e4b8a82d8ad88e968f37d059d97220d75d0dff9c98772dcd731d64fffd89c7ae

Analysis

max time kernel
144s
max time network
135s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
06-12-2022 21:26

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General

Target

e4b8a82d8ad88e968f37d059d97220d75d0dff9c98772dcd731d64fffd89c7ae.exe
Size

327KB
MD5

577137b8a9067516c757dd6495b639d3
SHA1

b0f129d28da0c3394a3be56346fb9a82b9d2fb5a
SHA256

e4b8a82d8ad88e968f37d059d97220d75d0dff9c98772dcd731d64fffd89c7ae
SHA512

3dee34d7754d7f265600991d31d6d70bfdb7162069c8951426591a7feb21bfde1aa2779f673321e94a8ab0406074f1d88f862ddfad119d01fc45049e34db3e84
SSDEEP

6144:+zfNiYPbSAYO9xDK4iQcE/63II6kk0ToM3nzlpOocaFDUI2bMawkSB7yZz6QAr4r:+imbvbO40E/6dk0To2nRQocaFDUI4Vtn

Score

7^/10

Malware Config

Signatures

Loads dropped DLL 6 IoCs

pid	Process
2020	e4b8a82d8ad88e968f37d059d97220d75d0dff9c98772dcd731d64fffd89c7ae.exe
2020	e4b8a82d8ad88e968f37d059d97220d75d0dff9c98772dcd731d64fffd89c7ae.exe
2020	e4b8a82d8ad88e968f37d059d97220d75d0dff9c98772dcd731d64fffd89c7ae.exe
2020	e4b8a82d8ad88e968f37d059d97220d75d0dff9c98772dcd731d64fffd89c7ae.exe
2020	e4b8a82d8ad88e968f37d059d97220d75d0dff9c98772dcd731d64fffd89c7ae.exe
2020	e4b8a82d8ad88e968f37d059d97220d75d0dff9c98772dcd731d64fffd89c7ae.exe

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

System Information Discovery
T1082

C:\Users\Admin\AppData\Local\Temp\e4b8a82d8ad88e968f37d059d97220d75d0dff9c98772dcd731d64fffd89c7ae.exe
"C:\Users\Admin\AppData\Local\Temp\e4b8a82d8ad88e968f37d059d97220d75d0dff9c98772dcd731d64fffd89c7ae.exe"
1⤵
- Loads dropped DLL
PID:2020

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

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\nsoE88E.tmp\NSISdl.dll

Filesize
14KB

MD5
a5f8399a743ab7f9c88c645c35b1ebb5

SHA1
168f3c158913b0367bf79fa413357fbe97018191

SHA256
dacc88a12d3ba438fdae3535dc7a5a1d389bce13adc993706424874a782e51c9

SHA512
824e567f5211bf09c7912537c7836d761b0934207612808e9a191f980375c6a97383dbc6b4a7121c6b5f508cbfd7542a781d6b6b196ca24841f73892eec5e977

Download Submit
\Users\Admin\AppData\Local\Temp\nsoE88E.tmp\NSISdl.dll

Filesize
14KB

MD5
a5f8399a743ab7f9c88c645c35b1ebb5

SHA1
168f3c158913b0367bf79fa413357fbe97018191

SHA256
dacc88a12d3ba438fdae3535dc7a5a1d389bce13adc993706424874a782e51c9

SHA512
824e567f5211bf09c7912537c7836d761b0934207612808e9a191f980375c6a97383dbc6b4a7121c6b5f508cbfd7542a781d6b6b196ca24841f73892eec5e977

Download Submit
\Users\Admin\AppData\Local\Temp\nsoE88E.tmp\NSISdl.dll

Filesize
14KB

MD5
a5f8399a743ab7f9c88c645c35b1ebb5

SHA1
168f3c158913b0367bf79fa413357fbe97018191

SHA256
dacc88a12d3ba438fdae3535dc7a5a1d389bce13adc993706424874a782e51c9

SHA512
824e567f5211bf09c7912537c7836d761b0934207612808e9a191f980375c6a97383dbc6b4a7121c6b5f508cbfd7542a781d6b6b196ca24841f73892eec5e977

Download Submit
\Users\Admin\AppData\Local\Temp\nsoE88E.tmp\NSISdl.dll

Filesize
14KB

MD5
a5f8399a743ab7f9c88c645c35b1ebb5

SHA1
168f3c158913b0367bf79fa413357fbe97018191

SHA256
dacc88a12d3ba438fdae3535dc7a5a1d389bce13adc993706424874a782e51c9

SHA512
824e567f5211bf09c7912537c7836d761b0934207612808e9a191f980375c6a97383dbc6b4a7121c6b5f508cbfd7542a781d6b6b196ca24841f73892eec5e977

Download Submit
\Users\Admin\AppData\Local\Temp\nsoE88E.tmp\NSISdl.dll

Filesize
14KB

MD5
a5f8399a743ab7f9c88c645c35b1ebb5

SHA1
168f3c158913b0367bf79fa413357fbe97018191

SHA256
dacc88a12d3ba438fdae3535dc7a5a1d389bce13adc993706424874a782e51c9

SHA512
824e567f5211bf09c7912537c7836d761b0934207612808e9a191f980375c6a97383dbc6b4a7121c6b5f508cbfd7542a781d6b6b196ca24841f73892eec5e977

Download Submit
\Users\Admin\AppData\Local\Temp\nsoE88E.tmp\NSISdl.dll

Filesize
14KB

MD5
a5f8399a743ab7f9c88c645c35b1ebb5

SHA1
168f3c158913b0367bf79fa413357fbe97018191

SHA256
dacc88a12d3ba438fdae3535dc7a5a1d389bce13adc993706424874a782e51c9

SHA512
824e567f5211bf09c7912537c7836d761b0934207612808e9a191f980375c6a97383dbc6b4a7121c6b5f508cbfd7542a781d6b6b196ca24841f73892eec5e977

Download Submit
memory/2020-54-0x00000000756B1000-0x00000000756B3000-memory.dmp

Filesize
8KB

Download