agenttesla | 0b4b35e760728afc9d3e9a3b093a9f69a8507ffcafbe6c8e5b424fedb540096f

Analysis

max time kernel
141s
max time network
158s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
11-05-2024 08:15

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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/3268-16-0x00000000031A0000-0x00000000031F6000-memory.dmp	family_zgrat_v1
behavioral2/memory/3268-21-0x00000000056F0000-0x0000000005744000-memory.dmp	family_zgrat_v1
behavioral2/memory/3268-68-0x00000000056F0000-0x000000000573F000-memory.dmp	family_zgrat_v1
behavioral2/memory/3268-71-0x00000000056F0000-0x000000000573F000-memory.dmp	family_zgrat_v1
behavioral2/memory/3268-81-0x00000000056F0000-0x000000000573F000-memory.dmp	family_zgrat_v1
behavioral2/memory/3268-79-0x00000000056F0000-0x000000000573F000-memory.dmp	family_zgrat_v1
behavioral2/memory/3268-75-0x00000000056F0000-0x000000000573F000-memory.dmp	family_zgrat_v1
behavioral2/memory/3268-73-0x00000000056F0000-0x000000000573F000-memory.dmp	family_zgrat_v1
behavioral2/memory/3268-69-0x00000000056F0000-0x000000000573F000-memory.dmp	family_zgrat_v1
behavioral2/memory/3268-65-0x00000000056F0000-0x000000000573F000-memory.dmp	family_zgrat_v1
behavioral2/memory/3268-61-0x00000000056F0000-0x000000000573F000-memory.dmp	family_zgrat_v1
behavioral2/memory/3268-59-0x00000000056F0000-0x000000000573F000-memory.dmp	family_zgrat_v1
behavioral2/memory/3268-57-0x00000000056F0000-0x000000000573F000-memory.dmp	family_zgrat_v1
behavioral2/memory/3268-55-0x00000000056F0000-0x000000000573F000-memory.dmp	family_zgrat_v1
behavioral2/memory/3268-51-0x00000000056F0000-0x000000000573F000-memory.dmp	family_zgrat_v1
behavioral2/memory/3268-47-0x00000000056F0000-0x000000000573F000-memory.dmp	family_zgrat_v1
behavioral2/memory/3268-45-0x00000000056F0000-0x000000000573F000-memory.dmp	family_zgrat_v1
behavioral2/memory/3268-43-0x00000000056F0000-0x000000000573F000-memory.dmp	family_zgrat_v1
behavioral2/memory/3268-42-0x00000000056F0000-0x000000000573F000-memory.dmp	family_zgrat_v1
behavioral2/memory/3268-37-0x00000000056F0000-0x000000000573F000-memory.dmp	family_zgrat_v1
behavioral2/memory/3268-33-0x00000000056F0000-0x000000000573F000-memory.dmp	family_zgrat_v1
behavioral2/memory/3268-31-0x00000000056F0000-0x000000000573F000-memory.dmp	family_zgrat_v1
behavioral2/memory/3268-29-0x00000000056F0000-0x000000000573F000-memory.dmp	family_zgrat_v1
behavioral2/memory/3268-27-0x00000000056F0000-0x000000000573F000-memory.dmp	family_zgrat_v1
behavioral2/memory/3268-25-0x00000000056F0000-0x000000000573F000-memory.dmp	family_zgrat_v1
behavioral2/memory/3268-23-0x00000000056F0000-0x000000000573F000-memory.dmp	family_zgrat_v1
behavioral2/memory/3268-22-0x00000000056F0000-0x000000000573F000-memory.dmp	family_zgrat_v1
behavioral2/memory/3268-77-0x00000000056F0000-0x000000000573F000-memory.dmp	family_zgrat_v1
behavioral2/memory/3268-63-0x00000000056F0000-0x000000000573F000-memory.dmp	family_zgrat_v1
behavioral2/memory/3268-53-0x00000000056F0000-0x000000000573F000-memory.dmp	family_zgrat_v1
behavioral2/memory/3268-49-0x00000000056F0000-0x000000000573F000-memory.dmp	family_zgrat_v1
behavioral2/memory/3268-39-0x00000000056F0000-0x000000000573F000-memory.dmp	family_zgrat_v1
behavioral2/memory/3268-35-0x00000000056F0000-0x000000000573F000-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-1-5-21-3808065738-1666277613-1125846146-1000\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 3304 set thread context of 3268	3304	50c24050cc83700989bbb281afd290df47f864702e0a957f1db1800a2c34b25c.exe	92

