agenttesla | cd54e4b043619a391ad6cd9fa99e7c22e8d7321d9a98d1fa3b7ea8526cb688ab

Analysis

max time kernel
131s
max time network
68s
platform
windows10_x64
resource
win10v20201028
submitted
08/03/2021, 06:40

Sharing

Copy URL Twitter E-mail

Report Analysis Logs

General

Target
new order.exe
Size 2.1MB
Sample210308-cbn8jlye5a
SHA256 cd54e4b043619a391ad6cd9fa99e7c22e8d7321d9a98d1fa3b7ea8526cb688ab
MD5 7f54bba34bd0168065bd7e04314f72e3
SHA1 fc99f99d84553f1d41cb755fd5fa50f221e1e2bf
SHA512 8626678651ca4de4d9572d79e73e4bf61ab77a58ae3d3131ef70daf0ceea09b76119553577478e96c727f21e4083eae808874306879b0e51f2665364a6f8ca3c
MD5 SHA1 SHA512

Score

10^/10

agenttesla keylogger persistence spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol
smtp
Host
mail.prinutrition.com
Port
587
Username
[email protected]
Password
forrest

Signatures

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

AgentTesla Payload 2 IoCs

resource	yara_rule
behavioral2/memory/2600-13-0x0000000000400000-0x000000000043C000-memory.dmp	family_agenttesla
behavioral2/memory/2600-14-0x000000000043748E-mapping.dmp	family_agenttesla

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-1985363256-3005190890-1182679451-1000\Software\Microsoft\Windows\CurrentVersion\Run\zUbDt = "C:\\Users\\Admin\\AppData\\Roaming\\zUbDt\\zUbDt.exe"	new order.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 636 set thread context of 2600	636	new order.exe	79

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
636	new order.exe
636	new order.exe
2600	new order.exe
2600	new order.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	636	new order.exe
Token: SeDebugPrivilege	2600	new order.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 636 wrote to memory of 2416	636	new order.exe	78
PID 636 wrote to memory of 2416	636	new order.exe	78
PID 636 wrote to memory of 2416	636	new order.exe	78
PID 636 wrote to memory of 2600	636	new order.exe	79
PID 636 wrote to memory of 2600	636	new order.exe	79
PID 636 wrote to memory of 2600	636	new order.exe	79
PID 636 wrote to memory of 2600	636	new order.exe	79
PID 636 wrote to memory of 2600	636	new order.exe	79
PID 636 wrote to memory of 2600	636	new order.exe	79
PID 636 wrote to memory of 2600	636	new order.exe	79
PID 636 wrote to memory of 2600	636	new order.exe	79

C:\Users\Admin\AppData\Local\Temp\new order.exe
"C:\Users\Admin\AppData\Local\Temp\new order.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:636
- C:\Users\Admin\AppData\Local\Temp\new order.exe
  "C:\Users\Admin\AppData\Local\Temp\new order.exe"
  2⤵
  PID:2416
- C:\Users\Admin\AppData\Local\Temp\new order.exe
  "C:\Users\Admin\AppData\Local\Temp\new order.exe"
  2⤵
  - Adds Run key to start application
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2600

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

T1060

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

memory/636-7-0x0000000005950000-0x0000000005951000-memory.dmp

Download

memory/636-3-0x0000000000D90000-0x0000000000D91000-memory.dmp

Download

memory/636-6-0x0000000005E50000-0x0000000005E51000-memory.dmp

Download

memory/636-2-0x00000000739E0000-0x00000000740CE000-memory.dmp

Download

memory/636-8-0x0000000005840000-0x0000000005841000-memory.dmp

Download

memory/636-9-0x00000000057E0000-0x00000000057E1000-memory.dmp

Download

memory/636-5-0x00000000058B0000-0x00000000058B1000-memory.dmp

Download

memory/636-10-0x0000000005B10000-0x0000000005B11000-memory.dmp

Download

memory/636-12-0x00000000066B0000-0x0000000006756000-memory.dmp

Download

memory/636-11-0x0000000005820000-0x0000000005827000-memory.dmp

Download

memory/2600-13-0x0000000000400000-0x000000000043C000-memory.dmp

Download

memory/2600-16-0x00000000739E0000-0x00000000740CE000-memory.dmp

Download

memory/2600-21-0x0000000005760000-0x0000000005761000-memory.dmp

Download

memory/2600-22-0x0000000005A40000-0x0000000005A41000-memory.dmp

Download

memory/2600-23-0x00000000062D0000-0x00000000062D1000-memory.dmp

Download