1888a3cb32b93ed649d9a068f26ad4098f0909ca7f5882ca40bccc4483de0e16

Analysis

max time kernel
119s
max time network
120s
platform
windows7_x64
resource
win7-20231129-en
resource tags

arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
submitted
12/01/2024, 19:42

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General

Target

5756f677b9319e67e69482291b528362.exe
Size

104KB
MD5

5756f677b9319e67e69482291b528362
SHA1

67f7e2d96dbc2a10a26d0da313e4724dd0163ffb
SHA256

1888a3cb32b93ed649d9a068f26ad4098f0909ca7f5882ca40bccc4483de0e16
SHA512

d1538b4aa189391104332fd0ad848886cd15c4dedd132d48017f226c7068e401fb9e491b4789bb576f9010ad6f6084bfd2bf458b25da936ec084dc6d98760b87
SSDEEP

3072:Kc00F8eS1LLxmMUG4f42YfHuOARcch30mPDQB/691iyuIkzsmaGLcG5QZ7:Kc00F8eS1LcMUG4f42YfHufich30mPDN

Score

6^/10

Malware Config

Signatures

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	5756f677b9319e67e69482291b528362.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum\0	5756f677b9319e67e69482291b528362.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Enumerates processes with tasklist 1 TTPs 1 IoCs

Process Discovery

T1057

pid	Process
1732	tasklist.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1732	tasklist.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
1724	5756f677b9319e67e69482291b528362.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 1724 wrote to memory of 1888	1724	5756f677b9319e67e69482291b528362.exe	28
PID 1724 wrote to memory of 1888	1724	5756f677b9319e67e69482291b528362.exe	28
PID 1724 wrote to memory of 1888	1724	5756f677b9319e67e69482291b528362.exe	28
PID 1724 wrote to memory of 1888	1724	5756f677b9319e67e69482291b528362.exe	28
PID 1888 wrote to memory of 1732	1888	cmd.exe	30
PID 1888 wrote to memory of 1732	1888	cmd.exe	30
PID 1888 wrote to memory of 1732	1888	cmd.exe	30
PID 1888 wrote to memory of 1732	1888	cmd.exe	30

C:\Users\Admin\AppData\Local\Temp\5756f677b9319e67e69482291b528362.exe
"C:\Users\Admin\AppData\Local\Temp\5756f677b9319e67e69482291b528362.exe"
1⤵
- Maps connected drives based on registry
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1724
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\System32\cmd.exe" /c tasklist&&del 5756f677b9319e67e69482291b528362.e
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1888
- - C:\Windows\SysWOW64\tasklist.exe
    tasklist
    3⤵
    - Enumerates processes with tasklist
    - Suspicious use of AdjustPrivilegeToken
    PID:1732

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Peripheral Device Discovery

T1120

Process Discovery

T1057

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/1724-2-0x0000000003D80000-0x000000000483A000-memory.dmp

Filesize
10.7MB

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