03708661678ba7ba0c196661b562fa158f7e4544a0578ab5e2e6f17cb552bc78

General

Target

489808110b6009b5422bb607b5481514.exe
Size

30.4MB
MD5

489808110b6009b5422bb607b5481514
SHA1

84cbd464325fab631892d23287c5e57cb2d94e82
SHA256

03708661678ba7ba0c196661b562fa158f7e4544a0578ab5e2e6f17cb552bc78
SHA512

78478b04fd430a4c2f50bc7d6841277efb8e530377eecd5dbd111ca9a4021da828e9d7a2a5c38f1ce7fdc4e3738cfddcc8ae4ac601eca4df0995d191470282b4
SSDEEP

786432:Xc22aTtEXMo9rg7rKRkJCnZGylekj5a6P3ZWnbBxp:s2D+X59TkJCnZGylekjE6P3ZWnbTp

Score

5^/10

Malware Config

Signatures

Suspicious use of NtSetInformationThreadHideFromDebugger 2 IoCs

pid	Process
1684	489808110b6009b5422bb607b5481514.exe
2676	489808110b6009b5422bb607b5481514.exe

Checks processor information in registry 2 TTPs 4 IoCs

Processor information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	489808110b6009b5422bb607b5481514.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz	489808110b6009b5422bb607b5481514.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	489808110b6009b5422bb607b5481514.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz	489808110b6009b5422bb607b5481514.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
1684	489808110b6009b5422bb607b5481514.exe
2676	489808110b6009b5422bb607b5481514.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1684 wrote to memory of 2676	1684	489808110b6009b5422bb607b5481514.exe	28
PID 1684 wrote to memory of 2676	1684	489808110b6009b5422bb607b5481514.exe	28
PID 1684 wrote to memory of 2676	1684	489808110b6009b5422bb607b5481514.exe	28
PID 1684 wrote to memory of 2676	1684	489808110b6009b5422bb607b5481514.exe	28

C:\Users\Admin\AppData\Local\Temp\489808110b6009b5422bb607b5481514.exe
"C:\Users\Admin\AppData\Local\Temp\489808110b6009b5422bb607b5481514.exe"
1⤵
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Checks processor information in registry
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1684
- C:\Users\Admin\AppData\Local\Temp\489808110b6009b5422bb607b5481514.exe
  "C:\Users\Admin\AppData\Local\Temp\489808110b6009b5422bb607b5481514.exe" --type=renderer --enable-experimental-web-platform-features --no-sandbox --lang=en-US --nodejs --working-directory="C:\Users\Admin\AppData\Local\Temp" --disable-webgl --disable-pepper-3d --disable-gl-multisampling --disable-accelerated-compositing --disable-accelerated-2d-canvas --disable-accelerated-video-decode --channel="1684.0.223517357\1361707467" /prefetch:673131151
  2⤵
  - Suspicious use of NtSetInformationThreadHideFromDebugger
  - Checks processor information in registry
  - Suspicious use of SetWindowsHookEx
  PID:2676

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

1

T1012

System Information Discovery

1

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

\??\c:\users\admin\appdata\local\temp\00000000

Filesize
14B

MD5
3efffdc73d772bc5cc39dde18af858c3

SHA1
23bf8134da02defbb118a9ebbbd65e023d9ca29f

SHA256
0e4667af2cae3eb06b95eef051b5584f9c1bfc58e9c82fd8008cc748e09d89ab

SHA512
c7bf8091500972f6dc19c56b830979512353be7fd8468277ccadf312c6378134c7282454376cb86885e90bb92c87c3d7f3ceed559a2cc64b7646617c9c486543

Download Submit
memory/1684-3-0x0000000001110000-0x00000000040E0000-memory.dmp

Filesize
47.8MB

Download
memory/1684-4-0x0000000077830000-0x0000000077831000-memory.dmp

Filesize
4KB

Download
memory/1684-5-0x00000000FFBD0000-0x00000000FFFA1000-memory.dmp

Filesize
3.8MB

Download
memory/1684-10-0x000000004AD00000-0x000000004B681000-memory.dmp

Filesize
9.5MB

Download
memory/1684-13-0x00000000067B0000-0x0000000006B81000-memory.dmp

Filesize
3.8MB

Download
memory/1684-15-0x0000000005830000-0x0000000005831000-memory.dmp

Filesize
4KB

Download
memory/1684-20-0x000000000B320000-0x000000000E2F0000-memory.dmp

Filesize
47.8MB

Download
memory/1684-48-0x00000000FFBD0000-0x00000000FFFA1000-memory.dmp

Filesize
3.8MB

Download
memory/1684-47-0x0000000001110000-0x00000000040E0000-memory.dmp

Filesize
47.8MB

Download
memory/2676-37-0x000000003D700000-0x000000003D701000-memory.dmp

Filesize
4KB

Download
memory/2676-36-0x0000000027300000-0x0000000027301000-memory.dmp

Filesize
4KB

Download
memory/2676-35-0x0000000016F00000-0x0000000016F01000-memory.dmp

Filesize
4KB

Download
memory/2676-34-0x0000000016B00000-0x0000000016B01000-memory.dmp

Filesize
4KB

Download
memory/2676-38-0x0000000010000000-0x0000000010024000-memory.dmp

Filesize
144KB

Download
memory/2676-33-0x000000002DC00000-0x000000002DC01000-memory.dmp

Filesize
4KB

Download
memory/2676-32-0x0000000035C00000-0x0000000035C01000-memory.dmp

Filesize
4KB

Download
memory/2676-45-0x0000000001110000-0x00000000040E0000-memory.dmp

Filesize
47.8MB

Download
memory/2676-25-0x00000000FFBD0000-0x00000000FFFA1000-memory.dmp

Filesize
3.8MB

Download
memory/2676-23-0x0000000001110000-0x00000000040E0000-memory.dmp

Filesize
47.8MB

Download

Analysis

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