f4f389865d492e4ea474f17dbec82bd858ccf046705a4c00a0a03d202aec69ce

Analysis

max time kernel
149s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
12/08/2024, 03:12

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

8d15dbb7867748c964ef9749241e3f94_JaffaCakes118.exe
Size

815KB
MD5

8d15dbb7867748c964ef9749241e3f94
SHA1

08c2e1f2e2ba95e9385148b2b3f6f79613e80dc3
SHA256

f4f389865d492e4ea474f17dbec82bd858ccf046705a4c00a0a03d202aec69ce
SHA512

d5b06759f15265c01330d84e9a515400a1745cab11b2dd3c10cf1467b1ee7209be5e6dc7cc714934f930ae8ffe8a52e4dd92421c42901ddb319f96648900864c
SSDEEP

24576:93daxViKvQy+WwSvJReZvuU8kWLC15wvnPdsqQ4b:9oxXIy+ihRIuU9WLCgvh9

Score

7^/10

discovery

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
2520	8d15dbb7867748c964ef9749241e3f94_JaffaCakes118.tmp

Loads dropped DLL 4 IoCs

pid	Process
2520	8d15dbb7867748c964ef9749241e3f94_JaffaCakes118.tmp
2520	8d15dbb7867748c964ef9749241e3f94_JaffaCakes118.tmp
2520	8d15dbb7867748c964ef9749241e3f94_JaffaCakes118.tmp
2520	8d15dbb7867748c964ef9749241e3f94_JaffaCakes118.tmp

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	8d15dbb7867748c964ef9749241e3f94_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	8d15dbb7867748c964ef9749241e3f94_JaffaCakes118.tmp

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 3844 wrote to memory of 2520	3844	8d15dbb7867748c964ef9749241e3f94_JaffaCakes118.exe	85
PID 3844 wrote to memory of 2520	3844	8d15dbb7867748c964ef9749241e3f94_JaffaCakes118.exe	85
PID 3844 wrote to memory of 2520	3844	8d15dbb7867748c964ef9749241e3f94_JaffaCakes118.exe	85

C:\Users\Admin\AppData\Local\Temp\8d15dbb7867748c964ef9749241e3f94_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\8d15dbb7867748c964ef9749241e3f94_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3844
- C:\Users\Admin\AppData\Local\Temp\is-G6AQ4.tmp\8d15dbb7867748c964ef9749241e3f94_JaffaCakes118.tmp
  "C:\Users\Admin\AppData\Local\Temp\is-G6AQ4.tmp\8d15dbb7867748c964ef9749241e3f94_JaffaCakes118.tmp" /SL5="$A006A,571876,54272,C:\Users\Admin\AppData\Local\Temp\8d15dbb7867748c964ef9749241e3f94_JaffaCakes118.exe"
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  - System Location Discovery: System Language Discovery
  PID:2520

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

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Temp\is-CVB9C.tmp\is7z.dll

Filesize
279KB

MD5
f55a7e9cc5754e67f81ae412cb376748

SHA1
5002435060dce7f3d53012f87a62c81ada955ede

SHA256
08c06dc4d4b62988ddb523d3a72a47dbb1dea331fccbbd93f24d74fd619eb4dd

SHA512
d2fa1a1489af079832d6173285dcee6aea620619042d705883346c69ffc8ad6709d1268c3a0394ed08d07c2cfcdcfc1653e2abcc9743a1bfd656b58187a4e4f5

Download Submit
C:\Users\Admin\AppData\Local\Temp\is-CVB9C.tmp\itdownload.dll

Filesize
200KB

MD5
d82a429efd885ca0f324dd92afb6b7b8

SHA1
86bbdaa15e6fc5c7779ac69c84e53c43c9eb20ea

SHA256
b258c4d7d2113dee2168ed7e35568c8e03341e24e3eafc7a22a0d62e32122ef3

SHA512
5bf0c3b8fa5db63205a263c4fa5337188173248bef609ba4d03508c50db1fd1e336f3041ce96d78cc97659357a83e6e422f5b079d893a20a683270e05f5438df

Download Submit
C:\Users\Admin\AppData\Local\Temp\is-G6AQ4.tmp\8d15dbb7867748c964ef9749241e3f94_JaffaCakes118.tmp

Filesize
696KB

MD5
8aa8c628f7b7b7f3e96eff00557bd0bf

SHA1
9af9cf61707cbba7bf0d7cbed94e8db91aff8bd6

SHA256
14d4fa3ea6c3fbf6e9d284de717e73a1ebb5e77f3d5c8c98808e40ade359ea9d

SHA512
5e0a4765873684fce159af81310e37b6918c923ccede0c4de0bd1e2e221425109131830cff02e3f910f15b0401ee3b4ae68700b6d29a5e8466f6d4ee1dcd6eeb

Download Submit
memory/2520-32-0x0000000000400000-0x00000000004BE000-memory.dmp

Filesize
760KB

Download
memory/2520-34-0x0000000000400000-0x00000000004BE000-memory.dmp

Filesize
760KB

Download
memory/2520-17-0x0000000003A30000-0x0000000003A6C000-memory.dmp

Filesize
240KB

Download
memory/2520-48-0x0000000003BB0000-0x0000000003C64000-memory.dmp

Filesize
720KB

Download
memory/2520-26-0x0000000003BB0000-0x0000000003C64000-memory.dmp

Filesize
720KB

Download
memory/2520-28-0x0000000000400000-0x00000000004BE000-memory.dmp

Filesize
760KB

Download
memory/2520-27-0x0000000003BB0000-0x0000000003C64000-memory.dmp

Filesize
720KB

Download
memory/2520-47-0x0000000003A30000-0x0000000003A6C000-memory.dmp

Filesize
240KB

Download
memory/2520-33-0x0000000000400000-0x00000000004BE000-memory.dmp

Filesize
760KB

Download
memory/2520-12-0x0000000000400000-0x00000000004BE000-memory.dmp

Filesize
760KB

Download
memory/2520-35-0x0000000000400000-0x00000000004BE000-memory.dmp

Filesize
760KB

Download
memory/2520-36-0x0000000000400000-0x00000000004BE000-memory.dmp

Filesize
760KB

Download
memory/2520-40-0x0000000003BB0000-0x0000000003C64000-memory.dmp

Filesize
720KB

Download
memory/2520-39-0x0000000003A30000-0x0000000003A6C000-memory.dmp

Filesize
240KB

Download
memory/3844-37-0x0000000000400000-0x0000000000414000-memory.dmp

Filesize
80KB

Download
memory/3844-0-0x0000000000400000-0x0000000000414000-memory.dmp

Filesize
80KB

Download
memory/3844-2-0x0000000000401000-0x000000000040B000-memory.dmp

Filesize
40KB

Download