agenttesla | 68ff3778004f961d30e588f8f7c66bb3b674474657d8557fac42bf90457d0909

Analysis

max time kernel
149s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
08-05-2024 02:20

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General

Target

68ff3778004f961d30e588f8f7c66bb3b674474657d8557fac42bf90457d0909.exe
Size

1.1MB
MD5

2a2ea0683e9788d9f2c18e212b0444a2
SHA1

d043d37dde58ad99013d565ebd64d235b8792474
SHA256

68ff3778004f961d30e588f8f7c66bb3b674474657d8557fac42bf90457d0909
SHA512

ab9d8d9e38f61e4e101e318bebd30c4804231a83a2236ad1805be263b11b9fc85ba42d436c1bc2e2d6cf6c2a8f944c1929f490c9b6455bb63cb0f0b38ea7e437
SSDEEP

24576:54lavt0LkLL9IMixoEgea46xFxj4L0ynPLCGL+q9MmCS:Ikwkn9IMHea46hgPQaPCS

Score

10^/10

agenttesla zgrat collection keylogger 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/3752-32-0x0000000003640000-0x0000000003694000-memory.dmp	family_zgrat_v1
behavioral2/memory/3752-35-0x00000000036E0000-0x0000000003734000-memory.dmp	family_zgrat_v1
behavioral2/memory/3752-47-0x00000000036E0000-0x000000000372D000-memory.dmp	family_zgrat_v1
behavioral2/memory/3752-97-0x00000000036E0000-0x000000000372D000-memory.dmp	family_zgrat_v1
behavioral2/memory/3752-95-0x00000000036E0000-0x000000000372D000-memory.dmp	family_zgrat_v1
behavioral2/memory/3752-93-0x00000000036E0000-0x000000000372D000-memory.dmp	family_zgrat_v1
behavioral2/memory/3752-89-0x00000000036E0000-0x000000000372D000-memory.dmp	family_zgrat_v1
behavioral2/memory/3752-87-0x00000000036E0000-0x000000000372D000-memory.dmp	family_zgrat_v1
behavioral2/memory/3752-85-0x00000000036E0000-0x000000000372D000-memory.dmp	family_zgrat_v1
behavioral2/memory/3752-81-0x00000000036E0000-0x000000000372D000-memory.dmp	family_zgrat_v1
behavioral2/memory/3752-79-0x00000000036E0000-0x000000000372D000-memory.dmp	family_zgrat_v1
behavioral2/memory/3752-77-0x00000000036E0000-0x000000000372D000-memory.dmp	family_zgrat_v1
behavioral2/memory/3752-75-0x00000000036E0000-0x000000000372D000-memory.dmp	family_zgrat_v1
behavioral2/memory/3752-73-0x00000000036E0000-0x000000000372D000-memory.dmp	family_zgrat_v1
behavioral2/memory/3752-69-0x00000000036E0000-0x000000000372D000-memory.dmp	family_zgrat_v1
behavioral2/memory/3752-67-0x00000000036E0000-0x000000000372D000-memory.dmp	family_zgrat_v1
behavioral2/memory/3752-63-0x00000000036E0000-0x000000000372D000-memory.dmp	family_zgrat_v1
behavioral2/memory/3752-61-0x00000000036E0000-0x000000000372D000-memory.dmp	family_zgrat_v1
behavioral2/memory/3752-59-0x00000000036E0000-0x000000000372D000-memory.dmp	family_zgrat_v1
behavioral2/memory/3752-58-0x00000000036E0000-0x000000000372D000-memory.dmp	family_zgrat_v1
behavioral2/memory/3752-55-0x00000000036E0000-0x000000000372D000-memory.dmp	family_zgrat_v1
behavioral2/memory/3752-53-0x00000000036E0000-0x000000000372D000-memory.dmp	family_zgrat_v1
behavioral2/memory/3752-51-0x00000000036E0000-0x000000000372D000-memory.dmp	family_zgrat_v1
behavioral2/memory/3752-49-0x00000000036E0000-0x000000000372D000-memory.dmp	family_zgrat_v1
behavioral2/memory/3752-45-0x00000000036E0000-0x000000000372D000-memory.dmp	family_zgrat_v1
behavioral2/memory/3752-91-0x00000000036E0000-0x000000000372D000-memory.dmp	family_zgrat_v1
behavioral2/memory/3752-83-0x00000000036E0000-0x000000000372D000-memory.dmp	family_zgrat_v1
behavioral2/memory/3752-43-0x00000000036E0000-0x000000000372D000-memory.dmp	family_zgrat_v1
behavioral2/memory/3752-71-0x00000000036E0000-0x000000000372D000-memory.dmp	family_zgrat_v1
behavioral2/memory/3752-65-0x00000000036E0000-0x000000000372D000-memory.dmp	family_zgrat_v1
behavioral2/memory/3752-41-0x00000000036E0000-0x000000000372D000-memory.dmp	family_zgrat_v1
behavioral2/memory/3752-39-0x00000000036E0000-0x000000000372D000-memory.dmp	family_zgrat_v1
behavioral2/memory/3752-38-0x00000000036E0000-0x000000000372D000-memory.dmp	family_zgrat_v1

