xtremerat | 0731b5a007c6cc4cbc192013bb0cceb9bbe2a4adf2770929ea514a7cad74ac9a

Analysis

max time kernel
150s
max time network
126s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
07-04-2024 11:26

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General

Target

e4d0ebc0c33d3e86322cdbadbf68d259_JaffaCakes118.exe
Size

33KB
MD5

e4d0ebc0c33d3e86322cdbadbf68d259
SHA1

ed5c732757afc134e7a5f871ecf79c7d02c2e0c9
SHA256

0731b5a007c6cc4cbc192013bb0cceb9bbe2a4adf2770929ea514a7cad74ac9a
SHA512

f0056e2cda84c163c46444cd0077c0207a4ee8fc87078dbed2604f48a61002af2189c1631c4933cc3964950afd31ea6bbd03d56ec3494f4c2a1b7274deaff7d8
SSDEEP

768:5MuijtHf5g7/IIG3bGcYDBSvFIWuePQDGEsgCBaXvKgIhA:yNW71rcYDAWeoDrsDweh

Score

10^/10

xtremerat persistence rat spyware upx

Malware Config

Signatures

Detect XtremeRAT payload 3 IoCs

Processes:

resource	yara_rule
behavioral1/memory/1620-3-0x0000000010000000-0x000000001004D000-memory.dmp	family_xtremerat
behavioral1/memory/320-4-0x0000000010000000-0x000000001004D000-memory.dmp	family_xtremerat
behavioral1/memory/1620-5-0x0000000010000000-0x000000001004D000-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

UPX packed file 4 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

Processes:

resource	yara_rule
behavioral1/memory/320-0-0x0000000010000000-0x000000001004D000-memory.dmp	upx
behavioral1/memory/1620-3-0x0000000010000000-0x000000001004D000-memory.dmp	upx
behavioral1/memory/320-4-0x0000000010000000-0x000000001004D000-memory.dmp	upx
behavioral1/memory/1620-5-0x0000000010000000-0x000000001004D000-memory.dmp	upx

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:

e4d0ebc0c33d3e86322cdbadbf68d259_JaffaCakes118.exe

description	pid	process	target process
PID 320 wrote to memory of 1620	320	e4d0ebc0c33d3e86322cdbadbf68d259_JaffaCakes118.exe	svchost.exe
PID 320 wrote to memory of 1620	320	e4d0ebc0c33d3e86322cdbadbf68d259_JaffaCakes118.exe	svchost.exe
PID 320 wrote to memory of 1620	320	e4d0ebc0c33d3e86322cdbadbf68d259_JaffaCakes118.exe	svchost.exe
PID 320 wrote to memory of 1620	320	e4d0ebc0c33d3e86322cdbadbf68d259_JaffaCakes118.exe	svchost.exe
PID 320 wrote to memory of 1620	320	e4d0ebc0c33d3e86322cdbadbf68d259_JaffaCakes118.exe	svchost.exe
PID 320 wrote to memory of 2600	320	e4d0ebc0c33d3e86322cdbadbf68d259_JaffaCakes118.exe	iexplore.exe
PID 320 wrote to memory of 2600	320	e4d0ebc0c33d3e86322cdbadbf68d259_JaffaCakes118.exe	iexplore.exe
PID 320 wrote to memory of 2600	320	e4d0ebc0c33d3e86322cdbadbf68d259_JaffaCakes118.exe	iexplore.exe
PID 320 wrote to memory of 2600	320	e4d0ebc0c33d3e86322cdbadbf68d259_JaffaCakes118.exe	iexplore.exe
PID 320 wrote to memory of 2600	320	e4d0ebc0c33d3e86322cdbadbf68d259_JaffaCakes118.exe	iexplore.exe

C:\Users\Admin\AppData\Local\Temp\e4d0ebc0c33d3e86322cdbadbf68d259_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\e4d0ebc0c33d3e86322cdbadbf68d259_JaffaCakes118.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:320

C:\Windows\SysWOW64\svchost.exe
svchost.exe
2⤵
PID:1620

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe"
2⤵
PID:2600

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

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Downloads

memory/320-0-0x0000000010000000-0x000000001004D000-memory.dmp

Filesize
308KB

Download
memory/320-4-0x0000000010000000-0x000000001004D000-memory.dmp

Filesize
308KB

Download
memory/1620-1-0x0000000010000000-0x000000001004D000-memory.dmp

Filesize
308KB

Download
memory/1620-3-0x0000000010000000-0x000000001004D000-memory.dmp

Filesize
308KB

Download
memory/1620-5-0x0000000010000000-0x000000001004D000-memory.dmp

Filesize
308KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v13

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Downloads