58b067b6eedf02f381864ac13c435ebbbdf96071b1421bf12fb1f72547a3a2b7

Analysis

max time kernel
141s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
10/08/2024, 09:35

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General

Target

85999734344426724367de55761e940a_JaffaCakes118.exe
Size

1.9MB
MD5

85999734344426724367de55761e940a
SHA1

c01c601d6c6d5475876e103d1b8abd30d838459e
SHA256

58b067b6eedf02f381864ac13c435ebbbdf96071b1421bf12fb1f72547a3a2b7
SHA512

f6ce971c595fbe0d7d88198fdca707dd624abfabc7170fedda2d19d08361078a45c48b36b35d79b816ed48290f43898fc4b12afe8076b4ae6a8da368d407162f
SSDEEP

49152:v2OYT6hwkweaf7FI3aSCV4UujjFqM1UoN57ySrCZK/aV:uOYzxeaf7FI3aSavqppNZySrmKY

Score

7^/10

discovery

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
1492	85999734344426724367de55761e940a_JaffaCakes118.tmp

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

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	85999734344426724367de55761e940a_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	85999734344426724367de55761e940a_JaffaCakes118.tmp

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2688 wrote to memory of 1492	2688	85999734344426724367de55761e940a_JaffaCakes118.exe	84
PID 2688 wrote to memory of 1492	2688	85999734344426724367de55761e940a_JaffaCakes118.exe	84
PID 2688 wrote to memory of 1492	2688	85999734344426724367de55761e940a_JaffaCakes118.exe	84

C:\Users\Admin\AppData\Local\Temp\85999734344426724367de55761e940a_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\85999734344426724367de55761e940a_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2688
- C:\Users\Admin\AppData\Local\Temp\is-VMGSF.tmp\85999734344426724367de55761e940a_JaffaCakes118.tmp
  "C:\Users\Admin\AppData\Local\Temp\is-VMGSF.tmp\85999734344426724367de55761e940a_JaffaCakes118.tmp" /SL5="$13006C,1754718,53248,C:\Users\Admin\AppData\Local\Temp\85999734344426724367de55761e940a_JaffaCakes118.exe"
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:1492

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

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-VMGSF.tmp\85999734344426724367de55761e940a_JaffaCakes118.tmp

Filesize
669KB

MD5
52950ac9e2b481453082f096120e355a

SHA1
159c09db1abcee9114b4f792ffba255c78a6e6c3

SHA256
25fbc88c7c967266f041ae4d47c2eae0b96086f9e440cca10729103aee7ef6cd

SHA512
5b61c28bbcaedadb3b6cd3bb8a392d18016c354c4c16e01395930666addc95994333dfc45bea1a1844f6f1585e79c729136d3714ac118b5848becde0bdb182ba

Download Submit
memory/1492-12-0x0000000000400000-0x00000000004B6000-memory.dmp

Filesize
728KB

Download
memory/1492-14-0x0000000000400000-0x00000000004B6000-memory.dmp

Filesize
728KB

Download
memory/2688-0-0x0000000000400000-0x0000000000414000-memory.dmp

Filesize
80KB

Download
memory/2688-3-0x0000000000401000-0x000000000040B000-memory.dmp

Filesize
40KB

Download
memory/2688-13-0x0000000000400000-0x0000000000414000-memory.dmp

Filesize
80KB

Download