60b5635685dfb5c2415ca5b5ae9d326e5ca1119003d5ce3c4d512c8b2a130d28

General

Target

6fcc97908fb956b7b7e5fa929c41378e.exe
Size

145KB
MD5

6fcc97908fb956b7b7e5fa929c41378e
SHA1

333e226821057f9af99faef68c51b41e886ef210
SHA256

60b5635685dfb5c2415ca5b5ae9d326e5ca1119003d5ce3c4d512c8b2a130d28
SHA512

72de9d69fbf9334444c34a687014fb7fc8dc3cf2b55f996ee36dc23dc66275b9839764e5f217a1fca3cab15080fb144008b4505b34fe3ffc60308e456119a3e2
SSDEEP

3072:Qlg2X/T8dZ0APjHk9iuiYyt0fD/dxC4r8ZnuypUGJrfJdz0SOR:F2EyCA9ixYb1ecypUGJrfJd8

Score

7^/10

spyware stealer upx

Malware Config

Signatures

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

UPX packed file 7 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral1/memory/2252-2-0x0000000000400000-0x0000000000440000-memory.dmp	upx
behavioral1/memory/2276-5-0x0000000000400000-0x0000000000440000-memory.dmp	upx
behavioral1/memory/2276-6-0x0000000000400000-0x0000000000440000-memory.dmp	upx
behavioral1/memory/2252-10-0x0000000000400000-0x0000000000440000-memory.dmp	upx
behavioral1/memory/2556-67-0x0000000000400000-0x0000000000440000-memory.dmp	upx
behavioral1/memory/2276-147-0x0000000000530000-0x0000000000630000-memory.dmp	upx
behavioral1/memory/2252-148-0x0000000000400000-0x0000000000440000-memory.dmp	upx

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 2252 wrote to memory of 2276	2252	6fcc97908fb956b7b7e5fa929c41378e.exe	28
PID 2252 wrote to memory of 2276	2252	6fcc97908fb956b7b7e5fa929c41378e.exe	28
PID 2252 wrote to memory of 2276	2252	6fcc97908fb956b7b7e5fa929c41378e.exe	28
PID 2252 wrote to memory of 2276	2252	6fcc97908fb956b7b7e5fa929c41378e.exe	28
PID 2252 wrote to memory of 2556	2252	6fcc97908fb956b7b7e5fa929c41378e.exe	30
PID 2252 wrote to memory of 2556	2252	6fcc97908fb956b7b7e5fa929c41378e.exe	30
PID 2252 wrote to memory of 2556	2252	6fcc97908fb956b7b7e5fa929c41378e.exe	30
PID 2252 wrote to memory of 2556	2252	6fcc97908fb956b7b7e5fa929c41378e.exe	30

C:\Users\Admin\AppData\Local\Temp\6fcc97908fb956b7b7e5fa929c41378e.exe
"C:\Users\Admin\AppData\Local\Temp\6fcc97908fb956b7b7e5fa929c41378e.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:2252
- C:\Users\Admin\AppData\Local\Temp\6fcc97908fb956b7b7e5fa929c41378e.exe
  C:\Users\Admin\AppData\Local\Temp\6fcc97908fb956b7b7e5fa929c41378e.exe startC:\Users\Admin\AppData\Roaming\Microsoft\conhost.exe%C:\Users\Admin\AppData\Roaming\Microsoft
  2⤵
  PID:2276
- C:\Users\Admin\AppData\Local\Temp\6fcc97908fb956b7b7e5fa929c41378e.exe
  C:\Users\Admin\AppData\Local\Temp\6fcc97908fb956b7b7e5fa929c41378e.exe startC:\Users\Admin\AppData\Roaming\dwm.exe%C:\Users\Admin\AppData\Roaming
  2⤵
  PID:2556

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Unsecured Credentials

1

T1552

Credentials In Files

1

T1552.001

Discovery

Lateral Movement

Collection

Data from Local System

1

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Roaming\2A03.D52

Filesize
1KB

MD5
b4dc1fbd17ea23d414a1e5b29938085d

SHA1
d896a4a3bd28b2960b054ec4dd750098a54e5fa7

SHA256
ed1ac8303e868e018cebf55f6574ad33523243f3be28a04c4787579ed45b8d32

SHA512
a8529a04d281d8083367672071a6f9bec7fc2fb56bd7197891359464b236c4b4e4eaab58aba88274c2fc8f10ca6d8b1ba77752b417ca402f8ad97202d2f778fb

Download Submit
C:\Users\Admin\AppData\Roaming\2A03.D52

Filesize
300B

MD5
2e2ed2e2dc15baa7e6c646ee9bbbcc13

SHA1
829db5c2336066ad70194e05c7dded3fe8c4bb92

SHA256
1c079883ec3a0830167447eb4f2108c60f052458de6cd343aadd08753629b5a4

SHA512
13eb732cbf610bb2e89537ba76838cd25fdb04deae914867d5f1c800437f2b5ce13cc52e7e39fa726e6e14cb51433f5e7441c7fe32711cef0a58e84824da2855

Download Submit
C:\Users\Admin\AppData\Roaming\2A03.D52

Filesize
696B

MD5
ae664a8603d7787c75e5de92f034d0aa

SHA1
65f093ea0ba8b472394c28d0fd11df1ec7c9de81

SHA256
ef510c13986ffe9854dfbc3bc937681baf79d5adfbbf1a39812574d80f63ad62

SHA512
618e01dd7f1d6f6a240dc271604b5c2a917a49605a40faecb11860e426f5503de01625847830a179760752df9d9ecaa1c5a1ec0ac1d6b75fa3f2e0d097a1eac9

Download Submit
memory/2252-70-0x00000000005F0000-0x00000000006F0000-memory.dmp

Filesize
1024KB

Download
memory/2252-10-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2252-3-0x00000000005F0000-0x00000000006F0000-memory.dmp

Filesize
1024KB

Download
memory/2252-2-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2252-148-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2276-7-0x0000000000530000-0x0000000000630000-memory.dmp

Filesize
1024KB

Download
memory/2276-6-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2276-5-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2276-147-0x0000000000530000-0x0000000000630000-memory.dmp

Filesize
1024KB

Download
memory/2556-67-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2556-68-0x00000000008C2000-0x00000000008DD000-memory.dmp

Filesize
108KB

Download

Analysis

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