a7f7c22178181bd6a7acb13a04b0e9eed898d7271a4cfbcbb6b12bc5e99b22f0

Analysis

max time kernel
149s
max time network
100s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
19/09/2024, 03:17

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General

Target

ea7c2c135472c4c1ba093c035c63d591_JaffaCakes118.exe
Size

289KB
MD5

ea7c2c135472c4c1ba093c035c63d591
SHA1

8a21d4efef350a029c3b15a9a0d1e33be73af2d7
SHA256

a7f7c22178181bd6a7acb13a04b0e9eed898d7271a4cfbcbb6b12bc5e99b22f0
SHA512

d92af2519d1911f5e85a9e0f6fe0027ebadd98fd77feb13b7fee37579bab1024911e56f076ab9a1fc85e67671b699df63f8923858b21f24cde9c51aea7ce6fc8
SSDEEP

6144:oMsYO6DtvSsCvarzwtdmUc/11wZB4sOmF9NGkihH/aRG44BZj:ojKtasHAtdFc/YZB4sOs/GffC4BZj

Score

7^/10

discovery

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
3664	BDC2.tmp

Loads dropped DLL 2 IoCs

pid	Process
2804	ea7c2c135472c4c1ba093c035c63d591_JaffaCakes118.exe
2804	ea7c2c135472c4c1ba093c035c63d591_JaffaCakes118.exe

System Location Discovery: System Language Discovery 1 TTPs 2 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	ea7c2c135472c4c1ba093c035c63d591_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	BDC2.tmp

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2804	ea7c2c135472c4c1ba093c035c63d591_JaffaCakes118.exe
2804	ea7c2c135472c4c1ba093c035c63d591_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 2804 wrote to memory of 3664	2804	ea7c2c135472c4c1ba093c035c63d591_JaffaCakes118.exe	90
PID 2804 wrote to memory of 3664	2804	ea7c2c135472c4c1ba093c035c63d591_JaffaCakes118.exe	90
PID 2804 wrote to memory of 3664	2804	ea7c2c135472c4c1ba093c035c63d591_JaffaCakes118.exe	90
PID 2804 wrote to memory of 1212	2804	ea7c2c135472c4c1ba093c035c63d591_JaffaCakes118.exe	91
PID 2804 wrote to memory of 1212	2804	ea7c2c135472c4c1ba093c035c63d591_JaffaCakes118.exe	91
PID 2804 wrote to memory of 1212	2804	ea7c2c135472c4c1ba093c035c63d591_JaffaCakes118.exe	91

C:\Users\Admin\AppData\Local\Temp\ea7c2c135472c4c1ba093c035c63d591_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\ea7c2c135472c4c1ba093c035c63d591_JaffaCakes118.exe"
1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:2804
- C:\Users\Admin\AppData\Local\Temp\BDC2.tmp
  C:\Users\Admin\AppData\Local\Temp\BDC2.tmp
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:3664
- C:\Users\Admin\AppData\Local\Temp\ea7c2c135472c4c1ba093c035c63d591_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\ea7c2c135472c4c1ba093c035c63d591_JaffaCakes118.exe" --cp "C:\Users\Admin\AppData\Local\Temp\BDD3.tmp"
  2⤵
  PID:1212

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

C:\Users\Admin\AppData\Local\Temp\BDC2.tmp

Filesize
242KB

MD5
d2cd591a98dfd67d2d86f33f37d12def

SHA1
e7fa1b1780a3f289d9dceb6e6bfedff20b3a7f05

SHA256
bce4c1b88a93d3e818d9524878750d014afa0dad619bfd648c8c285102164b08

SHA512
3cb1d765e674c6a82b4c271adcb34f5f930367feca22803fcb7099a202f9422eb19268031069ec2deacf427a76085465002efba217dd92ffecb95af51ba6ea2b

Download Submit
C:\Users\Admin\AppData\Local\Temp\BDD3.tmp

Filesize
289KB

MD5
0d9edee401e3e73cc9d6b6e1e60f3f33

SHA1
7161f07394fc7381dfc4b8b60b28c1254b06b4b0

SHA256
1cb642003ab446729ac6cb21695e22a74e7c7e1cac88e4b749439d7e1851fdb3

SHA512
5fa521c28733a0b620f283aaae81782426d9cf7471fcb88b27d42cc5c6cb4bb142b478065ae845f19569b4f6b9c5d16f8da62b89c8da4fca4473f9c4535ed1c1

Download Submit
memory/1212-11-0x0000000000400000-0x000000000044D000-memory.dmp

Filesize
308KB

Download
memory/1212-10-0x0000000000400000-0x000000000044D000-memory.dmp

Filesize
308KB

Download
memory/2804-0-0x0000000000400000-0x000000000044D000-memory.dmp

Filesize
308KB

Download
memory/2804-1-0x0000000000400000-0x000000000044D000-memory.dmp

Filesize
308KB

Download
memory/2804-2-0x0000000000400000-0x000000000044D000-memory.dmp

Filesize
308KB

Download
memory/3664-18-0x0000000000400000-0x000000000043E100-memory.dmp

Filesize
248KB

Download
memory/3664-19-0x0000000000400000-0x000000000043E100-memory.dmp

Filesize
248KB

Download