ddc68d1292635db80d986a1002c8ca5f53f62e59b8014bab5214715365a45bae

General

Target

ddc68d1292635db80d986a1002c8ca5f53f62e59b8014bab5214715365a45bae.exe
Size

1.6MB
MD5

d7d54c250b288fc28596eb802c29f364
SHA1

efc018b9e379fb110902adf712655adb97d2c961
SHA256

ddc68d1292635db80d986a1002c8ca5f53f62e59b8014bab5214715365a45bae
SHA512

846db2cc05cd4ebbab5a8506c70846c4c88f3186d897e92b8aca04a6e32f88f4e5d217179784b9cd9a34742bb285737af154b7482de533f66ff1174f65df9885
SSDEEP

24576:NzD5urNhRWx2Mk4JJQByw7Imlq3g495S0PwbphrpgXXOZuv/rTWeR5j4UwJZQUYF:n6/ye0PIphrp9Zuvjqa0Uidq

Score

5^/10

Malware Config

Signatures

Drops file in System32 directory 2 IoCs

Processes:

svchost.exe

description	ioc	process
File created	C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\InstallService\{7F471E26-069A-4BCF-80FD-E8A5B110DFB6}.catalogItem	svchost.exe
File created	C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\InstallService\{EC06C955-6102-4D8D-8B4F-D2C9392C6701}.catalogItem	svchost.exe

Suspicious use of SetThreadContext 1 IoCs

Processes:

ddc68d1292635db80d986a1002c8ca5f53f62e59b8014bab5214715365a45bae.exe

description	pid	process	target process
PID 2228 set thread context of 1880	2228	ddc68d1292635db80d986a1002c8ca5f53f62e59b8014bab5214715365a45bae.exe	ddc68d1292635db80d986a1002c8ca5f53f62e59b8014bab5214715365a45bae.exe

Checks processor information in registry 2 TTPs 3 IoCs

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

Query Registry

T1012

System Information Discovery

T1082

Processes:

svchost.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0	svchost.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz	svchost.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	svchost.exe

Enumerates system info in registry 2 TTPs 2 IoCs

Query Registry

T1012

System Information Discovery

T1082

Processes:

svchost.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\BIOS	svchost.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU	svchost.exe

Suspicious use of SetWindowsHookEx 5 IoCs

Processes:

ddc68d1292635db80d986a1002c8ca5f53f62e59b8014bab5214715365a45bae.exe

pid	process
1880	ddc68d1292635db80d986a1002c8ca5f53f62e59b8014bab5214715365a45bae.exe
1880	ddc68d1292635db80d986a1002c8ca5f53f62e59b8014bab5214715365a45bae.exe
1880	ddc68d1292635db80d986a1002c8ca5f53f62e59b8014bab5214715365a45bae.exe
1880	ddc68d1292635db80d986a1002c8ca5f53f62e59b8014bab5214715365a45bae.exe
1880	ddc68d1292635db80d986a1002c8ca5f53f62e59b8014bab5214715365a45bae.exe

Suspicious use of WriteProcessMemory 10 IoCs

Processes:

ddc68d1292635db80d986a1002c8ca5f53f62e59b8014bab5214715365a45bae.exe

description	pid	process	target process
PID 2228 wrote to memory of 1880	2228	ddc68d1292635db80d986a1002c8ca5f53f62e59b8014bab5214715365a45bae.exe	ddc68d1292635db80d986a1002c8ca5f53f62e59b8014bab5214715365a45bae.exe
PID 2228 wrote to memory of 1880	2228	ddc68d1292635db80d986a1002c8ca5f53f62e59b8014bab5214715365a45bae.exe	ddc68d1292635db80d986a1002c8ca5f53f62e59b8014bab5214715365a45bae.exe
PID 2228 wrote to memory of 1880	2228	ddc68d1292635db80d986a1002c8ca5f53f62e59b8014bab5214715365a45bae.exe	ddc68d1292635db80d986a1002c8ca5f53f62e59b8014bab5214715365a45bae.exe
PID 2228 wrote to memory of 1880	2228	ddc68d1292635db80d986a1002c8ca5f53f62e59b8014bab5214715365a45bae.exe	ddc68d1292635db80d986a1002c8ca5f53f62e59b8014bab5214715365a45bae.exe
PID 2228 wrote to memory of 1880	2228	ddc68d1292635db80d986a1002c8ca5f53f62e59b8014bab5214715365a45bae.exe	ddc68d1292635db80d986a1002c8ca5f53f62e59b8014bab5214715365a45bae.exe
PID 2228 wrote to memory of 1880	2228	ddc68d1292635db80d986a1002c8ca5f53f62e59b8014bab5214715365a45bae.exe	ddc68d1292635db80d986a1002c8ca5f53f62e59b8014bab5214715365a45bae.exe
PID 2228 wrote to memory of 1880	2228	ddc68d1292635db80d986a1002c8ca5f53f62e59b8014bab5214715365a45bae.exe	ddc68d1292635db80d986a1002c8ca5f53f62e59b8014bab5214715365a45bae.exe
PID 2228 wrote to memory of 1880	2228	ddc68d1292635db80d986a1002c8ca5f53f62e59b8014bab5214715365a45bae.exe	ddc68d1292635db80d986a1002c8ca5f53f62e59b8014bab5214715365a45bae.exe
PID 2228 wrote to memory of 1880	2228	ddc68d1292635db80d986a1002c8ca5f53f62e59b8014bab5214715365a45bae.exe	ddc68d1292635db80d986a1002c8ca5f53f62e59b8014bab5214715365a45bae.exe
PID 2228 wrote to memory of 1880	2228	ddc68d1292635db80d986a1002c8ca5f53f62e59b8014bab5214715365a45bae.exe	ddc68d1292635db80d986a1002c8ca5f53f62e59b8014bab5214715365a45bae.exe

C:\Users\Admin\AppData\Local\Temp\ddc68d1292635db80d986a1002c8ca5f53f62e59b8014bab5214715365a45bae.exe
"C:\Users\Admin\AppData\Local\Temp\ddc68d1292635db80d986a1002c8ca5f53f62e59b8014bab5214715365a45bae.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2228

C:\Users\Admin\AppData\Local\Temp\ddc68d1292635db80d986a1002c8ca5f53f62e59b8014bab5214715365a45bae.exe
"C:\Users\Admin\AppData\Local\Temp\ddc68d1292635db80d986a1002c8ca5f53f62e59b8014bab5214715365a45bae.exe"
2⤵
- Suspicious use of SetWindowsHookEx
PID:1880

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k netsvcs -p
1⤵
- Drops file in System32 directory
- Checks processor information in registry
- Enumerates system info in registry
PID:2736

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

2

T1012

System Information Discovery

2

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/1880-132-0x0000000000000000-mapping.dmp

Download
memory/1880-133-0x0000000000400000-0x00000000004DF000-memory.dmp

Filesize
892KB

Download
memory/1880-134-0x0000000000400000-0x00000000004DF000-memory.dmp

Filesize
892KB

Download
memory/1880-135-0x0000000000400000-0x00000000004DF000-memory.dmp

Filesize
892KB

Download
memory/1880-136-0x0000000000400000-0x00000000004DF000-memory.dmp

Filesize
892KB

Download
memory/1880-137-0x0000000000400000-0x00000000004DF000-memory.dmp

Filesize
892KB

Download
memory/1880-138-0x0000000000400000-0x00000000004DF000-memory.dmp

Filesize
892KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads