agenttesla | d16adb8ef9dec60172b798b74bee440772fe45fd213254481925b7a226ff5fe0

Analysis

max time kernel
120s
max time network
121s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
14-05-2024 15:03

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General

Target

Factura Proforma Nº 2024000107.exe
Size

1.2MB
MD5

b1a93c951334dd187af4ab129e2729fc
SHA1

031ae853bb236ce49cf2db417e54d6b1cf994c79
SHA256

00fd3a2a4eb0b43e1b4c897cd57306ec6d3219d2241972350a211362ae33e5aa
SHA512

475eab0dfefb0575ab26b1c8c4ba3abbcc97854df45207f73ed2f4b9a224418afad1cfdccf0d95ef88c69311282516931808b9caccd2e0c6e64d7c3f07acbd7a
SSDEEP

24576:1qDEvCTbMWu7rQYlBQcBiT6rprG8aMsYQWACbIXiZy5NlD:1TvC/MTQYxsWR7aMYW8iw5z

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
behavioral1/memory/2624-30-0x0000000000370000-0x00000000003C6000-memory.dmp	family_zgrat_v1
behavioral1/memory/2624-31-0x0000000000C70000-0x0000000000CC4000-memory.dmp	family_zgrat_v1
behavioral1/memory/2624-65-0x0000000000C70000-0x0000000000CBE000-memory.dmp	family_zgrat_v1
behavioral1/memory/2624-57-0x0000000000C70000-0x0000000000CBE000-memory.dmp	family_zgrat_v1
behavioral1/memory/2624-93-0x0000000000C70000-0x0000000000CBE000-memory.dmp	family_zgrat_v1
behavioral1/memory/2624-92-0x0000000000C70000-0x0000000000CBE000-memory.dmp	family_zgrat_v1
behavioral1/memory/2624-89-0x0000000000C70000-0x0000000000CBE000-memory.dmp	family_zgrat_v1
behavioral1/memory/2624-87-0x0000000000C70000-0x0000000000CBE000-memory.dmp	family_zgrat_v1
behavioral1/memory/2624-85-0x0000000000C70000-0x0000000000CBE000-memory.dmp	family_zgrat_v1
behavioral1/memory/2624-83-0x0000000000C70000-0x0000000000CBE000-memory.dmp	family_zgrat_v1
behavioral1/memory/2624-71-0x0000000000C70000-0x0000000000CBE000-memory.dmp	family_zgrat_v1
behavioral1/memory/2624-69-0x0000000000C70000-0x0000000000CBE000-memory.dmp	family_zgrat_v1
behavioral1/memory/2624-67-0x0000000000C70000-0x0000000000CBE000-memory.dmp	family_zgrat_v1
behavioral1/memory/2624-63-0x0000000000C70000-0x0000000000CBE000-memory.dmp	family_zgrat_v1
behavioral1/memory/2624-61-0x0000000000C70000-0x0000000000CBE000-memory.dmp	family_zgrat_v1
behavioral1/memory/2624-59-0x0000000000C70000-0x0000000000CBE000-memory.dmp	family_zgrat_v1
behavioral1/memory/2624-55-0x0000000000C70000-0x0000000000CBE000-memory.dmp	family_zgrat_v1
behavioral1/memory/2624-53-0x0000000000C70000-0x0000000000CBE000-memory.dmp	family_zgrat_v1
behavioral1/memory/2624-51-0x0000000000C70000-0x0000000000CBE000-memory.dmp	family_zgrat_v1
behavioral1/memory/2624-49-0x0000000000C70000-0x0000000000CBE000-memory.dmp	family_zgrat_v1
behavioral1/memory/2624-45-0x0000000000C70000-0x0000000000CBE000-memory.dmp	family_zgrat_v1
behavioral1/memory/2624-43-0x0000000000C70000-0x0000000000CBE000-memory.dmp	family_zgrat_v1
behavioral1/memory/2624-41-0x0000000000C70000-0x0000000000CBE000-memory.dmp	family_zgrat_v1
behavioral1/memory/2624-39-0x0000000000C70000-0x0000000000CBE000-memory.dmp	family_zgrat_v1
behavioral1/memory/2624-37-0x0000000000C70000-0x0000000000CBE000-memory.dmp	family_zgrat_v1
behavioral1/memory/2624-36-0x0000000000C70000-0x0000000000CBE000-memory.dmp	family_zgrat_v1
behavioral1/memory/2624-34-0x0000000000C70000-0x0000000000CBE000-memory.dmp	family_zgrat_v1
behavioral1/memory/2624-82-0x0000000000C70000-0x0000000000CBE000-memory.dmp	family_zgrat_v1
behavioral1/memory/2624-79-0x0000000000C70000-0x0000000000CBE000-memory.dmp	family_zgrat_v1
behavioral1/memory/2624-77-0x0000000000C70000-0x0000000000CBE000-memory.dmp	family_zgrat_v1
behavioral1/memory/2624-75-0x0000000000C70000-0x0000000000CBE000-memory.dmp	family_zgrat_v1
behavioral1/memory/2624-73-0x0000000000C70000-0x0000000000CBE000-memory.dmp	family_zgrat_v1
behavioral1/memory/2624-47-0x0000000000C70000-0x0000000000CBE000-memory.dmp	family_zgrat_v1

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

Looks up external IP address via web service 1 IoCs

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

flow	ioc
4	ip-api.com

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 3064 set thread context of 2624	3064	Factura Proforma Nº 2024000107.exe	30

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2624	RegSvcs.exe
2624	RegSvcs.exe

Suspicious behavior: MapViewOfSection 2 IoCs

pid	Process
2400	Factura Proforma Nº 2024000107.exe
3064	Factura Proforma Nº 2024000107.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2624	RegSvcs.exe

Suspicious use of FindShellTrayWindow 4 IoCs

pid	Process
2400	Factura Proforma Nº 2024000107.exe
2400	Factura Proforma Nº 2024000107.exe
3064	Factura Proforma Nº 2024000107.exe
3064	Factura Proforma Nº 2024000107.exe

Suspicious use of SendNotifyMessage 4 IoCs

pid	Process
2400	Factura Proforma Nº 2024000107.exe
2400	Factura Proforma Nº 2024000107.exe
3064	Factura Proforma Nº 2024000107.exe
3064	Factura Proforma Nº 2024000107.exe

Suspicious use of WriteProcessMemory 19 IoCs

description	pid	Process	procid_target
PID 2400 wrote to memory of 2028	2400	Factura Proforma Nº 2024000107.exe	28
PID 2400 wrote to memory of 2028	2400	Factura Proforma Nº 2024000107.exe	28
PID 2400 wrote to memory of 2028	2400	Factura Proforma Nº 2024000107.exe	28
PID 2400 wrote to memory of 2028	2400	Factura Proforma Nº 2024000107.exe	28
PID 2400 wrote to memory of 2028	2400	Factura Proforma Nº 2024000107.exe	28
PID 2400 wrote to memory of 2028	2400	Factura Proforma Nº 2024000107.exe	28
PID 2400 wrote to memory of 2028	2400	Factura Proforma Nº 2024000107.exe	28
PID 2400 wrote to memory of 3064	2400	Factura Proforma Nº 2024000107.exe	29
PID 2400 wrote to memory of 3064	2400	Factura Proforma Nº 2024000107.exe	29
PID 2400 wrote to memory of 3064	2400	Factura Proforma Nº 2024000107.exe	29
PID 2400 wrote to memory of 3064	2400	Factura Proforma Nº 2024000107.exe	29
PID 3064 wrote to memory of 2624	3064	Factura Proforma Nº 2024000107.exe	30
PID 3064 wrote to memory of 2624	3064	Factura Proforma Nº 2024000107.exe	30
PID 3064 wrote to memory of 2624	3064	Factura Proforma Nº 2024000107.exe	30
PID 3064 wrote to memory of 2624	3064	Factura Proforma Nº 2024000107.exe	30
PID 3064 wrote to memory of 2624	3064	Factura Proforma Nº 2024000107.exe	30
PID 3064 wrote to memory of 2624	3064	Factura Proforma Nº 2024000107.exe	30
PID 3064 wrote to memory of 2624	3064	Factura Proforma Nº 2024000107.exe	30
PID 3064 wrote to memory of 2624	3064	Factura Proforma Nº 2024000107.exe	30

