35c95f653a38681ef36529532a4276f92436a176d621b12721292d91e10fc454

Analysis

max time kernel
1s
max time network
122s
platform
windows7_x64
resource
win7-20231215-en
resource tags

arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
submitted
24-12-2023 22:32

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General

Target

15fcbed570ff341514bc28aad2a02e96.exe
Size

249KB
MD5

15fcbed570ff341514bc28aad2a02e96
SHA1

272938b8e816681e1baf0bcf4e9886653eaf19ac
SHA256

35c95f653a38681ef36529532a4276f92436a176d621b12721292d91e10fc454
SHA512

71c0d677cf1f056c4c59d9d74647f8b54f610779d68928bd5dc194bc4a96d6fededd6d694abece0a7b3412e49706252b1e7a6832302627996f9d268b681d7edb
SSDEEP

6144:h1OgDPdkBAFZWjadD4s5hWaLusMUwQVd83TQc3TA:h1OgLdaOhDSrUXV1c8

Score

7^/10

spyware stealer

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
2144	50ebd3e495111.exe

Loads dropped DLL 2 IoCs

pid	Process
2132	15fcbed570ff341514bc28aad2a02e96.exe
2144	50ebd3e495111.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

NSIS installer 4 IoCs

installer

resource	yara_rule
behavioral1/files/0x0006000000016c31-33.dat	nsis_installer_1
behavioral1/files/0x0006000000016c31-33.dat	nsis_installer_2
behavioral1/files/0x0006000000016c31-30.dat	nsis_installer_1
behavioral1/files/0x0006000000016c31-30.dat	nsis_installer_2

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2132 wrote to memory of 2144	2132	15fcbed570ff341514bc28aad2a02e96.exe	15
PID 2132 wrote to memory of 2144	2132	15fcbed570ff341514bc28aad2a02e96.exe	15
PID 2132 wrote to memory of 2144	2132	15fcbed570ff341514bc28aad2a02e96.exe	15
PID 2132 wrote to memory of 2144	2132	15fcbed570ff341514bc28aad2a02e96.exe	15
PID 2132 wrote to memory of 2144	2132	15fcbed570ff341514bc28aad2a02e96.exe	15
PID 2132 wrote to memory of 2144	2132	15fcbed570ff341514bc28aad2a02e96.exe	15
PID 2132 wrote to memory of 2144	2132	15fcbed570ff341514bc28aad2a02e96.exe	15

C:\Users\Admin\AppData\Local\Temp\15fcbed570ff341514bc28aad2a02e96.exe
"C:\Users\Admin\AppData\Local\Temp\15fcbed570ff341514bc28aad2a02e96.exe"
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:2132
- C:\Users\Admin\AppData\Local\Temp\7zS116E.tmp\50ebd3e495111.exe
  .\50ebd3e495111.exe /s
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  PID:2144

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

\Users\Admin\AppData\Local\Temp\7zS116E.tmp\50ebd3e495111.exe

Filesize
8KB

MD5
77c852f85e699650b9800a94e17fddf9

SHA1
c5e0cfe30dd4c3db5ca5790103ba3a4854b044ec

SHA256
daeaf85b7d44f029807b2932adf69193a23d863032fc7f53679720fd7e5784cd

SHA512
4004a48d7f6ab13cc666e37b75a0c3d9462a94bce07ad3ff2f16ac5ce345b34a8b10104997efcb1f5156b2ec8f45b293a5bb8d4781de0a8b2bf77db59fec46c2

Download Submit
memory/2144-81-0x0000000074B90000-0x0000000074B9A000-memory.dmp

Filesize
40KB

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