agenttesla | 4e932715ec5b21877a99b2adafd60d69dab8ddf8fe47601230b25911703db66c

Analysis

max time kernel
136s
max time network
128s
platform
windows10-2004_x64
resource
win10v2004-20240419-en
resource tags

arch:x64arch:x86image:win10v2004-20240419-enlocale:en-usos:windows10-2004-x64system
submitted
07-05-2024 01:05

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General

Target

4e932715ec5b21877a99b2adafd60d69dab8ddf8fe47601230b25911703db66c.exe
Size

1.3MB
MD5

f3e163fd0641aadcd1e323d2b919978f
SHA1

f695b5f39601d021df7e32e5381988ea1ecfe8d4
SHA256

4e932715ec5b21877a99b2adafd60d69dab8ddf8fe47601230b25911703db66c
SHA512

92a5b6fca2355e8d1777ef0c946b08c0ae96485a438e19c464407932d2c05e613ea382d35fd57da9111bc32a3ba9f2f1c054d7e8e785bf0d35510cb4c7236fe0
SSDEEP

24576:b4lavt0LkLL9IMixoEgeaZd3oC1SeXnZmZq9MmCS:ukwkn9IMHeaZS2ZWaPCS

Score

10^/10

agenttesla zgrat 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/4836-16-0x0000000002720000-0x0000000002774000-memory.dmp	family_zgrat_v1
behavioral2/memory/4836-19-0x0000000002B10000-0x0000000002B62000-memory.dmp	family_zgrat_v1
behavioral2/memory/4836-29-0x0000000002B10000-0x0000000002B5D000-memory.dmp	family_zgrat_v1
behavioral2/memory/4836-77-0x0000000002B10000-0x0000000002B5D000-memory.dmp	family_zgrat_v1
behavioral2/memory/4836-80-0x0000000002B10000-0x0000000002B5D000-memory.dmp	family_zgrat_v1
behavioral2/memory/4836-75-0x0000000002B10000-0x0000000002B5D000-memory.dmp	family_zgrat_v1
behavioral2/memory/4836-73-0x0000000002B10000-0x0000000002B5D000-memory.dmp	family_zgrat_v1
behavioral2/memory/4836-71-0x0000000002B10000-0x0000000002B5D000-memory.dmp	family_zgrat_v1
behavioral2/memory/4836-69-0x0000000002B10000-0x0000000002B5D000-memory.dmp	family_zgrat_v1
behavioral2/memory/4836-67-0x0000000002B10000-0x0000000002B5D000-memory.dmp	family_zgrat_v1
behavioral2/memory/4836-65-0x0000000002B10000-0x0000000002B5D000-memory.dmp	family_zgrat_v1
behavioral2/memory/4836-61-0x0000000002B10000-0x0000000002B5D000-memory.dmp	family_zgrat_v1
behavioral2/memory/4836-59-0x0000000002B10000-0x0000000002B5D000-memory.dmp	family_zgrat_v1
behavioral2/memory/4836-57-0x0000000002B10000-0x0000000002B5D000-memory.dmp	family_zgrat_v1
behavioral2/memory/4836-55-0x0000000002B10000-0x0000000002B5D000-memory.dmp	family_zgrat_v1
behavioral2/memory/4836-53-0x0000000002B10000-0x0000000002B5D000-memory.dmp	family_zgrat_v1
behavioral2/memory/4836-51-0x0000000002B10000-0x0000000002B5D000-memory.dmp	family_zgrat_v1
behavioral2/memory/4836-49-0x0000000002B10000-0x0000000002B5D000-memory.dmp	family_zgrat_v1
behavioral2/memory/4836-45-0x0000000002B10000-0x0000000002B5D000-memory.dmp	family_zgrat_v1
behavioral2/memory/4836-43-0x0000000002B10000-0x0000000002B5D000-memory.dmp	family_zgrat_v1
behavioral2/memory/4836-41-0x0000000002B10000-0x0000000002B5D000-memory.dmp	family_zgrat_v1
behavioral2/memory/4836-39-0x0000000002B10000-0x0000000002B5D000-memory.dmp	family_zgrat_v1
behavioral2/memory/4836-37-0x0000000002B10000-0x0000000002B5D000-memory.dmp	family_zgrat_v1
behavioral2/memory/4836-35-0x0000000002B10000-0x0000000002B5D000-memory.dmp	family_zgrat_v1
behavioral2/memory/4836-33-0x0000000002B10000-0x0000000002B5D000-memory.dmp	family_zgrat_v1
behavioral2/memory/4836-31-0x0000000002B10000-0x0000000002B5D000-memory.dmp	family_zgrat_v1
behavioral2/memory/4836-27-0x0000000002B10000-0x0000000002B5D000-memory.dmp	family_zgrat_v1
behavioral2/memory/4836-25-0x0000000002B10000-0x0000000002B5D000-memory.dmp	family_zgrat_v1
behavioral2/memory/4836-23-0x0000000002B10000-0x0000000002B5D000-memory.dmp	family_zgrat_v1
behavioral2/memory/4836-21-0x0000000002B10000-0x0000000002B5D000-memory.dmp	family_zgrat_v1
behavioral2/memory/4836-20-0x0000000002B10000-0x0000000002B5D000-memory.dmp	family_zgrat_v1
behavioral2/memory/4836-63-0x0000000002B10000-0x0000000002B5D000-memory.dmp	family_zgrat_v1
behavioral2/memory/4836-47-0x0000000002B10000-0x0000000002B5D000-memory.dmp	family_zgrat_v1

