revengerat | a7fcc4e131920ba4d359157d48c3cc3fc5145ef345c0d1a9294c8bc92457e547

Analysis

max time kernel
142s
max time network
146s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
02-07-2024 01:40

Target

a7fcc4e131920ba4d359157d48c3cc3fc5145ef345c0d1a9294c8bc92457e547.exe
Size

951KB
MD5

856f8f970103ff28b3e4f5b056112486
SHA1

84db42a19e42137950ed56c8f1a0619956c3d88d
SHA256

a7fcc4e131920ba4d359157d48c3cc3fc5145ef345c0d1a9294c8bc92457e547
SHA512

39fc6c6deb8c089072ed077f77200465948a54c161586e5037e7567bc1c446a66d90aa1ec75bf4efd3309e0290f7ce3510193463d2cb65015c3466b77de49372
SSDEEP

24576:2AHnh+eWsN3skA4RV1HDm2KXMmHaKZT55:Rh+ZkldDPK8YaKj5

Score

10^/10

Family

revengerat

Botnet

Marzo26

marzorevenger.duckdns.org:4230

Mutex

RV_MUTEX-PiGGjjtnxDpn

RevengeRAT
Remote-access trojan with a wide range of capabilities.
trojan revengerat
Drops startup file 1 IoCs

Processes:

a7fcc4e131920ba4d359157d48c3cc3fc5145ef345c0d1a9294c8bc92457e547.exe

description ioc process

File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\AudioHandlers.url a7fcc4e131920ba4d359157d48c3cc3fc5145ef345c0d1a9294c8bc92457e547.exe
AutoIT Executable 2 IoCs
AutoIT scripts compiled to PE executables.

Processes:

resource yara_rule

behavioral1/memory/2080-0-0x0000000000D00000-0x0000000000DF3000-memory.dmp autoit_exe
behavioral1/memory/2080-13-0x0000000000D00000-0x0000000000DF3000-memory.dmp autoit_exe
Suspicious use of SetThreadContext 1 IoCs

Processes:

a7fcc4e131920ba4d359157d48c3cc3fc5145ef345c0d1a9294c8bc92457e547.exe

description pid process target process

PID 2080 set thread context of 2188 2080 a7fcc4e131920ba4d359157d48c3cc3fc5145ef345c0d1a9294c8bc92457e547.exe RegAsm.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

RegAsm.exe

description pid process

Token: SeDebugPrivilege 2188 RegAsm.exe

description	ioc	process
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\AudioHandlers.url	a7fcc4e131920ba4d359157d48c3cc3fc5145ef345c0d1a9294c8bc92457e547.exe

resource	yara_rule
behavioral1/memory/2080-0-0x0000000000D00000-0x0000000000DF3000-memory.dmp	autoit_exe
behavioral1/memory/2080-13-0x0000000000D00000-0x0000000000DF3000-memory.dmp	autoit_exe

description	pid	process	target process
PID 2080 set thread context of 2188	2080	a7fcc4e131920ba4d359157d48c3cc3fc5145ef345c0d1a9294c8bc92457e547.exe	RegAsm.exe

description	pid	process
Token: SeDebugPrivilege	2188	RegAsm.exe

Suspicious use of FindShellTrayWindow 3 IoCs

Processes:

a7fcc4e131920ba4d359157d48c3cc3fc5145ef345c0d1a9294c8bc92457e547.exe

pid	process
2080	a7fcc4e131920ba4d359157d48c3cc3fc5145ef345c0d1a9294c8bc92457e547.exe
2080	a7fcc4e131920ba4d359157d48c3cc3fc5145ef345c0d1a9294c8bc92457e547.exe
2080	a7fcc4e131920ba4d359157d48c3cc3fc5145ef345c0d1a9294c8bc92457e547.exe

Suspicious use of SendNotifyMessage 3 IoCs

Processes:

a7fcc4e131920ba4d359157d48c3cc3fc5145ef345c0d1a9294c8bc92457e547.exe

pid	process
2080	a7fcc4e131920ba4d359157d48c3cc3fc5145ef345c0d1a9294c8bc92457e547.exe
2080	a7fcc4e131920ba4d359157d48c3cc3fc5145ef345c0d1a9294c8bc92457e547.exe
2080	a7fcc4e131920ba4d359157d48c3cc3fc5145ef345c0d1a9294c8bc92457e547.exe

Suspicious use of WriteProcessMemory 9 IoCs

Processes:

a7fcc4e131920ba4d359157d48c3cc3fc5145ef345c0d1a9294c8bc92457e547.exe

description	pid	process	target process
PID 2080 wrote to memory of 2188	2080	a7fcc4e131920ba4d359157d48c3cc3fc5145ef345c0d1a9294c8bc92457e547.exe	RegAsm.exe
PID 2080 wrote to memory of 2188	2080	a7fcc4e131920ba4d359157d48c3cc3fc5145ef345c0d1a9294c8bc92457e547.exe	RegAsm.exe
PID 2080 wrote to memory of 2188	2080	a7fcc4e131920ba4d359157d48c3cc3fc5145ef345c0d1a9294c8bc92457e547.exe	RegAsm.exe
PID 2080 wrote to memory of 2188	2080	a7fcc4e131920ba4d359157d48c3cc3fc5145ef345c0d1a9294c8bc92457e547.exe	RegAsm.exe
PID 2080 wrote to memory of 2188	2080	a7fcc4e131920ba4d359157d48c3cc3fc5145ef345c0d1a9294c8bc92457e547.exe	RegAsm.exe
PID 2080 wrote to memory of 2188	2080	a7fcc4e131920ba4d359157d48c3cc3fc5145ef345c0d1a9294c8bc92457e547.exe	RegAsm.exe
PID 2080 wrote to memory of 2188	2080	a7fcc4e131920ba4d359157d48c3cc3fc5145ef345c0d1a9294c8bc92457e547.exe	RegAsm.exe
PID 2080 wrote to memory of 2188	2080	a7fcc4e131920ba4d359157d48c3cc3fc5145ef345c0d1a9294c8bc92457e547.exe	RegAsm.exe
PID 2080 wrote to memory of 2188	2080	a7fcc4e131920ba4d359157d48c3cc3fc5145ef345c0d1a9294c8bc92457e547.exe	RegAsm.exe

C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe
"C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe"
2⤵
- Suspicious use of AdjustPrivilegeToken
PID:2188

memory/2080-0-0x0000000000D00000-0x0000000000DF3000-memory.dmp

Filesize
972KB

Download
memory/2080-13-0x0000000000D00000-0x0000000000DF3000-memory.dmp

Filesize
972KB

Download
memory/2188-1-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/2188-5-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2188-2-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/2188-7-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/2188-8-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/2188-9-0x0000000074282000-0x0000000074284000-memory.dmp

Filesize
8KB

Download