9a2bf745baf56c027d7e4d52cc7c41cc7b2748d634677384fc2d9eecdb8f7485

Analysis

max time kernel
105s
max time network
147s
platform
windows7_x64
resource
win7-20230220-en
resource tags

arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system
submitted
19-04-2023 14:45

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General

Target

XWorm-Rat-Remote-Administration-Tool--main.zip
Size

5.0MB
MD5

9b3b306a4a17ad6eff92e9d97e46a65e
SHA1

521447c757afd5cdbec84444bb247f9d411a2f2f
SHA256

9a2bf745baf56c027d7e4d52cc7c41cc7b2748d634677384fc2d9eecdb8f7485
SHA512

866b98395c6591635b1718307e3cc7a97ef620ec608a2260d28535371492f2f4c95362a46c29c4e08d69542338c4060f24a7c121b2a1e90d6d6c5ed70038781f
SSDEEP

98304:OjQOrfOehjeCSFFEYhqox9mv7Ys7q2f24IRUeIV1iwLZnnpha7Kmlf3:OjvKCSFFEYjbA77q2+pS5nLbEx

Score

1^/10

Malware Config

Signatures

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

Processes:

chrome.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	chrome.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	chrome.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer	chrome.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

chrome.exe

pid process

1360 chrome.exe
1360 chrome.exe

Suspicious use of AdjustPrivilegeToken 22 IoCs

Processes:

chrome.exe

description	pid	process
Token: SeShutdownPrivilege	1360	chrome.exe
Token: SeShutdownPrivilege	1360	chrome.exe
Token: SeShutdownPrivilege	1360	chrome.exe
Token: SeShutdownPrivilege	1360	chrome.exe
Token: SeShutdownPrivilege	1360	chrome.exe
Token: SeShutdownPrivilege	1360	chrome.exe
Token: SeShutdownPrivilege	1360	chrome.exe
Token: SeShutdownPrivilege	1360	chrome.exe
Token: SeShutdownPrivilege	1360	chrome.exe
Token: SeShutdownPrivilege	1360	chrome.exe
Token: SeShutdownPrivilege	1360	chrome.exe
Token: SeShutdownPrivilege	1360	chrome.exe
Token: SeShutdownPrivilege	1360	chrome.exe
Token: SeShutdownPrivilege	1360	chrome.exe
Token: SeShutdownPrivilege	1360	chrome.exe
Token: SeShutdownPrivilege	1360	chrome.exe
Token: SeShutdownPrivilege	1360	chrome.exe
Token: SeShutdownPrivilege	1360	chrome.exe
Token: SeShutdownPrivilege	1360	chrome.exe
Token: SeShutdownPrivilege	1360	chrome.exe
Token: SeShutdownPrivilege	1360	chrome.exe
Token: SeShutdownPrivilege	1360	chrome.exe

Suspicious use of FindShellTrayWindow 34 IoCs

Processes:

chrome.exe

pid	process
1360	chrome.exe
1360	chrome.exe
1360	chrome.exe
1360	chrome.exe
1360	chrome.exe
1360	chrome.exe
1360	chrome.exe
1360	chrome.exe
1360	chrome.exe
1360	chrome.exe
1360	chrome.exe
1360	chrome.exe
1360	chrome.exe
1360	chrome.exe
1360	chrome.exe
1360	chrome.exe
1360	chrome.exe
1360	chrome.exe
1360	chrome.exe
1360	chrome.exe
1360	chrome.exe
1360	chrome.exe
1360	chrome.exe
1360	chrome.exe
1360	chrome.exe
1360	chrome.exe
1360	chrome.exe
1360	chrome.exe
1360	chrome.exe
1360	chrome.exe
1360	chrome.exe
1360	chrome.exe
1360	chrome.exe
1360	chrome.exe

Suspicious use of SendNotifyMessage 32 IoCs

Processes:

chrome.exe

pid	process
1360	chrome.exe
1360	chrome.exe
1360	chrome.exe
1360	chrome.exe
1360	chrome.exe
1360	chrome.exe
1360	chrome.exe
1360	chrome.exe
1360	chrome.exe
1360	chrome.exe
1360	chrome.exe
1360	chrome.exe
1360	chrome.exe
1360	chrome.exe
1360	chrome.exe
1360	chrome.exe
1360	chrome.exe
1360	chrome.exe
1360	chrome.exe
1360	chrome.exe
1360	chrome.exe
1360	chrome.exe
1360	chrome.exe
1360	chrome.exe
1360	chrome.exe
1360	chrome.exe
1360	chrome.exe
1360	chrome.exe
1360	chrome.exe
1360	chrome.exe
1360	chrome.exe
1360	chrome.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

