revengerat | e84b34c9dd03da1f65c7e054b3a4c54ff5e3bc92bc0e5fdede02f651f95605d6

Analysis

max time kernel
144s
max time network
148s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
23/05/2024, 04:19

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General

Target

e84b34c9dd03da1f65c7e054b3a4c54ff5e3bc92bc0e5fdede02f651f95605d6.exe
Size

951KB
MD5

5fce93e4a4ca5f5a981b0f0236509767
SHA1

e7b4d22bf2304906b50379914cc5d61a0f067776
SHA256

e84b34c9dd03da1f65c7e054b3a4c54ff5e3bc92bc0e5fdede02f651f95605d6
SHA512

33f2a830b5eb53a8d31ab843e9f220336b27b931e880031966cae05e8c2e15f6e688984a8f15eb477e4a0731dedbe00f44bf61e29a28cce41824575896e1d9c4
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

description	ioc	Process
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\AudioHandlers.url	e84b34c9dd03da1f65c7e054b3a4c54ff5e3bc92bc0e5fdede02f651f95605d6.exe

AutoIT Executable 2 IoCs

AutoIT scripts compiled to PE executables.

resource	yara_rule
behavioral1/memory/2292-0-0x00000000011E0000-0x00000000012D3000-memory.dmp	autoit_exe
behavioral1/memory/2292-15-0x00000000011E0000-0x00000000012D3000-memory.dmp	autoit_exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2292 set thread context of 2052	2292	e84b34c9dd03da1f65c7e054b3a4c54ff5e3bc92bc0e5fdede02f651f95605d6.exe	28

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2052	RegAsm.exe

Suspicious use of FindShellTrayWindow 3 IoCs

pid	Process
2292	e84b34c9dd03da1f65c7e054b3a4c54ff5e3bc92bc0e5fdede02f651f95605d6.exe
2292	e84b34c9dd03da1f65c7e054b3a4c54ff5e3bc92bc0e5fdede02f651f95605d6.exe
2292	e84b34c9dd03da1f65c7e054b3a4c54ff5e3bc92bc0e5fdede02f651f95605d6.exe

Suspicious use of SendNotifyMessage 3 IoCs

pid	Process
2292	e84b34c9dd03da1f65c7e054b3a4c54ff5e3bc92bc0e5fdede02f651f95605d6.exe
2292	e84b34c9dd03da1f65c7e054b3a4c54ff5e3bc92bc0e5fdede02f651f95605d6.exe
2292	e84b34c9dd03da1f65c7e054b3a4c54ff5e3bc92bc0e5fdede02f651f95605d6.exe

Suspicious use of WriteProcessMemory 9 IoCs

description	pid	Process	procid_target
PID 2292 wrote to memory of 2052	2292	e84b34c9dd03da1f65c7e054b3a4c54ff5e3bc92bc0e5fdede02f651f95605d6.exe	28
PID 2292 wrote to memory of 2052	2292	e84b34c9dd03da1f65c7e054b3a4c54ff5e3bc92bc0e5fdede02f651f95605d6.exe	28
PID 2292 wrote to memory of 2052	2292	e84b34c9dd03da1f65c7e054b3a4c54ff5e3bc92bc0e5fdede02f651f95605d6.exe	28
PID 2292 wrote to memory of 2052	2292	e84b34c9dd03da1f65c7e054b3a4c54ff5e3bc92bc0e5fdede02f651f95605d6.exe	28
PID 2292 wrote to memory of 2052	2292	e84b34c9dd03da1f65c7e054b3a4c54ff5e3bc92bc0e5fdede02f651f95605d6.exe	28
PID 2292 wrote to memory of 2052	2292	e84b34c9dd03da1f65c7e054b3a4c54ff5e3bc92bc0e5fdede02f651f95605d6.exe	28
PID 2292 wrote to memory of 2052	2292	e84b34c9dd03da1f65c7e054b3a4c54ff5e3bc92bc0e5fdede02f651f95605d6.exe	28
PID 2292 wrote to memory of 2052	2292	e84b34c9dd03da1f65c7e054b3a4c54ff5e3bc92bc0e5fdede02f651f95605d6.exe	28
PID 2292 wrote to memory of 2052	2292	e84b34c9dd03da1f65c7e054b3a4c54ff5e3bc92bc0e5fdede02f651f95605d6.exe	28

C:\Users\Admin\AppData\Local\Temp\e84b34c9dd03da1f65c7e054b3a4c54ff5e3bc92bc0e5fdede02f651f95605d6.exe
"C:\Users\Admin\AppData\Local\Temp\e84b34c9dd03da1f65c7e054b3a4c54ff5e3bc92bc0e5fdede02f651f95605d6.exe"
1⤵
- Drops startup file
- Suspicious use of SetThreadContext
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:2292
- 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:2052

Network

MITRE ATT&CK Matrix

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Downloads

memory/2052-4-0x0000000000090000-0x0000000000098000-memory.dmp

Filesize
32KB

Download
memory/2052-7-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2052-10-0x0000000000090000-0x0000000000098000-memory.dmp

Filesize
32KB

Download
memory/2052-9-0x0000000000090000-0x0000000000098000-memory.dmp

Filesize
32KB

Download
memory/2052-2-0x0000000000090000-0x0000000000098000-memory.dmp

Filesize
32KB

Download
memory/2052-11-0x0000000074192000-0x0000000074194000-memory.dmp

Filesize
8KB

Download
memory/2292-0-0x00000000011E0000-0x00000000012D3000-memory.dmp

Filesize
972KB

Download
memory/2292-1-0x00000000001B0000-0x00000000001B1000-memory.dmp

Filesize
4KB

Download
memory/2292-15-0x00000000011E0000-0x00000000012D3000-memory.dmp

Filesize
972KB

Download