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

Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs

collection

Email Collection

T1114

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-540404634-651139247-2967210625-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	RegSvcs.exe
Key opened	\REGISTRY\USER\S-1-5-21-540404634-651139247-2967210625-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	RegSvcs.exe
Key opened	\REGISTRY\USER\S-1-5-21-540404634-651139247-2967210625-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	RegSvcs.exe

Looks up external IP address via web service 2 IoCs

Uses a legitimate IP lookup service to find the infected system's external IP.

flow	ioc
12	api.ipify.org
13	api.ipify.org

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 4068 set thread context of 3752	4068	68ff3778004f961d30e588f8f7c66bb3b674474657d8557fac42bf90457d0909.exe	87

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
3752	RegSvcs.exe
3752	RegSvcs.exe

Suspicious behavior: MapViewOfSection 2 IoCs

pid	Process
3788	68ff3778004f961d30e588f8f7c66bb3b674474657d8557fac42bf90457d0909.exe
4068	68ff3778004f961d30e588f8f7c66bb3b674474657d8557fac42bf90457d0909.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	3752	RegSvcs.exe

Suspicious use of FindShellTrayWindow 4 IoCs

pid	Process
3788	68ff3778004f961d30e588f8f7c66bb3b674474657d8557fac42bf90457d0909.exe
3788	68ff3778004f961d30e588f8f7c66bb3b674474657d8557fac42bf90457d0909.exe
4068	68ff3778004f961d30e588f8f7c66bb3b674474657d8557fac42bf90457d0909.exe
4068	68ff3778004f961d30e588f8f7c66bb3b674474657d8557fac42bf90457d0909.exe

Suspicious use of SendNotifyMessage 4 IoCs

pid	Process
3788	68ff3778004f961d30e588f8f7c66bb3b674474657d8557fac42bf90457d0909.exe
3788	68ff3778004f961d30e588f8f7c66bb3b674474657d8557fac42bf90457d0909.exe
4068	68ff3778004f961d30e588f8f7c66bb3b674474657d8557fac42bf90457d0909.exe
4068	68ff3778004f961d30e588f8f7c66bb3b674474657d8557fac42bf90457d0909.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
3752	RegSvcs.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 3788 wrote to memory of 2912	3788	68ff3778004f961d30e588f8f7c66bb3b674474657d8557fac42bf90457d0909.exe	85
PID 3788 wrote to memory of 2912	3788	68ff3778004f961d30e588f8f7c66bb3b674474657d8557fac42bf90457d0909.exe	85
PID 3788 wrote to memory of 2912	3788	68ff3778004f961d30e588f8f7c66bb3b674474657d8557fac42bf90457d0909.exe	85
PID 3788 wrote to memory of 4068	3788	68ff3778004f961d30e588f8f7c66bb3b674474657d8557fac42bf90457d0909.exe	86
PID 3788 wrote to memory of 4068	3788	68ff3778004f961d30e588f8f7c66bb3b674474657d8557fac42bf90457d0909.exe	86
PID 3788 wrote to memory of 4068	3788	68ff3778004f961d30e588f8f7c66bb3b674474657d8557fac42bf90457d0909.exe	86
PID 4068 wrote to memory of 3752	4068	68ff3778004f961d30e588f8f7c66bb3b674474657d8557fac42bf90457d0909.exe	87
PID 4068 wrote to memory of 3752	4068	68ff3778004f961d30e588f8f7c66bb3b674474657d8557fac42bf90457d0909.exe	87
PID 4068 wrote to memory of 3752	4068	68ff3778004f961d30e588f8f7c66bb3b674474657d8557fac42bf90457d0909.exe	87
PID 4068 wrote to memory of 3752	4068	68ff3778004f961d30e588f8f7c66bb3b674474657d8557fac42bf90457d0909.exe	87

outlook_office_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-540404634-651139247-2967210625-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	RegSvcs.exe

outlook_win_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-540404634-651139247-2967210625-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	RegSvcs.exe

