068a8110afd95f46101344289c1ce64c91230f8c637db7deab157cb78d706238

Analysis

max time kernel
151s
max time network
172s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
25-11-2022 19:26

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General

Target

068a8110afd95f46101344289c1ce64c91230f8c637db7deab157cb78d706238.exe
Size

469KB
MD5

c28782072861b31636b87916d4463e7c
SHA1

bd9537285363062dd67e7d6213bbba1b887efe41
SHA256

068a8110afd95f46101344289c1ce64c91230f8c637db7deab157cb78d706238
SHA512

eabbf70d6a3bfa3fdc6b525f5144c5c2affe435c207ce463e0fb7a121ec22e8e06100ab0a70ef73645c480d3a891b776149324bb363007dbefe508686021c29d
SSDEEP

12288:nQduZgCDOfyZBnC+QRWNHsQGF0pcsMTXgQmz9eNLqjd5:zZgCD9C+EWNML2pcsM7YReojL

Score

8^/10

Malware Config

Signatures

Executes dropped EXE 1 IoCs

Processes:

zmkkghwlhsdjiuf.exe

pid process

2032 zmkkghwlhsdjiuf.exe

pid	process
2032	zmkkghwlhsdjiuf.exe

Loads dropped DLL 2 IoCs

Processes:

068a8110afd95f46101344289c1ce64c91230f8c637db7deab157cb78d706238.exe

pid	process
1016	068a8110afd95f46101344289c1ce64c91230f8c637db7deab157cb78d706238.exe
1016	068a8110afd95f46101344289c1ce64c91230f8c637db7deab157cb78d706238.exe

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

Processes:

zmkkghwlhsdjiuf.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Main	zmkkghwlhsdjiuf.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

zmkkghwlhsdjiuf.exe

description pid process

Token: SeDebugPrivilege 2032 zmkkghwlhsdjiuf.exe
Suspicious use of SetWindowsHookEx 2 IoCs

Processes:

zmkkghwlhsdjiuf.exe

pid process

2032 zmkkghwlhsdjiuf.exe
2032 zmkkghwlhsdjiuf.exe

description	pid	process
Token: SeDebugPrivilege	2032	zmkkghwlhsdjiuf.exe

pid	process
2032	zmkkghwlhsdjiuf.exe
2032	zmkkghwlhsdjiuf.exe

Suspicious use of WriteProcessMemory 4 IoCs

Processes:

068a8110afd95f46101344289c1ce64c91230f8c637db7deab157cb78d706238.exe

description	pid	process	target process
PID 1016 wrote to memory of 2032	1016	068a8110afd95f46101344289c1ce64c91230f8c637db7deab157cb78d706238.exe	zmkkghwlhsdjiuf.exe
PID 1016 wrote to memory of 2032	1016	068a8110afd95f46101344289c1ce64c91230f8c637db7deab157cb78d706238.exe	zmkkghwlhsdjiuf.exe
PID 1016 wrote to memory of 2032	1016	068a8110afd95f46101344289c1ce64c91230f8c637db7deab157cb78d706238.exe	zmkkghwlhsdjiuf.exe
PID 1016 wrote to memory of 2032	1016	068a8110afd95f46101344289c1ce64c91230f8c637db7deab157cb78d706238.exe	zmkkghwlhsdjiuf.exe

C:\Users\Admin\AppData\Local\Temp\068a8110afd95f46101344289c1ce64c91230f8c637db7deab157cb78d706238.exe
"C:\Users\Admin\AppData\Local\Temp\068a8110afd95f46101344289c1ce64c91230f8c637db7deab157cb78d706238.exe"
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:1016

C:\Users\Admin\AppData\Local\Temp\zmkkghwlhsdjiuf.exe
"C:\Users\Admin\AppData\Local\Temp\\zmkkghwlhsdjiuf.exe"
2⤵
- Executes dropped EXE
- Modifies Internet Explorer settings
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:2032

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\parent.txt
Filesize
469KB

MD5
c28782072861b31636b87916d4463e7c

SHA1
bd9537285363062dd67e7d6213bbba1b887efe41

SHA256
068a8110afd95f46101344289c1ce64c91230f8c637db7deab157cb78d706238

SHA512
eabbf70d6a3bfa3fdc6b525f5144c5c2affe435c207ce463e0fb7a121ec22e8e06100ab0a70ef73645c480d3a891b776149324bb363007dbefe508686021c29d

Download Submit
C:\Users\Admin\AppData\Local\Temp\zmkkghwlhsdjiuf.exe
Filesize
18KB

MD5
080496d64c7b605530efb40a7bbf9259

SHA1
8e27dcdf5b271c295987c908dfb6ba4d4ab376c4

SHA256
acfc068fcfa5ec65bd8a3e235ada2c6ee86dca3d1d1f866a40c20ad5948a4f87

SHA512
ddc7c2c18e34f27517357584903323f36368736e4c50e342546666dbc369475691834de8ad4028104585199dbb531482ae72ebd9e7235fff46a7c9716bd11402

Download Submit
C:\Users\Admin\AppData\Local\Temp\zmkkghwlhsdjiuf.exe
Filesize
18KB

MD5
080496d64c7b605530efb40a7bbf9259

SHA1
8e27dcdf5b271c295987c908dfb6ba4d4ab376c4

SHA256
acfc068fcfa5ec65bd8a3e235ada2c6ee86dca3d1d1f866a40c20ad5948a4f87

SHA512
ddc7c2c18e34f27517357584903323f36368736e4c50e342546666dbc369475691834de8ad4028104585199dbb531482ae72ebd9e7235fff46a7c9716bd11402

Download Submit
\Users\Admin\AppData\Local\Temp\zmkkghwlhsdjiuf.exe
Filesize
18KB

MD5
080496d64c7b605530efb40a7bbf9259

SHA1
8e27dcdf5b271c295987c908dfb6ba4d4ab376c4

SHA256
acfc068fcfa5ec65bd8a3e235ada2c6ee86dca3d1d1f866a40c20ad5948a4f87

SHA512
ddc7c2c18e34f27517357584903323f36368736e4c50e342546666dbc369475691834de8ad4028104585199dbb531482ae72ebd9e7235fff46a7c9716bd11402

Download Submit
\Users\Admin\AppData\Local\Temp\zmkkghwlhsdjiuf.exe
Filesize
18KB

MD5
080496d64c7b605530efb40a7bbf9259

SHA1
8e27dcdf5b271c295987c908dfb6ba4d4ab376c4

SHA256
acfc068fcfa5ec65bd8a3e235ada2c6ee86dca3d1d1f866a40c20ad5948a4f87

SHA512
ddc7c2c18e34f27517357584903323f36368736e4c50e342546666dbc369475691834de8ad4028104585199dbb531482ae72ebd9e7235fff46a7c9716bd11402

Download Submit
memory/2032-56-0x0000000000000000-mapping.dmp

Download
memory/2032-59-0x000007FEF3F40000-0x000007FEF4963000-memory.dmp

Filesize
10.1MB

Download
memory/2032-60-0x000007FEF2EA0000-0x000007FEF3F36000-memory.dmp

Filesize
16.6MB

Download
memory/2032-62-0x000007FEFC2C1000-0x000007FEFC2C3000-memory.dmp

Filesize
8KB

Download