e886b05c4a0f7f0f5fb69d08bb5e4890b78d547b6145db0732ad9690dcc01773

Analysis

max time kernel
157s
max time network
194s
platform
windows7_x64
resource
win7-20221111-en
resource tags

arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
submitted
23-11-2022 12:49

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General

Target

e886b05c4a0f7f0f5fb69d08bb5e4890b78d547b6145db0732ad9690dcc01773.exe
Size

328KB
MD5

c22526139e2f818d252a70755787dc3e
SHA1

20e0d953742f7e39b6e404260510c12e39c018ba
SHA256

e886b05c4a0f7f0f5fb69d08bb5e4890b78d547b6145db0732ad9690dcc01773
SHA512

ed0ef90944b84bfe94425f8d77fc2abc0e208aebab12e46c0adac0eeee16fd0bd673613c0c676aba35c9d27c38f1f2851fdbe5e51f94a5564c1eb873121b107d
SSDEEP

6144:OIWbEGsxdTGzTb1P6LG/J9hS14sCIFQwaEyUNxYrYBei6C3YVt:OISEGsx68LG/J9h1sQuxYrQUCat

Score

7^/10

Malware Config

Signatures

Loads dropped DLL 2 IoCs

Processes:

e886b05c4a0f7f0f5fb69d08bb5e4890b78d547b6145db0732ad9690dcc01773.exe

pid	process
1648	e886b05c4a0f7f0f5fb69d08bb5e4890b78d547b6145db0732ad9690dcc01773.exe
1648	e886b05c4a0f7f0f5fb69d08bb5e4890b78d547b6145db0732ad9690dcc01773.exe

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

System Information Discovery
T1082

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

Processes:

e886b05c4a0f7f0f5fb69d08bb5e4890b78d547b6145db0732ad9690dcc01773.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\Main	e886b05c4a0f7f0f5fb69d08bb5e4890b78d547b6145db0732ad9690dcc01773.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

e886b05c4a0f7f0f5fb69d08bb5e4890b78d547b6145db0732ad9690dcc01773.exe

description pid process

Token: SeDebugPrivilege 1648 e886b05c4a0f7f0f5fb69d08bb5e4890b78d547b6145db0732ad9690dcc01773.exe

description	pid	process
Token: SeDebugPrivilege	1648	e886b05c4a0f7f0f5fb69d08bb5e4890b78d547b6145db0732ad9690dcc01773.exe

Suspicious use of SetWindowsHookEx 2 IoCs

Processes:

e886b05c4a0f7f0f5fb69d08bb5e4890b78d547b6145db0732ad9690dcc01773.exe

pid	process
1648	e886b05c4a0f7f0f5fb69d08bb5e4890b78d547b6145db0732ad9690dcc01773.exe
1648	e886b05c4a0f7f0f5fb69d08bb5e4890b78d547b6145db0732ad9690dcc01773.exe

C:\Users\Admin\AppData\Local\Temp\e886b05c4a0f7f0f5fb69d08bb5e4890b78d547b6145db0732ad9690dcc01773.exe
"C:\Users\Admin\AppData\Local\Temp\e886b05c4a0f7f0f5fb69d08bb5e4890b78d547b6145db0732ad9690dcc01773.exe"
1⤵
- Loads dropped DLL
- Modifies Internet Explorer settings
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:1648

Network

MITRE ATT&CK Enterprise v6

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

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Downloads

\Users\Admin\AppData\Local\Temp\dfsC15D.tmp

Filesize
496KB

MD5
6a23beb2b76338c8f124532fdd2c652c

SHA1
18ee40972642312557ac3ba105b21b009ec4fec6

SHA256
1d04c205bbdc77fe29505c16c0ba516ad32ce1b2e02de77910bc632d30ea22eb

SHA512
caa57a55b18b1479127191d787bf6324ff444437f220f520e7fe1f1594840320c80e52f283408c628771d8399dbc4555a82651df4bcc730e7453d18e39b60f01

Download Submit
\Users\Admin\AppData\Local\Temp\dfsC15D.tmp

Filesize
496KB

MD5
6a23beb2b76338c8f124532fdd2c652c

SHA1
18ee40972642312557ac3ba105b21b009ec4fec6

SHA256
1d04c205bbdc77fe29505c16c0ba516ad32ce1b2e02de77910bc632d30ea22eb

SHA512
caa57a55b18b1479127191d787bf6324ff444437f220f520e7fe1f1594840320c80e52f283408c628771d8399dbc4555a82651df4bcc730e7453d18e39b60f01

Download Submit
memory/1648-54-0x0000000000E30000-0x0000000000F02000-memory.dmp

Filesize
840KB

Download
memory/1648-55-0x00000000000F0000-0x00000000000F3000-memory.dmp

Filesize
12KB

Download
memory/1648-58-0x0000000004770000-0x00000000047F2000-memory.dmp

Filesize
520KB

Download
memory/1648-59-0x0000000000220000-0x000000000022A000-memory.dmp

Filesize
40KB

Download
memory/1648-60-0x0000000075BE1000-0x0000000075BE3000-memory.dmp

Filesize
8KB

Download
memory/1648-61-0x00000000049D7000-0x00000000049E8000-memory.dmp

Filesize
68KB

Download
memory/1648-62-0x00000000000F0000-0x00000000000F3000-memory.dmp

Filesize
12KB

Download
memory/1648-63-0x000000000C820000-0x000000000CFC6000-memory.dmp

Filesize
7.6MB

Download