xtremerat | 666e35aac63abb76b59e479b49e8eadad41bac386ae384295942cd4d88f09cac

Analysis

max time kernel
93s
max time network
94s
platform
windows10-2004_x64
resource
win10v2004-20240709-en
resource tags

arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
submitted
16/07/2024, 04:40

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General

Target
4cd6a9a858c790c0298238f7bad27f55_JaffaCakes118.exe
Size 65KB
Sample240716-fa28ysvfqp
SHA256 666e35aac63abb76b59e479b49e8eadad41bac386ae384295942cd4d88f09cac
MD5 4cd6a9a858c790c0298238f7bad27f55
SHA1 efb21ee5fbb07edc71c8da305af75ad7b5e7ea20
SHA512 957d973feb5fccd18ecd1962c80a9f2b0e0621800c6f6f5f629f7376f5be6adc292b08c52028cef26cf4cd385158df776bcd378a93454dbf0ce3a828f9508484
SSDEEP 768:d9m1Sq4NQkrBsH1U8z05DeeQuMVTyN8ipHo37Vmd6AeXVtWAJ7A+7voNwOSnY:asq+Q1aZQuIyJp0mgA+FJ0LNwzY
MD5 SHA1 SHA512 SSDEEP

Score

10^/10

xtremerat persistence rat spyware

Malware Config

Signatures

Detect XtremeRAT payload 1 IoCs

resource	yara_rule
behavioral2/memory/4240-0-0x0000000010000000-0x0000000010048000-memory.dmp	family_xtremerat

XtremeRAT
The XtremeRAT was developed by xtremecoder and has been available since at least 2010, and written in Delphi.
persistence spyware rat xtremerat
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 4240 wrote to memory of 452	4240	4cd6a9a858c790c0298238f7bad27f55_JaffaCakes118.exe	84
PID 4240 wrote to memory of 452	4240	4cd6a9a858c790c0298238f7bad27f55_JaffaCakes118.exe	84
PID 4240 wrote to memory of 452	4240	4cd6a9a858c790c0298238f7bad27f55_JaffaCakes118.exe	84

C:\Users\Admin\AppData\Local\Temp\4cd6a9a858c790c0298238f7bad27f55_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\4cd6a9a858c790c0298238f7bad27f55_JaffaCakes118.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:4240
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"
  2⤵
  PID:452

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/4240-0-0x0000000010000000-0x0000000010048000-memory.dmp

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