chrome.exe

description	pid	process	target process
PID 1360 wrote to memory of 1660	1360	chrome.exe	chrome.exe
PID 1360 wrote to memory of 1660	1360	chrome.exe	chrome.exe
PID 1360 wrote to memory of 1660	1360	chrome.exe	chrome.exe
PID 1360 wrote to memory of 1076	1360	chrome.exe	chrome.exe
PID 1360 wrote to memory of 1076	1360	chrome.exe	chrome.exe
PID 1360 wrote to memory of 1076	1360	chrome.exe	chrome.exe
PID 1360 wrote to memory of 1076	1360	chrome.exe	chrome.exe
PID 1360 wrote to memory of 1076	1360	chrome.exe	chrome.exe
PID 1360 wrote to memory of 1076	1360	chrome.exe	chrome.exe
PID 1360 wrote to memory of 1076	1360	chrome.exe	chrome.exe
PID 1360 wrote to memory of 1076	1360	chrome.exe	chrome.exe
PID 1360 wrote to memory of 1076	1360	chrome.exe	chrome.exe
PID 1360 wrote to memory of 1076	1360	chrome.exe	chrome.exe
PID 1360 wrote to memory of 1076	1360	chrome.exe	chrome.exe
PID 1360 wrote to memory of 1076	1360	chrome.exe	chrome.exe
PID 1360 wrote to memory of 1076	1360	chrome.exe	chrome.exe
PID 1360 wrote to memory of 1076	1360	chrome.exe	chrome.exe
PID 1360 wrote to memory of 1076	1360	chrome.exe	chrome.exe
PID 1360 wrote to memory of 1076	1360	chrome.exe	chrome.exe
PID 1360 wrote to memory of 1076	1360	chrome.exe	chrome.exe
PID 1360 wrote to memory of 1076	1360	chrome.exe	chrome.exe
PID 1360 wrote to memory of 1076	1360	chrome.exe	chrome.exe
PID 1360 wrote to memory of 1076	1360	chrome.exe	chrome.exe
PID 1360 wrote to memory of 1076	1360	chrome.exe	chrome.exe
PID 1360 wrote to memory of 1076	1360	chrome.exe	chrome.exe
PID 1360 wrote to memory of 1076	1360	chrome.exe	chrome.exe
PID 1360 wrote to memory of 1076	1360	chrome.exe	chrome.exe
PID 1360 wrote to memory of 1076	1360	chrome.exe	chrome.exe
PID 1360 wrote to memory of 1076	1360	chrome.exe	chrome.exe
PID 1360 wrote to memory of 1076	1360	chrome.exe	chrome.exe
PID 1360 wrote to memory of 1076	1360	chrome.exe	chrome.exe
PID 1360 wrote to memory of 1076	1360	chrome.exe	chrome.exe
PID 1360 wrote to memory of 1076	1360	chrome.exe	chrome.exe
PID 1360 wrote to memory of 1076	1360	chrome.exe	chrome.exe
PID 1360 wrote to memory of 1076	1360	chrome.exe	chrome.exe
PID 1360 wrote to memory of 1076	1360	chrome.exe	chrome.exe
PID 1360 wrote to memory of 1076	1360	chrome.exe	chrome.exe
PID 1360 wrote to memory of 1076	1360	chrome.exe	chrome.exe
PID 1360 wrote to memory of 1076	1360	chrome.exe	chrome.exe
PID 1360 wrote to memory of 1076	1360	chrome.exe	chrome.exe
PID 1360 wrote to memory of 1076	1360	chrome.exe	chrome.exe
PID 1360 wrote to memory of 1076	1360	chrome.exe	chrome.exe
PID 1360 wrote to memory of 576	1360	chrome.exe	chrome.exe
PID 1360 wrote to memory of 576	1360	chrome.exe	chrome.exe
PID 1360 wrote to memory of 576	1360	chrome.exe	chrome.exe
PID 1360 wrote to memory of 1400	1360	chrome.exe	chrome.exe
PID 1360 wrote to memory of 1400	1360	chrome.exe	chrome.exe
PID 1360 wrote to memory of 1400	1360	chrome.exe	chrome.exe
PID 1360 wrote to memory of 1400	1360	chrome.exe	chrome.exe
PID 1360 wrote to memory of 1400	1360	chrome.exe	chrome.exe
PID 1360 wrote to memory of 1400	1360	chrome.exe	chrome.exe
PID 1360 wrote to memory of 1400	1360	chrome.exe	chrome.exe
PID 1360 wrote to memory of 1400	1360	chrome.exe	chrome.exe
PID 1360 wrote to memory of 1400	1360	chrome.exe	chrome.exe
PID 1360 wrote to memory of 1400	1360	chrome.exe	chrome.exe
PID 1360 wrote to memory of 1400	1360	chrome.exe	chrome.exe
PID 1360 wrote to memory of 1400	1360	chrome.exe	chrome.exe
PID 1360 wrote to memory of 1400	1360	chrome.exe	chrome.exe
PID 1360 wrote to memory of 1400	1360	chrome.exe	chrome.exe
PID 1360 wrote to memory of 1400	1360	chrome.exe	chrome.exe
PID 1360 wrote to memory of 1400	1360	chrome.exe	chrome.exe
PID 1360 wrote to memory of 1400	1360	chrome.exe	chrome.exe
PID 1360 wrote to memory of 1400	1360	chrome.exe	chrome.exe
PID 1360 wrote to memory of 1400	1360	chrome.exe	chrome.exe

