abf43c0f3e27d8106dcd4279cd4f81bad19312275de75c522e457c1039541ae2

Analysis

max time kernel
147s
max time network
153s
platform
windows7_x64
resource
win7-20220901-en
resource tags

arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system
submitted
24-11-2022 03:48

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General

Target

abf43c0f3e27d8106dcd4279cd4f81bad19312275de75c522e457c1039541ae2.exe
Size

227KB
MD5

3e8d89f15b222720ead02041bebf0a8f
SHA1

4ce218ee98898c768988e92c7917a40ed855be2a
SHA256

abf43c0f3e27d8106dcd4279cd4f81bad19312275de75c522e457c1039541ae2
SHA512

0b318d9be7b694118e52b2468ffbbaa0bca83558579cf898843dbdac9e06890e4d96e1e3f0ba371d2866f819d201b308f103c57895ee2907de6f5a809790e1f2
SSDEEP

6144:U4lwZ40243s0gJvyTZaPYZeHF/tIzi+Tk98i9goc8VRtDkYA:7n0d8PJvyQYZelVIziveo/Rt0

Score

7^/10

Malware Config

Signatures

Loads dropped DLL 2 IoCs

Processes:

abf43c0f3e27d8106dcd4279cd4f81bad19312275de75c522e457c1039541ae2.exe

pid	process
1308	abf43c0f3e27d8106dcd4279cd4f81bad19312275de75c522e457c1039541ae2.exe
1308	abf43c0f3e27d8106dcd4279cd4f81bad19312275de75c522e457c1039541ae2.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:

abf43c0f3e27d8106dcd4279cd4f81bad19312275de75c522e457c1039541ae2.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\Main	abf43c0f3e27d8106dcd4279cd4f81bad19312275de75c522e457c1039541ae2.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

abf43c0f3e27d8106dcd4279cd4f81bad19312275de75c522e457c1039541ae2.exe

description pid process

Token: SeDebugPrivilege 1308 abf43c0f3e27d8106dcd4279cd4f81bad19312275de75c522e457c1039541ae2.exe

description	pid	process
Token: SeDebugPrivilege	1308	abf43c0f3e27d8106dcd4279cd4f81bad19312275de75c522e457c1039541ae2.exe

Suspicious use of SetWindowsHookEx 2 IoCs

Processes:

abf43c0f3e27d8106dcd4279cd4f81bad19312275de75c522e457c1039541ae2.exe

pid	process
1308	abf43c0f3e27d8106dcd4279cd4f81bad19312275de75c522e457c1039541ae2.exe
1308	abf43c0f3e27d8106dcd4279cd4f81bad19312275de75c522e457c1039541ae2.exe

C:\Users\Admin\AppData\Local\Temp\abf43c0f3e27d8106dcd4279cd4f81bad19312275de75c522e457c1039541ae2.exe
"C:\Users\Admin\AppData\Local\Temp\abf43c0f3e27d8106dcd4279cd4f81bad19312275de75c522e457c1039541ae2.exe"
1⤵
- Loads dropped DLL
- Modifies Internet Explorer settings
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:1308

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\dfs59D.tmp

Filesize
344KB

MD5
5cfb0f8e32d3b9197bbb972bd374c381

SHA1
4c22e0d3b705cc55658af2cde5a62a899f513f90

SHA256
72ae74bf4b315a5ff9e1e7ac9a000b9b76df6492a9b1e830686c903b4b0c168a

SHA512
5c6c2a526dfc4ccea67a4db844c79e37d1012afa33bb9330d9c1f826ed1335c8c7f2b7bf98cd60a5625433f26a2a6cd48d279e3e32788fd1bf67ec972c9cee45

Download Submit
\Users\Admin\AppData\Local\Temp\dfs59D.tmp

Filesize
344KB

MD5
5cfb0f8e32d3b9197bbb972bd374c381

SHA1
4c22e0d3b705cc55658af2cde5a62a899f513f90

SHA256
72ae74bf4b315a5ff9e1e7ac9a000b9b76df6492a9b1e830686c903b4b0c168a

SHA512
5c6c2a526dfc4ccea67a4db844c79e37d1012afa33bb9330d9c1f826ed1335c8c7f2b7bf98cd60a5625433f26a2a6cd48d279e3e32788fd1bf67ec972c9cee45

Download Submit
memory/1308-56-0x00000000007B0000-0x000000000080C000-memory.dmp

Filesize
368KB

Download
memory/1308-57-0x00000000008A0000-0x00000000008AA000-memory.dmp

Filesize
40KB

Download
memory/1308-58-0x0000000001250000-0x00000000012DB000-memory.dmp

Filesize
556KB

Download
memory/1308-59-0x00000000001B0000-0x00000000001B3000-memory.dmp

Filesize
12KB

Download
memory/1308-60-0x0000000074DA1000-0x0000000074DA3000-memory.dmp

Filesize
8KB

Download
memory/1308-61-0x0000000001167000-0x0000000001178000-memory.dmp

Filesize
68KB

Download
memory/1308-62-0x000000000A460000-0x000000000AC06000-memory.dmp

Filesize
7.6MB

Download
memory/1308-63-0x00000000001B0000-0x00000000001B3000-memory.dmp

Filesize
12KB

Download
memory/1308-64-0x0000000001167000-0x0000000001178000-memory.dmp

Filesize
68KB

Download