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

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1344 set thread context of 4836	1344	4e932715ec5b21877a99b2adafd60d69dab8ddf8fe47601230b25911703db66c.exe	86

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

System Information Discovery
T1082

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2488	1344	WerFault.exe	82

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
4836	RegSvcs.exe
4836	RegSvcs.exe

Suspicious behavior: MapViewOfSection 1 IoCs

pid	Process
1344	4e932715ec5b21877a99b2adafd60d69dab8ddf8fe47601230b25911703db66c.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	4836	RegSvcs.exe

Suspicious use of FindShellTrayWindow 2 IoCs

pid	Process
1344	4e932715ec5b21877a99b2adafd60d69dab8ddf8fe47601230b25911703db66c.exe
1344	4e932715ec5b21877a99b2adafd60d69dab8ddf8fe47601230b25911703db66c.exe

Suspicious use of SendNotifyMessage 2 IoCs

pid	Process
1344	4e932715ec5b21877a99b2adafd60d69dab8ddf8fe47601230b25911703db66c.exe
1344	4e932715ec5b21877a99b2adafd60d69dab8ddf8fe47601230b25911703db66c.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1344 wrote to memory of 4836	1344	4e932715ec5b21877a99b2adafd60d69dab8ddf8fe47601230b25911703db66c.exe	86
PID 1344 wrote to memory of 4836	1344	4e932715ec5b21877a99b2adafd60d69dab8ddf8fe47601230b25911703db66c.exe	86
PID 1344 wrote to memory of 4836	1344	4e932715ec5b21877a99b2adafd60d69dab8ddf8fe47601230b25911703db66c.exe	86
PID 1344 wrote to memory of 4836	1344	4e932715ec5b21877a99b2adafd60d69dab8ddf8fe47601230b25911703db66c.exe	86

C:\Users\Admin\AppData\Local\Temp\4e932715ec5b21877a99b2adafd60d69dab8ddf8fe47601230b25911703db66c.exe
"C:\Users\Admin\AppData\Local\Temp\4e932715ec5b21877a99b2adafd60d69dab8ddf8fe47601230b25911703db66c.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: MapViewOfSection
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:1344
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
  "C:\Users\Admin\AppData\Local\Temp\4e932715ec5b21877a99b2adafd60d69dab8ddf8fe47601230b25911703db66c.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:4836
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1344 -s 788
  2⤵
  - Program crash
  PID:2488

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1344 -ip 1344
1⤵
PID:1552

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

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/1344-10-0x0000000001F90000-0x0000000001F94000-memory.dmp

Filesize
16KB

Download
memory/4836-11-0x0000000000400000-0x0000000000446000-memory.dmp

Filesize
280KB

Download
memory/4836-13-0x0000000000400000-0x0000000000446000-memory.dmp

Filesize
280KB

Download
memory/4836-12-0x0000000000400000-0x0000000000446000-memory.dmp

Filesize
280KB

Download
memory/4836-14-0x0000000000400000-0x0000000000446000-memory.dmp

Filesize
280KB

Download
memory/4836-15-0x0000000073D1E000-0x0000000073D1F000-memory.dmp

Filesize
4KB

Download
memory/4836-16-0x0000000002720000-0x0000000002774000-memory.dmp

Filesize
336KB

Download
memory/4836-18-0x00000000057E0000-0x0000000005D84000-memory.dmp

Filesize
5.6MB

Download
memory/4836-17-0x0000000073D10000-0x00000000744C0000-memory.dmp

Filesize
7.7MB

Download
memory/4836-19-0x0000000002B10000-0x0000000002B62000-memory.dmp

Filesize
328KB

Download
memory/4836-29-0x0000000002B10000-0x0000000002B5D000-memory.dmp

Filesize
308KB

Download
memory/4836-77-0x0000000002B10000-0x0000000002B5D000-memory.dmp

Filesize
308KB

Download
memory/4836-80-0x0000000002B10000-0x0000000002B5D000-memory.dmp

Filesize
308KB

Download
memory/4836-79-0x0000000073D10000-0x00000000744C0000-memory.dmp

Filesize
7.7MB

Download
memory/4836-75-0x0000000002B10000-0x0000000002B5D000-memory.dmp

Filesize
308KB

Download
memory/4836-73-0x0000000002B10000-0x0000000002B5D000-memory.dmp

Filesize
308KB

Download
memory/4836-71-0x0000000002B10000-0x0000000002B5D000-memory.dmp

Filesize
308KB

Download
memory/4836-69-0x0000000002B10000-0x0000000002B5D000-memory.dmp

Filesize
308KB

Download
memory/4836-67-0x0000000002B10000-0x0000000002B5D000-memory.dmp

Filesize
308KB

Download
memory/4836-65-0x0000000002B10000-0x0000000002B5D000-memory.dmp

Filesize
308KB

Download
memory/4836-61-0x0000000002B10000-0x0000000002B5D000-memory.dmp

Filesize
308KB

Download
memory/4836-59-0x0000000002B10000-0x0000000002B5D000-memory.dmp

Filesize
308KB

Download
memory/4836-57-0x0000000002B10000-0x0000000002B5D000-memory.dmp

Filesize
308KB

Download
memory/4836-55-0x0000000002B10000-0x0000000002B5D000-memory.dmp

Filesize
308KB

Download
memory/4836-53-0x0000000002B10000-0x0000000002B5D000-memory.dmp

Filesize
308KB

Download
memory/4836-51-0x0000000002B10000-0x0000000002B5D000-memory.dmp

Filesize
308KB

Download
memory/4836-49-0x0000000002B10000-0x0000000002B5D000-memory.dmp

Filesize
308KB

Download
memory/4836-336-0x0000000073D10000-0x00000000744C0000-memory.dmp

Filesize
7.7MB

Download
memory/4836-45-0x0000000002B10000-0x0000000002B5D000-memory.dmp

Filesize
308KB

Download
memory/4836-43-0x0000000002B10000-0x0000000002B5D000-memory.dmp

Filesize
308KB

Download
memory/4836-41-0x0000000002B10000-0x0000000002B5D000-memory.dmp

Filesize
308KB

Download
memory/4836-39-0x0000000002B10000-0x0000000002B5D000-memory.dmp

Filesize
308KB

Download
memory/4836-37-0x0000000002B10000-0x0000000002B5D000-memory.dmp

Filesize
308KB

Download
memory/4836-35-0x0000000002B10000-0x0000000002B5D000-memory.dmp

Filesize
308KB

Download
memory/4836-33-0x0000000002B10000-0x0000000002B5D000-memory.dmp

Filesize
308KB

Download
memory/4836-31-0x0000000002B10000-0x0000000002B5D000-memory.dmp

Filesize
308KB

Download
memory/4836-27-0x0000000002B10000-0x0000000002B5D000-memory.dmp

Filesize
308KB

Download
memory/4836-25-0x0000000002B10000-0x0000000002B5D000-memory.dmp

Filesize
308KB

Download
memory/4836-23-0x0000000002B10000-0x0000000002B5D000-memory.dmp

Filesize
308KB

Download
memory/4836-21-0x0000000002B10000-0x0000000002B5D000-memory.dmp

Filesize
308KB

Download
memory/4836-20-0x0000000002B10000-0x0000000002B5D000-memory.dmp

Filesize
308KB

Download
memory/4836-63-0x0000000002B10000-0x0000000002B5D000-memory.dmp

Filesize
308KB

Download
memory/4836-47-0x0000000002B10000-0x0000000002B5D000-memory.dmp

Filesize
308KB

Download
memory/4836-1053-0x00000000052A0000-0x0000000005306000-memory.dmp

Filesize
408KB

Download
memory/4836-1052-0x0000000073D10000-0x00000000744C0000-memory.dmp

Filesize
7.7MB

Download
memory/4836-1054-0x00000000061B0000-0x0000000006200000-memory.dmp

Filesize
320KB

Download
memory/4836-1055-0x00000000062A0000-0x0000000006332000-memory.dmp

Filesize
584KB

Download
memory/4836-1056-0x0000000006200000-0x000000000620A000-memory.dmp

Filesize
40KB

Download
memory/4836-1057-0x0000000073D1E000-0x0000000073D1F000-memory.dmp

Filesize
4KB

Download
memory/4836-1058-0x0000000073D10000-0x00000000744C0000-memory.dmp

Filesize
7.7MB

Download