2cab98e957f76ee0b71577440fed15c41318803f5c3e8e9bca9f3f2622ba6493

Analysis

max time kernel
150s
max time network
155s
platform
windows10-2004_x64
resource
win10v2004-20230915-en
resource tags

arch:x64arch:x86image:win10v2004-20230915-enlocale:en-usos:windows10-2004-x64system
submitted
23/09/2023, 18:31

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General

Target

2cab98e957f76ee0b71577440fed15c41318803f5c3e8e9bca9f3f2622ba6493_JC.exe
Size

1.9MB
MD5

4266ca9ad0db7e8663db5be5c8170928
SHA1

e3e80cc74cc04b096ba2e163322784cc40b1b298
SHA256

2cab98e957f76ee0b71577440fed15c41318803f5c3e8e9bca9f3f2622ba6493
SHA512

a1a743ef44e893a5e53227da772ae02d956fa7fe55ce743fbdcb9c8ad4408b5c43d20ebf62f2ac2aa52beaae94913499553a17b6ab4622db90f8b3a2cdef8406
SSDEEP

49152:rLLcrlESak4OPj3p32a+9WC0FlvpL+pQJ3yDS:rkESaktL3p32atLL+WJ3yDS

Score

7^/10

Malware Config

Signatures

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-3027552071-446050021-1254071215-1000\Control Panel\International\Geo\Nation	2cab98e957f76ee0b71577440fed15c41318803f5c3e8e9bca9f3f2622ba6493_JC.exe

Loads dropped DLL 1 IoCs

pid	Process
3244	regsvr32.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 1248 wrote to memory of 3244	1248	2cab98e957f76ee0b71577440fed15c41318803f5c3e8e9bca9f3f2622ba6493_JC.exe	86
PID 1248 wrote to memory of 3244	1248	2cab98e957f76ee0b71577440fed15c41318803f5c3e8e9bca9f3f2622ba6493_JC.exe	86
PID 1248 wrote to memory of 3244	1248	2cab98e957f76ee0b71577440fed15c41318803f5c3e8e9bca9f3f2622ba6493_JC.exe	86

C:\Users\Admin\AppData\Local\Temp\2cab98e957f76ee0b71577440fed15c41318803f5c3e8e9bca9f3f2622ba6493_JC.exe
"C:\Users\Admin\AppData\Local\Temp\2cab98e957f76ee0b71577440fed15c41318803f5c3e8e9bca9f3f2622ba6493_JC.exe"
1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:1248
- C:\Windows\SysWOW64\regsvr32.exe
  "C:\Windows\System32\regsvr32.exe" -U S6NYV.6 /S
  2⤵
  - Loads dropped DLL
  PID:3244

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\S6NYV.6

Filesize
1.4MB

MD5
d87150edf96bc972cf3f7b9313bd9a72

SHA1
13fdf524a60953d8d82e36d666b2de6ab8dd7e34

SHA256
e18ec1d2b13c5e488726fa1da86daa1ca92f82163fc77e4fc60f0c415556ef35

SHA512
0043520135bcd2e30329639358149912192f5838e29eda194a6d7fe1fa85f983769e34c0410b46bbbce2e240e595007e8254e895675fc5120d68c31322bb17c5

Download Submit
C:\Users\Admin\AppData\Local\Temp\S6Nyv.6

Filesize
1.4MB

MD5
d87150edf96bc972cf3f7b9313bd9a72

SHA1
13fdf524a60953d8d82e36d666b2de6ab8dd7e34

SHA256
e18ec1d2b13c5e488726fa1da86daa1ca92f82163fc77e4fc60f0c415556ef35

SHA512
0043520135bcd2e30329639358149912192f5838e29eda194a6d7fe1fa85f983769e34c0410b46bbbce2e240e595007e8254e895675fc5120d68c31322bb17c5

Download Submit
memory/3244-5-0x00000000001E0000-0x00000000001E6000-memory.dmp

Filesize
24KB

Download
memory/3244-4-0x0000000010000000-0x0000000010160000-memory.dmp

Filesize
1.4MB

Download
memory/3244-7-0x00000000021F0000-0x00000000022F3000-memory.dmp

Filesize
1.0MB

Download
memory/3244-8-0x0000000002300000-0x00000000023EB000-memory.dmp

Filesize
940KB

Download
memory/3244-11-0x0000000002300000-0x00000000023EB000-memory.dmp

Filesize
940KB

Download
memory/3244-12-0x0000000002300000-0x00000000023EB000-memory.dmp

Filesize
940KB

Download