1980ee94012ca38c65641e1d7cfa171d364d0576c172b92d3227e5f7e98918bc

Analysis

max time kernel
83s
max time network
18s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
14-09-2024 23:23

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General

Target

e13dce219ad6ceac27f29713712fe405_JaffaCakes118.exe
Size

928KB
MD5

e13dce219ad6ceac27f29713712fe405
SHA1

93cdc6d823498e8ab44d54a54d9706eb503cc7ea
SHA256

1980ee94012ca38c65641e1d7cfa171d364d0576c172b92d3227e5f7e98918bc
SHA512

37635de82088dfb2670a8989d8ee0ab2c6fcd525d4d575af6e98b91e7738214ed5e3c3fccd3146d9cf2b1fdba084fa209103c08432e804ab444ee21ab8a18e04
SSDEEP

24576:su9CB6YlmKgLIJW40W/A5xq52zD2VpsHTUZVzwg:i64WZ052zq4zOWg

Score

7^/10

discovery vmprotect

Malware Config

Signatures

Loads dropped DLL 5 IoCs

pid	Process
2372	e13dce219ad6ceac27f29713712fe405_JaffaCakes118.exe
2372	e13dce219ad6ceac27f29713712fe405_JaffaCakes118.exe
2372	e13dce219ad6ceac27f29713712fe405_JaffaCakes118.exe
2372	e13dce219ad6ceac27f29713712fe405_JaffaCakes118.exe
2372	e13dce219ad6ceac27f29713712fe405_JaffaCakes118.exe

VMProtect packed file 3 IoCs

Detects executables packed with VMProtect commercial packer.

vmprotect

resource	yara_rule
behavioral1/memory/2372-0-0x0000000000400000-0x00000000006C8000-memory.dmp	vmprotect
behavioral1/memory/2372-1-0x0000000000400000-0x00000000006C8000-memory.dmp	vmprotect
behavioral1/memory/2372-15-0x0000000000400000-0x00000000006C8000-memory.dmp	vmprotect

Drops file in System32 directory 2 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\wuzhe.ime	e13dce219ad6ceac27f29713712fe405_JaffaCakes118.exe
File created	C:\Windows\SysWOW64\zhichi.dll	e13dce219ad6ceac27f29713712fe405_JaffaCakes118.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

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	e13dce219ad6ceac27f29713712fe405_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 3 IoCs

pid	Process
2372	e13dce219ad6ceac27f29713712fe405_JaffaCakes118.exe
2372	e13dce219ad6ceac27f29713712fe405_JaffaCakes118.exe
2372	e13dce219ad6ceac27f29713712fe405_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\e13dce219ad6ceac27f29713712fe405_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\e13dce219ad6ceac27f29713712fe405_JaffaCakes118.exe"
1⤵
- Loads dropped DLL
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
PID:2372

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

\Windows\SysWOW64\wuzhe.ime

Filesize
52KB

MD5
b60da4e2e5aceba3ce3d87ee2cd872ee

SHA1
9bbdbf1f3ce2c000a86e0473da756a4b1031db41

SHA256
b581fcc82c0462d60286a80912ab2ce5aca7d7b11c5cff0b5f74716dbb7dc453

SHA512
664d6f893484252b339ff8f413a4cf9da9b0ef82ed74b097ba86a5f00b4d9740eef6e8a5b81e8be7e82ae4009928097baf15e65a03f31c4b92e44f593ce39874

Download Submit
memory/2372-0-0x0000000000400000-0x00000000006C8000-memory.dmp

Filesize
2.8MB

Download
memory/2372-1-0x0000000000400000-0x00000000006C8000-memory.dmp

Filesize
2.8MB

Download
memory/2372-15-0x0000000000400000-0x00000000006C8000-memory.dmp

Filesize
2.8MB

Download