209b73bbe2c35aa985e870e6bed15cc70789ea1f942c908bc5891c5ace536272

Analysis

max time kernel
119s
max time network
119s
platform
windows7_x64
resource
win7-20240419-en
resource tags

arch:x64arch:x86image:win7-20240419-enlocale:en-usos:windows7-x64system
submitted
01/05/2024, 08:46

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General

Target

BL2FixInstall.exe
Size

284KB
MD5

65c5a813f538d612ff58e3c42e4bf679
SHA1

fa54ec0f915039823b4437d730489e4d5cdf425d
SHA256

209b73bbe2c35aa985e870e6bed15cc70789ea1f942c908bc5891c5ace536272
SHA512

90fb83ccedce0f8f18a7eb061f0b16e4585694c04ec6d8bc60648692bc0202352f91c2a6c47c1f892c1006f8b12c3ff9662883f51ffcec36f30aee580c7d558b
SSDEEP

6144:E9X0GSAOM06g+RcRPpzWl0nTCULI62Drju2pFRfykP:q0NAv06Ual0pLIlpFR6u

Score

7^/10

Malware Config

Signatures

Loads dropped DLL 1 IoCs

pid	Process
2932	BL2FixInstall.exe

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

System Information Discovery
T1082

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2932	BL2FixInstall.exe

C:\Users\Admin\AppData\Local\Temp\BL2FixInstall.exe
"C:\Users\Admin\AppData\Local\Temp\BL2FixInstall.exe"
1⤵
- Loads dropped DLL
- Suspicious behavior: GetForegroundWindowSpam
PID:2932

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

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\nsi1A93.tmp\nsDialogs.dll

Filesize
9KB

MD5
1c8b2b40c642e8b5a5b3ff102796fb37

SHA1
3245f55afac50f775eb53fd6d14abb7fe523393d

SHA256
8780095aa2f49725388cddf00d79a74e85c9c4863b366f55c39c606a5fb8440c

SHA512
4ff2dc83f640933162ec8818bb1bf3b3be1183264750946a3d949d2e7068ee606277b6c840193ef2b4663952387f07f6ab12c84c4a11cae9a8de7bd4e7971c57

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