b025a580468d6ed5ae95481e758614ddcc996526da78530b0b52c2a5a43c3b47

General

Target

b025a580468d6ed5ae95481e758614ddcc996526da78530b0b52c2a5a43c3b47.exe
Size

853KB
MD5

2aed1db7b68ab7b0b0154bd70b327eaa
SHA1

8b0c0ff2324a47be1fc29aad5a5fe3ce076fc083
SHA256

b025a580468d6ed5ae95481e758614ddcc996526da78530b0b52c2a5a43c3b47
SHA512

ac9d822ee72d577673df8d6b8b4fb852f43d984bda55f7d6c284a6c55b55030f54a729150b2fcc0af6ddf3a8913bb7054ed26fdb95fca0b7ba0ff103b1957dec
SSDEEP

24576:1Yq2/9nnr5cDNsOQfKJL9ki1arPvi/cjaBYfv8:mqaxyDC2JmSoPvikO88

Score

7^/10

Malware Config

Signatures

Checks BIOS information in registry 2 TTPs 2 IoCs

BIOS information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	b025a580468d6ed5ae95481e758614ddcc996526da78530b0b52c2a5a43c3b47.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	b025a580468d6ed5ae95481e758614ddcc996526da78530b0b52c2a5a43c3b47.exe

Maps connected drives based on registry 3 TTPs 2 IoCs

Disk information is often read in order to detect sandboxing environments.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	b025a580468d6ed5ae95481e758614ddcc996526da78530b0b52c2a5a43c3b47.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum\0	b025a580468d6ed5ae95481e758614ddcc996526da78530b0b52c2a5a43c3b47.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2036 set thread context of 520	2036	b025a580468d6ed5ae95481e758614ddcc996526da78530b0b52c2a5a43c3b47.exe	29

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\Main	b025a580468d6ed5ae95481e758614ddcc996526da78530b0b52c2a5a43c3b47.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
520	b025a580468d6ed5ae95481e758614ddcc996526da78530b0b52c2a5a43c3b47.exe
520	b025a580468d6ed5ae95481e758614ddcc996526da78530b0b52c2a5a43c3b47.exe
520	b025a580468d6ed5ae95481e758614ddcc996526da78530b0b52c2a5a43c3b47.exe
520	b025a580468d6ed5ae95481e758614ddcc996526da78530b0b52c2a5a43c3b47.exe
520	b025a580468d6ed5ae95481e758614ddcc996526da78530b0b52c2a5a43c3b47.exe
520	b025a580468d6ed5ae95481e758614ddcc996526da78530b0b52c2a5a43c3b47.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 2036 wrote to memory of 520	2036	b025a580468d6ed5ae95481e758614ddcc996526da78530b0b52c2a5a43c3b47.exe	29
PID 2036 wrote to memory of 520	2036	b025a580468d6ed5ae95481e758614ddcc996526da78530b0b52c2a5a43c3b47.exe	29
PID 2036 wrote to memory of 520	2036	b025a580468d6ed5ae95481e758614ddcc996526da78530b0b52c2a5a43c3b47.exe	29
PID 2036 wrote to memory of 520	2036	b025a580468d6ed5ae95481e758614ddcc996526da78530b0b52c2a5a43c3b47.exe	29
PID 2036 wrote to memory of 520	2036	b025a580468d6ed5ae95481e758614ddcc996526da78530b0b52c2a5a43c3b47.exe	29
PID 2036 wrote to memory of 520	2036	b025a580468d6ed5ae95481e758614ddcc996526da78530b0b52c2a5a43c3b47.exe	29
PID 2036 wrote to memory of 520	2036	b025a580468d6ed5ae95481e758614ddcc996526da78530b0b52c2a5a43c3b47.exe	29
PID 2036 wrote to memory of 520	2036	b025a580468d6ed5ae95481e758614ddcc996526da78530b0b52c2a5a43c3b47.exe	29
PID 2036 wrote to memory of 520	2036	b025a580468d6ed5ae95481e758614ddcc996526da78530b0b52c2a5a43c3b47.exe	29
PID 2036 wrote to memory of 520	2036	b025a580468d6ed5ae95481e758614ddcc996526da78530b0b52c2a5a43c3b47.exe	29
PID 2036 wrote to memory of 520	2036	b025a580468d6ed5ae95481e758614ddcc996526da78530b0b52c2a5a43c3b47.exe	29

C:\Users\Admin\AppData\Local\Temp\b025a580468d6ed5ae95481e758614ddcc996526da78530b0b52c2a5a43c3b47.exe
"C:\Users\Admin\AppData\Local\Temp\b025a580468d6ed5ae95481e758614ddcc996526da78530b0b52c2a5a43c3b47.exe"
1⤵
- Checks BIOS information in registry
- Maps connected drives based on registry
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2036
- C:\Users\Admin\AppData\Local\Temp\b025a580468d6ed5ae95481e758614ddcc996526da78530b0b52c2a5a43c3b47.exe
  "C:\Users\Admin\AppData\Local\Temp\b025a580468d6ed5ae95481e758614ddcc996526da78530b0b52c2a5a43c3b47.exe" Track="0001001000"
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:520

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

1

T1112

Credential Access

Discovery

Peripheral Device Discovery

Query Registry

System Information Discovery

2

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/520-67-0x0000000000400000-0x0000000000522000-memory.dmp

Filesize
1.1MB

Download
memory/520-73-0x0000000000400000-0x0000000000522000-memory.dmp

Filesize
1.1MB

Download
memory/520-57-0x0000000000400000-0x0000000000522000-memory.dmp

Filesize
1.1MB

Download
memory/520-56-0x0000000000400000-0x0000000000522000-memory.dmp

Filesize
1.1MB

Download
memory/520-63-0x0000000000400000-0x0000000000522000-memory.dmp

Filesize
1.1MB

Download
memory/520-61-0x0000000000400000-0x0000000000522000-memory.dmp

Filesize
1.1MB

Download
memory/520-75-0x0000000000400000-0x0000000000522000-memory.dmp

Filesize
1.1MB

Download
memory/520-65-0x0000000000400000-0x0000000000522000-memory.dmp

Filesize
1.1MB

Download
memory/520-59-0x0000000000400000-0x0000000000522000-memory.dmp

Filesize
1.1MB

Download
memory/520-74-0x0000000000400000-0x0000000000522000-memory.dmp

Filesize
1.1MB

Download
memory/520-71-0x0000000075A91000-0x0000000075A93000-memory.dmp

Filesize
8KB

Download
memory/520-72-0x0000000000400000-0x0000000000522000-memory.dmp

Filesize
1.1MB

Download
memory/2036-54-0x0000000000400000-0x000000000051C000-memory.dmp

Filesize
1.1MB

Download
memory/2036-70-0x0000000000400000-0x000000000051C000-memory.dmp

Filesize
1.1MB

Download
memory/2036-55-0x0000000000230000-0x0000000000233000-memory.dmp

Filesize
12KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads