agenttesla | 92ea4f1d2c543da3d71c4dab1df529adc0557a282f5ed1b45db3f4f511b76aff

Analysis

max time kernel
856s
max time network
1612s
platform
windows10-1703_x64
resource
win10-20240404-en
resource tags

arch:x64arch:x86image:win10-20240404-enlocale:en-usos:windows10-1703-x64system
submitted
09/05/2024, 00:54

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General

Target

0e09cd29aa8d2132c8c0d343cca42500155ef9be2419241c7b15a99726b0aa2c.exe
Size

1.1MB
MD5

0c2885a542e3657e075c1293204f663d
SHA1

33c0b535333dbdfb18da6798945c3ab2e992c2bc
SHA256

0e09cd29aa8d2132c8c0d343cca42500155ef9be2419241c7b15a99726b0aa2c
SHA512

1376c53fad25020a9227652905eb15c44fb0eece475bc528186b067e3143e2acf5764b8231e39515cf9e9ad0edbf83461c4f16331fde1a097d1de0462a1dedf5
SSDEEP

24576:U4lavt0LkLL9IMixoEgeaIDVROzFnw+198UCsq9MmCS:jkwkn9IMHeaIDuFnwyjaPCS

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 34 IoCs

resource	yara_rule
behavioral1/memory/1944-49-0x0000000002B90000-0x0000000002BE4000-memory.dmp	family_zgrat_v1
behavioral1/memory/1944-51-0x0000000002F20000-0x0000000002F74000-memory.dmp	family_zgrat_v1
behavioral1/memory/1944-87-0x0000000002F20000-0x0000000002F6D000-memory.dmp	family_zgrat_v1
behavioral1/memory/1944-93-0x0000000002F20000-0x0000000002F6D000-memory.dmp	family_zgrat_v1
behavioral1/memory/1944-113-0x0000000002F20000-0x0000000002F6D000-memory.dmp	family_zgrat_v1
behavioral1/memory/1944-109-0x0000000002F20000-0x0000000002F6D000-memory.dmp	family_zgrat_v1
behavioral1/memory/1944-107-0x0000000002F20000-0x0000000002F6D000-memory.dmp	family_zgrat_v1
behavioral1/memory/1944-105-0x0000000002F20000-0x0000000002F6D000-memory.dmp	family_zgrat_v1
behavioral1/memory/1944-103-0x0000000002F20000-0x0000000002F6D000-memory.dmp	family_zgrat_v1
behavioral1/memory/1944-102-0x0000000002F20000-0x0000000002F6D000-memory.dmp	family_zgrat_v1
behavioral1/memory/1944-99-0x0000000002F20000-0x0000000002F6D000-memory.dmp	family_zgrat_v1
behavioral1/memory/1944-97-0x0000000002F20000-0x0000000002F6D000-memory.dmp	family_zgrat_v1
behavioral1/memory/1944-91-0x0000000002F20000-0x0000000002F6D000-memory.dmp	family_zgrat_v1
behavioral1/memory/1944-89-0x0000000002F20000-0x0000000002F6D000-memory.dmp	family_zgrat_v1
behavioral1/memory/1944-85-0x0000000002F20000-0x0000000002F6D000-memory.dmp	family_zgrat_v1
behavioral1/memory/1944-83-0x0000000002F20000-0x0000000002F6D000-memory.dmp	family_zgrat_v1
behavioral1/memory/1944-81-0x0000000002F20000-0x0000000002F6D000-memory.dmp	family_zgrat_v1
behavioral1/memory/1944-77-0x0000000002F20000-0x0000000002F6D000-memory.dmp	family_zgrat_v1
behavioral1/memory/1944-75-0x0000000002F20000-0x0000000002F6D000-memory.dmp	family_zgrat_v1
behavioral1/memory/1944-71-0x0000000002F20000-0x0000000002F6D000-memory.dmp	family_zgrat_v1
behavioral1/memory/1944-69-0x0000000002F20000-0x0000000002F6D000-memory.dmp	family_zgrat_v1
behavioral1/memory/1944-65-0x0000000002F20000-0x0000000002F6D000-memory.dmp	family_zgrat_v1
behavioral1/memory/1944-63-0x0000000002F20000-0x0000000002F6D000-memory.dmp	family_zgrat_v1
behavioral1/memory/1944-61-0x0000000002F20000-0x0000000002F6D000-memory.dmp	family_zgrat_v1
behavioral1/memory/1944-59-0x0000000002F20000-0x0000000002F6D000-memory.dmp	family_zgrat_v1
behavioral1/memory/1944-57-0x0000000002F20000-0x0000000002F6D000-memory.dmp	family_zgrat_v1
behavioral1/memory/1944-111-0x0000000002F20000-0x0000000002F6D000-memory.dmp	family_zgrat_v1
behavioral1/memory/1944-95-0x0000000002F20000-0x0000000002F6D000-memory.dmp	family_zgrat_v1
behavioral1/memory/1944-79-0x0000000002F20000-0x0000000002F6D000-memory.dmp	family_zgrat_v1
behavioral1/memory/1944-73-0x0000000002F20000-0x0000000002F6D000-memory.dmp	family_zgrat_v1
behavioral1/memory/1944-67-0x0000000002F20000-0x0000000002F6D000-memory.dmp	family_zgrat_v1
behavioral1/memory/1944-55-0x0000000002F20000-0x0000000002F6D000-memory.dmp	family_zgrat_v1
behavioral1/memory/1944-53-0x0000000002F20000-0x0000000002F6D000-memory.dmp	family_zgrat_v1
behavioral1/memory/1944-52-0x0000000002F20000-0x0000000002F6D000-memory.dmp	family_zgrat_v1

