zgrat | 39882128f3a30ccf40f60c9eaa228f2cd7982f0944ae63ac481bc71e58413a5c

Analysis

max time kernel
121s
max time network
131s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
20-04-2024 12:34

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General

Target

Adobe Activator/Adobe_Activator.exe
Size

3.3MB
MD5

8ded0a568e808b63422a05065514b7c4
SHA1

b754cc6476c2929216f7951bf2fecf9176ef0cae
SHA256

a0dd7b86f2723ebeee1e043352e6f7c3cc18e88299b320445977fa02d3a6a5d1
SHA512

3fa4852ca7e4691d423a1fd71f546bcae0a15bd5186ebed6025633bd7ea8c2903eb373fd284a43a5df232e67e382807d63c3359e8972a8255847469ea6b07b2c
SSDEEP

49152:Ix8/PCVQLflcAGJws458qXDZdmzRA1o2i4xlbjQS+QBExz:N8Ef2AxlmFAF7nwUBEB

Score

10^/10

zgrat rat

Malware Config

Signatures

Detect ZGRat V1 1 IoCs

Processes:

resource	yara_rule
behavioral1/memory/1036-0-0x0000000000C70000-0x0000000000FB4000-memory.dmp	family_zgrat_v1

ZGRat
ZGRat is remote access trojan written in C#.
rat zgrat
Loads dropped DLL 1 IoCs

Processes:

Adobe_Activator.exe

pid process

1036 Adobe_Activator.exe
Suspicious use of SetThreadContext 1 IoCs

Processes:

Adobe_Activator.exe

description pid process target process

PID 1036 set thread context of 2004 1036 Adobe_Activator.exe MsBuild.exe

pid	process
1036	Adobe_Activator.exe

description	pid	process	target process
PID 1036 set thread context of 2004	1036	Adobe_Activator.exe	MsBuild.exe

Suspicious use of WriteProcessMemory 14 IoCs

Processes:

Adobe_Activator.exe

description	pid	process	target process
PID 1036 wrote to memory of 2016	1036	Adobe_Activator.exe	MsBuild.exe
PID 1036 wrote to memory of 2016	1036	Adobe_Activator.exe	MsBuild.exe
PID 1036 wrote to memory of 2016	1036	Adobe_Activator.exe	MsBuild.exe
PID 1036 wrote to memory of 2016	1036	Adobe_Activator.exe	MsBuild.exe
PID 1036 wrote to memory of 2004	1036	Adobe_Activator.exe	MsBuild.exe
PID 1036 wrote to memory of 2004	1036	Adobe_Activator.exe	MsBuild.exe
PID 1036 wrote to memory of 2004	1036	Adobe_Activator.exe	MsBuild.exe
PID 1036 wrote to memory of 2004	1036	Adobe_Activator.exe	MsBuild.exe
PID 1036 wrote to memory of 2004	1036	Adobe_Activator.exe	MsBuild.exe
PID 1036 wrote to memory of 2004	1036	Adobe_Activator.exe	MsBuild.exe
PID 1036 wrote to memory of 2004	1036	Adobe_Activator.exe	MsBuild.exe
PID 1036 wrote to memory of 2004	1036	Adobe_Activator.exe	MsBuild.exe
PID 1036 wrote to memory of 2004	1036	Adobe_Activator.exe	MsBuild.exe
PID 1036 wrote to memory of 2004	1036	Adobe_Activator.exe	MsBuild.exe

C:\Users\Admin\AppData\Local\Temp\Adobe Activator\Adobe_Activator.exe
"C:\Users\Admin\AppData\Local\Temp\Adobe Activator\Adobe_Activator.exe"
1⤵
- Loads dropped DLL
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1036

C:\Windows\Microsoft.NET\Framework\v4.0.30319\MsBuild.exe
C:\Windows\Microsoft.NET\Framework\v4.0.30319\MsBuild.exe
2⤵
PID:2016

C:\Windows\Microsoft.NET\Framework\v4.0.30319\MsBuild.exe
C:\Windows\Microsoft.NET\Framework\v4.0.30319\MsBuild.exe
2⤵
PID:2004

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

\Users\Admin\AppData\Local\Temp\Protect544cd51a.dll
Filesize
742KB

MD5
544cd51a596619b78e9b54b70088307d

SHA1
4769ddd2dbc1dc44b758964ed0bd231b85880b65

SHA256
dfce2d4d06de6452998b3c5b2dc33eaa6db2bd37810d04e3d02dc931887cfddd

SHA512
f56d8b81022bb132d40aa78596da39b5c212d13b84b5c7d2c576bbf403924f1d22e750de3b09d1be30aea359f1b72c5043b19685fc9bf06d8040bfee16b17719

Download Submit
memory/1036-15-0x0000000004B80000-0x0000000004BC0000-memory.dmp

Filesize
256KB

Download
memory/1036-0-0x0000000000C70000-0x0000000000FB4000-memory.dmp

Filesize
3.3MB

Download
memory/1036-17-0x0000000004B80000-0x0000000004BC0000-memory.dmp

Filesize
256KB

Download
memory/1036-4-0x00000000055D0000-0x0000000005762000-memory.dmp

Filesize
1.6MB

Download
memory/1036-16-0x00000000059C0000-0x0000000005AC0000-memory.dmp

Filesize
1024KB

Download
memory/1036-9-0x0000000004B80000-0x0000000004BC0000-memory.dmp

Filesize
256KB

Download
memory/1036-10-0x0000000004B80000-0x0000000004BC0000-memory.dmp

Filesize
256KB

Download
memory/1036-18-0x0000000004B80000-0x0000000004BC0000-memory.dmp

Filesize
256KB

Download
memory/1036-12-0x0000000000450000-0x0000000000460000-memory.dmp

Filesize
64KB

Download
memory/1036-13-0x0000000004B80000-0x0000000004BC0000-memory.dmp

Filesize
256KB

Download
memory/1036-14-0x0000000004B80000-0x0000000004BC0000-memory.dmp

Filesize
256KB

Download
memory/1036-1-0x0000000074ED0000-0x00000000755BE000-memory.dmp

Filesize
6.9MB

Download
memory/1036-3-0x0000000004B80000-0x0000000004BC0000-memory.dmp

Filesize
256KB

Download
memory/1036-2-0x0000000074ED0000-0x00000000755BE000-memory.dmp

Filesize
6.9MB

Download
memory/1036-11-0x0000000004B80000-0x0000000004BC0000-memory.dmp

Filesize
256KB

Download
memory/1036-31-0x0000000074ED0000-0x00000000755BE000-memory.dmp

Filesize
6.9MB

Download
memory/2004-21-0x0000000000400000-0x000000000044F000-memory.dmp

Filesize
316KB

Download
memory/2004-23-0x0000000000400000-0x000000000044F000-memory.dmp

Filesize
316KB

Download
memory/2004-25-0x0000000000400000-0x000000000044F000-memory.dmp

Filesize
316KB

Download
memory/2004-24-0x0000000000400000-0x000000000044F000-memory.dmp

Filesize
316KB

Download
memory/2004-27-0x0000000000400000-0x000000000044F000-memory.dmp

Filesize
316KB

Download
memory/2004-26-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

Filesize
4KB

Download
memory/2004-29-0x0000000000400000-0x000000000044F000-memory.dmp

Filesize
316KB

Download
memory/2004-19-0x0000000000400000-0x000000000044F000-memory.dmp

Filesize
316KB

Download
memory/2004-30-0x0000000000401000-0x000000000043C000-memory.dmp

Filesize
236KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads