agenttesla | 15b1b4c16747e1805bdd5502c6bc8b82e3d99247109b13202b6b687da69e7763

General

Target

15b1b4c16747e1805bdd5502c6bc8b82e3d99247109b13202b6b687da69e7763.exe
Size

1.1MB
MD5

69a4260e313b0bc12c9b70f058546a66
SHA1

c7d1b30cf7adc38c87bf78dfe7f1df299cebc0a4
SHA256

15b1b4c16747e1805bdd5502c6bc8b82e3d99247109b13202b6b687da69e7763
SHA512

2e0da6e6ebf8daded5dacd007a1d0f518af4fc720bdb32a635ee1f778f98608a2328b183f1ac9cd8d48b285e40a1a92d7c95d5f80b7b12cae073edb27e89cfd9
SSDEEP

24576:JqDEvCTbMWu7rQYlBQcBiT6rprG8afgM3Q+a0kW1HAj1TNF:JTvC/MTQYxsWR7afgW3u

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

Processes:

resource	yara_rule
behavioral2/memory/2276-17-0x00000000032B0000-0x0000000003304000-memory.dmp	family_zgrat_v1
behavioral2/memory/2276-22-0x00000000058D0000-0x0000000005922000-memory.dmp	family_zgrat_v1
behavioral2/memory/2276-38-0x00000000058D0000-0x000000000591D000-memory.dmp	family_zgrat_v1
behavioral2/memory/2276-46-0x00000000058D0000-0x000000000591D000-memory.dmp	family_zgrat_v1
behavioral2/memory/2276-80-0x00000000058D0000-0x000000000591D000-memory.dmp	family_zgrat_v1
behavioral2/memory/2276-78-0x00000000058D0000-0x000000000591D000-memory.dmp	family_zgrat_v1
behavioral2/memory/2276-76-0x00000000058D0000-0x000000000591D000-memory.dmp	family_zgrat_v1
behavioral2/memory/2276-74-0x00000000058D0000-0x000000000591D000-memory.dmp	family_zgrat_v1
behavioral2/memory/2276-72-0x00000000058D0000-0x000000000591D000-memory.dmp	family_zgrat_v1
behavioral2/memory/2276-70-0x00000000058D0000-0x000000000591D000-memory.dmp	family_zgrat_v1
behavioral2/memory/2276-68-0x00000000058D0000-0x000000000591D000-memory.dmp	family_zgrat_v1
behavioral2/memory/2276-64-0x00000000058D0000-0x000000000591D000-memory.dmp	family_zgrat_v1
behavioral2/memory/2276-62-0x00000000058D0000-0x000000000591D000-memory.dmp	family_zgrat_v1
behavioral2/memory/2276-60-0x00000000058D0000-0x000000000591D000-memory.dmp	family_zgrat_v1
behavioral2/memory/2276-58-0x00000000058D0000-0x000000000591D000-memory.dmp	family_zgrat_v1
behavioral2/memory/2276-56-0x00000000058D0000-0x000000000591D000-memory.dmp	family_zgrat_v1
behavioral2/memory/2276-52-0x00000000058D0000-0x000000000591D000-memory.dmp	family_zgrat_v1
behavioral2/memory/2276-50-0x00000000058D0000-0x000000000591D000-memory.dmp	family_zgrat_v1
behavioral2/memory/2276-48-0x00000000058D0000-0x000000000591D000-memory.dmp	family_zgrat_v1
behavioral2/memory/2276-44-0x00000000058D0000-0x000000000591D000-memory.dmp	family_zgrat_v1
behavioral2/memory/2276-42-0x00000000058D0000-0x000000000591D000-memory.dmp	family_zgrat_v1
behavioral2/memory/2276-40-0x00000000058D0000-0x000000000591D000-memory.dmp	family_zgrat_v1
behavioral2/memory/2276-34-0x00000000058D0000-0x000000000591D000-memory.dmp	family_zgrat_v1
behavioral2/memory/2276-32-0x00000000058D0000-0x000000000591D000-memory.dmp	family_zgrat_v1
behavioral2/memory/2276-30-0x00000000058D0000-0x000000000591D000-memory.dmp	family_zgrat_v1
behavioral2/memory/2276-28-0x00000000058D0000-0x000000000591D000-memory.dmp	family_zgrat_v1
behavioral2/memory/2276-26-0x00000000058D0000-0x000000000591D000-memory.dmp	family_zgrat_v1
behavioral2/memory/2276-82-0x00000000058D0000-0x000000000591D000-memory.dmp	family_zgrat_v1
behavioral2/memory/2276-66-0x00000000058D0000-0x000000000591D000-memory.dmp	family_zgrat_v1
behavioral2/memory/2276-24-0x00000000058D0000-0x000000000591D000-memory.dmp	family_zgrat_v1
behavioral2/memory/2276-54-0x00000000058D0000-0x000000000591D000-memory.dmp	family_zgrat_v1
behavioral2/memory/2276-23-0x00000000058D0000-0x000000000591D000-memory.dmp	family_zgrat_v1
behavioral2/memory/2276-36-0x00000000058D0000-0x000000000591D000-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

