abf45f18cfac04dfaec5719d6f852274da70f4422fa2bfdaa303eb36b943bf9f

Analysis

max time kernel
137s
max time network
152s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
24-11-2022 03:47

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General

Target

abf45f18cfac04dfaec5719d6f852274da70f4422fa2bfdaa303eb36b943bf9f.exe
Size

227KB
MD5

00988eb3cdd93495ab9638e970ea4d3b
SHA1

6faed54e453f63f20f51fb6fdc2bb36bd82eaa39
SHA256

abf45f18cfac04dfaec5719d6f852274da70f4422fa2bfdaa303eb36b943bf9f
SHA512

d9c8e3f51014a823b68cb08eccae8f9f480372df158014654b94e71b311cc5859340b54e1f9a8e3fbfd965efdd694703dff815f93e251f03eff849dca452af2f
SSDEEP

6144:U4lwZ40243s0gJvyTZaPYZeHF/tIzi+Tk98i9goc8VRtDkYC:7n0d8PJvyQYZelVIziveo/RtG

Score

7^/10

Malware Config

Signatures

Loads dropped DLL 2 IoCs

Processes:

abf45f18cfac04dfaec5719d6f852274da70f4422fa2bfdaa303eb36b943bf9f.exe

pid	process
1088	abf45f18cfac04dfaec5719d6f852274da70f4422fa2bfdaa303eb36b943bf9f.exe
1088	abf45f18cfac04dfaec5719d6f852274da70f4422fa2bfdaa303eb36b943bf9f.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:

abf45f18cfac04dfaec5719d6f852274da70f4422fa2bfdaa303eb36b943bf9f.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main	abf45f18cfac04dfaec5719d6f852274da70f4422fa2bfdaa303eb36b943bf9f.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

abf45f18cfac04dfaec5719d6f852274da70f4422fa2bfdaa303eb36b943bf9f.exe

description pid process

Token: SeDebugPrivilege 1088 abf45f18cfac04dfaec5719d6f852274da70f4422fa2bfdaa303eb36b943bf9f.exe

description	pid	process
Token: SeDebugPrivilege	1088	abf45f18cfac04dfaec5719d6f852274da70f4422fa2bfdaa303eb36b943bf9f.exe

Suspicious use of SetWindowsHookEx 2 IoCs

Processes:

abf45f18cfac04dfaec5719d6f852274da70f4422fa2bfdaa303eb36b943bf9f.exe

pid	process
1088	abf45f18cfac04dfaec5719d6f852274da70f4422fa2bfdaa303eb36b943bf9f.exe
1088	abf45f18cfac04dfaec5719d6f852274da70f4422fa2bfdaa303eb36b943bf9f.exe

C:\Users\Admin\AppData\Local\Temp\abf45f18cfac04dfaec5719d6f852274da70f4422fa2bfdaa303eb36b943bf9f.exe
"C:\Users\Admin\AppData\Local\Temp\abf45f18cfac04dfaec5719d6f852274da70f4422fa2bfdaa303eb36b943bf9f.exe"
1⤵
- Loads dropped DLL
- Modifies Internet Explorer settings
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:1088

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\dfsF5D.tmp

Filesize
344KB

MD5
5cfb0f8e32d3b9197bbb972bd374c381

SHA1
4c22e0d3b705cc55658af2cde5a62a899f513f90

SHA256
72ae74bf4b315a5ff9e1e7ac9a000b9b76df6492a9b1e830686c903b4b0c168a

SHA512
5c6c2a526dfc4ccea67a4db844c79e37d1012afa33bb9330d9c1f826ed1335c8c7f2b7bf98cd60a5625433f26a2a6cd48d279e3e32788fd1bf67ec972c9cee45

Download Submit
\Users\Admin\AppData\Local\Temp\dfsF5D.tmp

Filesize
344KB

MD5
5cfb0f8e32d3b9197bbb972bd374c381

SHA1
4c22e0d3b705cc55658af2cde5a62a899f513f90

SHA256
72ae74bf4b315a5ff9e1e7ac9a000b9b76df6492a9b1e830686c903b4b0c168a

SHA512
5c6c2a526dfc4ccea67a4db844c79e37d1012afa33bb9330d9c1f826ed1335c8c7f2b7bf98cd60a5625433f26a2a6cd48d279e3e32788fd1bf67ec972c9cee45

Download Submit
memory/1088-54-0x0000000001290000-0x000000000131B000-memory.dmp

Filesize
556KB

Download
memory/1088-55-0x00000000000F0000-0x00000000000F3000-memory.dmp

Filesize
12KB

Download
memory/1088-58-0x00000000008F0000-0x000000000094C000-memory.dmp

Filesize
368KB

Download
memory/1088-59-0x0000000000460000-0x000000000046A000-memory.dmp

Filesize
40KB

Download
memory/1088-60-0x0000000074C91000-0x0000000074C93000-memory.dmp

Filesize
8KB

Download
memory/1088-61-0x0000000001237000-0x0000000001248000-memory.dmp

Filesize
68KB

Download
memory/1088-62-0x00000000000F0000-0x00000000000F3000-memory.dmp

Filesize
12KB

Download
memory/1088-63-0x0000000001237000-0x0000000001248000-memory.dmp

Filesize
68KB

Download
memory/1088-64-0x000000000A470000-0x000000000AC16000-memory.dmp

Filesize
7.6MB

Download