9b9438e01b7841dad1cda34aae49f7bc60e09f88ab4e6f639b838e72becf20ab

Analysis

max time kernel
132s
max time network
101s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
26/05/2024, 07:55

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General

Target

9b9438e01b7841dad1cda34aae49f7bc60e09f88ab4e6f639b838e72becf20ab.exe
Size

574KB
MD5

3de3b5b66df61de3be752238d11317e3
SHA1

57d0958ba4da33f65773eb0b45e231f7423fe079
SHA256

9b9438e01b7841dad1cda34aae49f7bc60e09f88ab4e6f639b838e72becf20ab
SHA512

92572d0daf365cba95cc83718d054b6149fd6fa3a1991b545c02423c668c93f9f30ebd86fc0972a29feb5b08576a1d40214fb98926cdc7531499e4e4f0ef91c0
SSDEEP

12288:yr2Ot3stLajVxxEFscjUJoRno+1dXIip6mUrZfmFzOQ84e:s3IIVxxQsFodhdXxacIhP

Score

7^/10

discovery spyware stealer

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
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

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1632 set thread context of 4220	1632	9b9438e01b7841dad1cda34aae49f7bc60e09f88ab4e6f639b838e72becf20ab.exe	84

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
4220	RegAsm.exe

Suspicious use of AdjustPrivilegeToken 6 IoCs

description	pid	Process
Token: SeDebugPrivilege	4220	RegAsm.exe
Token: SeBackupPrivilege	4220	RegAsm.exe
Token: SeSecurityPrivilege	4220	RegAsm.exe
Token: SeSecurityPrivilege	4220	RegAsm.exe
Token: SeSecurityPrivilege	4220	RegAsm.exe
Token: SeSecurityPrivilege	4220	RegAsm.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 1632 wrote to memory of 4220	1632	9b9438e01b7841dad1cda34aae49f7bc60e09f88ab4e6f639b838e72becf20ab.exe	84
PID 1632 wrote to memory of 4220	1632	9b9438e01b7841dad1cda34aae49f7bc60e09f88ab4e6f639b838e72becf20ab.exe	84
PID 1632 wrote to memory of 4220	1632	9b9438e01b7841dad1cda34aae49f7bc60e09f88ab4e6f639b838e72becf20ab.exe	84
PID 1632 wrote to memory of 4220	1632	9b9438e01b7841dad1cda34aae49f7bc60e09f88ab4e6f639b838e72becf20ab.exe	84
PID 1632 wrote to memory of 4220	1632	9b9438e01b7841dad1cda34aae49f7bc60e09f88ab4e6f639b838e72becf20ab.exe	84
PID 1632 wrote to memory of 4220	1632	9b9438e01b7841dad1cda34aae49f7bc60e09f88ab4e6f639b838e72becf20ab.exe	84
PID 1632 wrote to memory of 4220	1632	9b9438e01b7841dad1cda34aae49f7bc60e09f88ab4e6f639b838e72becf20ab.exe	84
PID 1632 wrote to memory of 4220	1632	9b9438e01b7841dad1cda34aae49f7bc60e09f88ab4e6f639b838e72becf20ab.exe	84

C:\Users\Admin\AppData\Local\Temp\9b9438e01b7841dad1cda34aae49f7bc60e09f88ab4e6f639b838e72becf20ab.exe
"C:\Users\Admin\AppData\Local\Temp\9b9438e01b7841dad1cda34aae49f7bc60e09f88ab4e6f639b838e72becf20ab.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1632
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:4220

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

Query Registry

T1012

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/1632-3-0x0000000000BF0000-0x0000000000BF1000-memory.dmp

Filesize
4KB

Download
memory/1632-1-0x0000000000BF0000-0x0000000000BF1000-memory.dmp

Filesize
4KB

Download
memory/1632-0-0x0000000000BF0000-0x0000000000BF1000-memory.dmp

Filesize
4KB

Download
memory/4220-10-0x0000000007FE0000-0x00000000080EA000-memory.dmp

Filesize
1.0MB

Download
memory/4220-12-0x0000000007F80000-0x0000000007FBC000-memory.dmp

Filesize
240KB

Download
memory/4220-5-0x00000000055A0000-0x0000000005B44000-memory.dmp

Filesize
5.6MB

Download
memory/4220-6-0x00000000050E0000-0x0000000005172000-memory.dmp

Filesize
584KB

Download
memory/4220-7-0x0000000074B60000-0x0000000075310000-memory.dmp

Filesize
7.7MB

Download
memory/4220-8-0x00000000051B0000-0x00000000051BA000-memory.dmp

Filesize
40KB

Download
memory/4220-9-0x0000000008490000-0x0000000008AA8000-memory.dmp

Filesize
6.1MB

Download
memory/4220-2-0x0000000000400000-0x000000000046E000-memory.dmp

Filesize
440KB

Download
memory/4220-11-0x0000000007F20000-0x0000000007F32000-memory.dmp

Filesize
72KB

Download
memory/4220-4-0x0000000074B6E000-0x0000000074B6F000-memory.dmp

Filesize
4KB

Download
memory/4220-13-0x00000000080F0000-0x000000000813C000-memory.dmp

Filesize
304KB

Download
memory/4220-14-0x0000000008270000-0x00000000082D6000-memory.dmp

Filesize
408KB

Download
memory/4220-15-0x0000000008BB0000-0x0000000008C26000-memory.dmp

Filesize
472KB

Download
memory/4220-16-0x0000000008450000-0x000000000846E000-memory.dmp

Filesize
120KB

Download
memory/4220-17-0x0000000009A20000-0x0000000009BE2000-memory.dmp

Filesize
1.8MB

Download
memory/4220-18-0x000000000A120000-0x000000000A64C000-memory.dmp

Filesize
5.2MB

Download
memory/4220-20-0x0000000074B60000-0x0000000075310000-memory.dmp

Filesize
7.7MB

Download