agenttesla | 0b4b35e760728afc9d3e9a3b093a9f69a8507ffcafbe6c8e5b424fedb540096f

Analysis

max time kernel
131s
max time network
135s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
11-05-2024 08:10

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General

Target

50c24050cc83700989bbb281afd290df47f864702e0a957f1db1800a2c34b25c.exe
Size

1.1MB
MD5

b769c82e7f0aeb48129c514b6ee3eefc
SHA1

19bd8f4cbd6422003331d9d2de11e3a7f973b0a3
SHA256

50c24050cc83700989bbb281afd290df47f864702e0a957f1db1800a2c34b25c
SHA512

97e5b8baf06b6f210cd8e9e8388963ea77b145b0192cb8af8ae7d5b088f0bdba7cedcd5100bdff61d64cb0a85bfbd69115a15e50ce4d0b7c4c43b8586098033d
SSDEEP

24576:tqDEvCTbMWu7rQYlBQcBiT6rprG8aGKSeHIqatQGNQp:tTvC/MTQYxsWR7aGKSeumGy

Score

10^/10

agenttesla zgrat keylogger persistence rat spyware stealer trojan

Malware Config

Signatures

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

Detect ZGRat V1 33 IoCs

resource	yara_rule
behavioral2/memory/2544-16-0x0000000003270000-0x00000000032C6000-memory.dmp	family_zgrat_v1
behavioral2/memory/2544-19-0x0000000005890000-0x00000000058E4000-memory.dmp	family_zgrat_v1
behavioral2/memory/2544-31-0x0000000005890000-0x00000000058DF000-memory.dmp	family_zgrat_v1
behavioral2/memory/2544-81-0x0000000005890000-0x00000000058DF000-memory.dmp	family_zgrat_v1
behavioral2/memory/2544-79-0x0000000005890000-0x00000000058DF000-memory.dmp	family_zgrat_v1
behavioral2/memory/2544-77-0x0000000005890000-0x00000000058DF000-memory.dmp	family_zgrat_v1
behavioral2/memory/2544-75-0x0000000005890000-0x00000000058DF000-memory.dmp	family_zgrat_v1
behavioral2/memory/2544-73-0x0000000005890000-0x00000000058DF000-memory.dmp	family_zgrat_v1
behavioral2/memory/2544-71-0x0000000005890000-0x00000000058DF000-memory.dmp	family_zgrat_v1
behavioral2/memory/2544-69-0x0000000005890000-0x00000000058DF000-memory.dmp	family_zgrat_v1
behavioral2/memory/2544-65-0x0000000005890000-0x00000000058DF000-memory.dmp	family_zgrat_v1
behavioral2/memory/2544-64-0x0000000005890000-0x00000000058DF000-memory.dmp	family_zgrat_v1
behavioral2/memory/2544-61-0x0000000005890000-0x00000000058DF000-memory.dmp	family_zgrat_v1
behavioral2/memory/2544-59-0x0000000005890000-0x00000000058DF000-memory.dmp	family_zgrat_v1
behavioral2/memory/2544-57-0x0000000005890000-0x00000000058DF000-memory.dmp	family_zgrat_v1
behavioral2/memory/2544-55-0x0000000005890000-0x00000000058DF000-memory.dmp	family_zgrat_v1
behavioral2/memory/2544-53-0x0000000005890000-0x00000000058DF000-memory.dmp	family_zgrat_v1
behavioral2/memory/2544-51-0x0000000005890000-0x00000000058DF000-memory.dmp	family_zgrat_v1
behavioral2/memory/2544-49-0x0000000005890000-0x00000000058DF000-memory.dmp	family_zgrat_v1
behavioral2/memory/2544-45-0x0000000005890000-0x00000000058DF000-memory.dmp	family_zgrat_v1
behavioral2/memory/2544-43-0x0000000005890000-0x00000000058DF000-memory.dmp	family_zgrat_v1
behavioral2/memory/2544-41-0x0000000005890000-0x00000000058DF000-memory.dmp	family_zgrat_v1
behavioral2/memory/2544-39-0x0000000005890000-0x00000000058DF000-memory.dmp	family_zgrat_v1
behavioral2/memory/2544-38-0x0000000005890000-0x00000000058DF000-memory.dmp	family_zgrat_v1
behavioral2/memory/2544-35-0x0000000005890000-0x00000000058DF000-memory.dmp	family_zgrat_v1
behavioral2/memory/2544-33-0x0000000005890000-0x00000000058DF000-memory.dmp	family_zgrat_v1
behavioral2/memory/2544-29-0x0000000005890000-0x00000000058DF000-memory.dmp	family_zgrat_v1
behavioral2/memory/2544-27-0x0000000005890000-0x00000000058DF000-memory.dmp	family_zgrat_v1
behavioral2/memory/2544-25-0x0000000005890000-0x00000000058DF000-memory.dmp	family_zgrat_v1
behavioral2/memory/2544-23-0x0000000005890000-0x00000000058DF000-memory.dmp	family_zgrat_v1
behavioral2/memory/2544-22-0x0000000005890000-0x00000000058DF000-memory.dmp	family_zgrat_v1
behavioral2/memory/2544-67-0x0000000005890000-0x00000000058DF000-memory.dmp	family_zgrat_v1
behavioral2/memory/2544-47-0x0000000005890000-0x00000000058DF000-memory.dmp	family_zgrat_v1

