d84f48d73575337a788373567568d795108e9a54d4a1d811.exe	schtasks.exe
PID 1324 wrote to memory of 240	1324	eecdf61f19a47b61d84f48d73575337a788373567568d795108e9a54d4a1d811.exe	schtasks.exe
PID 1324 wrote to memory of 240	1324	eecdf61f19a47b61d84f48d73575337a788373567568d795108e9a54d4a1d811.exe	schtasks.exe
PID 1324 wrote to memory of 240	1324	eecdf61f19a47b61d84f48d73575337a788373567568d795108e9a54d4a1d811.exe	schtasks.exe
PID 1324 wrote to memory of 768	1324	eecdf61f19a47b61d84f48d73575337a788373567568d795108e9a54d4a1d811.exe	RegSvcs.exe
PID 1324 wrote to memory of 768	1324	eecdf61f19a47b61d84f48d73575337a788373567568d795108e9a54d4a1d811.exe	RegSvcs.exe
PID 1324 wrote to memory of 768	1324	eecdf61f19a47b61d84f48d73575337a788373567568d795108e9a54d4a1d811.exe	RegSvcs.exe
PID 1324 wrote to memory of 768	1324	eecdf61f19a47b61d84f48d73575337a788373567568d795108e9a54d4a1d811.exe	RegSvcs.exe
PID 1324 wrote to memory of 768	1324	eecdf61f19a47b61d84f48d73575337a788373567568d795108e9a54d4a1d811.exe	RegSvcs.exe
PID 1324 wrote to memory of 768	1324	eecdf61f19a47b61d84f48d73575337a788373567568d795108e9a54d4a1d811.exe	RegSvcs.exe
PID 1324 wrote to memory of 768	1324	eecdf61f19a47b61d84f48d73575337a788373567568d795108e9a54d4a1d811.exe	RegSvcs.exe
PID 1324 wrote to memory of 768	1324	eecdf61f19a47b61d84f48d73575337a788373567568d795108e9a54d4a1d811.exe	RegSvcs.exe
PID 1324 wrote to memory of 768	1324	eecdf61f19a47b61d84f48d73575337a788373567568d795108e9a54d4a1d811.exe	RegSvcs.exe
PID 1324 wrote to memory of 768	1324	eecdf61f19a47b61d84f48d73575337a788373567568d795108e9a54d4a1d811.exe	RegSvcs.exe
PID 1324 wrote to memory of 768	1324	eecdf61f19a47b61d84f48d73575337a788373567568d795108e9a54d4a1d811.exe	RegSvcs.exe
PID 1324 wrote to memory of 768	1324	eecdf61f19a47b61d84f48d73575337a788373567568d795108e9a54d4a1d811.exe	RegSvcs.exe

outlook_office_path 1 IoCs

Processes:

RegSvcs.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	RegSvcs.exe

outlook_win_path 1 IoCs

Processes:

RegSvcs.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	RegSvcs.exe

C:\Users\Admin\AppData\Local\Temp\eecdf61f19a47b61d84f48d73575337a788373567568d795108e9a54d4a1d811.exe
"C:\Users\Admin\AppData\Local\Temp\eecdf61f19a47b61d84f48d73575337a788373567568d795108e9a54d4a1d811.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1324
- C:\Windows\SysWOW64\schtasks.exe
  "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\cXwADOUrDOBuam" /XML "C:\Users\Admin\AppData\Local\Temp\tmp9D1B.tmp"
  2⤵
  - Creates scheduled task(s)
  PID:240
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
  "{path}"
  2⤵
  - Accesses Microsoft Outlook profiles
  - Adds Run key to start application
  - Suspicious use of AdjustPrivilegeToken
  - outlook_office_path
  - outlook_win_path
  PID:768

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Scheduled Task

1

T1053

Persistence

Registry Run Keys / Startup Folder

Scheduled Task

Privilege Escalation

Scheduled Task

1

T1053

Defense Evasion

Modify Registry

1

T1112

Credential Access

Discovery

System Information Discovery

1

T1082

Lateral Movement

Collection

Email Collection

1

T1114

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\tmp9D1B.tmp

Filesize
1KB

MD5
5966ab5526960b264486be61f53f3958

SHA1
ee684442fbdd4fc9299e8d93a4dc3636d8c6d0fa

SHA256
a818272c417282d29070e217a0269a8b2266d29bab64307b053fbac18a20ac72

SHA512
79069a1502378994f5b64d5dd9ecf480129416ac12d4fcb80eec2c447e0d9ec8383bc35f6919a79cabccb8455ee4c2613c0c374ae2d49257110f763dbbf7c88f

Download Submit
memory/768-68-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/768-63-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/768-75-0x0000000004E50000-0x0000000004E90000-memory.dmp

Filesize
256KB

Download
memory/768-73-0x0000000004E50000-0x0000000004E90000-memory.dmp

Filesize
256KB

Download
memory/768-65-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/768-72-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/768-70-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/768-64-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/768-67-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/768-66-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/1324-59-0x0000000000440000-0x0000000000472000-memory.dmp

Filesize
200KB

Download
memory/1324-54-0x00000000012F0000-0x00000000013E0000-memory.dmp

Filesize
960KB

Download
memory/1324-56-0x00000000003E0000-0x00000000003EC000-memory.dmp

Filesize
48KB

Download
memory/1324-55-0x0000000000BA0000-0x0000000000BE0000-memory.dmp

Filesize
256KB

Download
memory/1324-58-0x0000000004C00000-0x0000000004C80000-memory.dmp

Filesize
512KB

Download
memory/1324-57-0x0000000000BA0000-0x0000000000BE0000-memory.dmp

Filesize
256KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads