24ce5ba043b8672a7c319bfb6809d9ab9a80d954a06893cd758f865dd6b76af4

Analysis

max time kernel
140s
max time network
157s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
24/12/2023, 22:29

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General

Target

15cd6c90d555733c5680657b65dbbf6a.exe
Size

877KB
MD5

15cd6c90d555733c5680657b65dbbf6a
SHA1

038c5f568f01e7abf2413eff150450e5a1201657
SHA256

24ce5ba043b8672a7c319bfb6809d9ab9a80d954a06893cd758f865dd6b76af4
SHA512

772f1a34f5a497453c561571597fc348e1093589e2398c12d5e445b184eb3e9baa7ac52513cb186c2638bd8da0ee10bd73127c3aca8906f122f37382a5a0ad0c
SSDEEP

24576:J6MLKmtvPyHu7StweGy9pNg4W7HMfG3bOAHC8G:UiKmHyOWtT4p7sIw

Score

7^/10

evasion trojan

Malware Config

Signatures

Loads dropped DLL 6 IoCs

pid	Process
4804	15cd6c90d555733c5680657b65dbbf6a.exe
4804	15cd6c90d555733c5680657b65dbbf6a.exe
4804	15cd6c90d555733c5680657b65dbbf6a.exe
4804	15cd6c90d555733c5680657b65dbbf6a.exe
4804	15cd6c90d555733c5680657b65dbbf6a.exe
4804	15cd6c90d555733c5680657b65dbbf6a.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	15cd6c90d555733c5680657b65dbbf6a.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 4636 wrote to memory of 3432	4636	15cd6c90d555733c5680657b65dbbf6a.exe	88
PID 4636 wrote to memory of 3432	4636	15cd6c90d555733c5680657b65dbbf6a.exe	88
PID 4636 wrote to memory of 3432	4636	15cd6c90d555733c5680657b65dbbf6a.exe	88
PID 3432 wrote to memory of 4804	3432	15cd6c90d555733c5680657b65dbbf6a.exe	89
PID 3432 wrote to memory of 4804	3432	15cd6c90d555733c5680657b65dbbf6a.exe	89
PID 3432 wrote to memory of 4804	3432	15cd6c90d555733c5680657b65dbbf6a.exe	89

C:\Users\Admin\AppData\Local\Temp\15cd6c90d555733c5680657b65dbbf6a.exe
"C:\Users\Admin\AppData\Local\Temp\15cd6c90d555733c5680657b65dbbf6a.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:4636
- C:\Users\Admin\AppData\Local\Temp\15cd6c90d555733c5680657b65dbbf6a.exe
  "C:\Users\Admin\AppData\Local\Temp\15cd6c90d555733c5680657b65dbbf6a.exe"
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:3432
- - C:\Users\Admin\AppData\Local\Temp\15cd6c90d555733c5680657b65dbbf6a.exe
    "C:\Users\Admin\AppData\Local\Temp\15cd6c90d555733c5680657b65dbbf6a.exe"
    3⤵
    - Loads dropped DLL
    - Checks whether UAC is enabled
    PID:4804

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\tBAiGwjHxsL7pSORmut\extramod.dll

Filesize
73KB

MD5
5dbff0f5700e6d294b86f3b66bbf7284

SHA1
e21c966a3559cd79eaa129f4ab55332f254cb6a4

SHA256
c2e795370bb488582976b3414d3240dcb6c60e561fbd72fddcc0d3e290137745

SHA512
0742ae42f70fd598a4dd0cfd7b4e18c51149d69d53fab72786a6354771812257b56d08bacc3445632dba5762a46ce04b923243fdbd5928b54b49e948762af82f

Download Submit
C:\Users\Admin\AppData\Local\Temp\tBAiGwjHxsL7pSORmut\loading_screen.dll

Filesize
5KB

MD5
44dac7f87bdf94d553f8d2cf073d605d

SHA1
21bf5d714b9fcab32ba40ff7d36e48c378b67a06

SHA256
0e7dedad1360a808e7ab1086ff1fffa7b72f09475c07a6991b74a6c6b78ccf66

SHA512
92c6bf81d514b3a07e7796843200a78c17969720776b03c0d347aeefedb8f1269f6aac642728a38544836c1f17c594d570718d11368dc91fe5194ee5e83e1774

Download Submit
C:\Users\Admin\AppData\Local\Temp\tBAiGwjHxsL7pSORmut\lua51.dll

Filesize
494KB

MD5
f0c59526f8186eadaf2171b8fd2967c1

SHA1
8ffbe3e03d8139b50b41931c7b3360a0eebdb5cb

SHA256
6e35d85fe4365e508adc7faffc4517c29177380c2ba420f02c2b9ee03103d3f6

SHA512
dccd287c5f25cac346836e1140b743756178d01cd58539cf8fac12f7ae54d338bfb4364c650edb4d6018ef1f4065f7e9835d32fd608f8ae66c67a0ffd05e9854

Download Submit
C:\Users\Admin\AppData\Local\Temp\tBAiGwjHxsL7pSORmut\shared_library.dll

Filesize
200KB

MD5
4bed2ad051d6e8d5d555d3b3814f98a3

SHA1
c96eff10f10e86f528b1588ecd6c6463a76fb930

SHA256
4b5a6fa0e5feae61647fb364145403e3fe92c9dcd6a35b32830a4028cd265315

SHA512
ec0f25a199c5974e10f16c0d4c7388ed16ccb8c944a7eb9a9f426fb322fa319ce9ca50e995fdb40720f064f14572340003c7c7fbd25501d40cca4ecdcb3a4833

Download Submit
C:\Users\Admin\AppData\Local\Temp\tBAiGwjHxsL7pSORmut\shared_library.dll

Filesize
93KB

MD5
e90933456227fe97b19c348a018cf0b5

SHA1
23517af6384f9817a6978b357b06184e2b2b0a63

SHA256
0813de05b9721060fcc2d138c441f897f2d479d49020f4453e499ef26b13e29b

SHA512
8776523ceabdc3aa0563ec7be009159bea9cd2f464e8aeadb5962909585d4d4d2e3218b071e315f683dc8877ff58b17aaa7977645679beb39d796eb0ef662872

Download Submit
memory/4804-7-0x0000000000770000-0x0000000000786000-memory.dmp

Filesize
88KB

Download
memory/4804-14-0x0000000002140000-0x0000000002176000-memory.dmp

Filesize
216KB

Download
memory/4804-17-0x000000007FE40000-0x000000007FE50000-memory.dmp

Filesize
64KB

Download
memory/4804-18-0x000000007FE30000-0x000000007FE40000-memory.dmp

Filesize
64KB

Download
memory/4804-24-0x000000007FE40000-0x000000007FE50000-memory.dmp

Filesize
64KB

Download