revengerat | 6f855977f4e1a527b45c597fa95ff713fb970dcef4474b2600ca5560f7546210

Analysis

max time kernel
146s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
26-06-2024 08:38

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General

Target

6f855977f4e1a527b45c597fa95ff713fb970dcef4474b2600ca5560f7546210_NeikiAnalytics.exe
Size

951KB
MD5

fcf77222c8865f407c22623e23e5c010
SHA1

a2f35c3ff7372415ae70368b68b7cfef3f958150
SHA256

6f855977f4e1a527b45c597fa95ff713fb970dcef4474b2600ca5560f7546210
SHA512

1e1b99876ce841cb0feaea89f079e101b8beaf0b961b29ef4b4bc182b5e7acf22d2ce5e305b7408af3616b8c0011d6de7ce5eb4c1e0788758b57eb5674859251
SSDEEP

24576:2AHnh+eWsN3skA4RV1HDm2KXMmHaKZT5e:Rh+ZkldDPK8YaKje

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:

6f855977f4e1a527b45c597fa95ff713fb970dcef4474b2600ca5560f7546210_NeikiAnalytics.exe

description	ioc	process
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\AudioHandlers.url	6f855977f4e1a527b45c597fa95ff713fb970dcef4474b2600ca5560f7546210_NeikiAnalytics.exe

AutoIT Executable 2 IoCs
AutoIT scripts compiled to PE executables.

Processes:

resource yara_rule

behavioral2/memory/672-0-0x0000000000C00000-0x0000000000CF3000-memory.dmp autoit_exe
behavioral2/memory/672-12-0x0000000000C00000-0x0000000000CF3000-memory.dmp autoit_exe
Suspicious use of SetThreadContext 1 IoCs

Processes:

6f855977f4e1a527b45c597fa95ff713fb970dcef4474b2600ca5560f7546210_NeikiAnalytics.exe

description pid process target process

PID 672 set thread context of 396 672 6f855977f4e1a527b45c597fa95ff713fb970dcef4474b2600ca5560f7546210_NeikiAnalytics.exe RegAsm.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

RegAsm.exe

description pid process

Token: SeDebugPrivilege 396 RegAsm.exe

resource	yara_rule
behavioral2/memory/672-0-0x0000000000C00000-0x0000000000CF3000-memory.dmp	autoit_exe
behavioral2/memory/672-12-0x0000000000C00000-0x0000000000CF3000-memory.dmp	autoit_exe

description	pid	process	target process
PID 672 set thread context of 396	672	6f855977f4e1a527b45c597fa95ff713fb970dcef4474b2600ca5560f7546210_NeikiAnalytics.exe	RegAsm.exe

description	pid	process
Token: SeDebugPrivilege	396	RegAsm.exe

Suspicious use of FindShellTrayWindow 3 IoCs

Processes:

6f855977f4e1a527b45c597fa95ff713fb970dcef4474b2600ca5560f7546210_NeikiAnalytics.exe

pid	process
672	6f855977f4e1a527b45c597fa95ff713fb970dcef4474b2600ca5560f7546210_NeikiAnalytics.exe
672	6f855977f4e1a527b45c597fa95ff713fb970dcef4474b2600ca5560f7546210_NeikiAnalytics.exe
672	6f855977f4e1a527b45c597fa95ff713fb970dcef4474b2600ca5560f7546210_NeikiAnalytics.exe

Suspicious use of SendNotifyMessage 3 IoCs

Processes:

6f855977f4e1a527b45c597fa95ff713fb970dcef4474b2600ca5560f7546210_NeikiAnalytics.exe

pid	process
672	6f855977f4e1a527b45c597fa95ff713fb970dcef4474b2600ca5560f7546210_NeikiAnalytics.exe
672	6f855977f4e1a527b45c597fa95ff713fb970dcef4474b2600ca5560f7546210_NeikiAnalytics.exe
672	6f855977f4e1a527b45c597fa95ff713fb970dcef4474b2600ca5560f7546210_NeikiAnalytics.exe

Suspicious use of WriteProcessMemory 5 IoCs

Processes:

6f855977f4e1a527b45c597fa95ff713fb970dcef4474b2600ca5560f7546210_NeikiAnalytics.exe

description	pid	process	target process
PID 672 wrote to memory of 396	672	6f855977f4e1a527b45c597fa95ff713fb970dcef4474b2600ca5560f7546210_NeikiAnalytics.exe	RegAsm.exe
PID 672 wrote to memory of 396	672	6f855977f4e1a527b45c597fa95ff713fb970dcef4474b2600ca5560f7546210_NeikiAnalytics.exe	RegAsm.exe
PID 672 wrote to memory of 396	672	6f855977f4e1a527b45c597fa95ff713fb970dcef4474b2600ca5560f7546210_NeikiAnalytics.exe	RegAsm.exe
PID 672 wrote to memory of 396	672	6f855977f4e1a527b45c597fa95ff713fb970dcef4474b2600ca5560f7546210_NeikiAnalytics.exe	RegAsm.exe
PID 672 wrote to memory of 396	672	6f855977f4e1a527b45c597fa95ff713fb970dcef4474b2600ca5560f7546210_NeikiAnalytics.exe	RegAsm.exe

C:\Users\Admin\AppData\Local\Temp\6f855977f4e1a527b45c597fa95ff713fb970dcef4474b2600ca5560f7546210_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\6f855977f4e1a527b45c597fa95ff713fb970dcef4474b2600ca5560f7546210_NeikiAnalytics.exe"
1⤵
- Drops startup file
- Suspicious use of SetThreadContext
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:672

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:396

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --field-trial-handle=3960,i,6166776566165096562,4582328833313060853,262144 --variations-seed-version --mojo-platform-channel-handle=3804 /prefetch:8
1⤵
PID:3868

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/396-1-0x0000000000620000-0x0000000000628000-memory.dmp

Filesize
32KB

Download
memory/396-6-0x0000000073442000-0x0000000073443000-memory.dmp

Filesize
4KB

Download
memory/396-7-0x0000000073440000-0x00000000739F1000-memory.dmp

Filesize
5.7MB

Download
memory/396-8-0x0000000073440000-0x00000000739F1000-memory.dmp

Filesize
5.7MB

Download
memory/396-13-0x0000000073442000-0x0000000073443000-memory.dmp

Filesize
4KB

Download
memory/396-14-0x0000000073440000-0x00000000739F1000-memory.dmp

Filesize
5.7MB

Download
memory/672-0-0x0000000000C00000-0x0000000000CF3000-memory.dmp

Filesize
972KB

Download
memory/672-5-0x0000000002300000-0x0000000002301000-memory.dmp

Filesize
4KB

Download
memory/672-12-0x0000000000C00000-0x0000000000CF3000-memory.dmp

Filesize
972KB

Download