470153e2955821a4063f2645f5eea53551c28d2980cb2f34b236e4b14c0cd289

Analysis

max time kernel
121s
max time network
123s
platform
windows7_x64
resource
win7-20240220-en
resource tags

arch:x64arch:x86image:win7-20240220-enlocale:en-usos:windows7-x64system
submitted
29/05/2024, 01:20

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General

Target

7f0f35c50f67a8a383dfca21d12780a2_JaffaCakes118.exe
Size

564KB
MD5

7f0f35c50f67a8a383dfca21d12780a2
SHA1

5b8d4cbd1393b3bf156ed731102bb7f737dc632c
SHA256

470153e2955821a4063f2645f5eea53551c28d2980cb2f34b236e4b14c0cd289
SHA512

0f5d584e43e33de05a62aab7ee6c72dbb0eee1d82fb342fa569bf32d7aeb0c761c462835939d826e1b3dcb3ebe725be6480276a964d7aec5f49cb0b00521743b
SSDEEP

6144:eIwsII3emtkVXCMbMgotROuV8U7gXCMb:dxveCMAlCU7GCM

Score

3^/10

Malware Config

Signatures

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

System Information Discovery
T1082

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 2368 wrote to memory of 1408	2368	7f0f35c50f67a8a383dfca21d12780a2_JaffaCakes118.exe	28
PID 2368 wrote to memory of 1408	2368	7f0f35c50f67a8a383dfca21d12780a2_JaffaCakes118.exe	28
PID 2368 wrote to memory of 1408	2368	7f0f35c50f67a8a383dfca21d12780a2_JaffaCakes118.exe	28
PID 1408 wrote to memory of 3004	1408	csc.exe	30
PID 1408 wrote to memory of 3004	1408	csc.exe	30
PID 1408 wrote to memory of 3004	1408	csc.exe	30

C:\Users\Admin\AppData\Local\Temp\7f0f35c50f67a8a383dfca21d12780a2_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\7f0f35c50f67a8a383dfca21d12780a2_JaffaCakes118.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:2368
- C:\Windows\Microsoft.NET\Framework64\v2.0.50727\csc.exe
  "C:\Windows\Microsoft.NET\Framework64\v2.0.50727\csc.exe" /noconfig /fullpaths @"C:\Users\Admin\AppData\Local\Temp\nyxphbe0.cmdline"
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1408
- - C:\Windows\Microsoft.NET\Framework64\v2.0.50727\cvtres.exe
    C:\Windows\Microsoft.NET\Framework64\v2.0.50727\cvtres.exe /NOLOGO /READONLY /MACHINE:IX86 "/OUT:C:\Users\Admin\AppData\Local\Temp\RES1353.tmp" "c:\Users\Admin\AppData\Local\Temp\CSC1352.tmp"
    3⤵
    PID:3004

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\RES1353.tmp

Filesize
1KB

MD5
6e2b345ca04646ec1eb042c4e3ea7916

SHA1
a0b0a62b9bd1b30a13722cb634666c0db997fabe

SHA256
c2889443dac68ef742bfdc156d94e9df6cdfe761dce8a6d72b108995df802621

SHA512
d091178dc87c53dc75a2089cd0dced5c75706cc960439ee485c598991077da7d05ad703c446598697104cb8dab2587990b86f3c72e979a47ee14930bc813986c

Download Submit
C:\Users\Admin\AppData\Local\Temp\nyxphbe0.dll

Filesize
220KB

MD5
0e3fa252d0c0fd7da4946bfa21f19291

SHA1
c338d6e2c1814fd474870a89b410a26b14d08835

SHA256
aa123bf634ed1a7a3c2134493966264c31f004c628e2eb29deaee374eac48328

SHA512
defa687a4cd0c5f7a1a9254878da64d0a90efe008dc3ce653f9558a46c6d235fa9e27634d4628f192c377385676e11d73afdc49b6d373dbdc363fe955057c55c

Download Submit
\??\c:\Users\Admin\AppData\Local\Temp\CSC1352.tmp

Filesize
652B

MD5
e3e213dc631576d13e72022593b6a3c3

SHA1
c2c48c7e37be44e018cde290383e76c9f48e6c01

SHA256
7c02fbc9171423e15cad99de83cdeb700f534ed041f073255b7c338e7858074c

SHA512
607b47852fe9d05ed5720fe0071bb9834681f4b71e0f59554b2ceb19f50e935fe75dc35446186d52a5c272dbbe9a66b4c80cd68ac183caea183a53972672d481

Download Submit
\??\c:\Users\Admin\AppData\Local\Temp\nyxphbe0.0.cs

Filesize
484KB

MD5
f810f2d788309d1a6e7808653dfb9bda

SHA1
3a3f99c446686ecfeb56ceeeab1b736ca2450f9b

SHA256
b79cf5e7a68bf23d0d7cf4856e08e4bea2ba481dac9694aacf9a7c45449dc457

SHA512
740ed8dadb01cf418f37004abf9404f3f76998ea114b51c492cefb84a827a09ba1e0a1e6d25d7deca689cd71e3d6855367d1e7511d42d3395f61b190975ef07d

Download Submit
\??\c:\Users\Admin\AppData\Local\Temp\nyxphbe0.cmdline

Filesize
707B

MD5
31c14cd8a87b7c5c4fc02ffc7c8b25b9

SHA1
5383e288477ed08fe9be2c8a55fa638bfbfb8cbb

SHA256
96384ef2e5a8e534ebfc833c575fc3f693e579d7877dd9cc70fac4ea706ec081

SHA512
998992745c2ca6af26e6d2152d5eefe3ed8a1fafbf77ec8a1ba10a22eb0802dd4d9b9652a43ae51dc117b8135d774e8ff922d276be145612efcbfd09db0e999d

Download Submit
memory/1408-18-0x000007FEF5C20000-0x000007FEF65BD000-memory.dmp

Filesize
9.6MB

Download
memory/1408-11-0x000007FEF5C20000-0x000007FEF65BD000-memory.dmp

Filesize
9.6MB

Download
memory/2368-4-0x000007FEF5C20000-0x000007FEF65BD000-memory.dmp

Filesize
9.6MB

Download
memory/2368-8-0x000007FEF5C20000-0x000007FEF65BD000-memory.dmp

Filesize
9.6MB

Download
memory/2368-0-0x000007FEF5EDE000-0x000007FEF5EDF000-memory.dmp

Filesize
4KB

Download
memory/2368-3-0x000007FEF5C20000-0x000007FEF65BD000-memory.dmp

Filesize
9.6MB

Download
memory/2368-2-0x000007FEF5C20000-0x000007FEF65BD000-memory.dmp

Filesize
9.6MB

Download
memory/2368-20-0x0000000000480000-0x00000000004BA000-memory.dmp

Filesize
232KB

Download
memory/2368-1-0x000007FEF5C20000-0x000007FEF65BD000-memory.dmp

Filesize
9.6MB

Download
memory/2368-22-0x000007FEF5EDE000-0x000007FEF5EDF000-memory.dmp

Filesize
4KB

Download
memory/2368-23-0x000007FEF5C20000-0x000007FEF65BD000-memory.dmp

Filesize
9.6MB

Download
memory/2368-24-0x000007FEF5C20000-0x000007FEF65BD000-memory.dmp

Filesize
9.6MB

Download