21dfb9c86ed65d768099b3a5f66b877906df32812463cf7b4813ef0bdadb44fd

Analysis

max time kernel
121s
max time network
128s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
12/03/2024, 18:50

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General

Target

c418cd57829c16bbfc3c8ad58d11bb44.exe
Size

296KB
MD5

c418cd57829c16bbfc3c8ad58d11bb44
SHA1

a7ee05bfb9e029b04ef11f8516e776e26a75fe95
SHA256

21dfb9c86ed65d768099b3a5f66b877906df32812463cf7b4813ef0bdadb44fd
SHA512

e869278e37ddce669407f01273e08852cf9bc39a86d017c9006251cc7081e6598aef455545bdb5215d1a57403071d3bcc1d48979aa3d0c3fcb6731d0624677ab
SSDEEP

6144:WsH7rV+P8JW+r7aCrHJCCGlpISRpfQznAU3h5ar:hr/JWYhwCUBwBfar

Score

7^/10

spyware stealer

Malware Config

Signatures

Loads dropped DLL 6 IoCs

pid	Process
2912	c418cd57829c16bbfc3c8ad58d11bb44.exe
2912	c418cd57829c16bbfc3c8ad58d11bb44.exe
2912	c418cd57829c16bbfc3c8ad58d11bb44.exe
2912	c418cd57829c16bbfc3c8ad58d11bb44.exe
2912	c418cd57829c16bbfc3c8ad58d11bb44.exe
2912	c418cd57829c16bbfc3c8ad58d11bb44.exe

Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Modifies registry class 2 IoCs

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\AppID\{C007DADD-132A-624C-088E-59EE6CF0711F}	c418cd57829c16bbfc3c8ad58d11bb44.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\AppID\{C007DADD-132A-624C-088E-59EE6CF0711F}\id0 = "12032024"	c418cd57829c16bbfc3c8ad58d11bb44.exe

Suspicious behavior: EnumeratesProcesses 6 IoCs

pid	Process
2912	c418cd57829c16bbfc3c8ad58d11bb44.exe
2912	c418cd57829c16bbfc3c8ad58d11bb44.exe
2912	c418cd57829c16bbfc3c8ad58d11bb44.exe
2912	c418cd57829c16bbfc3c8ad58d11bb44.exe
2912	c418cd57829c16bbfc3c8ad58d11bb44.exe
2912	c418cd57829c16bbfc3c8ad58d11bb44.exe

C:\Users\Admin\AppData\Local\Temp\c418cd57829c16bbfc3c8ad58d11bb44.exe
"C:\Users\Admin\AppData\Local\Temp\c418cd57829c16bbfc3c8ad58d11bb44.exe"
1⤵
- Loads dropped DLL
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
PID:2912

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\nst6099.tmp\accept3.bmp

Filesize
16KB

MD5
f9fb54ee9ebc5ca38459de73f3055784

SHA1
d2e58aef1bbebfdf4265002b12f402fb805d2bce

SHA256
b77cd138ed85e75c1e68d8c4709db2b4bdee1cac79cd56fde3d10f9c2199ebd9

SHA512
f821a21e77be530db3aa0b80cca0157f39fd905f1546a85ee94b3ba6e28cc91fe186cb43cd8684bb6306b249ece2e07552655b03c11195c854689e308bd38b18

Download Submit
\Users\Admin\AppData\Local\Temp\nst6099.tmp\NSISdl.dll

Filesize
14KB

MD5
a5f8399a743ab7f9c88c645c35b1ebb5

SHA1
168f3c158913b0367bf79fa413357fbe97018191

SHA256
dacc88a12d3ba438fdae3535dc7a5a1d389bce13adc993706424874a782e51c9

SHA512
824e567f5211bf09c7912537c7836d761b0934207612808e9a191f980375c6a97383dbc6b4a7121c6b5f508cbfd7542a781d6b6b196ca24841f73892eec5e977

Download Submit
\Users\Admin\AppData\Local\Temp\nst6099.tmp\System.dll

Filesize
11KB

MD5
c17103ae9072a06da581dec998343fc1

SHA1
b72148c6bdfaada8b8c3f950e610ee7cf1da1f8d

SHA256
dc58d8ad81cacb0c1ed72e33bff8f23ea40b5252b5bb55d393a0903e6819ae2f

SHA512
d32a71aaef18e993f28096d536e41c4d016850721b31171513ce28bbd805a54fd290b7c3e9d935f72e676a1acfb4f0dcc89d95040a0dd29f2b6975855c18986f

Download Submit
\Users\Admin\AppData\Local\Temp\nst6099.tmp\inetc3.dll

Filesize
25KB

MD5
9d8ce05f532dc7b5742831ec8a63c2d8

SHA1
b014365f723c78a84bcdf8a46cfa016eb2b8dbc5

SHA256
fcc46c2e60931a76fe529a9fa5a85ba2f4bf7907d651161f92fc524ac4747982

SHA512
98f268bebf0c82d019873a7b109e1822011c0532e6a6d8ba94d2b8a918d9558f4db89100b6ee357c9c510ff56adc349e619489fd7e8d21e7f826877185ede3fe

Download Submit
\Users\Admin\AppData\Local\Temp\nst6099.tmp\nsDialogs.dll

Filesize
9KB

MD5
c10e04dd4ad4277d5adc951bb331c777

SHA1
b1e30808198a3ae6d6d1cca62df8893dc2a7ad43

SHA256
e31ad6c6e82e603378cb6b80e67d0e0dcd9cf384e1199ac5a65cb4935680021a

SHA512
853a5564bf751d40484ea482444c6958457cb4a17fb973cf870f03f201b8b2643be41bccde00f6b2026dc0c3d113e6481b0dc4c7b0f3ae7966d38c92c6b5862e

Download Submit