05a5ec40fe63fb9be2a8b5301e5722b06fac6f4386feb623c389e597ba021636

Analysis

max time kernel
93s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20231222-en
resource tags

arch:x64arch:x86image:win10v2004-20231222-enlocale:en-usos:windows10-2004-x64system
submitted
29-01-2024 03:59

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General

Target

7ed34f4f55d802076317d7cc40717a99.exe
Size

875KB
MD5

7ed34f4f55d802076317d7cc40717a99
SHA1

25f6d731a7be831090a0434b4a9cc1c5229e1cfc
SHA256

05a5ec40fe63fb9be2a8b5301e5722b06fac6f4386feb623c389e597ba021636
SHA512

ac0180b9a5881ee4b5b2d5d16e2724f3b4d29a56a50c75565e9fa8bb9faadc24734a885929a2e0969082c0f845f58e57072bfc23083ea2c6cd97f8fa289500b5
SSDEEP

24576:m2MLKmtvPyHu7v8vh4Ay9pNg4W7HMc/cN+2QHC7h:7iKmHyObohtp7scGQI

Score

7^/10

evasion trojan

Malware Config

Signatures

Loads dropped DLL 6 IoCs

pid	Process
216	7ed34f4f55d802076317d7cc40717a99.exe
216	7ed34f4f55d802076317d7cc40717a99.exe
216	7ed34f4f55d802076317d7cc40717a99.exe
216	7ed34f4f55d802076317d7cc40717a99.exe
216	7ed34f4f55d802076317d7cc40717a99.exe
216	7ed34f4f55d802076317d7cc40717a99.exe

Checks whether UAC is enabled 1 TTPs 1 IoCs

evasion trojan

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	7ed34f4f55d802076317d7cc40717a99.exe

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

System Information Discovery
T1082

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 4344 wrote to memory of 8	4344	7ed34f4f55d802076317d7cc40717a99.exe	54
PID 4344 wrote to memory of 8	4344	7ed34f4f55d802076317d7cc40717a99.exe	54
PID 4344 wrote to memory of 8	4344	7ed34f4f55d802076317d7cc40717a99.exe	54
PID 8 wrote to memory of 216	8	7ed34f4f55d802076317d7cc40717a99.exe	56
PID 8 wrote to memory of 216	8	7ed34f4f55d802076317d7cc40717a99.exe	56
PID 8 wrote to memory of 216	8	7ed34f4f55d802076317d7cc40717a99.exe	56

C:\Users\Admin\AppData\Local\Temp\7ed34f4f55d802076317d7cc40717a99.exe
"C:\Users\Admin\AppData\Local\Temp\7ed34f4f55d802076317d7cc40717a99.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:4344
- C:\Users\Admin\AppData\Local\Temp\7ed34f4f55d802076317d7cc40717a99.exe
  "C:\Users\Admin\AppData\Local\Temp\7ed34f4f55d802076317d7cc40717a99.exe"
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:8
- - C:\Users\Admin\AppData\Local\Temp\7ed34f4f55d802076317d7cc40717a99.exe
    "C:\Users\Admin\AppData\Local\Temp\7ed34f4f55d802076317d7cc40717a99.exe"
    3⤵
    - Loads dropped DLL
    - Checks whether UAC is enabled
    PID:216

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\9uD2t8Snyzy8Og60saa\extramod.dll

Filesize
73KB

MD5
8b81ab1d50ab02681d09d8dcac47c30f

SHA1
0667f7ea3eaa86dd20b94f007ca45aad9f879d74

SHA256
1c3dcce719f37907a2bebb4545ba3aea5cb009ce4c525808054c70fe2225e226

SHA512
c7724ad37af6ebb7f0fdebfbbf7aab040b7f5a0c6caeb711f00492e692e39a074141ca0d4146cd3d18bc400113fbbcfea72550b8cb67e36fc8311a3208ef8ee5

Download Submit
C:\Users\Admin\AppData\Local\Temp\9uD2t8Snyzy8Og60saa\loading_screen.dll

Filesize
5KB

MD5
44dac7f87bdf94d553f8d2cf073d605d

SHA1
21bf5d714b9fcab32ba40ff7d36e48c378b67a06

SHA256
0e7dedad1360a808e7ab1086ff1fffa7b72f09475c07a6991b74a6c6b78ccf66

SHA512
92c6bf81d514b3a07e7796843200a78c17969720776b03c0d347aeefedb8f1269f6aac642728a38544836c1f17c594d570718d11368dc91fe5194ee5e83e1774

Download Submit
C:\Users\Admin\AppData\Local\Temp\9uD2t8Snyzy8Og60saa\lua51.dll

Filesize
494KB

MD5
f0c59526f8186eadaf2171b8fd2967c1

SHA1
8ffbe3e03d8139b50b41931c7b3360a0eebdb5cb

SHA256
6e35d85fe4365e508adc7faffc4517c29177380c2ba420f02c2b9ee03103d3f6

SHA512
dccd287c5f25cac346836e1140b743756178d01cd58539cf8fac12f7ae54d338bfb4364c650edb4d6018ef1f4065f7e9835d32fd608f8ae66c67a0ffd05e9854

Download Submit
C:\Users\Admin\AppData\Local\Temp\9uD2t8Snyzy8Og60saa\shared_library.dll

Filesize
200KB

MD5
3cfb6a172e5c42e4a337c36260be112e

SHA1
4531c6f5695c6e0d0b1823682dfe8777c7832b89

SHA256
ef3b25201d4d6e26d49d0ccc76926c825d960808cbb396f9cc179363277f2e28

SHA512
fae6cb933aa893d99f69a69b61907ff0fd371beadcaf8fa17b1af5ab000c7d7cf4420911e56ba415f56c5873f78edde02f9b19d128987c0f88eebc9dfccaa8d4

Download Submit
memory/216-21-0x000000007FE40000-0x000000007FE50000-memory.dmp

Filesize
64KB

Download
memory/216-22-0x000000007FE30000-0x000000007FE40000-memory.dmp

Filesize
64KB

Download
memory/216-20-0x000000007FE40000-0x000000007FE50000-memory.dmp

Filesize
64KB

Download
memory/216-19-0x000000007FE40000-0x000000007FE50000-memory.dmp

Filesize
64KB

Download
memory/216-14-0x0000000002150000-0x0000000002186000-memory.dmp

Filesize
216KB

Download
memory/216-18-0x000000007FE40000-0x000000007FE50000-memory.dmp

Filesize
64KB

Download
memory/216-17-0x000000007FE40000-0x000000007FE50000-memory.dmp

Filesize
64KB

Download
memory/216-28-0x000000007FE40000-0x000000007FE50000-memory.dmp

Filesize
64KB

Download
memory/216-7-0x0000000000760000-0x0000000000776000-memory.dmp

Filesize
88KB

Download