Suspicious behavior: EnumeratesProcesses 3 IoCs

pid	Process
3268	RegSvcs.exe
3268	RegSvcs.exe
3268	RegSvcs.exe

Suspicious behavior: MapViewOfSection 1 IoCs

pid	Process
3304	50c24050cc83700989bbb281afd290df47f864702e0a957f1db1800a2c34b25c.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	3268	RegSvcs.exe

Suspicious use of FindShellTrayWindow 2 IoCs

pid	Process
3304	50c24050cc83700989bbb281afd290df47f864702e0a957f1db1800a2c34b25c.exe
3304	50c24050cc83700989bbb281afd290df47f864702e0a957f1db1800a2c34b25c.exe

Suspicious use of SendNotifyMessage 2 IoCs

pid	Process
3304	50c24050cc83700989bbb281afd290df47f864702e0a957f1db1800a2c34b25c.exe
3304	50c24050cc83700989bbb281afd290df47f864702e0a957f1db1800a2c34b25c.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 3304 wrote to memory of 3268	3304	50c24050cc83700989bbb281afd290df47f864702e0a957f1db1800a2c34b25c.exe	92
PID 3304 wrote to memory of 3268	3304	50c24050cc83700989bbb281afd290df47f864702e0a957f1db1800a2c34b25c.exe	92
PID 3304 wrote to memory of 3268	3304	50c24050cc83700989bbb281afd290df47f864702e0a957f1db1800a2c34b25c.exe	92
PID 3304 wrote to memory of 3268	3304	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:3304
- 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:3268

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 --mojo-platform-channel-handle=4120 --field-trial-handle=3192,i,2785050981002401924,4037047756083432660,262144 --variations-seed-version /prefetch:8
1⤵
PID:3088

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/3268-51-0x00000000056F0000-0x000000000573F000-memory.dmp