C:\Users\Admin\AppData\Local\Temp\68ff3778004f961d30e588f8f7c66bb3b674474657d8557fac42bf90457d0909.exe
"C:\Users\Admin\AppData\Local\Temp\68ff3778004f961d30e588f8f7c66bb3b674474657d8557fac42bf90457d0909.exe"
1⤵
- Suspicious behavior: MapViewOfSection
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:3788
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
  "C:\Users\Admin\AppData\Local\Temp\68ff3778004f961d30e588f8f7c66bb3b674474657d8557fac42bf90457d0909.exe"
  2⤵
  PID:2912
- C:\Users\Admin\AppData\Local\Temp\68ff3778004f961d30e588f8f7c66bb3b674474657d8557fac42bf90457d0909.exe
  "C:\Users\Admin\AppData\Local\Temp\68ff3778004f961d30e588f8f7c66bb3b674474657d8557fac42bf90457d0909.exe"
  2⤵
  - Suspicious use of SetThreadContext
  - Suspicious behavior: MapViewOfSection
  - Suspicious use of FindShellTrayWindow
  - Suspicious use of SendNotifyMessage
  - Suspicious use of WriteProcessMemory
  PID:4068
- - C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
    "C:\Users\Admin\AppData\Local\Temp\68ff3778004f961d30e588f8f7c66bb3b674474657d8557fac42bf90457d0909.exe"
    3⤵
    - Accesses Microsoft Outlook profiles
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    - Suspicious use of SetWindowsHookEx
    - outlook_office_path
    - outlook_win_path
    PID:3752

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Email Collection

T1114

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\aut254B.tmp

Filesize
274KB

MD5
c2809874e03591d0dfe65403871dbd58

SHA1
eeebf0bd04b21739a7c41265cc77e0ee8fa9f525

SHA256
377311f038ba0b54c244ddc8806ef3db045612e4a1c832a07eeb56b130b6d128

SHA512
1e7ffcc45455e2f13243dfc8e3acbcad28e9b045eae81fc10c735b12a78bd397f31ae20db57a6885edfe5e455dcbdae887163f9ecba36f467e8e7f3ef103e73c

