3d804529e96ce0f02bd6836edb6e2e369cf489780f919474a3738b5356a36033

Analysis

max time kernel
121s
max time network
122s
platform
windows7_x64
resource
win7-20231129-en
resource tags

arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
submitted
30-12-2023 10:52

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General

Target

1675e3019087826c1ae5dfb2792fe4d4.exe
Size

876KB
MD5

1675e3019087826c1ae5dfb2792fe4d4
SHA1

7b1371b6ce33ecbdd17be93f78f2f79957e65c13
SHA256

3d804529e96ce0f02bd6836edb6e2e369cf489780f919474a3738b5356a36033
SHA512

86ac712e8f255010156efaf2c8ac74296370e20023df11db66f8f78a3acc8cc7aa3f8ff7d52ba5a83528e64410768126f67c3d79be6b6ac452fffcbda8d0acb2
SSDEEP

24576:ICMLKmtvPyHu7iqNd2rmy9pNg4W7HMLG3bOAHCJJkr:tiKmHyOfUrYp7s8Lr

Score

7^/10

evasion trojan

Malware Config

Signatures

Loads dropped DLL 4 IoCs

pid	Process
2552	1675e3019087826c1ae5dfb2792fe4d4.exe
2552	1675e3019087826c1ae5dfb2792fe4d4.exe
2552	1675e3019087826c1ae5dfb2792fe4d4.exe
2552	1675e3019087826c1ae5dfb2792fe4d4.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	1675e3019087826c1ae5dfb2792fe4d4.exe

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

System Information Discovery
T1082

Suspicious use of WriteProcessMemory 14 IoCs

description	pid	Process	procid_target
PID 2968 wrote to memory of 2912	2968	1675e3019087826c1ae5dfb2792fe4d4.exe	15
PID 2968 wrote to memory of 2912	2968	1675e3019087826c1ae5dfb2792fe4d4.exe	15
PID 2968 wrote to memory of 2912	2968	1675e3019087826c1ae5dfb2792fe4d4.exe	15
PID 2968 wrote to memory of 2912	2968	1675e3019087826c1ae5dfb2792fe4d4.exe	15
PID 2968 wrote to memory of 2912	2968	1675e3019087826c1ae5dfb2792fe4d4.exe	15
PID 2968 wrote to memory of 2912	2968	1675e3019087826c1ae5dfb2792fe4d4.exe	15
PID 2968 wrote to memory of 2912	2968	1675e3019087826c1ae5dfb2792fe4d4.exe	15
PID 2912 wrote to memory of 2552	2912	1675e3019087826c1ae5dfb2792fe4d4.exe	14
PID 2912 wrote to memory of 2552	2912	1675e3019087826c1ae5dfb2792fe4d4.exe	14
PID 2912 wrote to memory of 2552	2912	1675e3019087826c1ae5dfb2792fe4d4.exe	14
PID 2912 wrote to memory of 2552	2912	1675e3019087826c1ae5dfb2792fe4d4.exe	14
PID 2912 wrote to memory of 2552	2912	1675e3019087826c1ae5dfb2792fe4d4.exe	14
PID 2912 wrote to memory of 2552	2912	1675e3019087826c1ae5dfb2792fe4d4.exe	14
PID 2912 wrote to memory of 2552	2912	1675e3019087826c1ae5dfb2792fe4d4.exe	14

C:\Users\Admin\AppData\Local\Temp\1675e3019087826c1ae5dfb2792fe4d4.exe
"C:\Users\Admin\AppData\Local\Temp\1675e3019087826c1ae5dfb2792fe4d4.exe"
1⤵
- Loads dropped DLL
- Checks whether UAC is enabled
PID:2552

C:\Users\Admin\AppData\Local\Temp\1675e3019087826c1ae5dfb2792fe4d4.exe
"C:\Users\Admin\AppData\Local\Temp\1675e3019087826c1ae5dfb2792fe4d4.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:2912

C:\Users\Admin\AppData\Local\Temp\1675e3019087826c1ae5dfb2792fe4d4.exe
"C:\Users\Admin\AppData\Local\Temp\1675e3019087826c1ae5dfb2792fe4d4.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:2968

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

\Users\Admin\AppData\Local\Temp\HxZXTYXZZW74IF9vMPl\extramod.dll

Filesize
73KB

MD5
c41cfcef3e866372a37d34ef8483c0f9

SHA1
7ba6edd190e0ee5f9ede3adc0698386d14975622

SHA256
47def8ff1f6b2a4cb249a0e79144445f627cfcb6516bdbd7b64335efb856b0f9

SHA512
dd1829021c0afcf914effa77a3d7210736d9db12cfb7ae639c675566f4fbca57dedda2b7789bc9cb77b97960f5531b1f432df9dde8053924344bdc1805ee8ab5

Download Submit
\Users\Admin\AppData\Local\Temp\HxZXTYXZZW74IF9vMPl\lua51.dll

Filesize
494KB

MD5
f0c59526f8186eadaf2171b8fd2967c1

SHA1
8ffbe3e03d8139b50b41931c7b3360a0eebdb5cb

SHA256
6e35d85fe4365e508adc7faffc4517c29177380c2ba420f02c2b9ee03103d3f6

SHA512
dccd287c5f25cac346836e1140b743756178d01cd58539cf8fac12f7ae54d338bfb4364c650edb4d6018ef1f4065f7e9835d32fd608f8ae66c67a0ffd05e9854

Download Submit
\Users\Admin\AppData\Local\Temp\HxZXTYXZZW74IF9vMPl\shared_library.dll

Filesize
92KB

MD5
7f949bcf9f0a698818748699306e8179

SHA1
9ce189fb467c95786267ceb69c915177055df80d

SHA256
d20fe4bb9fbddd3405b09f52df2aeea83c903b6fe79ecebbbbe4b333a3fabfe0

SHA512
0e3d497fa36d7093885f431b865d6b00a13c5ab510679227672717b9a25d5ad345d36ce1a8c4d7836927cef2692c3271765525685bab45decce271c26e2076d4

Download Submit
memory/2552-14-0x000000007EF90000-0x000000007EFA0000-memory.dmp

Filesize
64KB

Download
memory/2552-21-0x000000007EF00000-0x000000007EF10000-memory.dmp

Filesize
64KB

Download
memory/2552-15-0x000000007EFA0000-0x000000007EFB0000-memory.dmp

Filesize
64KB

Download
memory/2552-13-0x000000007EFA0000-0x000000007EFB0000-memory.dmp

Filesize
64KB

Download
memory/2552-10-0x0000000000670000-0x00000000006A6000-memory.dmp

Filesize
216KB

Download
memory/2552-5-0x00000000003E0000-0x00000000003F6000-memory.dmp

Filesize
88KB

Download