d2466a6cb196042b1584959065b5ccb4d5f3eff5687ed2f1215095ffea3ed052

Analysis

max time kernel
118s
max time network
119s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
20-11-2024 13:13

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General

Target

d2466a6cb196042b1584959065b5ccb4d5f3eff5687ed2f1215095ffea3ed052.exe
Size

716KB
MD5

79e6e747664d222e92b6cc8fff6ad012
SHA1

4915fc50dc5b59e8da01f981640d735960612185
SHA256

d2466a6cb196042b1584959065b5ccb4d5f3eff5687ed2f1215095ffea3ed052
SHA512

53dfd854a5b55171dfd15d824163745aa061dc66f100253dbb9f1e7d0ff26e824bd5c720bee6fbe2a932dac2f1166b24ea070a602bfe8f507269afda42aa4bbb
SSDEEP

12288:7rgjBLiIK2WVy/YqpuL9uOUqTHF3WORPvJ2ugcYEjMwcT/hXmmwMRzcLSIHMqF:70jBiIK2R/5puhuTqbFNpnVMwkXjZcWW

Score

7^/10

discovery

Malware Config

Signatures

Loads dropped DLL 2 IoCs

pid	Process
2120	d2466a6cb196042b1584959065b5ccb4d5f3eff5687ed2f1215095ffea3ed052.exe
2120	d2466a6cb196042b1584959065b5ccb4d5f3eff5687ed2f1215095ffea3ed052.exe

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

System Information Discovery
T1082

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2316	2120	WerFault.exe	29

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

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	d2466a6cb196042b1584959065b5ccb4d5f3eff5687ed2f1215095ffea3ed052.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2120 wrote to memory of 2316	2120	d2466a6cb196042b1584959065b5ccb4d5f3eff5687ed2f1215095ffea3ed052.exe	31
PID 2120 wrote to memory of 2316	2120	d2466a6cb196042b1584959065b5ccb4d5f3eff5687ed2f1215095ffea3ed052.exe	31
PID 2120 wrote to memory of 2316	2120	d2466a6cb196042b1584959065b5ccb4d5f3eff5687ed2f1215095ffea3ed052.exe	31
PID 2120 wrote to memory of 2316	2120	d2466a6cb196042b1584959065b5ccb4d5f3eff5687ed2f1215095ffea3ed052.exe	31

C:\Users\Admin\AppData\Local\Temp\d2466a6cb196042b1584959065b5ccb4d5f3eff5687ed2f1215095ffea3ed052.exe
"C:\Users\Admin\AppData\Local\Temp\d2466a6cb196042b1584959065b5ccb4d5f3eff5687ed2f1215095ffea3ed052.exe"
1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2120
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2120 -s 476
  2⤵
  - Program crash
  PID:2316

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

\Users\Admin\AppData\Local\Temp\nsdC90A.tmp\System.dll

Filesize
12KB

MD5
dd87a973e01c5d9f8e0fcc81a0af7c7a

SHA1
c9206ced48d1e5bc648b1d0f54cccc18bf643a14

SHA256
7fb0f8d452fefaac789986b933df050f3d3e4feb8a8d9944ada995f572dcdca1

SHA512
4910b39b1a99622ac8b3c42f173bbe7035ac2f8d40c946468e7db7e2868a2da81ea94da453857f06f39957dd690c7f1ba498936a7aaa0039975e472376f92e8f

Download Submit
memory/2120-16-0x0000000003590000-0x0000000004636000-memory.dmp

Filesize
16.6MB

Download
memory/2120-17-0x0000000003590000-0x0000000004636000-memory.dmp

Filesize
16.6MB

Download