9298e762216e9ce5050d74a77e331ed1f3e4a81a436b8bf7324f91cbf68b540b

Analysis

max time kernel
142s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20221111-en
resource tags

arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
submitted
27/11/2022, 05:35

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General

Target

9298e762216e9ce5050d74a77e331ed1f3e4a81a436b8bf7324f91cbf68b540b.exe
Size

853KB
MD5

1fd21ca269f68a1ea9f595a790357e3a
SHA1

f33434a0f520d6471da319ba5ad6315d03fc44d2
SHA256

9298e762216e9ce5050d74a77e331ed1f3e4a81a436b8bf7324f91cbf68b540b
SHA512

3b88be43519db8c6741d0e0c3b57ff56d9b23239d93cfee271521d67a63eca4fdab03fd0b6a3a9adfb38d1b0ab3f7da3dea470109beb21ca4df40a723503d175
SSDEEP

24576:lYq2/9nnr5cDNsOQfKJL9ki1arPvi/cjaBYfv1:2qaxyDC2JmSoPvikO81

Score

7^/10

Malware Config

Signatures

Checks BIOS information in registry 2 TTPs 2 IoCs

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

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	9298e762216e9ce5050d74a77e331ed1f3e4a81a436b8bf7324f91cbf68b540b.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	9298e762216e9ce5050d74a77e331ed1f3e4a81a436b8bf7324f91cbf68b540b.exe

Maps connected drives based on registry 3 TTPs 2 IoCs

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

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	9298e762216e9ce5050d74a77e331ed1f3e4a81a436b8bf7324f91cbf68b540b.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum\0	9298e762216e9ce5050d74a77e331ed1f3e4a81a436b8bf7324f91cbf68b540b.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2344 set thread context of 4248	2344	9298e762216e9ce5050d74a77e331ed1f3e4a81a436b8bf7324f91cbf68b540b.exe	82

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
4248	9298e762216e9ce5050d74a77e331ed1f3e4a81a436b8bf7324f91cbf68b540b.exe
4248	9298e762216e9ce5050d74a77e331ed1f3e4a81a436b8bf7324f91cbf68b540b.exe
4248	9298e762216e9ce5050d74a77e331ed1f3e4a81a436b8bf7324f91cbf68b540b.exe
4248	9298e762216e9ce5050d74a77e331ed1f3e4a81a436b8bf7324f91cbf68b540b.exe
4248	9298e762216e9ce5050d74a77e331ed1f3e4a81a436b8bf7324f91cbf68b540b.exe
4248	9298e762216e9ce5050d74a77e331ed1f3e4a81a436b8bf7324f91cbf68b540b.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 2344 wrote to memory of 4248	2344	9298e762216e9ce5050d74a77e331ed1f3e4a81a436b8bf7324f91cbf68b540b.exe	82
PID 2344 wrote to memory of 4248	2344	9298e762216e9ce5050d74a77e331ed1f3e4a81a436b8bf7324f91cbf68b540b.exe	82
PID 2344 wrote to memory of 4248	2344	9298e762216e9ce5050d74a77e331ed1f3e4a81a436b8bf7324f91cbf68b540b.exe	82
PID 2344 wrote to memory of 4248	2344	9298e762216e9ce5050d74a77e331ed1f3e4a81a436b8bf7324f91cbf68b540b.exe	82
PID 2344 wrote to memory of 4248	2344	9298e762216e9ce5050d74a77e331ed1f3e4a81a436b8bf7324f91cbf68b540b.exe	82
PID 2344 wrote to memory of 4248	2344	9298e762216e9ce5050d74a77e331ed1f3e4a81a436b8bf7324f91cbf68b540b.exe	82
PID 2344 wrote to memory of 4248	2344	9298e762216e9ce5050d74a77e331ed1f3e4a81a436b8bf7324f91cbf68b540b.exe	82
PID 2344 wrote to memory of 4248	2344	9298e762216e9ce5050d74a77e331ed1f3e4a81a436b8bf7324f91cbf68b540b.exe	82
PID 2344 wrote to memory of 4248	2344	9298e762216e9ce5050d74a77e331ed1f3e4a81a436b8bf7324f91cbf68b540b.exe	82
PID 2344 wrote to memory of 4248	2344	9298e762216e9ce5050d74a77e331ed1f3e4a81a436b8bf7324f91cbf68b540b.exe	82

C:\Users\Admin\AppData\Local\Temp\9298e762216e9ce5050d74a77e331ed1f3e4a81a436b8bf7324f91cbf68b540b.exe
"C:\Users\Admin\AppData\Local\Temp\9298e762216e9ce5050d74a77e331ed1f3e4a81a436b8bf7324f91cbf68b540b.exe"
1⤵
- Checks BIOS information in registry
- Maps connected drives based on registry
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2344
- C:\Users\Admin\AppData\Local\Temp\9298e762216e9ce5050d74a77e331ed1f3e4a81a436b8bf7324f91cbf68b540b.exe
  "C:\Users\Admin\AppData\Local\Temp\9298e762216e9ce5050d74a77e331ed1f3e4a81a436b8bf7324f91cbf68b540b.exe" Track="0001001000"
  2⤵
  - Suspicious use of SetWindowsHookEx
  PID:4248

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Peripheral Device Discovery

T1120

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/2344-132-0x0000000000400000-0x000000000051C000-memory.dmp

Filesize
1.1MB

Download
memory/2344-133-0x0000000000670000-0x0000000000673000-memory.dmp

Filesize
12KB

Download
memory/2344-137-0x0000000000400000-0x000000000051C000-memory.dmp

Filesize
1.1MB

Download
memory/4248-135-0x0000000000400000-0x0000000000522000-memory.dmp

Filesize
1.1MB

Download
memory/4248-136-0x0000000000400000-0x0000000000522000-memory.dmp

Filesize
1.1MB

Download
memory/4248-138-0x0000000000400000-0x0000000000522000-memory.dmp

Filesize
1.1MB

Download
memory/4248-139-0x0000000000400000-0x0000000000522000-memory.dmp

Filesize
1.1MB

Download
memory/4248-140-0x0000000000400000-0x0000000000522000-memory.dmp

Filesize
1.1MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads