66f09100a1d51d42f27db7539d899652241ff67f8f695d0efb75a3a0b3726a05

Analysis

max time kernel
150s
max time network
122s
platform
windows7_x64
resource
win7-20240705-en
resource tags

arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
submitted
10-08-2024 10:57

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General

Target

85cbf121873ce82c355d78d208750ab4_JaffaCakes118.exe
Size

1.6MB
MD5

85cbf121873ce82c355d78d208750ab4
SHA1

932f1662b1d0fb0af95ba2369b22914511febd36
SHA256

66f09100a1d51d42f27db7539d899652241ff67f8f695d0efb75a3a0b3726a05
SHA512

a0a86ffeba3cd75fd76d225d5d06ae8deaa2dad245dec3aa7bd6e4631329a66882054ea1887adf7decd1e0e19ac7bbab7d5b4f2f613367b8a74a8c6bf1dc5b20
SSDEEP

24576:AKGvbSmf77RNyFv4cg2MAlJMrOzeaV4VHoxbiQbGBXb+PSG3rwLG:AtavHM8p2QiBXzzLG

Score

7^/10

discovery upx

Malware Config

Signatures

ACProtect 1.3x - 1.4x DLL software 1 IoCs

Detects file using ACProtect software.

resource	yara_rule
behavioral1/files/0x0008000000016ed2-5.dat	acprotect

Loads dropped DLL 1 IoCs

pid	Process
3056	85cbf121873ce82c355d78d208750ab4_JaffaCakes118.exe

UPX packed file 6 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral1/memory/3056-0-0x0000000000400000-0x00000000005CD000-memory.dmp	upx
behavioral1/memory/3056-8-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral1/files/0x0008000000016ed2-5.dat	upx
behavioral1/memory/3056-13-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral1/memory/3056-11-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral1/memory/3056-19-0x0000000000400000-0x00000000005CD000-memory.dmp	upx

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	85cbf121873ce82c355d78d208750ab4_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 3 IoCs

pid	Process
3056	85cbf121873ce82c355d78d208750ab4_JaffaCakes118.exe
3056	85cbf121873ce82c355d78d208750ab4_JaffaCakes118.exe
3056	85cbf121873ce82c355d78d208750ab4_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\85cbf121873ce82c355d78d208750ab4_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\85cbf121873ce82c355d78d208750ab4_JaffaCakes118.exe"
1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
PID:3056

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\SkinH_EL.Dll

Filesize
86KB

MD5
114054313070472cd1a6d7d28f7c5002

SHA1
9a044986e6101df1a126035da7326a50c3fe9a23

SHA256
e15d9e1b772fed3db19e67b8d54533d1a2d46a37f8b12702a5892c6b886e9db1

SHA512
a2ff8481e89698dae4a1c83404105093472e384d7a3debbd7014e010543e08efc8ebb3f67c8a4ce09029e6b2a8fb7779bb402aae7c9987e61389cd8a72c73522

Download Submit
memory/3056-0-0x0000000000400000-0x00000000005CD000-memory.dmp

Filesize
1.8MB

Download
memory/3056-8-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/3056-10-0x0000000010009000-0x000000001000A000-memory.dmp

Filesize
4KB

Download
memory/3056-13-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/3056-11-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/3056-19-0x0000000000400000-0x00000000005CD000-memory.dmp

Filesize
1.8MB

Download