C:\Users\Admin\AppData\Local\Temp\Factura Proforma Nº 2024000107.exe
"C:\Users\Admin\AppData\Local\Temp\Factura Proforma Nº 2024000107.exe"
1⤵
- Suspicious behavior: MapViewOfSection
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:2400
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
  "C:\Users\Admin\AppData\Local\Temp\Factura Proforma Nº 2024000107.exe"
  2⤵
  PID:2028
- C:\Users\Admin\AppData\Local\Temp\Factura Proforma Nº 2024000107.exe
  "C:\Users\Admin\AppData\Local\Temp\Factura Proforma Nº 2024000107.exe"
  2⤵
  - Suspicious use of SetThreadContext
  - Suspicious behavior: MapViewOfSection
  - Suspicious use of FindShellTrayWindow
  - Suspicious use of SendNotifyMessage
  - Suspicious use of WriteProcessMemory
  PID:3064
- - C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
    "C:\Users\Admin\AppData\Local\Temp\Factura Proforma Nº 2024000107.exe"
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:2624

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\caulds

Filesize
263KB

MD5
6cf3c765268057401b03eca327aa2d87

SHA1
4cc0f1c03bc77f5a7612adb0bb7f04ba3de8ec8b

SHA256
455c788c58930a02e8d465d9639df8e55ebdeb839af4981d4c82fdc8949d04a8

SHA512
a92084c528b3a6d9d03a05ce383f4a51d3745f85a852c9f7e32165f31234eefe6d6a9216fc8e15d2da40b75436a21b62616f47a7313c91dd96d21c53db5b4c84

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

Filesize
263KB

MD5
ff69e5b87fc95975f561a198436ff13d

SHA1
c7530be06a74881045428e4d8bf42b05205445d2

SHA256
f943793eadc0fb8f6966cc9c1514f3d68ff194f387fb50290ae64d05db9aa423

SHA512
2e5ffa05f06a056c138823726822a3c469ccd1aad29906c20e40c85d0194a99f081f4ecfe2ac73d54fdd2282f8b3b95b4b9fa47c950f3045a36fd862e19da723

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

Filesize
28KB

MD5
d150336a77fcd72be6e703391461755d

SHA1
d1dd9861ea6295faa178312fdddf85504de531a1

SHA256
7c55f821158f3f2ce3608f5f6001b907cd3ce93dbe12c9d296577c00cf41a2b5

SHA512
814099f8f991d4c04b3aeb5b24ad778230622991f9198ae0cc31317838bb5217f30fa777f522d873014744c1e84e051bf740baefa7c115da66604a5ac27072ee

Download Submit
memory/2400-11-0x0000000000120000-0x0000000000124000-memory.dmp

Filesize
16KB

Download
memory/2624-1079-0x0000000073E50000-0x000000007453E000-memory.dmp

Filesize
6.9MB

Download
memory/2624-29-0x0000000073E5E000-0x0000000073E5F000-memory.dmp

Filesize
4KB

Download
memory/2624-28-0x0000000000400000-0x0000000000446000-memory.dmp

Filesize
280KB

Download
memory/2624-63-0x0000000000C70000-0x0000000000CBE000-memory.dmp

Filesize
312KB

Download
memory/2624-30-0x0000000000370000-0x00000000003C6000-memory.dmp

Filesize
344KB

Download
memory/2624-31-0x0000000000C70000-0x0000000000CC4000-memory.dmp

Filesize
336KB

Download
memory/2624-32-0x0000000073E50000-0x000000007453E000-memory.dmp

Filesize
6.9MB

Download
memory/2624-33-0x0000000073E50000-0x000000007453E000-memory.dmp

Filesize
6.9MB

Download
memory/2624-65-0x0000000000C70000-0x0000000000CBE000-memory.dmp

Filesize
312KB

Download
memory/2624-57-0x0000000000C70000-0x0000000000CBE000-memory.dmp

Filesize
312KB

Download
memory/2624-25-0x0000000000400000-0x0000000000446000-memory.dmp

Filesize
280KB

Download
memory/2624-249-0x0000000073E50000-0x000000007453E000-memory.dmp

Filesize
6.9MB

Download
memory/2624-61-0x0000000000C70000-0x0000000000CBE000-memory.dmp

Filesize
312KB

Download
memory/2624-89-0x0000000000C70000-0x0000000000CBE000-memory.dmp

Filesize
312KB

Download
memory/2624-87-0x0000000000C70000-0x0000000000CBE000-memory.dmp

Filesize
312KB

Download
memory/2624-85-0x0000000000C70000-0x0000000000CBE000-memory.dmp

Filesize
312KB

Download
memory/2624-83-0x0000000000C70000-0x0000000000CBE000-memory.dmp

Filesize
312KB

Download
memory/2624-71-0x0000000000C70000-0x0000000000CBE000-memory.dmp

Filesize
312KB

Download
memory/2624-69-0x0000000000C70000-0x0000000000CBE000-memory.dmp

Filesize
312KB

Download
memory/2624-67-0x0000000000C70000-0x0000000000CBE000-memory.dmp

Filesize
312KB

Download
memory/2624-93-0x0000000000C70000-0x0000000000CBE000-memory.dmp

Filesize
312KB

Download
memory/2624-27-0x0000000000400000-0x0000000000446000-memory.dmp

Filesize
280KB

Download
memory/2624-92-0x0000000000C70000-0x0000000000CBE000-memory.dmp

Filesize
312KB

Download
memory/2624-59-0x0000000000C70000-0x0000000000CBE000-memory.dmp

Filesize
312KB

Download
memory/2624-55-0x0000000000C70000-0x0000000000CBE000-memory.dmp

Filesize
312KB

Download
memory/2624-53-0x0000000000C70000-0x0000000000CBE000-memory.dmp

Filesize
312KB

Download
memory/2624-51-0x0000000000C70000-0x0000000000CBE000-memory.dmp

Filesize
312KB

Download
memory/2624-49-0x0000000000C70000-0x0000000000CBE000-memory.dmp

Filesize
312KB

Download
memory/2624-45-0x0000000000C70000-0x0000000000CBE000-memory.dmp

Filesize
312KB

Download
memory/2624-43-0x0000000000C70000-0x0000000000CBE000-memory.dmp

Filesize
312KB

Download
memory/2624-41-0x0000000000C70000-0x0000000000CBE000-memory.dmp

Filesize
312KB

Download
memory/2624-39-0x0000000000C70000-0x0000000000CBE000-memory.dmp

Filesize
312KB

Download
memory/2624-37-0x0000000000C70000-0x0000000000CBE000-memory.dmp

Filesize
312KB

Download
memory/2624-36-0x0000000000C70000-0x0000000000CBE000-memory.dmp

Filesize
312KB

Download
memory/2624-34-0x0000000000C70000-0x0000000000CBE000-memory.dmp

Filesize
312KB

Download
memory/2624-82-0x0000000000C70000-0x0000000000CBE000-memory.dmp

Filesize
312KB

Download
memory/2624-79-0x0000000000C70000-0x0000000000CBE000-memory.dmp

Filesize
312KB

Download
memory/2624-77-0x0000000000C70000-0x0000000000CBE000-memory.dmp

Filesize
312KB

Download
memory/2624-75-0x0000000000C70000-0x0000000000CBE000-memory.dmp

Filesize
312KB

Download
memory/2624-73-0x0000000000C70000-0x0000000000CBE000-memory.dmp

Filesize
312KB

Download
memory/2624-47-0x0000000000C70000-0x0000000000CBE000-memory.dmp

Filesize
312KB

Download
memory/2624-1080-0x0000000000400000-0x0000000000446000-memory.dmp

Filesize
280KB

Download
memory/2624-1081-0x0000000073E5E000-0x0000000073E5F000-memory.dmp

Filesize
4KB

Download
memory/2624-1082-0x0000000073E50000-0x000000007453E000-memory.dmp

Filesize
6.9MB

Download