bfe4b4df28361cf5ef899f834fefed90d282995621018ac8215c04ca2cfe571f

Analysis

max time kernel
121s
max time network
122s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
04/03/2025, 22:39

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General

Target

wBalaPT.exe
Size

413KB
MD5

3f84f670f0e10ad43bcb6df7c25cdc1a
SHA1

0e04beff1beec91fa9408c0b1e28da8283c9c70e
SHA256

787490502d51da937007d81c84ae8929ab20e5516f0fa36dec97b30b5f154351
SHA512

4cbcc517ec10f0e40f88da1e43cd2d776bc4bc493d355b6186e03f07343319386496e57d56bcfa775fc9b8ce0586260dfb0a900c47b3c77d9202909a71835d40
SSDEEP

12288:r/8FYTSB3tGmyAnI5mla3za4EALdrVWiZ:rAWgdOAWmcjLEApVZ

Score

7^/10

discovery spyware stealer

Malware Config

Signatures

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

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2828 set thread context of 1324	2828	wBalaPT.exe	28

Browser Information Discovery 1 TTPs
Enumerate browser information.
discovery

Browser Information Discovery
T1217

Program crash 2 IoCs

pid	pid_target	Process	procid_target
2100	2828	WerFault.exe	27
2768	1324	WerFault.exe	28

System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	wBalaPT.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	wBalaPT.exe

Suspicious use of WriteProcessMemory 18 IoCs

description	pid	Process	procid_target
PID 2828 wrote to memory of 1324	2828	wBalaPT.exe	28
PID 2828 wrote to memory of 1324	2828	wBalaPT.exe	28
PID 2828 wrote to memory of 1324	2828	wBalaPT.exe	28
PID 2828 wrote to memory of 1324	2828	wBalaPT.exe	28
PID 2828 wrote to memory of 1324	2828	wBalaPT.exe	28
PID 2828 wrote to memory of 1324	2828	wBalaPT.exe	28
PID 2828 wrote to memory of 1324	2828	wBalaPT.exe	28
PID 2828 wrote to memory of 1324	2828	wBalaPT.exe	28
PID 2828 wrote to memory of 1324	2828	wBalaPT.exe	28
PID 2828 wrote to memory of 1324	2828	wBalaPT.exe	28
PID 2828 wrote to memory of 2100	2828	wBalaPT.exe	29
PID 2828 wrote to memory of 2100	2828	wBalaPT.exe	29
PID 2828 wrote to memory of 2100	2828	wBalaPT.exe	29
PID 2828 wrote to memory of 2100	2828	wBalaPT.exe	29
PID 1324 wrote to memory of 2768	1324	wBalaPT.exe	31
PID 1324 wrote to memory of 2768	1324	wBalaPT.exe	31
PID 1324 wrote to memory of 2768	1324	wBalaPT.exe	31
PID 1324 wrote to memory of 2768	1324	wBalaPT.exe	31

C:\Users\Admin\AppData\Local\Temp\wBalaPT.exe
"C:\Users\Admin\AppData\Local\Temp\wBalaPT.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2828
- C:\Users\Admin\AppData\Local\Temp\wBalaPT.exe
  "C:\Users\Admin\AppData\Local\Temp\wBalaPT.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:1324
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1324 -s 1072
    3⤵
    - Program crash
    PID:2768
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2828 -s 500
  2⤵
  - Program crash
  PID:2100

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

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\94308059B57B3142E455B38A6EB92015

Filesize
71KB

MD5
83142242e97b8953c386f988aa694e4a

SHA1
833ed12fc15b356136dcdd27c61a50f59c5c7d50

SHA256
d72761e1a334a754ce8250e3af7ea4bf25301040929fd88cf9e50b4a9197d755

SHA512
bb6da177bd16d163f377d9b4c63f6d535804137887684c113cc2f643ceab4f34338c06b5a29213c23d375e95d22ef417eac928822dfb3688ce9e2de9d5242d10

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tar8EBF.tmp

Filesize
183KB

MD5
109cab5505f5e065b63d01361467a83b

SHA1
4ed78955b9272a9ed689b51bf2bf4a86a25e53fc

SHA256
ea6b7f51e85835c09259d9475a7d246c3e764ad67c449673f9dc97172c351673

SHA512
753a6da5d6889dd52f40208e37f2b8c185805ef81148682b269fff5aa84a46d710fe0ebfe05bce625da2e801e1c26745998a41266fa36bf47bc088a224d730cc

Download Submit
memory/1324-10-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

Filesize
4KB

Download
memory/1324-3-0x0000000000400000-0x0000000000465000-memory.dmp

Filesize
404KB

Download
memory/1324-54-0x0000000000400000-0x0000000000465000-memory.dmp

Filesize
404KB

Download
memory/1324-9-0x0000000000400000-0x0000000000465000-memory.dmp

Filesize
404KB

Download
memory/1324-8-0x0000000000400000-0x0000000000465000-memory.dmp

Filesize
404KB

Download
memory/1324-7-0x0000000000400000-0x0000000000465000-memory.dmp

Filesize
404KB

Download
memory/1324-5-0x0000000000400000-0x0000000000465000-memory.dmp

Filesize
404KB

Download
memory/1324-13-0x0000000000400000-0x0000000000465000-memory.dmp

Filesize
404KB

Download
memory/1324-14-0x0000000000400000-0x0000000000465000-memory.dmp

Filesize
404KB

Download
memory/1324-16-0x0000000000400000-0x0000000000465000-memory.dmp

Filesize
404KB

Download
memory/2828-15-0x00000000740D0000-0x00000000747BE000-memory.dmp

Filesize
6.9MB

Download
memory/2828-1-0x0000000000030000-0x00000000000A0000-memory.dmp

Filesize
448KB

Download
memory/2828-0-0x00000000740DE000-0x00000000740DF000-memory.dmp

Filesize
4KB

Download
memory/2828-55-0x00000000740DE000-0x00000000740DF000-memory.dmp

Filesize
4KB

Download
memory/2828-56-0x00000000740D0000-0x00000000747BE000-memory.dmp

Filesize
6.9MB

Download