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

Drops startup file 1 IoCs

description	ioc	Process
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\name.vbs	name.exe

Executes dropped EXE 2 IoCs

pid	Process
2448	name.exe
2532	name.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
25	api.ipify.org
26	api.ipify.org

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2532 set thread context of 1944	2532	name.exe	76

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
1944	RegSvcs.exe
1944	RegSvcs.exe

Suspicious behavior: MapViewOfSection 2 IoCs

pid	Process
2448	name.exe
2532	name.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1944	RegSvcs.exe

Suspicious use of FindShellTrayWindow 6 IoCs

pid	Process
4512	0e09cd29aa8d2132c8c0d343cca42500155ef9be2419241c7b15a99726b0aa2c.exe
4512	0e09cd29aa8d2132c8c0d343cca42500155ef9be2419241c7b15a99726b0aa2c.exe
2448	name.exe
2448	name.exe
2532	name.exe
2532	name.exe

Suspicious use of SendNotifyMessage 6 IoCs

pid	Process
4512	0e09cd29aa8d2132c8c0d343cca42500155ef9be2419241c7b15a99726b0aa2c.exe
4512	0e09cd29aa8d2132c8c0d343cca42500155ef9be2419241c7b15a99726b0aa2c.exe
2448	name.exe
2448	name.exe
2532	name.exe
2532	name.exe

Suspicious use of WriteProcessMemory 13 IoCs

description	pid	Process	procid_target
PID 4512 wrote to memory of 2448	4512	0e09cd29aa8d2132c8c0d343cca42500155ef9be2419241c7b15a99726b0aa2c.exe	73
PID 4512 wrote to memory of 2448	4512	0e09cd29aa8d2132c8c0d343cca42500155ef9be2419241c7b15a99726b0aa2c.exe	73
PID 4512 wrote to memory of 2448	4512	0e09cd29aa8d2132c8c0d343cca42500155ef9be2419241c7b15a99726b0aa2c.exe	73
PID 2448 wrote to memory of 4732	2448	name.exe	74
PID 2448 wrote to memory of 4732	2448	name.exe	74
PID 2448 wrote to memory of 4732	2448	name.exe	74
PID 2448 wrote to memory of 2532	2448	name.exe	75
PID 2448 wrote to memory of 2532	2448	name.exe	75
PID 2448 wrote to memory of 2532	2448	name.exe	75
PID 2532 wrote to memory of 1944	2532	name.exe	76
PID 2532 wrote to memory of 1944	2532	name.exe	76
PID 2532 wrote to memory of 1944	2532	name.exe	76
PID 2532 wrote to memory of 1944	2532	name.exe	76

C:\Users\Admin\AppData\Local\Temp\0e09cd29aa8d2132c8c0d343cca42500155ef9be2419241c7b15a99726b0aa2c.exe
"C:\Users\Admin\AppData\Local\Temp\0e09cd29aa8d2132c8c0d343cca42500155ef9be2419241c7b15a99726b0aa2c.exe"
1⤵
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:4512
- C:\Users\Admin\AppData\Local\directory\name.exe
  "C:\Users\Admin\AppData\Local\Temp\0e09cd29aa8d2132c8c0d343cca42500155ef9be2419241c7b15a99726b0aa2c.exe"
  2⤵
  - Drops startup file
  - Executes dropped EXE
  - Suspicious behavior: MapViewOfSection
  - Suspicious use of FindShellTrayWindow
  - Suspicious use of SendNotifyMessage
  - Suspicious use of WriteProcessMemory
  PID:2448
- - C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
    "C:\Users\Admin\AppData\Local\Temp\0e09cd29aa8d2132c8c0d343cca42500155ef9be2419241c7b15a99726b0aa2c.exe"
    3⤵
    PID:4732
- - C:\Users\Admin\AppData\Local\directory\name.exe
    "C:\Users\Admin\AppData\Local\directory\name.exe"
    3⤵
    - Executes dropped EXE
    - Suspicious use of SetThreadContext
    - Suspicious behavior: MapViewOfSection
    - Suspicious use of FindShellTrayWindow
    - Suspicious use of SendNotifyMessage
    - Suspicious use of WriteProcessMemory
    PID:2532
  - - C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
      "C:\Users\Admin\AppData\Local\directory\name.exe"
      4⤵
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of AdjustPrivilegeToken
      PID:1944

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

C:\Users\Admin\AppData\Local\Temp\aut34C1.tmp

Filesize
9KB

MD5
f71a0a1a58dc6390331cc56629d406dc

SHA1
2fe32e196eb40cfcc34b6004d353252b1afc9e77

SHA256
246898bca4fcdfa86e1c4f6e26fd298e9955a2f37c95c4e14c32bbeccc693196

SHA512
f84ab89907390c5e38311f41439ca0dc0a950577997af001355ef849b8eee08bb33c402d5885d5d25890f01b5ec15f77ece4e3214d21a068017d0512f8ac2934

Download Submit
C:\Users\Admin\AppData\Local\Temp\autE416.tmp

Filesize
262KB

MD5
79ed92f60cb4cf94ab17f9e34d2bc976

SHA1
db5bf6a36e3b0a8734b9d2bc62ad1769d142de6f

SHA256
52e40c5543fb6d12f0ccf41b4473f32734fdcadb24a33fcb1deeec3c5d1d0322

SHA512
7a4b1cc21094a278d29cd477f613cdc882c260f2c1fc1ea47ba7c8ea37c6adf0bb9d89c12aada9e431065e606fade96ee04afa38ce78a26b4d523a4838e2dcbb

Download Submit
C:\Users\Admin\AppData\Local\Temp\rhombiform

Filesize
29KB

MD5
71a1a397de0241edb69ba26e4d1a6de2

SHA1
f1ef83f74085c7b2afebed1542c5bc0a406c29cf

SHA256
5bd9f63f66ee056a1ac8307a72c42bc3d4af5167a2b6a8bc69271cbb6b3433c3

SHA512
4b157a9a62c4296395fa7a664a548b3ce89450591fb51d257b077878cc5ba8f8cea294031a76ae4b71b7c57e9cc100cdf7a24b1657109f79934990cb73a4ea4b

Download Submit
memory/1944-85-0x0000000002F20000-0x0000000002F6D000-memory.dmp

Filesize
308KB

Download
memory/1944-77-0x0000000002F20000-0x0000000002F6D000-memory.dmp

Filesize
308KB

Download
memory/1944-75-0x0000000002F20000-0x0000000002F6D000-memory.dmp

Filesize
308KB

Download
memory/1944-49-0x0000000002B90000-0x0000000002BE4000-memory.dmp

Filesize
336KB

Download
memory/1944-50-0x0000000005A10000-0x0000000005F0E000-memory.dmp

Filesize
5.0MB

Download
memory/1944-51-0x0000000002F20000-0x0000000002F74000-memory.dmp

Filesize
336KB

Download
memory/1944-87-0x0000000002F20000-0x0000000002F6D000-memory.dmp

Filesize
308KB

Download
memory/1944-93-0x0000000002F20000-0x0000000002F6D000-memory.dmp

Filesize
308KB

Download
memory/1944-113-0x0000000002F20000-0x0000000002F6D000-memory.dmp

Filesize
308KB

Download
memory/1944-109-0x0000000002F20000-0x0000000002F6D000-memory.dmp

Filesize
308KB

Download
memory/1944-107-0x0000000002F20000-0x0000000002F6D000-memory.dmp

Filesize
308KB

Download
memory/1944-105-0x0000000002F20000-0x0000000002F6D000-memory.dmp

Filesize
308KB

Download
memory/1944-103-0x0000000002F20000-0x0000000002F6D000-memory.dmp

Filesize
308KB

Download
memory/1944-102-0x0000000002F20000-0x0000000002F6D000-memory.dmp

Filesize
308KB

Download
memory/1944-99-0x0000000002F20000-0x0000000002F6D000-memory.dmp

Filesize
308KB

Download
memory/1944-97-0x0000000002F20000-0x0000000002F6D000-memory.dmp

Filesize
308KB

Download
memory/1944-91-0x0000000002F20000-0x0000000002F6D000-memory.dmp

Filesize
308KB

Download
memory/1944-89-0x0000000002F20000-0x0000000002F6D000-memory.dmp

Filesize
308KB

Download
memory/1944-1107-0x00000000067A0000-0x00000000067AA000-memory.dmp

Filesize
40KB

Download
memory/1944-83-0x0000000002F20000-0x0000000002F6D000-memory.dmp

Filesize
308KB

Download
memory/1944-47-0x0000000000400000-0x0000000000446000-memory.dmp

Filesize
280KB

Download
memory/1944-81-0x0000000002F20000-0x0000000002F6D000-memory.dmp

Filesize
308KB

Download
memory/1944-48-0x0000000000400000-0x0000000000446000-memory.dmp

Filesize
280KB

Download
memory/1944-71-0x0000000002F20000-0x0000000002F6D000-memory.dmp

Filesize
308KB

Download
memory/1944-69-0x0000000002F20000-0x0000000002F6D000-memory.dmp

Filesize
308KB

Download
memory/1944-65-0x0000000002F20000-0x0000000002F6D000-memory.dmp

Filesize
308KB

Download
memory/1944-63-0x0000000002F20000-0x0000000002F6D000-memory.dmp

Filesize
308KB

Download
memory/1944-61-0x0000000002F20000-0x0000000002F6D000-memory.dmp

Filesize
308KB

Download
memory/1944-59-0x0000000002F20000-0x0000000002F6D000-memory.dmp

Filesize
308KB

Download
memory/1944-57-0x0000000002F20000-0x0000000002F6D000-memory.dmp

Filesize
308KB

Download
memory/1944-111-0x0000000002F20000-0x0000000002F6D000-memory.dmp

Filesize
308KB

Download
memory/1944-95-0x0000000002F20000-0x0000000002F6D000-memory.dmp

Filesize
308KB

Download
memory/1944-79-0x0000000002F20000-0x0000000002F6D000-memory.dmp

Filesize
308KB

Download
memory/1944-73-0x0000000002F20000-0x0000000002F6D000-memory.dmp

Filesize
308KB

Download
memory/1944-67-0x0000000002F20000-0x0000000002F6D000-memory.dmp

Filesize
308KB

Download
memory/1944-55-0x0000000002F20000-0x0000000002F6D000-memory.dmp

Filesize
308KB

Download
memory/1944-53-0x0000000002F20000-0x0000000002F6D000-memory.dmp

Filesize
308KB

Download
memory/1944-52-0x0000000002F20000-0x0000000002F6D000-memory.dmp

Filesize
308KB

Download
memory/1944-1104-0x0000000005580000-0x00000000055E6000-memory.dmp

Filesize
408KB

Download
memory/1944-1105-0x00000000067C0000-0x0000000006810000-memory.dmp

Filesize
320KB

Download
memory/1944-1106-0x00000000068B0000-0x0000000006942000-memory.dmp

Filesize
584KB

Download
memory/4512-12-0x0000000000CA0000-0x0000000000CA4000-memory.dmp

Filesize
16KB

Download