ed64d1dc30b129ed4962881b6d227b224aa7c09ce357b754dcb43d33a56450e3

Analysis

max time kernel
120s
max time network
121s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
16/07/2024, 04:49

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General

Target

6e2ce5dffb5e7daa8ea72518ef39f350N.exe
Size

82KB
MD5

6e2ce5dffb5e7daa8ea72518ef39f350
SHA1

9b72c98b8e38a5a5239deeaa2a04b096a0f5c739
SHA256

ed64d1dc30b129ed4962881b6d227b224aa7c09ce357b754dcb43d33a56450e3
SHA512

345669ccc78e875e72761b1d13b57f7b8ab78acb581520addc2328d1794776874d682806137f76d09ef69803d6b3fd3f0f873223c9fa72ee9c96c6d523113b5f
SSDEEP

1536:zj+soPSMOtEvwDpj4ktBl01hJ0tq1ky7QY:zCsanOtEvwDpjs

Score

7^/10

upx

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
2940	misid.exe

Loads dropped DLL 1 IoCs

pid	Process
2180	6e2ce5dffb5e7daa8ea72518ef39f350N.exe

UPX packed file 4 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral1/memory/2180-8-0x0000000000500000-0x0000000000510000-memory.dmp	upx
behavioral1/files/0x000a000000012286-14.dat	upx
behavioral1/memory/2940-15-0x0000000000500000-0x0000000000510000-memory.dmp	upx
behavioral1/memory/2940-24-0x0000000000500000-0x0000000000510000-memory.dmp	upx

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

System Information Discovery
T1082

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2180 wrote to memory of 2940	2180	6e2ce5dffb5e7daa8ea72518ef39f350N.exe	30
PID 2180 wrote to memory of 2940	2180	6e2ce5dffb5e7daa8ea72518ef39f350N.exe	30
PID 2180 wrote to memory of 2940	2180	6e2ce5dffb5e7daa8ea72518ef39f350N.exe	30
PID 2180 wrote to memory of 2940	2180	6e2ce5dffb5e7daa8ea72518ef39f350N.exe	30

C:\Users\Admin\AppData\Local\Temp\6e2ce5dffb5e7daa8ea72518ef39f350N.exe
"C:\Users\Admin\AppData\Local\Temp\6e2ce5dffb5e7daa8ea72518ef39f350N.exe"
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:2180
- C:\Users\Admin\AppData\Local\Temp\misid.exe
  "C:\Users\Admin\AppData\Local\Temp\misid.exe"
  2⤵
  - Executes dropped EXE
  PID:2940

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

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\misid.exe

Filesize
82KB

MD5
5b15b7aa9b7b39a54be871297fcce223

SHA1
9b2fbf11e1cce233404119d590baa5c72b85ae60

SHA256
7232f42ffa1ac83b15deedf771dd1435e24e4910b52a0fc87a9a673d4ee44c3d

SHA512
d614c18a5fd07f9fd71e025dc1635b3338c53f68dd7bdb186bef7f5fac16f1444aaeaeec92d2a19f7e6e064b6926a59dabd5b668b4dd81fceb76b5e0e77164d0

Download Submit
memory/2180-1-0x0000000000470000-0x0000000000476000-memory.dmp

Filesize
24KB

Download
memory/2180-9-0x0000000000240000-0x0000000000246000-memory.dmp

Filesize
24KB

Download
memory/2180-8-0x0000000000500000-0x0000000000510000-memory.dmp

Filesize
64KB

Download
memory/2180-0-0x0000000000240000-0x0000000000246000-memory.dmp

Filesize
24KB

Download
memory/2940-15-0x0000000000500000-0x0000000000510000-memory.dmp

Filesize
64KB

Download
memory/2940-17-0x0000000000300000-0x0000000000306000-memory.dmp

Filesize
24KB

Download
memory/2940-24-0x0000000000500000-0x0000000000510000-memory.dmp

Filesize
64KB

Download