cdd24421fd25c2da897cd422594d0c912082644d52b1aa30e8860585b49e89c0

Analysis

max time kernel
41s
max time network
45s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
29-11-2022 03:39

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General

Target

cdd24421fd25c2da897cd422594d0c912082644d52b1aa30e8860585b49e89c0.exe
Size

196KB
MD5

27695b62ce9d41e82a87b1baf242d230
SHA1

8d9b4fdd1b95f063a31d2a3440f0372f7b383375
SHA256

cdd24421fd25c2da897cd422594d0c912082644d52b1aa30e8860585b49e89c0
SHA512

d4df5d9b2bf4bacc00379739225b57143ac6066d8d90b746b72314e315a0e0ab5026cd0e3c0ed58dcd143fe31606a4f8daeedf2dcb8fdca94edd3fc13b33cba2
SSDEEP

3072:tTqPRzyeIKDWx85IOlKeJVos/8eRwXiUUAdV95I4Rp+LH1xrl3Ez8ub8Xr:tTqPRzdIKCC0ef//uXltKc+LVsz9b8

Score

8^/10

spyware stealer upx

Malware Config

Signatures

UPX packed file 6 IoCs

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

upx

resource	yara_rule
behavioral1/memory/1368-56-0x0000000000400000-0x0000000000453000-memory.dmp	upx
behavioral1/memory/1368-59-0x0000000000400000-0x0000000000453000-memory.dmp	upx
behavioral1/memory/1368-61-0x0000000000400000-0x0000000000453000-memory.dmp	upx
behavioral1/memory/1368-62-0x0000000000400000-0x0000000000453000-memory.dmp	upx
behavioral1/memory/1368-63-0x0000000000400000-0x0000000000453000-memory.dmp	upx
behavioral1/memory/1368-64-0x0000000000400000-0x0000000000453000-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 SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1760 set thread context of 1368	1760	cdd24421fd25c2da897cd422594d0c912082644d52b1aa30e8860585b49e89c0.exe	28

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
1760	cdd24421fd25c2da897cd422594d0c912082644d52b1aa30e8860585b49e89c0.exe

Suspicious use of WriteProcessMemory 9 IoCs

description	pid	Process	procid_target
PID 1760 wrote to memory of 1368	1760	cdd24421fd25c2da897cd422594d0c912082644d52b1aa30e8860585b49e89c0.exe	28
PID 1760 wrote to memory of 1368	1760	cdd24421fd25c2da897cd422594d0c912082644d52b1aa30e8860585b49e89c0.exe	28
PID 1760 wrote to memory of 1368	1760	cdd24421fd25c2da897cd422594d0c912082644d52b1aa30e8860585b49e89c0.exe	28
PID 1760 wrote to memory of 1368	1760	cdd24421fd25c2da897cd422594d0c912082644d52b1aa30e8860585b49e89c0.exe	28
PID 1760 wrote to memory of 1368	1760	cdd24421fd25c2da897cd422594d0c912082644d52b1aa30e8860585b49e89c0.exe	28
PID 1760 wrote to memory of 1368	1760	cdd24421fd25c2da897cd422594d0c912082644d52b1aa30e8860585b49e89c0.exe	28
PID 1760 wrote to memory of 1368	1760	cdd24421fd25c2da897cd422594d0c912082644d52b1aa30e8860585b49e89c0.exe	28
PID 1760 wrote to memory of 1368	1760	cdd24421fd25c2da897cd422594d0c912082644d52b1aa30e8860585b49e89c0.exe	28
PID 1760 wrote to memory of 1368	1760	cdd24421fd25c2da897cd422594d0c912082644d52b1aa30e8860585b49e89c0.exe	28

C:\Users\Admin\AppData\Local\Temp\cdd24421fd25c2da897cd422594d0c912082644d52b1aa30e8860585b49e89c0.exe
"C:\Users\Admin\AppData\Local\Temp\cdd24421fd25c2da897cd422594d0c912082644d52b1aa30e8860585b49e89c0.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1760
- C:\Users\Admin\AppData\Local\Temp\cdd24421fd25c2da897cd422594d0c912082644d52b1aa30e8860585b49e89c0.exe
  /scomma "C:\Users\Admin\AppData\Local\Temp\tmp.ini"
  2⤵
  PID:1368

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/1368-56-0x0000000000400000-0x0000000000453000-memory.dmp

Filesize
332KB

Download
memory/1368-59-0x0000000000400000-0x0000000000453000-memory.dmp

Filesize
332KB

Download
memory/1368-60-0x0000000075C51000-0x0000000075C53000-memory.dmp

Filesize
8KB

Download
memory/1368-61-0x0000000000400000-0x0000000000453000-memory.dmp

Filesize
332KB

Download
memory/1368-62-0x0000000000400000-0x0000000000453000-memory.dmp

Filesize
332KB

Download
memory/1368-63-0x0000000000400000-0x0000000000453000-memory.dmp

Filesize
332KB

Download
memory/1368-64-0x0000000000400000-0x0000000000453000-memory.dmp

Filesize
332KB

Download