Processes:

RegSvcs.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-3726321484-1950364574-433157660-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\skyT = "C:\\Users\\Admin\\AppData\\Roaming\\skyT\\skyT.exe"	RegSvcs.exe

Suspicious use of SetThreadContext 1 IoCs

Processes:

15b1b4c16747e1805bdd5502c6bc8b82e3d99247109b13202b6b687da69e7763.exe

description	pid	process	target process
PID 960 set thread context of 2276	960	15b1b4c16747e1805bdd5502c6bc8b82e3d99247109b13202b6b687da69e7763.exe	RegSvcs.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

RegSvcs.exe

pid process

2276 RegSvcs.exe
2276 RegSvcs.exe
Suspicious behavior: MapViewOfSection 1 IoCs

Processes:

15b1b4c16747e1805bdd5502c6bc8b82e3d99247109b13202b6b687da69e7763.exe

pid process

960 15b1b4c16747e1805bdd5502c6bc8b82e3d99247109b13202b6b687da69e7763.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

RegSvcs.exe

description pid process

Token: SeDebugPrivilege 2276 RegSvcs.exe

pid	process
2276	RegSvcs.exe
2276	RegSvcs.exe

description	pid	process
Token: SeDebugPrivilege	2276	RegSvcs.exe

Suspicious use of FindShellTrayWindow 2 IoCs

Processes:

15b1b4c16747e1805bdd5502c6bc8b82e3d99247109b13202b6b687da69e7763.exe

pid	process
960	15b1b4c16747e1805bdd5502c6bc8b82e3d99247109b13202b6b687da69e7763.exe
960	15b1b4c16747e1805bdd5502c6bc8b82e3d99247109b13202b6b687da69e7763.exe

Suspicious use of SendNotifyMessage 2 IoCs

Processes:

15b1b4c16747e1805bdd5502c6bc8b82e3d99247109b13202b6b687da69e7763.exe

pid	process
960	15b1b4c16747e1805bdd5502c6bc8b82e3d99247109b13202b6b687da69e7763.exe
960	15b1b4c16747e1805bdd5502c6bc8b82e3d99247109b13202b6b687da69e7763.exe

Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

RegSvcs.exe

pid process

2276 RegSvcs.exe

pid	process
2276	RegSvcs.exe

Suspicious use of WriteProcessMemory 4 IoCs

Processes:

