392c5ce1575ecb8d5f0c08ce375cdddb63370ce8ede8beaa6d72ddd6d337ab69

Analysis

max time kernel
149s
max time network
156s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
02/10/2022, 09:07

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General

Target

392c5ce1575ecb8d5f0c08ce375cdddb63370ce8ede8beaa6d72ddd6d337ab69.exe
Size

143KB
MD5

706cf1315565a8f5bf482e52dcde1bf0
SHA1

84bc518cec8a67126dd8aa23661f2d90ebfb015c
SHA256

392c5ce1575ecb8d5f0c08ce375cdddb63370ce8ede8beaa6d72ddd6d337ab69
SHA512

89e79abb33399387574129167a916d7a5d7af5320877b6ecd5bced2ffff1e2c3c0c77fe966fc070eb65280a51d53a700ae82f524048e4f71fd0ffbd20b80061c
SSDEEP

3072:dnrRqBYMmJZbjCJ1zlvq0dUHJ2eEMSJ83bVoou5kCukxRr4T9:dSDi0hq0d7eEMSJYbVRu5kC1RW9

Score

8^/10

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
4200	my image sex.exe

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-1-5-21-2629973501-4017243118-3254762364-1000\Control Panel\International\Geo\Nation	392c5ce1575ecb8d5f0c08ce375cdddb63370ce8ede8beaa6d72ddd6d337ab69.exe

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

System Information Discovery
T1082

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	4200	my image sex.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 3408 wrote to memory of 4200	3408	392c5ce1575ecb8d5f0c08ce375cdddb63370ce8ede8beaa6d72ddd6d337ab69.exe	82
PID 3408 wrote to memory of 4200	3408	392c5ce1575ecb8d5f0c08ce375cdddb63370ce8ede8beaa6d72ddd6d337ab69.exe	82
PID 3408 wrote to memory of 4200	3408	392c5ce1575ecb8d5f0c08ce375cdddb63370ce8ede8beaa6d72ddd6d337ab69.exe	82

C:\Users\Admin\AppData\Local\Temp\392c5ce1575ecb8d5f0c08ce375cdddb63370ce8ede8beaa6d72ddd6d337ab69.exe
"C:\Users\Admin\AppData\Local\Temp\392c5ce1575ecb8d5f0c08ce375cdddb63370ce8ede8beaa6d72ddd6d337ab69.exe"
1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:3408
- C:\Users\Admin\AppData\Local\Temp\my image sex.exe
  "C:\Users\Admin\AppData\Local\Temp\my image sex.exe"
  2⤵
  - Executes dropped EXE
  - Suspicious use of AdjustPrivilegeToken
  PID:4200

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\my image sex.exe

Filesize
184KB

MD5
cbe17a812532967692627055177156c8

SHA1
96d173dc67d13d72989e21f4e23d7a770fa7a42b

SHA256
dea89d18f777e9721e2a6b0ee3ed008b365a1e636e2b8ddf6b74bd67193669a1

SHA512
4a05856e06077935200e0ec0fce1a98cd0833121d889110030e26aa13033903f3cbd6c410e56f171c8c8be7d2bda160d339f57462f9e01046505697d474a3058

Download Submit
C:\Users\Admin\AppData\Local\Temp\my image sex.exe

Filesize
184KB

MD5
cbe17a812532967692627055177156c8

SHA1
96d173dc67d13d72989e21f4e23d7a770fa7a42b

SHA256
dea89d18f777e9721e2a6b0ee3ed008b365a1e636e2b8ddf6b74bd67193669a1

SHA512
4a05856e06077935200e0ec0fce1a98cd0833121d889110030e26aa13033903f3cbd6c410e56f171c8c8be7d2bda160d339f57462f9e01046505697d474a3058

Download Submit
memory/4200-135-0x0000000073F60000-0x0000000074511000-memory.dmp

Filesize
5.7MB

Download
memory/4200-136-0x0000000073F60000-0x0000000074511000-memory.dmp

Filesize
5.7MB

Download