978362229a73d703cf6d3536e09abec9a518d0916b1ceac0bba03c468495e31c

Analysis

max time kernel
134s
max time network
146s
platform
windows7_x64
resource
win7-20231025-en
resource tags

arch:x64arch:x86image:win7-20231025-enlocale:en-usos:windows7-x64system
submitted
05/11/2023, 02:44

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

NEAS.0461c66b46640823d38b5112983cae60_JC.exe
Size

391KB
MD5

0461c66b46640823d38b5112983cae60
SHA1

85c86bb98e905114923e1ce11305a0d2a715da65
SHA256

978362229a73d703cf6d3536e09abec9a518d0916b1ceac0bba03c468495e31c
SHA512

727ef35c8c951495b342587a49ae16cdd5deaa6e398ed572cd3c2c6a7e5239622c993d121ba0a88bda08894024b84b9cfff6ff27e89e402e1f3d70a9775aba5a
SSDEEP

6144:0Gyw99vtxI7XzzQoRXdla8To8maHHko/9FsHbtR28mI1dY0:w4vt6bXQoRXdlHToQnl9OH2NID

Score

7^/10

Malware Config

Signatures

Loads dropped DLL 2 IoCs

pid	Process
2936	NEAS.0461c66b46640823d38b5112983cae60_JC.exe
2936	NEAS.0461c66b46640823d38b5112983cae60_JC.exe

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

System Information Discovery
T1082

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-1861898231-3446828954-4278112889-1000\Software\Microsoft\Internet Explorer\Main	NEAS.0461c66b46640823d38b5112983cae60_JC.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2936	NEAS.0461c66b46640823d38b5112983cae60_JC.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2936	NEAS.0461c66b46640823d38b5112983cae60_JC.exe
2936	NEAS.0461c66b46640823d38b5112983cae60_JC.exe

C:\Users\Admin\AppData\Local\Temp\NEAS.0461c66b46640823d38b5112983cae60_JC.exe
"C:\Users\Admin\AppData\Local\Temp\NEAS.0461c66b46640823d38b5112983cae60_JC.exe"
1⤵
- Loads dropped DLL
- Modifies Internet Explorer settings
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:2936

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

\Users\Admin\AppData\Local\Temp\gfd319B.tmp

Filesize
264KB

MD5
b795e14dcb8b6f9f79c459c033cc5218

SHA1
337d7e4d738dcfc54bda89c76857d834b4fc937a

SHA256
6f952d44fef31c1ea27ec812a6102dda47529a9c14589ca36e6d27f67565d905

SHA512
d93b1d3b5351f97b0af91589378f9b4733efb13510531cdd58936f8bd0bdc4d8ad9a613dea3a023d77e516dca40fe87e729346fd7825e0e30ab71a8dcf665e4f

Download Submit
\Users\Admin\AppData\Local\Temp\gfd319B.tmp

Filesize
264KB

MD5
b795e14dcb8b6f9f79c459c033cc5218

SHA1
337d7e4d738dcfc54bda89c76857d834b4fc937a

SHA256
6f952d44fef31c1ea27ec812a6102dda47529a9c14589ca36e6d27f67565d905

SHA512
d93b1d3b5351f97b0af91589378f9b4733efb13510531cdd58936f8bd0bdc4d8ad9a613dea3a023d77e516dca40fe87e729346fd7825e0e30ab71a8dcf665e4f

Download Submit
memory/2936-3-0x0000000074E20000-0x000000007550E000-memory.dmp

Filesize
6.9MB

Download
memory/2936-2-0x0000000000360000-0x00000000003A6000-memory.dmp

Filesize
280KB

Download
memory/2936-4-0x0000000004C40000-0x0000000004C80000-memory.dmp

Filesize
256KB

Download
memory/2936-5-0x0000000004C40000-0x0000000004C80000-memory.dmp

Filesize
256KB

Download
memory/2936-6-0x0000000004C40000-0x0000000004C80000-memory.dmp

Filesize
256KB

Download
memory/2936-11-0x000000000A630000-0x000000000ADD6000-memory.dmp

Filesize
7.6MB

Download
memory/2936-17-0x0000000074E20000-0x000000007550E000-memory.dmp

Filesize
6.9MB

Download
memory/2936-18-0x0000000004C40000-0x0000000004C80000-memory.dmp

Filesize
256KB

Download