Filesize
316KB

Download
memory/3268-17-0x00000000737D0000-0x0000000073F80000-memory.dmp

Filesize
7.7MB

Download
memory/3268-12-0x0000000000400000-0x0000000000447000-memory.dmp

Filesize
284KB

Download
memory/3268-13-0x0000000000400000-0x0000000000447000-memory.dmp

Filesize
284KB

Download
memory/3268-14-0x0000000000400000-0x0000000000447000-memory.dmp

Filesize
284KB

Download
memory/3268-15-0x00000000737DE000-0x00000000737DF000-memory.dmp

Filesize
4KB

Download
memory/3268-47-0x00000000056F0000-0x000000000573F000-memory.dmp

Filesize
316KB

Download
memory/3268-16-0x00000000031A0000-0x00000000031F6000-memory.dmp

Filesize
344KB

Download
memory/3268-18-0x00000000737D0000-0x0000000073F80000-memory.dmp

Filesize
7.7MB

Download
memory/3268-19-0x00000000737D0000-0x0000000073F80000-memory.dmp

Filesize
7.7MB

Download
memory/3268-20-0x0000000005CA0000-0x0000000006244000-memory.dmp

Filesize
5.6MB

Download
memory/3268-45-0x00000000056F0000-0x000000000573F000-memory.dmp

Filesize
316KB

Download
memory/3268-68-0x00000000056F0000-0x000000000573F000-memory.dmp

Filesize
316KB

Download
memory/3268-71-0x00000000056F0000-0x000000000573F000-memory.dmp

Filesize
316KB

Download
memory/3268-81-0x00000000056F0000-0x000000000573F000-memory.dmp

Filesize
316KB

Download
memory/3268-79-0x00000000056F0000-0x000000000573F000-memory.dmp

Filesize
316KB

Download
memory/3268-75-0x00000000056F0000-0x000000000573F000-memory.dmp

Filesize
316KB

Download
memory/3268-73-0x00000000056F0000-0x000000000573F000-memory.dmp

Filesize
316KB

Download
memory/3268-69-0x00000000056F0000-0x000000000573F000-memory.dmp

Filesize
316KB

Download
memory/3268-65-0x00000000056F0000-0x000000000573F000-memory.dmp

Filesize
316KB

Download
memory/3268-1124-0x00000000737D0000-0x0000000073F80000-memory.dmp

Filesize
7.7MB

Download
memory/3268-59-0x00000000056F0000-0x000000000573F000-memory.dmp

Filesize
316KB

Download
memory/3268-57-0x00000000056F0000-0x000000000573F000-memory.dmp

Filesize
316KB

Download
memory/3268-55-0x00000000056F0000-0x000000000573F000-memory.dmp

Filesize
316KB

Download
memory/3268-61-0x00000000056F0000-0x000000000573F000-memory.dmp

Filesize
316KB

Download
memory/3268-11-0x0000000000400000-0x0000000000447000-memory.dmp

Filesize
284KB

Download
memory/3268-21-0x00000000056F0000-0x0000000005744000-memory.dmp

Filesize
336KB

Download
memory/3268-43-0x00000000056F0000-0x000000000573F000-memory.dmp

Filesize
316KB

Download
memory/3268-42-0x00000000056F0000-0x000000000573F000-memory.dmp

Filesize
316KB

Download
memory/3268-37-0x00000000056F0000-0x000000000573F000-memory.dmp

Filesize
316KB

Download
memory/3268-33-0x00000000056F0000-0x000000000573F000-memory.dmp

Filesize
316KB

Download
memory/3268-31-0x00000000056F0000-0x000000000573F000-memory.dmp

Filesize
316KB

Download
memory/3268-29-0x00000000056F0000-0x000000000573F000-memory.dmp

Filesize
316KB

Download
memory/3268-27-0x00000000056F0000-0x000000000573F000-memory.dmp

Filesize
316KB

Download
memory/3268-25-0x00000000056F0000-0x000000000573F000-memory.dmp

Filesize
316KB

Download
memory/3268-23-0x00000000056F0000-0x000000000573F000-memory.dmp

Filesize
316KB

Download
memory/3268-22-0x00000000056F0000-0x000000000573F000-memory.dmp

Filesize
316KB

Download
memory/3268-77-0x00000000056F0000-0x000000000573F000-memory.dmp

Filesize
316KB

Download
memory/3268-63-0x00000000056F0000-0x000000000573F000-memory.dmp

Filesize
316KB

Download
memory/3268-53-0x00000000056F0000-0x000000000573F000-memory.dmp

Filesize
316KB

Download
memory/3268-49-0x00000000056F0000-0x000000000573F000-memory.dmp

Filesize
316KB

Download
memory/3268-39-0x00000000056F0000-0x000000000573F000-memory.dmp

Filesize
316KB

Download
memory/3268-35-0x00000000056F0000-0x000000000573F000-memory.dmp

Filesize
316KB

Download
memory/3268-1118-0x00000000737D0000-0x0000000073F80000-memory.dmp

Filesize
7.7MB

Download
memory/3268-1119-0x00000000058B0000-0x0000000005916000-memory.dmp

Filesize
408KB

Download
memory/3268-1121-0x00000000066C0000-0x0000000006710000-memory.dmp

Filesize
320KB

Download
memory/3268-1122-0x0000000000400000-0x0000000000447000-memory.dmp

Filesize
284KB

Download
memory/3268-1123-0x00000000737DE000-0x00000000737DF000-memory.dmp

Filesize
4KB

Download
memory/3304-10-0x0000000000990000-0x0000000000994000-memory.dmp

Filesize
16KB

Download