cc65535243dfd3cd54a9c5ecfcb93c7f918a87c725e9c52925017ab92effe278

Resubmissions

15-10-2024 03:47

241015-ecgjlashrh 10

05-08-2024 04:49

240805-ffygys1eke 10

05-08-2024 03:50

240805-eee4jszepd 10

Analysis

max time kernel
121s
max time network
123s
platform
windows7_x64
resource
win7-20240705-en
resource tags

arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
submitted
05-08-2024 03:50

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General

Target

1b2b369f31591f5c8cee55fd278c3d8a676b827d35737eb59b4d85e2b5d9be2e.exe
Size

155KB
MD5

f70cabb50328b089d00f82808f7e2563
SHA1

9fd6765c2a42120042dd437fcb4468a448c64725
SHA256

1b2b369f31591f5c8cee55fd278c3d8a676b827d35737eb59b4d85e2b5d9be2e
SHA512

baf5abd87d7267d1b89b9779c2781604bbcdba40afab2fe4e43bd6ddb0500c89f3502a879503d6b0303da2aa169420cbd8e3ca7c85efa8604b127171c6234cec
SSDEEP

3072:S5K/B0toLQSNJwlxwsx89TSdBgjMqqDL2/TOKyRGA:ScytwtLTTSdBgQqqDL6SKNA

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

2412 2056 WerFault.exe 1b2b369f31591f5c8cee55fd278c3d8a676b827d35737eb59b4d85e2b5d9be2e.exe

pid	pid_target	process	target process
2412	2056	WerFault.exe	1b2b369f31591f5c8cee55fd278c3d8a676b827d35737eb59b4d85e2b5d9be2e.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:

1b2b369f31591f5c8cee55fd278c3d8a676b827d35737eb59b4d85e2b5d9be2e.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	1b2b369f31591f5c8cee55fd278c3d8a676b827d35737eb59b4d85e2b5d9be2e.exe

Suspicious use of WriteProcessMemory 4 IoCs

Processes:

1b2b369f31591f5c8cee55fd278c3d8a676b827d35737eb59b4d85e2b5d9be2e.exe

description	pid	process	target process
PID 2056 wrote to memory of 2412	2056	1b2b369f31591f5c8cee55fd278c3d8a676b827d35737eb59b4d85e2b5d9be2e.exe	WerFault.exe
PID 2056 wrote to memory of 2412	2056	1b2b369f31591f5c8cee55fd278c3d8a676b827d35737eb59b4d85e2b5d9be2e.exe	WerFault.exe
PID 2056 wrote to memory of 2412	2056	1b2b369f31591f5c8cee55fd278c3d8a676b827d35737eb59b4d85e2b5d9be2e.exe	WerFault.exe
PID 2056 wrote to memory of 2412	2056	1b2b369f31591f5c8cee55fd278c3d8a676b827d35737eb59b4d85e2b5d9be2e.exe	WerFault.exe

C:\Users\Admin\AppData\Local\Temp\1b2b369f31591f5c8cee55fd278c3d8a676b827d35737eb59b4d85e2b5d9be2e.exe
"C:\Users\Admin\AppData\Local\Temp\1b2b369f31591f5c8cee55fd278c3d8a676b827d35737eb59b4d85e2b5d9be2e.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2056
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2056 -s 88
  2⤵
  - Program crash
  PID:2412

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

Resubmissions

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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