hackbrowserdata | 2aef4cdf8846df0a35071e56e41c732b6259fbd2af6a288f81c9ce0fc1e7bcc3

Analysis

max time kernel
95s
max time network
136s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
08-10-2024 08:22

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General

Target

2aef4cdf8846df0a35071e56e41c732b6259fbd2af6a288f81c9ce0fc1e7bcc3.exe
Size

11.9MB
MD5

51ee7c8663cd612fb83b3b6e35ff8277
SHA1

56bc5a66bbf1f4ba483b3e8c7b28c3dc48a642a0
SHA256

2aef4cdf8846df0a35071e56e41c732b6259fbd2af6a288f81c9ce0fc1e7bcc3
SHA512

e749714d4a5246dc77ebd0e8189bac5c8915687c0bba8fa827cd6c91d5027e0df43034554c5e9f85bf2bf9bc7d700c9c884533d1df8e0a0dba3dc6ec5665f53d
SSDEEP

196608:vSB2RFhgKUkVtFpNAMNwJGOV7JFI1xIgEcCrWpUhUsYbypZhQIY3lB6:vY2VTyMNmGO3FMxNCrWpRMZM1B

Score

10^/10

hackbrowserdata discovery infostealer spyware stealer

Malware Config

Signatures

An open source browser data exporter written in golang. 6 IoCs

resource	yara_rule
behavioral2/memory/4152-1-0x0000000000C50000-0x00000000031A2000-memory.dmp	family_hackbrowserdata
behavioral2/memory/4152-3-0x0000000000C50000-0x00000000031A2000-memory.dmp	family_hackbrowserdata
behavioral2/memory/4152-4-0x0000000000C50000-0x00000000031A2000-memory.dmp	family_hackbrowserdata
behavioral2/memory/4152-5-0x0000000000C50000-0x00000000031A2000-memory.dmp	family_hackbrowserdata
behavioral2/memory/4152-6-0x0000000000C50000-0x00000000031A2000-memory.dmp	family_hackbrowserdata
behavioral2/memory/4152-91-0x0000000000C50000-0x00000000031A2000-memory.dmp	family_hackbrowserdata

HackBrowserData
An open source golang web browser extractor.
infostealer hackbrowserdata
Reads user/profile data of web browsers 3 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

Credentials from Web Browsers
T1555.003

Suspicious use of NtSetInformationThreadHideFromDebugger 2 IoCs

pid	Process
4152	2aef4cdf8846df0a35071e56e41c732b6259fbd2af6a288f81c9ce0fc1e7bcc3.exe
4152	2aef4cdf8846df0a35071e56e41c732b6259fbd2af6a288f81c9ce0fc1e7bcc3.exe

Browser Information Discovery 1 TTPs
Enumerate browser information.
discovery

Browser Information Discovery
T1217

GoLang User-Agent 1 IoCs

Uses default user-agent string defined by GoLang HTTP packages.

description	flow	ioc
HTTP User-Agent header	1	Go-http-client/1.1

C:\Users\Admin\AppData\Local\Temp\2aef4cdf8846df0a35071e56e41c732b6259fbd2af6a288f81c9ce0fc1e7bcc3.exe
"C:\Users\Admin\AppData\Local\Temp\2aef4cdf8846df0a35071e56e41c732b6259fbd2af6a288f81c9ce0fc1e7bcc3.exe"
1⤵
- Suspicious use of NtSetInformationThreadHideFromDebugger
PID:4152

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials from Password Stores

T1555

Credentials from Web Browsers

T1555.003

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Discovery

Browser Information Discovery

T1217

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\Session Storage_8.temp\CURRENT

Filesize
16B

MD5
46295cac801e5d4857d09837238a6394

SHA1
44e0fa1b517dbf802b18faf0785eeea6ac51594b

SHA256
0f1bad70c7bd1e0a69562853ec529355462fcd0423263a3d39d6d0d70b780443

SHA512
8969402593f927350e2ceb4b5bc2a277f3754697c1961e3d6237da322257fbab42909e1a742e22223447f3a4805f8d8ef525432a7c3515a549e984d3eff72b23

Download Submit
C:\Users\Admin\AppData\Local\Temp\Session Storage_8.temp\MANIFEST-000001

Filesize
41B

MD5
5af87dfd673ba2115e2fcf5cfdb727ab

SHA1
d5b5bbf396dc291274584ef71f444f420b6056f1

SHA256
f9d31b278e215eb0d0e9cd709edfa037e828f36214ab7906f612160fead4b2b4

SHA512
de34583a7dbafe4dd0dc0601e8f6906b9bc6a00c56c9323561204f77abbc0dc9007c480ffe4092ff2f194d54616caf50aecbd4a1e9583cae0c76ad6dd7c2375b

Download Submit
memory/4152-0-0x0000000000C50000-0x00000000031A2000-memory.dmp

Filesize
37.3MB

Download
memory/4152-2-0x00007FF41F780000-0x00007FF41FB51000-memory.dmp

Filesize
3.8MB

Download
memory/4152-1-0x0000000000C50000-0x00000000031A2000-memory.dmp

Filesize
37.3MB

Download
memory/4152-3-0x0000000000C50000-0x00000000031A2000-memory.dmp

Filesize
37.3MB

Download
memory/4152-4-0x0000000000C50000-0x00000000031A2000-memory.dmp

Filesize
37.3MB

Download
memory/4152-5-0x0000000000C50000-0x00000000031A2000-memory.dmp

Filesize
37.3MB

Download
memory/4152-7-0x00007FFA6AA70000-0x00007FFA6AA80000-memory.dmp

Filesize
64KB

Download
memory/4152-6-0x0000000000C50000-0x00000000031A2000-memory.dmp

Filesize
37.3MB

Download
memory/4152-92-0x00007FF41F780000-0x00007FF41FB51000-memory.dmp

Filesize
3.8MB

Download
memory/4152-91-0x0000000000C50000-0x00000000031A2000-memory.dmp

Filesize
37.3MB

Download