Download Submit
memory/3752-29-0x0000000000400000-0x0000000000449000-memory.dmp

Filesize
292KB

Download
memory/3752-28-0x0000000000400000-0x0000000000449000-memory.dmp

Filesize
292KB

Download
memory/3752-27-0x0000000000400000-0x0000000000449000-memory.dmp

Filesize
292KB

Download
memory/3752-30-0x0000000000400000-0x0000000000449000-memory.dmp

Filesize
292KB

Download
memory/3752-31-0x00000000741DE000-0x00000000741DF000-memory.dmp

Filesize
4KB

Download
memory/3752-32-0x0000000003640000-0x0000000003694000-memory.dmp

Filesize
336KB

Download
memory/3752-34-0x0000000006030000-0x00000000065D4000-memory.dmp

Filesize
5.6MB

Download
memory/3752-36-0x00000000741D0000-0x0000000074980000-memory.dmp

Filesize
7.7MB

Download
memory/3752-37-0x00000000741D0000-0x0000000074980000-memory.dmp

Filesize
7.7MB

Download
memory/3752-35-0x00000000036E0000-0x0000000003734000-memory.dmp

Filesize
336KB

Download
memory/3752-47-0x00000000036E0000-0x000000000372D000-memory.dmp

Filesize
308KB

Download
memory/3752-97-0x00000000036E0000-0x000000000372D000-memory.dmp

Filesize
308KB

Download
memory/3752-95-0x00000000036E0000-0x000000000372D000-memory.dmp

Filesize
308KB

Download
memory/3752-93-0x00000000036E0000-0x000000000372D000-memory.dmp

Filesize
308KB

Download
memory/3752-89-0x00000000036E0000-0x000000000372D000-memory.dmp

Filesize
308KB

Download
memory/3752-87-0x00000000036E0000-0x000000000372D000-memory.dmp

Filesize
308KB

Download
memory/3752-85-0x00000000036E0000-0x000000000372D000-memory.dmp

Filesize
308KB

Download
memory/3752-81-0x00000000036E0000-0x000000000372D000-memory.dmp

Filesize
308KB

Download
memory/3752-79-0x00000000036E0000-0x000000000372D000-memory.dmp

Filesize
308KB

Download
memory/3752-77-0x00000000036E0000-0x000000000372D000-memory.dmp

Filesize
308KB

Download
memory/3752-75-0x00000000036E0000-0x000000000372D000-memory.dmp

Filesize
308KB

Download
memory/3752-73-0x00000000036E0000-0x000000000372D000-memory.dmp

Filesize
308KB

Download
memory/3752-69-0x00000000036E0000-0x000000000372D000-memory.dmp

Filesize
308KB

Download
memory/3752-67-0x00000000036E0000-0x000000000372D000-memory.dmp

Filesize
308KB

Download
memory/3752-63-0x00000000036E0000-0x000000000372D000-memory.dmp

Filesize
308KB

Download
memory/3752-61-0x00000000036E0000-0x000000000372D000-memory.dmp

Filesize
308KB

Download
memory/3752-59-0x00000000036E0000-0x000000000372D000-memory.dmp

Filesize
308KB

Download
memory/3752-58-0x00000000036E0000-0x000000000372D000-memory.dmp

Filesize
308KB

Download
memory/3752-1071-0x00000000741D0000-0x0000000074980000-memory.dmp

Filesize
7.7MB

Download
memory/3752-1070-0x0000000005C10000-0x0000000005C76000-memory.dmp

Filesize
408KB

Download
memory/3752-55-0x00000000036E0000-0x000000000372D000-memory.dmp

Filesize
308KB

Download
memory/3752-53-0x00000000036E0000-0x000000000372D000-memory.dmp

Filesize
308KB

Download
memory/3752-51-0x00000000036E0000-0x000000000372D000-memory.dmp

Filesize
308KB

Download
memory/3752-49-0x00000000036E0000-0x000000000372D000-memory.dmp

Filesize
308KB

Download
memory/3752-45-0x00000000036E0000-0x000000000372D000-memory.dmp

Filesize
308KB

Download
memory/3752-91-0x00000000036E0000-0x000000000372D000-memory.dmp

Filesize
308KB

Download
memory/3752-83-0x00000000036E0000-0x000000000372D000-memory.dmp

Filesize
308KB

Download
memory/3752-43-0x00000000036E0000-0x000000000372D000-memory.dmp

Filesize
308KB

Download
memory/3752-71-0x00000000036E0000-0x000000000372D000-memory.dmp

Filesize
308KB

Download
memory/3752-65-0x00000000036E0000-0x000000000372D000-memory.dmp

Filesize
308KB

Download
memory/3752-41-0x00000000036E0000-0x000000000372D000-memory.dmp

Filesize
308KB

Download
memory/3752-39-0x00000000036E0000-0x000000000372D000-memory.dmp

Filesize
308KB

Download
memory/3752-38-0x00000000036E0000-0x000000000372D000-memory.dmp

Filesize
308KB

Download
memory/3752-33-0x00000000741D0000-0x0000000074980000-memory.dmp

Filesize
7.7MB

Download
memory/3752-1072-0x0000000006F40000-0x0000000006F90000-memory.dmp

Filesize
320KB

Download
memory/3752-1073-0x0000000007070000-0x0000000007102000-memory.dmp

Filesize
584KB

Download
memory/3752-1074-0x0000000007030000-0x000000000703A000-memory.dmp

Filesize
40KB

Download
memory/3752-1075-0x0000000000400000-0x0000000000449000-memory.dmp

Filesize
292KB

Download
memory/3752-1076-0x00000000741DE000-0x00000000741DF000-memory.dmp

Filesize
4KB

Download
memory/3752-1077-0x00000000741D0000-0x0000000074980000-memory.dmp

Filesize
7.7MB

Download
memory/3788-12-0x0000000004110000-0x0000000004114000-memory.dmp

Filesize
16KB

Download