ZGRat
ZGRat is remote access trojan written in C#.
rat zgrat

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-1181767204-2009306918-3718769404-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\ctsdvwT = "C:\\Users\\Admin\\AppData\\Roaming\\ctsdvwT\\ctsdvwT.exe"	RegSvcs.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 3036 set thread context of 2544	3036	50c24050cc83700989bbb281afd290df47f864702e0a957f1db1800a2c34b25c.exe	92

Suspicious behavior: EnumeratesProcesses 3 IoCs

pid	Process
2544	RegSvcs.exe
2544	RegSvcs.exe
2544	RegSvcs.exe

Suspicious behavior: MapViewOfSection 1 IoCs

pid	Process
3036	50c24050cc83700989bbb281afd290df47f864702e0a957f1db1800a2c34b25c.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2544	RegSvcs.exe

Suspicious use of FindShellTrayWindow 2 IoCs

pid	Process
3036	50c24050cc83700989bbb281afd290df47f864702e0a957f1db1800a2c34b25c.exe
3036	50c24050cc83700989bbb281afd290df47f864702e0a957f1db1800a2c34b25c.exe

Suspicious use of SendNotifyMessage 2 IoCs

pid	Process
3036	50c24050cc83700989bbb281afd290df47f864702e0a957f1db1800a2c34b25c.exe
3036	50c24050cc83700989bbb281afd290df47f864702e0a957f1db1800a2c34b25c.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 3036 wrote to memory of 2544	3036	50c24050cc83700989bbb281afd290df47f864702e0a957f1db1800a2c34b25c.exe	92
PID 3036 wrote to memory of 2544	3036	50c24050cc83700989bbb281afd290df47f864702e0a957f1db1800a2c34b25c.exe	92
PID 3036 wrote to memory of 2544	3036	50c24050cc83700989bbb281afd290df47f864702e0a957f1db1800a2c34b25c.exe	92
PID 3036 wrote to memory of 2544	3036	50c24050cc83700989bbb281afd290df47f864702e0a957f1db1800a2c34b25c.exe	92

C:\Users\Admin\AppData\Local\Temp\50c24050cc83700989bbb281afd290df47f864702e0a957f1db1800a2c34b25c.exe
"C:\Users\Admin\AppData\Local\Temp\50c24050cc83700989bbb281afd290df47f864702e0a957f1db1800a2c34b25c.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: MapViewOfSection
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:3036
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
  "C:\Users\Admin\AppData\Local\Temp\50c24050cc83700989bbb281afd290df47f864702e0a957f1db1800a2c34b25c.exe"
  2⤵
  - Adds Run key to start application
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2544

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --field-trial-handle=4172,i,6166776566165096562,4582328833313060853,262144 --variations-seed-version --mojo-platform-channel-handle=4152 /prefetch:8
1⤵
PID:1800

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2544-57-0x0000000005890000-0x00000000058DF000-memory.dmp

