agenttesla | ee260bff3c2edde4b179642423508a174ba14980cc4cc18ab1f76814b466746a

General

Target

NEAS.ee260bff3c2edde4b179642423508a174ba14980cc4cc18ab1f76814b466746a.exe
Size

872KB
MD5

528d6ef6b3d0f7f0edb537c4ed539103
SHA1

6feaaef7247083c063ab52f91185db2eb2b44a92
SHA256

ee260bff3c2edde4b179642423508a174ba14980cc4cc18ab1f76814b466746a
SHA512

ee5dfa6ce273bfa76c70d7b9a23d6d18465ec221ef7d57f4619ef3c90fa4051cc4e085cab88cf2953f380866ffcb585ffa300822ba12c88e0fe4e574b0738ce9
SSDEEP

24576:OZ1tD/tUV55Yl6oszDOLivCLKYPVjses:Ohty55Yl6oi3vCmojsb

Score

10^/10

agenttesla collection keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

C2

https://api.telegram.org/bot6307340152:AAHeYN4antwLhSrldvdRuauawQUNIq8sZ1w/

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-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	RegSvcs.exe
Key opened	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	RegSvcs.exe
Key opened	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	RegSvcs.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

4 api.ipify.org

flow	ioc
4	api.ipify.org

Suspicious use of SetThreadContext 1 IoCs

Processes:

NEAS.ee260bff3c2edde4b179642423508a174ba14980cc4cc18ab1f76814b466746a.exe

description	pid	process	target process
PID 2204 set thread context of 3008	2204	NEAS.ee260bff3c2edde4b179642423508a174ba14980cc4cc18ab1f76814b466746a.exe	RegSvcs.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

Processes:

NEAS.ee260bff3c2edde4b179642423508a174ba14980cc4cc18ab1f76814b466746a.exeRegSvcs.exe

pid	process
2204	NEAS.ee260bff3c2edde4b179642423508a174ba14980cc4cc18ab1f76814b466746a.exe
2204	NEAS.ee260bff3c2edde4b179642423508a174ba14980cc4cc18ab1f76814b466746a.exe
3008	RegSvcs.exe
3008	RegSvcs.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

NEAS.ee260bff3c2edde4b179642423508a174ba14980cc4cc18ab1f76814b466746a.exeRegSvcs.exe

description	pid	process
Token: SeDebugPrivilege	2204	NEAS.ee260bff3c2edde4b179642423508a174ba14980cc4cc18ab1f76814b466746a.exe
Token: SeDebugPrivilege	3008	RegSvcs.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

NEAS.ee260bff3c2edde4b179642423508a174ba14980cc4cc18ab1f76814b466746a.exe

description	pid	process	target process
PID 2204 wrote to memory of 3008	2204	NEAS.ee260bff3c2edde4b179642423508a174ba14980cc4cc18ab1f76814b466746a.exe	RegSvcs.exe
PID 2204 wrote to memory of 3008	2204	NEAS.ee260bff3c2edde4b179642423508a174ba14980cc4cc18ab1f76814b466746a.exe	RegSvcs.exe
PID 2204 wrote to memory of 3008	2204	NEAS.ee260bff3c2edde4b179642423508a174ba14980cc4cc18ab1f76814b466746a.exe	RegSvcs.exe
PID 2204 wrote to memory of 3008	2204	NEAS.ee260bff3c2edde4b179642423508a174ba14980cc4cc18ab1f76814b466746a.exe	RegSvcs.exe
PID 2204 wrote to memory of 3008	2204	NEAS.ee260bff3c2edde4b179642423508a174ba14980cc4cc18ab1f76814b466746a.exe	RegSvcs.exe
PID 2204 wrote to memory of 3008	2204	NEAS.ee260bff3c2edde4b179642423508a174ba14980cc4cc18ab1f76814b466746a.exe	RegSvcs.exe
PID 2204 wrote to memory of 3008	2204	NEAS.ee260bff3c2edde4b179642423508a174ba14980cc4cc18ab1f76814b466746a.exe	RegSvcs.exe
PID 2204 wrote to memory of 3008	2204	NEAS.ee260bff3c2edde4b179642423508a174ba14980cc4cc18ab1f76814b466746a.exe	RegSvcs.exe
PID 2204 wrote to memory of 3008	2204	NEAS.ee260bff3c2edde4b179642423508a174ba14980cc4cc18ab1f76814b466746a.exe	RegSvcs.exe
PID 2204 wrote to memory of 3008	2204	NEAS.ee260bff3c2edde4b179642423508a174ba14980cc4cc18ab1f76814b466746a.exe	RegSvcs.exe
PID 2204 wrote to memory of 3008	2204	NEAS.ee260bff3c2edde4b179642423508a174ba14980cc4cc18ab1f76814b466746a.exe	RegSvcs.exe
PID 2204 wrote to memory of 3008	2204	NEAS.ee260bff3c2edde4b179642423508a174ba14980cc4cc18ab1f76814b466746a.exe	RegSvcs.exe

outlook_office_path 1 IoCs

Processes:

RegSvcs.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\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-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	RegSvcs.exe

C:\Users\Admin\AppData\Local\Temp\NEAS.ee260bff3c2edde4b179642423508a174ba14980cc4cc18ab1f76814b466746a.exe
"C:\Users\Admin\AppData\Local\Temp\NEAS.ee260bff3c2edde4b179642423508a174ba14980cc4cc18ab1f76814b466746a.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2204

C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
2⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:3008

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Lateral Movement

Collection

Email Collection

1

T1114

Command and Control

Exfiltration

Impact

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Downloads

memory/2204-0-0x0000000000330000-0x0000000000410000-memory.dmp

Filesize
896KB

Download
memory/2204-1-0x0000000074810000-0x0000000074EFE000-memory.dmp

Filesize
6.9MB

Download
memory/2204-2-0x0000000004AF0000-0x0000000004B30000-memory.dmp

Filesize
256KB

Download
memory/2204-3-0x0000000000410000-0x0000000000428000-memory.dmp

Filesize
96KB

Download
memory/2204-4-0x0000000000310000-0x0000000000316000-memory.dmp

Filesize
24KB

Download
memory/2204-5-0x0000000000430000-0x000000000043A000-memory.dmp

Filesize
40KB

Download
memory/2204-6-0x0000000001EB0000-0x0000000001F2E000-memory.dmp

Filesize
504KB

Download
memory/2204-20-0x0000000074810000-0x0000000074EFE000-memory.dmp

Filesize
6.9MB

Download
memory/3008-13-0x0000000000400000-0x0000000000444000-memory.dmp

Filesize
272KB

Download
memory/3008-11-0x0000000000400000-0x0000000000444000-memory.dmp

Filesize
272KB

Download
memory/3008-9-0x0000000000400000-0x0000000000444000-memory.dmp

Filesize
272KB

Download
memory/3008-15-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/3008-17-0x0000000000400000-0x0000000000444000-memory.dmp

Filesize
272KB

Download
memory/3008-7-0x0000000000400000-0x0000000000444000-memory.dmp

Filesize
272KB

Download
memory/3008-19-0x0000000000400000-0x0000000000444000-memory.dmp

Filesize
272KB

Download
memory/3008-22-0x0000000000400000-0x0000000000444000-memory.dmp

Filesize
272KB

Download
memory/3008-23-0x0000000074810000-0x0000000074EFE000-memory.dmp

Filesize
6.9MB

Download
memory/3008-24-0x00000000049F0000-0x0000000004A30000-memory.dmp

Filesize
256KB

Download
memory/3008-25-0x0000000074810000-0x0000000074EFE000-memory.dmp

Filesize
6.9MB

Download
memory/3008-26-0x00000000049F0000-0x0000000004A30000-memory.dmp

Filesize
256KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads