a648f60d0d9122b35e1b0d915e23d0574e00206b3b58bc5d9ad8a7e06859478f

Analysis

max time kernel
98s
max time network
149s
platform
windows7_x64
resource
win7-20221111-en
resource tags

arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
submitted
05-12-2022 09:57

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General

Target

a648f60d0d9122b35e1b0d915e23d0574e00206b3b58bc5d9ad8a7e06859478f.exe
Size

187KB
MD5

c5cce0df042d78d29e752c4410af83af
SHA1

cf0883e3854146b5f09454e03ec180ba4f026cf8
SHA256

a648f60d0d9122b35e1b0d915e23d0574e00206b3b58bc5d9ad8a7e06859478f
SHA512

885a93e8576534051f06b8b6a3370b1548f7647fa67c222acd94d7a5680a714b4d1e89f265589bee22b3348f2d9dc28be64b56c86e6ff45849a02a84efbcd670
SSDEEP

3072:uDcG3ovjaNx39Vio5FeISGOOC4fBurNOAHrc1hHsplP2mND6VOavmMbemTmVcWq9:kcZvjaN99jlrBqNOYr0GPJRsvmMbeom1

Score

8^/10

spyware stealer upx

Malware Config

Signatures

UPX packed file 4 IoCs

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

upx

resource	yara_rule
behavioral1/memory/1360-56-0x0000000000400000-0x0000000000455000-memory.dmp	upx
behavioral1/memory/1360-58-0x0000000000400000-0x0000000000455000-memory.dmp	upx
behavioral1/memory/808-62-0x0000000000400000-0x0000000000455000-memory.dmp	upx
behavioral1/memory/832-66-0x0000000000400000-0x0000000000455000-memory.dmp	upx

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
T1081

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 1360 wrote to memory of 808	1360	a648f60d0d9122b35e1b0d915e23d0574e00206b3b58bc5d9ad8a7e06859478f.exe	28
PID 1360 wrote to memory of 808	1360	a648f60d0d9122b35e1b0d915e23d0574e00206b3b58bc5d9ad8a7e06859478f.exe	28
PID 1360 wrote to memory of 808	1360	a648f60d0d9122b35e1b0d915e23d0574e00206b3b58bc5d9ad8a7e06859478f.exe	28
PID 1360 wrote to memory of 808	1360	a648f60d0d9122b35e1b0d915e23d0574e00206b3b58bc5d9ad8a7e06859478f.exe	28
PID 1360 wrote to memory of 832	1360	a648f60d0d9122b35e1b0d915e23d0574e00206b3b58bc5d9ad8a7e06859478f.exe	30
PID 1360 wrote to memory of 832	1360	a648f60d0d9122b35e1b0d915e23d0574e00206b3b58bc5d9ad8a7e06859478f.exe	30
PID 1360 wrote to memory of 832	1360	a648f60d0d9122b35e1b0d915e23d0574e00206b3b58bc5d9ad8a7e06859478f.exe	30
PID 1360 wrote to memory of 832	1360	a648f60d0d9122b35e1b0d915e23d0574e00206b3b58bc5d9ad8a7e06859478f.exe	30

C:\Users\Admin\AppData\Local\Temp\a648f60d0d9122b35e1b0d915e23d0574e00206b3b58bc5d9ad8a7e06859478f.exe
"C:\Users\Admin\AppData\Local\Temp\a648f60d0d9122b35e1b0d915e23d0574e00206b3b58bc5d9ad8a7e06859478f.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:1360
- C:\Users\Admin\AppData\Local\Temp\a648f60d0d9122b35e1b0d915e23d0574e00206b3b58bc5d9ad8a7e06859478f.exe
  C:\Users\Admin\AppData\Local\Temp\a648f60d0d9122b35e1b0d915e23d0574e00206b3b58bc5d9ad8a7e06859478f.exe startC:\Program Files (x86)\LP\1AB5\1C9.exe%C:\Program Files (x86)\LP\1AB5
  2⤵
  PID:808
- C:\Users\Admin\AppData\Local\Temp\a648f60d0d9122b35e1b0d915e23d0574e00206b3b58bc5d9ad8a7e06859478f.exe
  C:\Users\Admin\AppData\Local\Temp\a648f60d0d9122b35e1b0d915e23d0574e00206b3b58bc5d9ad8a7e06859478f.exe startC:\Users\Admin\AppData\Roaming\5CD0A\31D1A.exe%C:\Users\Admin\AppData\Roaming\5CD0A
  2⤵
  PID:832

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials in Files

T1081

Discovery

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/808-59-0x0000000000000000-mapping.dmp

Download
memory/808-60-0x0000000000683000-0x00000000006BF000-memory.dmp

Filesize
240KB

Download
memory/808-62-0x0000000000400000-0x0000000000455000-memory.dmp

Filesize
340KB

Download
memory/832-63-0x0000000000000000-mapping.dmp

Download
memory/832-64-0x0000000000663000-0x000000000069F000-memory.dmp

Filesize
240KB

Download
memory/832-66-0x0000000000400000-0x0000000000455000-memory.dmp

Filesize
340KB

Download
memory/1360-54-0x0000000000343000-0x000000000037F000-memory.dmp

Filesize
240KB

Download
memory/1360-55-0x00000000766F1000-0x00000000766F3000-memory.dmp

Filesize
8KB

Download
memory/1360-56-0x0000000000400000-0x0000000000455000-memory.dmp

Filesize
340KB

Download
memory/1360-57-0x0000000000343000-0x000000000037F000-memory.dmp

Filesize
240KB

Download
memory/1360-58-0x0000000000400000-0x0000000000455000-memory.dmp

Filesize
340KB

Download