adacc03ecf3c2a0196c96067db10114b80f7ca106ffdcd849f05bb859641d1dd

Analysis

max time kernel
119s
max time network
123s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
29-11-2024 02:30

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General

Target

$PLUGINSDIR/time.dll
Size

14KB
MD5

8676721a04a174016e5d3f3c554302f1
SHA1

5f230d048560e70bfcb05aace39ad349bc8ff0aa
SHA256

700cf2c2ae144ad688a33d2df320b415425749e1ee87b9ae61edcb42650a1390
SHA512

aa54460dbfe691ece82080df64af98eaf66374060bbf85d8e48e17ec0ab296489a9822c6e8020d5809481e90b1fec9f0558559a0f096ab0452502f7a404a2d0e
SSDEEP

192:FMGPLjEMXjEMY6X+o5lo2kCK2nKhgOezjEVLmupUH0YBMfVkKlm:FBvBz/Y6Pls2Khx7pm080Q

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1348	1972	WerFault.exe	30

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	rundll32.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 1988 wrote to memory of 1972	1988	rundll32.exe	30
PID 1988 wrote to memory of 1972	1988	rundll32.exe	30
PID 1988 wrote to memory of 1972	1988	rundll32.exe	30
PID 1988 wrote to memory of 1972	1988	rundll32.exe	30
PID 1988 wrote to memory of 1972	1988	rundll32.exe	30
PID 1988 wrote to memory of 1972	1988	rundll32.exe	30
PID 1988 wrote to memory of 1972	1988	rundll32.exe	30
PID 1972 wrote to memory of 1348	1972	rundll32.exe	31
PID 1972 wrote to memory of 1348	1972	rundll32.exe	31
PID 1972 wrote to memory of 1348	1972	rundll32.exe	31
PID 1972 wrote to memory of 1348	1972	rundll32.exe	31

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\time.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1988
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\time.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:1972
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1972 -s 224
    3⤵
    - Program crash
    PID:1348

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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