cc5c482229f5b9d1c88f6ff68abb7461de259749f6230932654bb5aaa3fddd88

Analysis

max time kernel
14s
max time network
19s
platform
windows7_x64
resource
win7-20241010-en
resource tags

arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
submitted
15-11-2024 17:56

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General

Target

Dark_drop_2_pers_lum_clean.exe.bin.exe
Size

4.7MB
MD5

19888b7fe000d86bc63cf6a75a1e4c69
SHA1

05ca780f0ba02d7b13d969560f02621ec94ff6cb
SHA256

cc5c482229f5b9d1c88f6ff68abb7461de259749f6230932654bb5aaa3fddd88
SHA512

06fadf1e5a002c6603f46206086b3b439ae912ae4c0cbf47289a018f544f7f174347e5d70eb759dd54fee564c4e1d224d3b71f516517fe0395a43553779ceb41
SSDEEP

98304:p7kJzG+ACjCweJ43Nw8OYVW5UcH4kSymFQ/wtj+r:ZkJzG+AC+tJsqYcqE4kSymFzx+r

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

2380 840 WerFault.exe Dark_drop_2_pers_lum_clean.exe.bin.exe
System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
discovery

System Language Discovery
T1614.001

Processes:

Dark_drop_2_pers_lum_clean.exe.bin.exe

description ioc process

Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language Dark_drop_2_pers_lum_clean.exe.bin.exe

pid	pid_target	process	target process
2380	840	WerFault.exe	Dark_drop_2_pers_lum_clean.exe.bin.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Dark_drop_2_pers_lum_clean.exe.bin.exe

Suspicious use of WriteProcessMemory 4 IoCs

Processes:

Dark_drop_2_pers_lum_clean.exe.bin.exe

description	pid	process	target process
PID 840 wrote to memory of 2380	840	Dark_drop_2_pers_lum_clean.exe.bin.exe	WerFault.exe
PID 840 wrote to memory of 2380	840	Dark_drop_2_pers_lum_clean.exe.bin.exe	WerFault.exe
PID 840 wrote to memory of 2380	840	Dark_drop_2_pers_lum_clean.exe.bin.exe	WerFault.exe
PID 840 wrote to memory of 2380	840	Dark_drop_2_pers_lum_clean.exe.bin.exe	WerFault.exe

C:\Users\Admin\AppData\Local\Temp\Dark_drop_2_pers_lum_clean.exe.bin.exe
"C:\Users\Admin\AppData\Local\Temp\Dark_drop_2_pers_lum_clean.exe.bin.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:840
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 840 -s 172
  2⤵
  - Program crash
  PID:2380

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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