15b1b4c16747e1805bdd5502c6bc8b82e3d99247109b13202b6b687da69e7763.exe

description	pid	process	target process
PID 960 wrote to memory of 2276	960	15b1b4c16747e1805bdd5502c6bc8b82e3d99247109b13202b6b687da69e7763.exe	RegSvcs.exe
PID 960 wrote to memory of 2276	960	15b1b4c16747e1805bdd5502c6bc8b82e3d99247109b13202b6b687da69e7763.exe	RegSvcs.exe
PID 960 wrote to memory of 2276	960	15b1b4c16747e1805bdd5502c6bc8b82e3d99247109b13202b6b687da69e7763.exe	RegSvcs.exe
PID 960 wrote to memory of 2276	960	15b1b4c16747e1805bdd5502c6bc8b82e3d99247109b13202b6b687da69e7763.exe	RegSvcs.exe

C:\Users\Admin\AppData\Local\Temp\15b1b4c16747e1805bdd5502c6bc8b82e3d99247109b13202b6b687da69e7763.exe
"C:\Users\Admin\AppData\Local\Temp\15b1b4c16747e1805bdd5502c6bc8b82e3d99247109b13202b6b687da69e7763.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: MapViewOfSection
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:960

C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
"C:\Users\Admin\AppData\Local\Temp\15b1b4c16747e1805bdd5502c6bc8b82e3d99247109b13202b6b687da69e7763.exe"
2⤵
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:2276

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

1

T1547

Registry Run Keys / Startup Folder

1

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

1

T1547

Registry Run Keys / Startup Folder

1

T1547.001

Defense Evasion

Modify Registry

1

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\aut4508.tmp
Filesize
262KB

MD5
d7feeb26e9f64b6f0e08381bdc23584e

SHA1
49dc0fe39e604e2f57b5b000ea2275398c802159

SHA256
84f6442f15c5a5b3d2798fba046b20232335c0401f6cb073b2dd1e61cd4ef2cf

SHA512
0b6465c2fb1da51a27850eee115d4ca72d63b6d85e65a2212b3366e9d9bd75d7fce0fed94ef9baa4715c03b6a5f697f4430ad6137ee1aeafcb0f52456bd516d9

Download Submit
memory/960-12-0x0000000004560000-0x0000000004564000-memory.dmp

Filesize
16KB

Download
memory/2276-13-0x0000000000400000-0x0000000000446000-memory.dmp

Filesize
280KB

Download
memory/2276-15-0x0000000000400000-0x0000000000446000-memory.dmp

Filesize
280KB

Download
memory/2276-14-0x0000000000400000-0x0000000000446000-memory.dmp

Filesize
280KB

Download
memory/2276-16-0x0000000000400000-0x0000000000446000-memory.dmp

Filesize
280KB

Download
memory/2276-17-0x00000000032B0000-0x0000000003304000-memory.dmp

Filesize
336KB

Download
memory/2276-19-0x00000000059A0000-0x00000000059B0000-memory.dmp

Filesize
64KB

Download
memory/2276-18-0x0000000074B80000-0x0000000075330000-memory.dmp

Filesize
7.7MB

Download
memory/2276-20-0x00000000059A0000-0x00000000059B0000-memory.dmp

Filesize
64KB

Download
memory/2276-21-0x0000000005F60000-0x0000000006504000-memory.dmp

Filesize
5.6MB

Download
memory/2276-22-0x00000000058D0000-0x0000000005922000-memory.dmp

Filesize
328KB

Download
memory/2276-38-0x00000000058D0000-0x000000000591D000-memory.dmp

Filesize
308KB

Download
memory/2276-46-0x00000000058D0000-0x000000000591D000-memory.dmp

Filesize
308KB

Download
memory/2276-80-0x00000000058D0000-0x000000000591D000-memory.dmp

Filesize
308KB

Download
memory/2276-78-0x00000000058D0000-0x000000000591D000-memory.dmp

Filesize
308KB

Download
memory/2276-76-0x00000000058D0000-0x000000000591D000-memory.dmp

Filesize
308KB

Download
memory/2276-74-0x00000000058D0000-0x000000000591D000-memory.dmp

Filesize
308KB

Download
memory/2276-72-0x00000000058D0000-0x000000000591D000-memory.dmp

Filesize
308KB

Download
memory/2276-70-0x00000000058D0000-0x000000000591D000-memory.dmp

Filesize
308KB

Download
memory/2276-68-0x00000000058D0000-0x000000000591D000-memory.dmp

Filesize
308KB

Download
memory/2276-64-0x00000000058D0000-0x000000000591D000-memory.dmp

Filesize
308KB

Download
memory/2276-62-0x00000000058D0000-0x000000000591D000-memory.dmp

Filesize
308KB

Download
memory/2276-60-0x00000000058D0000-0x000000000591D000-memory.dmp

Filesize
308KB

Download
memory/2276-58-0x00000000058D0000-0x000000000591D000-memory.dmp

Filesize
308KB

Download
memory/2276-56-0x00000000058D0000-0x000000000591D000-memory.dmp

Filesize
308KB

Download
memory/2276-52-0x00000000058D0000-0x000000000591D000-memory.dmp

Filesize
308KB

Download
memory/2276-50-0x00000000058D0000-0x000000000591D000-memory.dmp

Filesize
308KB

Download
memory/2276-48-0x00000000058D0000-0x000000000591D000-memory.dmp

Filesize
308KB

Download
memory/2276-44-0x00000000058D0000-0x000000000591D000-memory.dmp

Filesize
308KB

Download
memory/2276-42-0x00000000058D0000-0x000000000591D000-memory.dmp

Filesize
308KB

Download
memory/2276-40-0x00000000058D0000-0x000000000591D000-memory.dmp

Filesize
308KB

Download
memory/2276-34-0x00000000058D0000-0x000000000591D000-memory.dmp

Filesize
308KB

Download
memory/2276-32-0x00000000058D0000-0x000000000591D000-memory.dmp

Filesize
308KB

Download
memory/2276-30-0x00000000058D0000-0x000000000591D000-memory.dmp

Filesize
308KB

Download
memory/2276-28-0x00000000058D0000-0x000000000591D000-memory.dmp

Filesize
308KB

Download
memory/2276-26-0x00000000058D0000-0x000000000591D000-memory.dmp

Filesize
308KB

Download
memory/2276-82-0x00000000058D0000-0x000000000591D000-memory.dmp

Filesize
308KB

Download
memory/2276-66-0x00000000058D0000-0x000000000591D000-memory.dmp

Filesize
308KB

Download
memory/2276-24-0x00000000058D0000-0x000000000591D000-memory.dmp

Filesize
308KB

Download
memory/2276-54-0x00000000058D0000-0x000000000591D000-memory.dmp

Filesize
308KB

Download
memory/2276-23-0x00000000058D0000-0x000000000591D000-memory.dmp

Filesize
308KB

Download
memory/2276-36-0x00000000058D0000-0x000000000591D000-memory.dmp

Filesize
308KB

Download
memory/2276-1055-0x00000000059A0000-0x00000000059B0000-memory.dmp

Filesize
64KB

Download
memory/2276-1056-0x0000000005AB0000-0x0000000005B16000-memory.dmp

Filesize
408KB

Download
memory/2276-1058-0x00000000068C0000-0x0000000006910000-memory.dmp

Filesize
320KB

Download
memory/2276-1059-0x00000000069B0000-0x0000000006A42000-memory.dmp

Filesize
584KB

Download
memory/2276-1060-0x0000000006980000-0x000000000698A000-memory.dmp

Filesize
40KB

Download
memory/2276-1061-0x0000000074B80000-0x0000000075330000-memory.dmp

Filesize
7.7MB

Download
memory/2276-1062-0x0000000000400000-0x0000000000446000-memory.dmp

Filesize
280KB

Download
memory/2276-1063-0x00000000059A0000-0x00000000059B0000-memory.dmp

Filesize
64KB

Download
memory/2276-1064-0x00000000059A0000-0x00000000059B0000-memory.dmp

Filesize
64KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads