ac7da1f59a62500eb530abbf9c15ff25a4fab9fa670fc1c84567ac33e40331cb

Analysis

max time kernel
140s
max time network
143s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
20/08/2024, 16:25

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General

Target

aff40f8c87408a9cc53607449cd49199_JaffaCakes118.exe
Size

3.2MB
MD5

aff40f8c87408a9cc53607449cd49199
SHA1

cad1197c4068e217988e8007a665d586df73f8e0
SHA256

ac7da1f59a62500eb530abbf9c15ff25a4fab9fa670fc1c84567ac33e40331cb
SHA512

5875043ad6c8c150c53fd6d61665d3185cbebf9b860404a5802f76579d7ee28a7d2687747a225bbd09da1d783b30607b1d38906aefe3a4a618f4fbcbe0aa8448
SSDEEP

98304:+fr0Zhg1zrF9CQORYM0R6ZyMySFdop/ZvTDOd1Zg:6QPyzTMNjy8dopBvPuXg

Score

7^/10

discovery

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
2456	aff40f8c87408a9cc53607449cd49199_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	aff40f8c87408a9cc53607449cd49199_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	aff40f8c87408a9cc53607449cd49199_JaffaCakes118.tmp

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 1444 wrote to memory of 2456	1444	aff40f8c87408a9cc53607449cd49199_JaffaCakes118.exe	84
PID 1444 wrote to memory of 2456	1444	aff40f8c87408a9cc53607449cd49199_JaffaCakes118.exe	84
PID 1444 wrote to memory of 2456	1444	aff40f8c87408a9cc53607449cd49199_JaffaCakes118.exe	84

C:\Users\Admin\AppData\Local\Temp\aff40f8c87408a9cc53607449cd49199_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\aff40f8c87408a9cc53607449cd49199_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1444
- C:\Users\Admin\AppData\Local\Temp\is-7CRH3.tmp\aff40f8c87408a9cc53607449cd49199_JaffaCakes118.tmp
  "C:\Users\Admin\AppData\Local\Temp\is-7CRH3.tmp\aff40f8c87408a9cc53607449cd49199_JaffaCakes118.tmp" /SL5="$90052,3061308,54272,C:\Users\Admin\AppData\Local\Temp\aff40f8c87408a9cc53607449cd49199_JaffaCakes118.exe"
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:2456

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\is-7CRH3.tmp\aff40f8c87408a9cc53607449cd49199_JaffaCakes118.tmp

Filesize
695KB

MD5
620f32e56b46e90e8aee43febc59f6e3

SHA1
d5edd63dd1390a1420b85f746e12a66625ae9354

SHA256
bcc9d63213012bf25a37f48015e5f755d359f3b08d05d35319b03b4a72710730

SHA512
8a9d2a2eb3891265cec379978399ad6c9b4bf3e12e0f381946b4390621b943b97fa04fbb87ad628652bd765b706eb2ff56001f24de24e9bcc487a59ca2f07d9c

Download Submit
memory/1444-0-0x0000000000400000-0x0000000000414000-memory.dmp

Filesize
80KB

Download
memory/1444-2-0x0000000000401000-0x000000000040B000-memory.dmp

Filesize
40KB

Download
memory/1444-13-0x0000000000400000-0x0000000000414000-memory.dmp

Filesize
80KB

Download
memory/2456-12-0x0000000000400000-0x00000000004BD000-memory.dmp

Filesize
756KB

Download
memory/2456-15-0x0000000000400000-0x00000000004BD000-memory.dmp

Filesize
756KB

Download