C:\Windows\Explorer.exe
C:\Windows\Explorer.exe /idlist,,C:\Users\Admin\AppData\Local\Temp\XWorm-Rat-Remote-Administration-Tool--main.zip
1⤵
PID:1744

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe"
1⤵
- Enumerates system info in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:1360

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" --url=https://clients2.google.com/cr/report --annotation=channel= --annotation=plat=Win64 --annotation=prod=Chrome --annotation=ver=106.0.5249.119 --initial-client-data=0xc0,0xc4,0xc8,0x94,0xcc,0x7fef6529758,0x7fef6529768,0x7fef6529778
2⤵
PID:1660

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --gpu-preferences=UAAAAAAAAADgAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=1184 --field-trial-handle=1324,i,11621186563022115270,2890432994080848135,131072 /prefetch:2
2⤵
PID:1076

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=1508 --field-trial-handle=1324,i,11621186563022115270,2890432994080848135,131072 /prefetch:8
2⤵
PID:576

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=1616 --field-trial-handle=1324,i,11621186563022115270,2890432994080848135,131072 /prefetch:8
2⤵
PID:1400

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --enable-chrome-cart --first-renderer-process --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=6 --mojo-platform-channel-handle=2200 --field-trial-handle=1324,i,11621186563022115270,2890432994080848135,131072 /prefetch:1
2⤵
PID:768

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --enable-chrome-cart --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=5 --mojo-platform-channel-handle=2320 --field-trial-handle=1324,i,11621186563022115270,2890432994080848135,131072 /prefetch:1
2⤵
PID:1524

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --gpu-preferences=UAAAAAAAAADgAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --use-gl=angle --use-angle=swiftshader-webgl --mojo-platform-channel-handle=1464 --field-trial-handle=1324,i,11621186563022115270,2890432994080848135,131072 /prefetch:2
2⤵
PID:308

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --enable-chrome-cart --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=8 --mojo-platform-channel-handle=1392 --field-trial-handle=1324,i,11621186563022115270,2890432994080848135,131072 /prefetch:1
2⤵
PID:2072

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=3920 --field-trial-handle=1324,i,11621186563022115270,2890432994080848135,131072 /prefetch:8
2⤵
PID:2152

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=4080 --field-trial-handle=1324,i,11621186563022115270,2890432994080848135,131072 /prefetch:8
2⤵
PID:2160

C:\Program Files\Google\Chrome\Application\106.0.5249.119\elevation_service.exe
"C:\Program Files\Google\Chrome\Application\106.0.5249.119\elevation_service.exe"
1⤵
PID:1764

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\DawnCache\data_1
Filesize
264KB

MD5
f50f89a0a91564d0b8a211f8921aa7de

SHA1
112403a17dd69d5b9018b8cede023cb3b54eab7d

SHA256
b1e963d702392fb7224786e7d56d43973e9b9efd1b89c17814d7c558ffc0cdec

SHA512
bf8cda48cf1ec4e73f0dd1d4fa5562af1836120214edb74957430cd3e4a2783e801fa3f4ed2afb375257caeed4abe958265237d6e0aacf35a9ede7a2e8898d58

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences
Filesize
4KB

MD5
c57f52ee02cdc493069f75a9954b1cfa

SHA1
8d96ee60562db060c06f5f1b27e69eec12d98e62

SHA256
6dd0a0cf14a7d6283eadd85161725908883cf4570ef6e693d751576bf128bab7

SHA512
707e1e38cd2b7e7a32ac7c7d7dcc24ba19a4b7b6afaa753f616e805b4cede764858479bddb7b21add77feed8026bbc30b9f17aaefeabe20f25c5104dde796c54

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Site Characteristics Database\000004.dbtmp
Filesize
16B

MD5
6752a1d65b201c13b62ea44016eb221f

SHA1
58ecf154d01a62233ed7fb494ace3c3d4ffce08b

SHA256
0861415cada612ea5834d56e2cf1055d3e63979b69eb71d32ae9ae394d8306cd

SHA512
9cfd838d3fb570b44fc3461623ab2296123404c6c8f576b0de0aabd9a6020840d4c9125eb679ed384170dbcaac2fa30dc7fa9ee5b77d6df7c344a0aa030e0389

Download Submit
\??\pipe\crashpad_1360_YPBNATQZWTBTBLGQ
MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

Download Submit