Filesize
316KB

Download
memory/2544-16-0x0000000003270000-0x00000000032C6000-memory.dmp

Filesize
344KB

Download
memory/2544-13-0x0000000000400000-0x0000000000447000-memory.dmp

Filesize
284KB

Download
memory/2544-12-0x0000000000400000-0x0000000000447000-memory.dmp

Filesize
284KB

Download
memory/2544-14-0x0000000000400000-0x0000000000447000-memory.dmp

Filesize
284KB

Download
memory/2544-15-0x0000000073DAE000-0x0000000073DAF000-memory.dmp

Filesize
4KB

Download
memory/2544-55-0x0000000005890000-0x00000000058DF000-memory.dmp

Filesize
316KB

Download
memory/2544-17-0x0000000073DA0000-0x0000000074550000-memory.dmp

Filesize
7.7MB

Download
memory/2544-18-0x0000000005F00000-0x00000000064A4000-memory.dmp

Filesize
5.6MB

Download
memory/2544-19-0x0000000005890000-0x00000000058E4000-memory.dmp

Filesize
336KB

Download
memory/2544-20-0x0000000073DA0000-0x0000000074550000-memory.dmp

Filesize
7.7MB

Download
memory/2544-53-0x0000000005890000-0x00000000058DF000-memory.dmp

Filesize
316KB

Download
memory/2544-31-0x0000000005890000-0x00000000058DF000-memory.dmp

Filesize
316KB

Download
memory/2544-81-0x0000000005890000-0x00000000058DF000-memory.dmp

Filesize
316KB

Download
memory/2544-79-0x0000000005890000-0x00000000058DF000-memory.dmp

Filesize
316KB

Download
memory/2544-77-0x0000000005890000-0x00000000058DF000-memory.dmp

Filesize
316KB

Download
memory/2544-75-0x0000000005890000-0x00000000058DF000-memory.dmp

Filesize
316KB

Download
memory/2544-73-0x0000000005890000-0x00000000058DF000-memory.dmp

Filesize
316KB

Download
memory/2544-71-0x0000000005890000-0x00000000058DF000-memory.dmp

Filesize
316KB

Download
memory/2544-69-0x0000000005890000-0x00000000058DF000-memory.dmp

Filesize
316KB

Download
memory/2544-1124-0x0000000073DA0000-0x0000000074550000-memory.dmp

Filesize
7.7MB

Download
memory/2544-64-0x0000000005890000-0x00000000058DF000-memory.dmp

Filesize
316KB

Download
memory/2544-61-0x0000000005890000-0x00000000058DF000-memory.dmp

Filesize
316KB

Download
memory/2544-59-0x0000000005890000-0x00000000058DF000-memory.dmp

Filesize
316KB

Download
memory/2544-65-0x0000000005890000-0x00000000058DF000-memory.dmp

Filesize
316KB

Download
memory/2544-11-0x0000000000400000-0x0000000000447000-memory.dmp

Filesize
284KB

Download
memory/2544-21-0x0000000073DA0000-0x0000000074550000-memory.dmp

Filesize
7.7MB

Download
memory/2544-51-0x0000000005890000-0x00000000058DF000-memory.dmp

Filesize
316KB

Download
memory/2544-49-0x0000000005890000-0x00000000058DF000-memory.dmp

Filesize
316KB

Download
memory/2544-45-0x0000000005890000-0x00000000058DF000-memory.dmp

Filesize
316KB

Download
memory/2544-43-0x0000000005890000-0x00000000058DF000-memory.dmp

Filesize
316KB

Download
memory/2544-41-0x0000000005890000-0x00000000058DF000-memory.dmp

Filesize
316KB

Download
memory/2544-39-0x0000000005890000-0x00000000058DF000-memory.dmp

Filesize
316KB

Download
memory/2544-38-0x0000000005890000-0x00000000058DF000-memory.dmp

Filesize
316KB

Download
memory/2544-35-0x0000000005890000-0x00000000058DF000-memory.dmp

Filesize
316KB

Download
memory/2544-33-0x0000000005890000-0x00000000058DF000-memory.dmp

Filesize
316KB

Download
memory/2544-29-0x0000000005890000-0x00000000058DF000-memory.dmp

Filesize
316KB

Download
memory/2544-27-0x0000000005890000-0x00000000058DF000-memory.dmp

Filesize
316KB

Download
memory/2544-25-0x0000000005890000-0x00000000058DF000-memory.dmp

Filesize
316KB

Download
memory/2544-23-0x0000000005890000-0x00000000058DF000-memory.dmp

Filesize
316KB

Download
memory/2544-22-0x0000000005890000-0x00000000058DF000-memory.dmp

Filesize
316KB

Download
memory/2544-67-0x0000000005890000-0x00000000058DF000-memory.dmp

Filesize
316KB

Download
memory/2544-47-0x0000000005890000-0x00000000058DF000-memory.dmp

Filesize
316KB

Download
memory/2544-1119-0x0000000073DA0000-0x0000000074550000-memory.dmp

Filesize
7.7MB

Download
memory/2544-1118-0x0000000005AC0000-0x0000000005B26000-memory.dmp

Filesize
408KB

Download
memory/2544-1121-0x00000000069E0000-0x0000000006A30000-memory.dmp

Filesize
320KB

Download
memory/2544-1122-0x0000000000400000-0x0000000000447000-memory.dmp

Filesize
284KB

Download
memory/2544-1123-0x0000000073DAE000-0x0000000073DAF000-memory.dmp

Filesize
4KB

Download
memory/3036-10-0x0000000000BB0000-0x0000000000BB4000-memory.dmp

Filesize
16KB

Download