xtremerat | e91a91088f82fa85413c6eb6b88e8048dee02479fd5e20b46fab684dbb833b47

Analysis

max time kernel
149s
max time network
122s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
09-04-2024 13:20

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General

Target

ea13ad552f292afd8a07cafa75dc2088_JaffaCakes118.exe
Size

65KB
MD5

ea13ad552f292afd8a07cafa75dc2088
SHA1

6bc152b9072b80961c5e65bd9e4dc9404c7c00d5
SHA256

e91a91088f82fa85413c6eb6b88e8048dee02479fd5e20b46fab684dbb833b47
SHA512

d1e4a5f8a66e9d32b019ff302db8082cd36ca1292a431524c0307b4af3f49691757bac8456984766ba6bf9bac65a63f3f8b601bf2fa3b20abf7e193731713539
SSDEEP

1536:ssq+QVfrObAdNoAf5UqiYmlArNwxoZRbv/:p4frOR1AMobb

Score

10^/10

xtremerat persistence rat spyware

Malware Config

Signatures

Detect XtremeRAT payload 3 IoCs

Processes:

resource	yara_rule
behavioral1/memory/2032-2-0x0000000010000000-0x000000001004A000-memory.dmp	family_xtremerat
behavioral1/memory/2368-3-0x0000000010000000-0x000000001004A000-memory.dmp	family_xtremerat
behavioral1/memory/2032-4-0x0000000010000000-0x000000001004A000-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:

ea13ad552f292afd8a07cafa75dc2088_JaffaCakes118.exe

description	pid	process	target process
PID 2368 wrote to memory of 2032	2368	ea13ad552f292afd8a07cafa75dc2088_JaffaCakes118.exe	svchost.exe
PID 2368 wrote to memory of 2032	2368	ea13ad552f292afd8a07cafa75dc2088_JaffaCakes118.exe	svchost.exe
PID 2368 wrote to memory of 2032	2368	ea13ad552f292afd8a07cafa75dc2088_JaffaCakes118.exe	svchost.exe
PID 2368 wrote to memory of 2032	2368	ea13ad552f292afd8a07cafa75dc2088_JaffaCakes118.exe	svchost.exe
PID 2368 wrote to memory of 2032	2368	ea13ad552f292afd8a07cafa75dc2088_JaffaCakes118.exe	svchost.exe
PID 2368 wrote to memory of 2076	2368	ea13ad552f292afd8a07cafa75dc2088_JaffaCakes118.exe	iexplore.exe
PID 2368 wrote to memory of 2076	2368	ea13ad552f292afd8a07cafa75dc2088_JaffaCakes118.exe	iexplore.exe
PID 2368 wrote to memory of 2076	2368	ea13ad552f292afd8a07cafa75dc2088_JaffaCakes118.exe	iexplore.exe
PID 2368 wrote to memory of 2076	2368	ea13ad552f292afd8a07cafa75dc2088_JaffaCakes118.exe	iexplore.exe
PID 2368 wrote to memory of 2076	2368	ea13ad552f292afd8a07cafa75dc2088_JaffaCakes118.exe	iexplore.exe

C:\Users\Admin\AppData\Local\Temp\ea13ad552f292afd8a07cafa75dc2088_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\ea13ad552f292afd8a07cafa75dc2088_JaffaCakes118.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:2368

C:\Windows\SysWOW64\svchost.exe
svchost.exe
2⤵
PID:2032

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe"
2⤵
PID:2076

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

Replay Monitor

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Downloads

memory/2032-0-0x0000000010000000-0x000000001004A000-memory.dmp

Filesize
296KB

Download
memory/2032-2-0x0000000010000000-0x000000001004A000-memory.dmp

Filesize
296KB

Download
memory/2032-4-0x0000000010000000-0x000000001004A000-memory.dmp

Filesize
296KB

Download
memory/2368-3-0x0000000010000000-0x000000001004A000-memory.dmp

Filesize
296KB

Download