9a7c87d58a7ab1f2d99c5390d04c3875e41587b46f0632518e6108286ca45e2c

General

Target
525252_x64.exe
Size 761KB
Sample260415-pyhc5aev9r
SHA256 9a7c87d58a7ab1f2d99c5390d04c3875e41587b46f0632518e6108286ca45e2c
MD5 1ceea849fcc870aba59694a78f2369d2
SHA1 c5d93d4c5715ac89be95b067266d0f9804796dbf
SHA512 7bb73418f5a914a2718557137ace426b544abf55b44f8598864f262bfcc9338dbe05fe68efbf7e84dbb58a1b51463db1e77fa154d6bac1328fc7a203d8f4e732
SSDEEP 12288:JzvOznjd7Dkqya3OJXJyZzNP8GTop8mWC88yxBlDetAqxSva:8XOqyzJXIPkEWRbvybS
TLSH
T179F48C1BE7A602F9D1B7C274CA424957E772B8065370978F03E14AA61F376909F3EB21
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

discovery spyware stealer

Malware Config

Signatures

Reads WinSCP keys stored on the system 2 TTPs
Tries to access WinSCP stored sessions.
spyware stealer

Data from Local System
T1005

Credentials in Registry
T1552.002
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
Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
spyware

Data from Local System
T1005

Credentials In Files
T1552.001
Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
discovery

Query Registry
T1012

Checks processor information in registry 2 TTPs 2 IoCs

Processor information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	525252_x64.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	525252_x64.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2648	525252_x64.exe
2648	525252_x64.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 2648 wrote to memory of 3524	2648	525252_x64.exe	80
PID 2648 wrote to memory of 3524	2648	525252_x64.exe	80
PID 2648 wrote to memory of 4624	2648	525252_x64.exe	83
PID 2648 wrote to memory of 4624	2648	525252_x64.exe	83
PID 2648 wrote to memory of 2444	2648	525252_x64.exe	86
PID 2648 wrote to memory of 2444	2648	525252_x64.exe	86
PID 2648 wrote to memory of 4752	2648	525252_x64.exe	89
PID 2648 wrote to memory of 4752	2648	525252_x64.exe	89

C:\Users\Admin\AppData\Local\Temp\525252_x64.exe
"C:\Users\Admin\AppData\Local\Temp\525252_x64.exe"
1⤵
- Checks processor information in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:2648
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe"
  2⤵
  PID:3524
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"
  2⤵
  PID:4624
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"
  2⤵
  PID:2444
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"
  2⤵
  PID:4752

C:\Program Files\Google\Chrome\Application\140.0.7339.81\elevation_service.exe
"C:\Program Files\Google\Chrome\Application\140.0.7339.81\elevation_service.exe"
1⤵
PID:2408

C:\Program Files\Google\Chrome\Application\140.0.7339.81\elevation_service.exe
"C:\Program Files\Google\Chrome\Application\140.0.7339.81\elevation_service.exe"
1⤵
PID:4692

C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\elevation_service.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\elevation_service.exe"
1⤵
PID:2208

C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\elevation_service.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\elevation_service.exe"
1⤵
PID:3676

C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\elevation_service.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\elevation_service.exe"
1⤵
PID:728

C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\elevation_service.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\elevation_service.exe"
1⤵
PID:4088

C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\elevation_service.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\elevation_service.exe"
1⤵
PID:1692

C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\elevation_service.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\elevation_service.exe"
1⤵
PID:1200

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials from Password Stores

1

T1555

Credentials from Web Browsers

1

T1555.003

Unsecured Credentials

3

T1552

Credentials In Files

2

T1552.001

Credentials in Registry

1

T1552.002

Discovery

Query Registry

2

T1012

System Information Discovery

1

T1082

Lateral Movement

Collection

Data from Local System

3

T1005

Command and Control

Exfiltration

Impact

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Downloads

BC42F300-FBAF-C834-EBC8-47BCC3105FC4.txt

Path C:\ProgramData\BC42F300-FBAF-C834-EBC8-47BCC3105FC4.txt
Size 64B
SHA256 ef89aaf7ccb8d4947463205b390b6cf8414993fca96e50c704e05f8cd06cda4b
MD5 6fa38002fce34afd270bb5a8d13930c8
SHA1 9eebe4f59ab1e52713cb6a72e5fd035865286111
SHA512 800b0f4fc405103407bd2563067a6c75fe390c66619b4d4644061951a34b79b53807aec127350cecae290220575e9d072869784d9154dbb8ee95ce43671bbd77
TLSH
T1BDA0027B11153D1530A44B4AE2C11F8985412668BA5AD18D0995158522DA767DDC2D21
MD5 SHA1 SHA512 TLSH

Submit Download

memory/728-19-0x00000215E57B0000-0x00000215E585F000-memory.dmp

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memory/1200-24-0x000002060E190000-0x000002060E23F000-memory.dmp

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memory/1692-23-0x000001CEFBD30000-0x000001CEFBDDF000-memory.dmp

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memory/2208-16-0x000001F036860000-0x000001F03690F000-memory.dmp

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memory/2408-6-0x0000023365B40000-0x0000023365BEF000-memory.dmp

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memory/2648-0-0x000001B0F47D0000-0x000001B0F487F000-memory.dmp

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memory/3676-17-0x0000029B72CA0000-0x0000029B72D4F000-memory.dmp

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memory/4088-20-0x00000173684E0000-0x000001736858F000-memory.dmp

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memory/4692-7-0x0000012194680000-0x000001219472F000-memory.dmp

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Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v16

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