2e1a700d403bf0361db6eb3b3721109d4508cf4ba8849d0cd3642296e05a2d32

Analysis

max time kernel
149s
max time network
154s
platform
windows10-2004_x64
resource
win10v2004-20230703-en
resource tags

arch:x64arch:x86image:win10v2004-20230703-enlocale:en-usos:windows10-2004-x64system
submitted
11-07-2023 06:37

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General

Target

e23a710ef2f968exeexeexeex.exe
Size

32KB
MD5

e23a710ef2f968c1bf6df9c5a8f44a5e
SHA1

c720e63185271ed04c1cf61e792062f51478fc51
SHA256

2e1a700d403bf0361db6eb3b3721109d4508cf4ba8849d0cd3642296e05a2d32
SHA512

e53dd486510b5fe0a41f1d862392c1a3f2deab334f674c84ff93696f168206dcdc4c226ab6081629ecc2aef625f476ee3f6d3349cecefa53dba07065b61b4c77
SSDEEP

768:q0ZziOWwULueOSdE8tOOtEvwDpjeW00shUQ:q0zizzOSxMOtEvwDpj/0dh7

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-1-5-21-3195054982-4292022746-1467505928-1000\Control Panel\International\Geo\Nation	e23a710ef2f968exeexeexeex.exe

Executes dropped EXE 1 IoCs

pid	Process
3740	asih.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 2992 wrote to memory of 3740	2992	e23a710ef2f968exeexeexeex.exe	86
PID 2992 wrote to memory of 3740	2992	e23a710ef2f968exeexeexeex.exe	86
PID 2992 wrote to memory of 3740	2992	e23a710ef2f968exeexeexeex.exe	86

C:\Users\Admin\AppData\Local\Temp\e23a710ef2f968exeexeexeex.exe
"C:\Users\Admin\AppData\Local\Temp\e23a710ef2f968exeexeexeex.exe"
1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:2992
- C:\Users\Admin\AppData\Local\Temp\asih.exe
  "C:\Users\Admin\AppData\Local\Temp\asih.exe"
  2⤵
  - Executes dropped EXE
  PID:3740

Network

MITRE ATT&CK Enterprise v6

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\asih.exe

Filesize
32KB

MD5
102c3616b3b25cde3225c854b3edbcdc

SHA1
62263127f836df2586d8cc755fdf7952c8748976

SHA256
f4749a8673c25345ad2aaf6bc3dda55a175226f59b36f9e364d3a1075d68d2c3

SHA512
bcd27baafddea466b49e57735959a753fa18ef4fc458ade4997706f5b59f7912a60b1a19079945989eaa8799397c2f9e5a55b71e08c88bb6cbdf33cfdd31e219

Download Submit
C:\Users\Admin\AppData\Local\Temp\asih.exe

Filesize
32KB

MD5
102c3616b3b25cde3225c854b3edbcdc

SHA1
62263127f836df2586d8cc755fdf7952c8748976

SHA256
f4749a8673c25345ad2aaf6bc3dda55a175226f59b36f9e364d3a1075d68d2c3

SHA512
bcd27baafddea466b49e57735959a753fa18ef4fc458ade4997706f5b59f7912a60b1a19079945989eaa8799397c2f9e5a55b71e08c88bb6cbdf33cfdd31e219

Download Submit
C:\Users\Admin\AppData\Local\Temp\asih.exe

Filesize
32KB

MD5
102c3616b3b25cde3225c854b3edbcdc

SHA1
62263127f836df2586d8cc755fdf7952c8748976

SHA256
f4749a8673c25345ad2aaf6bc3dda55a175226f59b36f9e364d3a1075d68d2c3

SHA512
bcd27baafddea466b49e57735959a753fa18ef4fc458ade4997706f5b59f7912a60b1a19079945989eaa8799397c2f9e5a55b71e08c88bb6cbdf33cfdd31e219

Download Submit
memory/2992-133-0x00000000006A0000-0x00000000006A6000-memory.dmp

Filesize
24KB

Download
memory/2992-134-0x00000000006D0000-0x00000000006D6000-memory.dmp

Filesize
24KB

Download
memory/2992-141-0x0000000000500000-0x0000000000510000-memory.dmp

Filesize
64KB

Download
memory/3740-151-0x0000000000530000-0x0000000000536000-memory.dmp

Filesize
24KB

Download
memory/3740-157-0x0000000000500000-0x0000000000510000-memory.dmp

Filesize
64KB

Download