xtremerat | d12132cbe9a77a797530fee99d3f376a8adab5c5c9b9b01de82b7a6b82c9e9f4

Analysis

max time kernel
149s
max time network
119s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
10-06-2024 11:18

Target

9a7d991f66eee59a0e724045402e7dad_JaffaCakes118.exe
Size

65KB
MD5

9a7d991f66eee59a0e724045402e7dad
SHA1

15b30af2a71eb4ac08cc0c84811c79342ab3bce9
SHA256

d12132cbe9a77a797530fee99d3f376a8adab5c5c9b9b01de82b7a6b82c9e9f4
SHA512

c9b61bdf61c3d36dda2d52a33ebc523880b90601847a29d5e654568962c5fdfa753d334d767be562e728f78ae52a0ab5eb9d0b10b53d6468e175f5495f0e9b7d
SSDEEP

768:88m1Sq4NQErBsH1tzoisBKQI6dObAG/dq8uW29Ifnca/yyR+P2ujfGiXsbs8HYzF:esq+QV4rObAdXWpf/y+YaQoD+

Score

10^/10

Detect XtremeRAT payload 3 IoCs

Processes:

resource	yara_rule
behavioral1/memory/1840-2-0x0000000010000000-0x000000001004A000-memory.dmp	family_xtremerat
behavioral1/memory/2240-3-0x0000000010000000-0x000000001004A000-memory.dmp	family_xtremerat
behavioral1/memory/1840-4-0x0000000010000000-0x000000001004A000-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 10 IoCs

Processes:

9a7d991f66eee59a0e724045402e7dad_JaffaCakes118.exe

description	pid	process	target process
PID 2240 wrote to memory of 1840	2240	9a7d991f66eee59a0e724045402e7dad_JaffaCakes118.exe	svchost.exe
PID 2240 wrote to memory of 1840	2240	9a7d991f66eee59a0e724045402e7dad_JaffaCakes118.exe	svchost.exe
PID 2240 wrote to memory of 1840	2240	9a7d991f66eee59a0e724045402e7dad_JaffaCakes118.exe	svchost.exe
PID 2240 wrote to memory of 1840	2240	9a7d991f66eee59a0e724045402e7dad_JaffaCakes118.exe	svchost.exe
PID 2240 wrote to memory of 1840	2240	9a7d991f66eee59a0e724045402e7dad_JaffaCakes118.exe	svchost.exe
PID 2240 wrote to memory of 2904	2240	9a7d991f66eee59a0e724045402e7dad_JaffaCakes118.exe	iexplore.exe
PID 2240 wrote to memory of 2904	2240	9a7d991f66eee59a0e724045402e7dad_JaffaCakes118.exe	iexplore.exe
PID 2240 wrote to memory of 2904	2240	9a7d991f66eee59a0e724045402e7dad_JaffaCakes118.exe	iexplore.exe
PID 2240 wrote to memory of 2904	2240	9a7d991f66eee59a0e724045402e7dad_JaffaCakes118.exe	iexplore.exe
PID 2240 wrote to memory of 2904	2240	9a7d991f66eee59a0e724045402e7dad_JaffaCakes118.exe	iexplore.exe

C:\Users\Admin\AppData\Local\Temp\9a7d991f66eee59a0e724045402e7dad_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\9a7d991f66eee59a0e724045402e7dad_JaffaCakes118.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:2240
- C:\Windows\SysWOW64\svchost.exe
  svchost.exe
  2⤵
  PID:1840
- C:\Program Files\Internet Explorer\iexplore.exe
  "C:\Program Files\Internet Explorer\iexplore.exe"
  2⤵
  PID:2904

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

memory/1840-0-0x0000000010000000-0x000000001004A000-memory.dmp

Filesize
296KB

Download
memory/1840-2-0x0000000010000000-0x000000001004A000-memory.dmp

Filesize
296KB

Download
memory/1840-4-0x0000000010000000-0x000000001004A000-memory.dmp

Filesize
296KB

Download
memory/2240-3-0x0000000010000000-0x000000001004A000-memory.dmp

Filesize
296KB

Download