revengerat | 3ebba57079bf3aace31f91c61cdac9d635ecc01691f6ec49c30d95549aeb6c6d

Analysis

max time kernel
142s
max time network
148s
platform
windows7_x64
resource
win7-20240508-en
resource tags

arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
submitted
01-07-2024 07:11

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General

Target

3ebba57079bf3aace31f91c61cdac9d635ecc01691f6ec49c30d95549aeb6c6d_NeikiAnalytics.exe
Size

951KB
MD5

0678e0cc60fbb9cc92b4b8ca13431890
SHA1

36c55e4ae2010cb4c360f8869967d4a6b35d5bde
SHA256

3ebba57079bf3aace31f91c61cdac9d635ecc01691f6ec49c30d95549aeb6c6d
SHA512

a2546f48c3273afd195bb51321d653378980aa5f284310bac566052dcac347bbb93a276fcf2bda5737803ed573e0919bce13af340f904f782e0c9999f81aa32e
SSDEEP

24576:2AHnh+eWsN3skA4RV1HDm2KXMmHaKZT54:Rh+ZkldDPK8YaKj4

Score

10^/10

revengerat marzo26 trojan

Malware Config

Extracted

Family

revengerat

Botnet

Marzo26

marzorevenger.duckdns.org:4230

Mutex

RV_MUTEX-PiGGjjtnxDpn

Signatures

RevengeRAT
Remote-access trojan with a wide range of capabilities.
trojan revengerat

Drops startup file 1 IoCs

Processes:

3ebba57079bf3aace31f91c61cdac9d635ecc01691f6ec49c30d95549aeb6c6d_NeikiAnalytics.exe

description	ioc	process
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\AudioHandlers.url	3ebba57079bf3aace31f91c61cdac9d635ecc01691f6ec49c30d95549aeb6c6d_NeikiAnalytics.exe

AutoIT Executable 2 IoCs
AutoIT scripts compiled to PE executables.

Processes:

resource yara_rule

behavioral1/memory/2432-0-0x0000000000AF0000-0x0000000000BE3000-memory.dmp autoit_exe
behavioral1/memory/2432-15-0x0000000000AF0000-0x0000000000BE3000-memory.dmp autoit_exe
Suspicious use of SetThreadContext 1 IoCs

Processes:

3ebba57079bf3aace31f91c61cdac9d635ecc01691f6ec49c30d95549aeb6c6d_NeikiAnalytics.exe

description pid process target process

PID 2432 set thread context of 1208 2432 3ebba57079bf3aace31f91c61cdac9d635ecc01691f6ec49c30d95549aeb6c6d_NeikiAnalytics.exe RegAsm.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

RegAsm.exe

description pid process

Token: SeDebugPrivilege 1208 RegAsm.exe

resource	yara_rule
behavioral1/memory/2432-0-0x0000000000AF0000-0x0000000000BE3000-memory.dmp	autoit_exe
behavioral1/memory/2432-15-0x0000000000AF0000-0x0000000000BE3000-memory.dmp	autoit_exe

description	pid	process	target process
PID 2432 set thread context of 1208	2432	3ebba57079bf3aace31f91c61cdac9d635ecc01691f6ec49c30d95549aeb6c6d_NeikiAnalytics.exe	RegAsm.exe

description	pid	process
Token: SeDebugPrivilege	1208	RegAsm.exe

Suspicious use of FindShellTrayWindow 3 IoCs

Processes:

3ebba57079bf3aace31f91c61cdac9d635ecc01691f6ec49c30d95549aeb6c6d_NeikiAnalytics.exe

pid	process
2432	3ebba57079bf3aace31f91c61cdac9d635ecc01691f6ec49c30d95549aeb6c6d_NeikiAnalytics.exe
2432	3ebba57079bf3aace31f91c61cdac9d635ecc01691f6ec49c30d95549aeb6c6d_NeikiAnalytics.exe
2432	3ebba57079bf3aace31f91c61cdac9d635ecc01691f6ec49c30d95549aeb6c6d_NeikiAnalytics.exe

Suspicious use of SendNotifyMessage 3 IoCs

Processes:

3ebba57079bf3aace31f91c61cdac9d635ecc01691f6ec49c30d95549aeb6c6d_NeikiAnalytics.exe

pid	process
2432	3ebba57079bf3aace31f91c61cdac9d635ecc01691f6ec49c30d95549aeb6c6d_NeikiAnalytics.exe
2432	3ebba57079bf3aace31f91c61cdac9d635ecc01691f6ec49c30d95549aeb6c6d_NeikiAnalytics.exe
2432	3ebba57079bf3aace31f91c61cdac9d635ecc01691f6ec49c30d95549aeb6c6d_NeikiAnalytics.exe

Suspicious use of WriteProcessMemory 9 IoCs

Processes:

3ebba57079bf3aace31f91c61cdac9d635ecc01691f6ec49c30d95549aeb6c6d_NeikiAnalytics.exe

description	pid	process	target process
PID 2432 wrote to memory of 1208	2432	3ebba57079bf3aace31f91c61cdac9d635ecc01691f6ec49c30d95549aeb6c6d_NeikiAnalytics.exe	RegAsm.exe
PID 2432 wrote to memory of 1208	2432	3ebba57079bf3aace31f91c61cdac9d635ecc01691f6ec49c30d95549aeb6c6d_NeikiAnalytics.exe	RegAsm.exe
PID 2432 wrote to memory of 1208	2432	3ebba57079bf3aace31f91c61cdac9d635ecc01691f6ec49c30d95549aeb6c6d_NeikiAnalytics.exe	RegAsm.exe
PID 2432 wrote to memory of 1208	2432	3ebba57079bf3aace31f91c61cdac9d635ecc01691f6ec49c30d95549aeb6c6d_NeikiAnalytics.exe	RegAsm.exe
PID 2432 wrote to memory of 1208	2432	3ebba57079bf3aace31f91c61cdac9d635ecc01691f6ec49c30d95549aeb6c6d_NeikiAnalytics.exe	RegAsm.exe
PID 2432 wrote to memory of 1208	2432	3ebba57079bf3aace31f91c61cdac9d635ecc01691f6ec49c30d95549aeb6c6d_NeikiAnalytics.exe	RegAsm.exe
PID 2432 wrote to memory of 1208	2432	3ebba57079bf3aace31f91c61cdac9d635ecc01691f6ec49c30d95549aeb6c6d_NeikiAnalytics.exe	RegAsm.exe
PID 2432 wrote to memory of 1208	2432	3ebba57079bf3aace31f91c61cdac9d635ecc01691f6ec49c30d95549aeb6c6d_NeikiAnalytics.exe	RegAsm.exe
PID 2432 wrote to memory of 1208	2432	3ebba57079bf3aace31f91c61cdac9d635ecc01691f6ec49c30d95549aeb6c6d_NeikiAnalytics.exe	RegAsm.exe

C:\Users\Admin\AppData\Local\Temp\3ebba57079bf3aace31f91c61cdac9d635ecc01691f6ec49c30d95549aeb6c6d_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\3ebba57079bf3aace31f91c61cdac9d635ecc01691f6ec49c30d95549aeb6c6d_NeikiAnalytics.exe"
1⤵
- Drops startup file
- Suspicious use of SetThreadContext
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:2432

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:1208

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/1208-2-0x0000000000090000-0x0000000000098000-memory.dmp

Filesize
32KB

Download
memory/1208-7-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/1208-4-0x0000000000090000-0x0000000000098000-memory.dmp

Filesize
32KB

Download
memory/1208-9-0x0000000000090000-0x0000000000098000-memory.dmp

Filesize
32KB

Download
memory/1208-10-0x0000000000090000-0x0000000000098000-memory.dmp

Filesize
32KB

Download
memory/1208-11-0x0000000074682000-0x0000000074684000-memory.dmp

Filesize
8KB

Download
memory/2432-0-0x0000000000AF0000-0x0000000000BE3000-memory.dmp

Filesize
972KB

Download
memory/2432-1-0x00000000000B0000-0x00000000000B1000-memory.dmp

Filesize
4KB

Download
memory/2432-15-0x0000000000AF0000-0x0000000000BE3000-memory.dmp

Filesize
972KB

Download