agenttesla | fd0ae9d0b6aed663eecb04ad89702ceb19a46153e472b3e4f85f7b59243b2fd5

General

Target

Pipes-Fittings.exe
Size

423KB
MD5

bebe882187a04be28a1008a444df79c9
SHA1

414f32bda4cca27b7844765d07cc8472df3dded2
SHA256

ac9f4f9e2a4dd175cd1e19adc483ee4e83a5cb4460fccc43659563262b040c1f
SHA512

3bb624b1a70c4359915f78b9bb5bbf11a82c12b1121fcc5d303f927546e67e6aace274453bbb8608f7fabcff62d7474c85d1f4928a61c4d482bf1422936aa930

Score

10^/10

agenttesla keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.adithyaeng.com
Port:
587
Username:
thiyagarajan@adithyaeng.com
Password:
thiyagarajan*123

Signatures

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

AgentTesla Payload 6 IoCs

Processes:

resource	yara_rule
behavioral1/memory/1116-61-0x0000000000400000-0x0000000000452000-memory.dmp	family_agenttesla
behavioral1/memory/1116-62-0x0000000000400000-0x0000000000452000-memory.dmp	family_agenttesla
behavioral1/memory/1116-64-0x000000000044CD3E-mapping.dmp	family_agenttesla
behavioral1/memory/1116-63-0x0000000000400000-0x0000000000452000-memory.dmp	family_agenttesla
behavioral1/memory/1116-66-0x0000000000400000-0x0000000000452000-memory.dmp	family_agenttesla
behavioral1/memory/1116-68-0x0000000000400000-0x0000000000452000-memory.dmp	family_agenttesla

Suspicious use of SetThreadContext 1 IoCs

Processes:

Pipes-Fittings.exe

description pid process target process

PID 1240 set thread context of 1116 1240 Pipes-Fittings.exe Pipes-Fittings.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

2012 schtasks.exe
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

Pipes-Fittings.exe

pid process

1116 Pipes-Fittings.exe
1116 Pipes-Fittings.exe
Suspicious behavior: RenamesItself 1 IoCs

Processes:

Pipes-Fittings.exe

pid process

1116 Pipes-Fittings.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

Pipes-Fittings.exe

description pid process

Token: SeDebugPrivilege 1116 Pipes-Fittings.exe

description	pid	process	target process
PID 1240 set thread context of 1116	1240	Pipes-Fittings.exe	Pipes-Fittings.exe

pid	process
2012	schtasks.exe

pid	process
1116	Pipes-Fittings.exe
1116	Pipes-Fittings.exe

pid	process
1116	Pipes-Fittings.exe

description	pid	process
Token: SeDebugPrivilege	1116	Pipes-Fittings.exe

Suspicious use of WriteProcessMemory 13 IoCs

Processes:

Pipes-Fittings.exe

description	pid	process	target process
PID 1240 wrote to memory of 2012	1240	Pipes-Fittings.exe	schtasks.exe
PID 1240 wrote to memory of 2012	1240	Pipes-Fittings.exe	schtasks.exe
PID 1240 wrote to memory of 2012	1240	Pipes-Fittings.exe	schtasks.exe
PID 1240 wrote to memory of 2012	1240	Pipes-Fittings.exe	schtasks.exe
PID 1240 wrote to memory of 1116	1240	Pipes-Fittings.exe	Pipes-Fittings.exe
PID 1240 wrote to memory of 1116	1240	Pipes-Fittings.exe	Pipes-Fittings.exe
PID 1240 wrote to memory of 1116	1240	Pipes-Fittings.exe	Pipes-Fittings.exe
PID 1240 wrote to memory of 1116	1240	Pipes-Fittings.exe	Pipes-Fittings.exe
PID 1240 wrote to memory of 1116	1240	Pipes-Fittings.exe	Pipes-Fittings.exe
PID 1240 wrote to memory of 1116	1240	Pipes-Fittings.exe	Pipes-Fittings.exe
PID 1240 wrote to memory of 1116	1240	Pipes-Fittings.exe	Pipes-Fittings.exe
PID 1240 wrote to memory of 1116	1240	Pipes-Fittings.exe	Pipes-Fittings.exe
PID 1240 wrote to memory of 1116	1240	Pipes-Fittings.exe	Pipes-Fittings.exe

C:\Users\Admin\AppData\Local\Temp\Pipes-Fittings.exe
"C:\Users\Admin\AppData\Local\Temp\Pipes-Fittings.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1240

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\wvAWbGt" /XML "C:\Users\Admin\AppData\Local\Temp\tmp7244.tmp"
2⤵
- Creates scheduled task(s)
PID:2012

C:\Users\Admin\AppData\Local\Temp\Pipes-Fittings.exe
"{path}"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: RenamesItself
- Suspicious use of AdjustPrivilegeToken
PID:1116

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Scheduled Task

1

T1053

Persistence

Scheduled Task

1

T1053

Privilege Escalation

Scheduled Task

1

T1053

Defense Evasion

Credential Access

Discovery

System Information Discovery

1

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\tmp7244.tmp
Filesize
1KB

MD5
0f14390ffcdabb406a65377c64d6f013

SHA1
c083ccce65df8574c9cf0bc8bd652b2965792b57

SHA256
3e5689ef79b04948df1f968040f02536a8cf4495b4a30a167d154435e0474b3e

SHA512
e98b29beab6d3fdef2de72c1c11d8c887d7df19b227ca5591a1fa329e710121b692e15c79d7548cd130103cab42e2e6d4ac464ba3824773fbf2aea8a1f933c9e

Download Submit
memory/1116-61-0x0000000000400000-0x0000000000452000-memory.dmp

Filesize
328KB

Download
memory/1116-58-0x0000000000400000-0x0000000000452000-memory.dmp

Filesize
328KB

Download
memory/1116-59-0x0000000000400000-0x0000000000452000-memory.dmp

Filesize
328KB

Download
memory/1116-62-0x0000000000400000-0x0000000000452000-memory.dmp

Filesize
328KB

Download
memory/1116-64-0x000000000044CD3E-mapping.dmp

Download
memory/1116-63-0x0000000000400000-0x0000000000452000-memory.dmp

Filesize
328KB

Download
memory/1116-66-0x0000000000400000-0x0000000000452000-memory.dmp

Filesize
328KB

Download
memory/1116-68-0x0000000000400000-0x0000000000452000-memory.dmp

Filesize
328KB

Download
memory/1116-70-0x00000000745C0000-0x0000000074B6B000-memory.dmp

Filesize
5.7MB

Download
memory/1240-55-0x00000000745C0000-0x0000000074B6B000-memory.dmp

Filesize
5.7MB

Download
memory/1240-54-0x0000000075941000-0x0000000075943000-memory.dmp

Filesize
8KB

Download
memory/2012-56-0x0000000000000000-mapping.dmp

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads