revengerat | 13bfc53b0932107b8db1e5d979229ff9317ebc1f32f0d82b92c3a8611d1d1cb4

Analysis

max time kernel
148s
max time network
142s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
22/08/2024, 00:21

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General

Target

b59e2481ae96e2fd6a0cd471369c9c16_JaffaCakes118.exe
Size

17KB
MD5

b59e2481ae96e2fd6a0cd471369c9c16
SHA1

57ee119a8ca014fb7ac1aee39d1a229b2ec37802
SHA256

13bfc53b0932107b8db1e5d979229ff9317ebc1f32f0d82b92c3a8611d1d1cb4
SHA512

432c3676080290c806fe389950192f82dcf40f91e9d6f37c0723747683eba4d0c43a627ff03a1cc22f55c427108c800ccbe4f52ade4a6e0d4163ffdfbd93cd30
SSDEEP

384:+J7Jt6iJXyhIiVTIPIvnbisUexqyuLu2s2:+J7JtzCNdIomja2

Score

10^/10

revengerat persistence stealer trojan

Malware Config

Signatures

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

RevengeRat Executable 1 IoCs

stealer

resource	yara_rule
behavioral2/files/0x000b000000023371-12.dat	revengerat

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-2392887640-1187051047-2909758433-1000\Control Panel\International\Geo\Nation	b59e2481ae96e2fd6a0cd471369c9c16_JaffaCakes118.exe

Drops startup file 2 IoCs

description	ioc	Process
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\Powergeez.exe	Powergeez.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\Powergeez.exe	Powergeez.exe

Executes dropped EXE 1 IoCs

pid	Process
2036	Powergeez.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-2392887640-1187051047-2909758433-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\PowerGeez = "C:\\Users\\Admin\\AppData\\Roaming\\Powergeez.exe"	Powergeez.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	4856	b59e2481ae96e2fd6a0cd471369c9c16_JaffaCakes118.exe
Token: SeDebugPrivilege	2036	Powergeez.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 4856 wrote to memory of 2036	4856	b59e2481ae96e2fd6a0cd471369c9c16_JaffaCakes118.exe	97
PID 4856 wrote to memory of 2036	4856	b59e2481ae96e2fd6a0cd471369c9c16_JaffaCakes118.exe	97

C:\Users\Admin\AppData\Local\Temp\b59e2481ae96e2fd6a0cd471369c9c16_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\b59e2481ae96e2fd6a0cd471369c9c16_JaffaCakes118.exe"
1⤵
- Checks computer location settings
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4856
- C:\Users\Admin\AppData\Roaming\Powergeez.exe
  "C:\Users\Admin\AppData\Roaming\Powergeez.exe"
  2⤵
  - Drops startup file
  - Executes dropped EXE
  - Adds Run key to start application
  - Suspicious use of AdjustPrivilegeToken
  PID:2036

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Roaming\Powergeez.exe

Filesize
17KB

MD5
b59e2481ae96e2fd6a0cd471369c9c16

SHA1
57ee119a8ca014fb7ac1aee39d1a229b2ec37802

SHA256
13bfc53b0932107b8db1e5d979229ff9317ebc1f32f0d82b92c3a8611d1d1cb4

SHA512
432c3676080290c806fe389950192f82dcf40f91e9d6f37c0723747683eba4d0c43a627ff03a1cc22f55c427108c800ccbe4f52ade4a6e0d4163ffdfbd93cd30

Download Submit
memory/2036-21-0x00007FFF12FA0000-0x00007FFF13941000-memory.dmp

Filesize
9.6MB

Download
memory/2036-20-0x00007FFF12FA0000-0x00007FFF13941000-memory.dmp

Filesize
9.6MB

Download
memory/2036-19-0x00007FFF12FA0000-0x00007FFF13941000-memory.dmp

Filesize
9.6MB

Download
memory/2036-17-0x00007FFF12FA0000-0x00007FFF13941000-memory.dmp

Filesize
9.6MB

Download
memory/4856-3-0x000000001BD20000-0x000000001BDC6000-memory.dmp

Filesize
664KB

Download
memory/4856-6-0x00007FFF13255000-0x00007FFF13256000-memory.dmp

Filesize
4KB

Download
memory/4856-7-0x00007FFF12FA0000-0x00007FFF13941000-memory.dmp

Filesize
9.6MB

Download
memory/4856-5-0x00007FFF12FA0000-0x00007FFF13941000-memory.dmp

Filesize
9.6MB

Download
memory/4856-4-0x000000001BDD0000-0x000000001BE32000-memory.dmp

Filesize
392KB

Download
memory/4856-18-0x00007FFF12FA0000-0x00007FFF13941000-memory.dmp

Filesize
9.6MB

Download
memory/4856-0-0x00007FFF13255000-0x00007FFF13256000-memory.dmp

Filesize
4KB

Download
memory/4856-2-0x000000001B850000-0x000000001BD1E000-memory.dmp

Filesize
4.8MB

Download
memory/4856-1-0x00007FFF12FA0000-0x00007FFF13941000-memory.dmp

Filesize
9.6MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads