f096ec64c6c690b723e890d1079dfa4d706b66627a833fe155d6bbd5516eeb88

Analysis

max time kernel
117s
max time network
118s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
02-11-2024 06:18

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General

Target

f096ec64c6c690b723e890d1079dfa4d706b66627a833fe155d6bbd5516eeb88N.exe
Size

539KB
MD5

68662e186e277f0efb92a2951467e930
SHA1

c29bd6a07649732f443920626454ab85b947efc1
SHA256

f096ec64c6c690b723e890d1079dfa4d706b66627a833fe155d6bbd5516eeb88
SHA512

6b0a7b467de3553d1aba23feba977570742fd2b0320ef4ec10e81bc8072be22a14513a1339d14e0059b8523b086ccab7cac1ef135703de47ddc04cf3da18f23d
SSDEEP

12288:Ld8dsHxFBLIX+NSKcNyBc18bCCwO+TalLF:LdfxjIX+svMcimCwO+TalLF

Score

7^/10

discovery

Malware Config

Signatures

Deletes itself 1 IoCs

Processes:

9ECF.tmp

pid process

2524 9ECF.tmp
Executes dropped EXE 1 IoCs

Processes:

9ECF.tmp

pid process

2524 9ECF.tmp
Loads dropped DLL 1 IoCs

Processes:

f096ec64c6c690b723e890d1079dfa4d706b66627a833fe155d6bbd5516eeb88N.exe

pid process

2528 f096ec64c6c690b723e890d1079dfa4d706b66627a833fe155d6bbd5516eeb88N.exe

pid	process
2524	9ECF.tmp

pid	process
2524	9ECF.tmp

pid	process
2528	f096ec64c6c690b723e890d1079dfa4d706b66627a833fe155d6bbd5516eeb88N.exe

System Location Discovery: System Language Discovery 1 TTPs 2 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:

f096ec64c6c690b723e890d1079dfa4d706b66627a833fe155d6bbd5516eeb88N.exe9ECF.tmp

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	f096ec64c6c690b723e890d1079dfa4d706b66627a833fe155d6bbd5516eeb88N.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	9ECF.tmp

System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs
Adversaries may check for Internet connectivity on compromised systems.
discovery

Internet Connection Discovery
T1016.001

Processes:

9ECF.tmp

pid process

2524 9ECF.tmp

pid	process
2524	9ECF.tmp

Suspicious use of WriteProcessMemory 4 IoCs

Processes:

f096ec64c6c690b723e890d1079dfa4d706b66627a833fe155d6bbd5516eeb88N.exe

description	pid	process	target process
PID 2528 wrote to memory of 2524	2528	f096ec64c6c690b723e890d1079dfa4d706b66627a833fe155d6bbd5516eeb88N.exe	9ECF.tmp
PID 2528 wrote to memory of 2524	2528	f096ec64c6c690b723e890d1079dfa4d706b66627a833fe155d6bbd5516eeb88N.exe	9ECF.tmp
PID 2528 wrote to memory of 2524	2528	f096ec64c6c690b723e890d1079dfa4d706b66627a833fe155d6bbd5516eeb88N.exe	9ECF.tmp
PID 2528 wrote to memory of 2524	2528	f096ec64c6c690b723e890d1079dfa4d706b66627a833fe155d6bbd5516eeb88N.exe	9ECF.tmp

C:\Users\Admin\AppData\Local\Temp\f096ec64c6c690b723e890d1079dfa4d706b66627a833fe155d6bbd5516eeb88N.exe
"C:\Users\Admin\AppData\Local\Temp\f096ec64c6c690b723e890d1079dfa4d706b66627a833fe155d6bbd5516eeb88N.exe"
1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2528

C:\Users\Admin\AppData\Local\Temp\9ECF.tmp
"C:\Users\Admin\AppData\Local\Temp\9ECF.tmp" --pingC:\Users\Admin\AppData\Local\Temp\f096ec64c6c690b723e890d1079dfa4d706b66627a833fe155d6bbd5516eeb88N.exe 811FF0E9A3C05371D0C180E160857E7261046CC50281474D382C37FC41B294C9BA64CB276C91950981C11972F4B0BF70F18EB38CC95CBAF85DB4401EB8E22A67
2⤵
- Deletes itself
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
PID:2524

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

System Network Configuration Discovery

T1016

Internet Connection Discovery

T1016.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\9ECF.tmp

Filesize
539KB

MD5
8e5b72fe258684f3ab286b9ae19fd47d

SHA1
cb8f08863f4516838e7f6f63c4aa4e48057c4330

SHA256
f51ac8f3cef1eac25ca4864563b928e87f14fcc7b8f8294bb4f626d7b722a455

SHA512
d4d13356ced516bcebc6938b62675b404e36d6a33af05e1032d8754cdbbbc3d6f204329da29c026f5d19f275c4f7dade61d2bce24fb11645b5bf67a6c84fc20c

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