5084b0d2fd7fd469f5a9f31626dec00d5d2117adfb3f70e939c34e32c8ab40be

Analysis

max time kernel
121s
max time network
122s
platform
windows7_x64
resource
win7-20240705-en
resource tags

arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
submitted
17/08/2024, 17:04

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General

Target

a363bd17f1bdf428ad9c933f54ff1a41_JaffaCakes118.exe
Size

329KB
MD5

a363bd17f1bdf428ad9c933f54ff1a41
SHA1

6cb874243d09bc51bccd0209a35bf25f0e08de0d
SHA256

5084b0d2fd7fd469f5a9f31626dec00d5d2117adfb3f70e939c34e32c8ab40be
SHA512

58e01c089783a9bb559a7ecec8a6d712376f3c7b4db6699a517a24afe43a1aa814d226d0dd9c82a0fc23c6fa63ab5c27ca664dc2f50cf5fedec03d2874ade691
SSDEEP

6144:jZ56WxKDZdHnUGTKJmWLLdA3u/+1hDRALUf:V53MDZdHfTqLLu3UchtUY

Score

7^/10

discovery

Malware Config

Signatures

ACProtect 1.3x - 1.4x DLL software 1 IoCs

Detects file using ACProtect software.

resource	yara_rule
behavioral1/files/0x000a00000001202f-2.dat	acprotect

Loads dropped DLL 2 IoCs

pid	Process
2500	a363bd17f1bdf428ad9c933f54ff1a41_JaffaCakes118.exe
2404	WerFault.exe

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2404	2500	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	a363bd17f1bdf428ad9c933f54ff1a41_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2500	a363bd17f1bdf428ad9c933f54ff1a41_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2500 wrote to memory of 2404	2500	a363bd17f1bdf428ad9c933f54ff1a41_JaffaCakes118.exe	30
PID 2500 wrote to memory of 2404	2500	a363bd17f1bdf428ad9c933f54ff1a41_JaffaCakes118.exe	30
PID 2500 wrote to memory of 2404	2500	a363bd17f1bdf428ad9c933f54ff1a41_JaffaCakes118.exe	30
PID 2500 wrote to memory of 2404	2500	a363bd17f1bdf428ad9c933f54ff1a41_JaffaCakes118.exe	30

C:\Users\Admin\AppData\Local\Temp\a363bd17f1bdf428ad9c933f54ff1a41_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\a363bd17f1bdf428ad9c933f54ff1a41_JaffaCakes118.exe"
1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2500
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2500 -s 216
  2⤵
  - Loads dropped DLL
  - Program crash
  PID:2404

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

Replay Monitor

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Downloads

\Users\Admin\AppData\Local\Temp\fulCA32.tmp

Filesize
172KB

MD5
685f1cbd4af30a1d0c25f252d399a666

SHA1
6a1b978f5e6150b88c8634146f1406ed97d2f134

SHA256
0e478c95a7a07570a69e6061e7c1da9001bccad9cc454f2ed4da58824a13e0f4

SHA512
6555ad6b4f4f26105ca8aad64501d74519a3e091f559b4b563d6ffb20a2ddfcde65e4fe94971a9bc65e86db577f2548ca00f9920d341c8ea808b04c0947d61d9

Download Submit
memory/2500-0-0x0000000000400000-0x0000000000429000-memory.dmp

Filesize
164KB

Download
memory/2500-4-0x00000000004A0000-0x0000000000513000-memory.dmp

Filesize
460KB

Download
memory/2500-6-0x0000000000400000-0x0000000000429000-memory.dmp

Filesize
164KB

Download
memory/2500-7-0x00000000004A0000-0x0000000000513000-memory.dmp

Filesize
460KB

Download
memory/2500-17-0x00000000004A0000-0x0000000000513000-memory.dmp

Filesize
460KB

Download
memory/2500-18-0x0000000000400000-0x0000000000429000-memory.dmp

Filesize
164KB

Download