d881381936bb95a1cbc5621d6ef5907e525fc13347cbd5219f0eeba0f01be0a0

Analysis

max time kernel
142s
max time network
93s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
29/03/2024, 01:43

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General

Target

1567d4d5258ec657e95c11f74dee201d_JaffaCakes118.exe
Size

6.6MB
MD5

1567d4d5258ec657e95c11f74dee201d
SHA1

683ab321b13930bc949dfcf13e96a86c565ec949
SHA256

d881381936bb95a1cbc5621d6ef5907e525fc13347cbd5219f0eeba0f01be0a0
SHA512

8d4c2030ec726a08b414afcd737d31b31158291bb7f84842cfd4f0090872c1c22275ad51cb86b54d30ce2e868aadae3e453d4af9debbe5144758fc90b6c9a354
SSDEEP

98304:PUKKmD+eNwfUbXkfUbXCfUbXCfUbXtn9TBfUbXX:PUKKAwfUAfUefUefUhn9TBfUD

Score

7^/10

spyware stealer

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
2012	_v_2248.exe

Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001

Suspicious use of WriteProcessMemory 9 IoCs

description	pid	Process	procid_target
PID 116 wrote to memory of 4032	116	1567d4d5258ec657e95c11f74dee201d_JaffaCakes118.exe	86
PID 116 wrote to memory of 4032	116	1567d4d5258ec657e95c11f74dee201d_JaffaCakes118.exe	86
PID 116 wrote to memory of 4032	116	1567d4d5258ec657e95c11f74dee201d_JaffaCakes118.exe	86
PID 116 wrote to memory of 1484	116	1567d4d5258ec657e95c11f74dee201d_JaffaCakes118.exe	89
PID 116 wrote to memory of 1484	116	1567d4d5258ec657e95c11f74dee201d_JaffaCakes118.exe	89
PID 116 wrote to memory of 1484	116	1567d4d5258ec657e95c11f74dee201d_JaffaCakes118.exe	89
PID 116 wrote to memory of 2012	116	1567d4d5258ec657e95c11f74dee201d_JaffaCakes118.exe	93
PID 116 wrote to memory of 2012	116	1567d4d5258ec657e95c11f74dee201d_JaffaCakes118.exe	93
PID 116 wrote to memory of 2012	116	1567d4d5258ec657e95c11f74dee201d_JaffaCakes118.exe	93

C:\Users\Admin\AppData\Local\Temp\1567d4d5258ec657e95c11f74dee201d_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\1567d4d5258ec657e95c11f74dee201d_JaffaCakes118.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:116
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /c del _v_*
  2⤵
  PID:4032
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /c del /windows/../../../../../../../../../_v_*
  2⤵
  PID:1484
- \??\c:\_v_2248.exe
  c:/_v_2248.exe
  2⤵
  - Executes dropped EXE
  PID:2012

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Discovery

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\Office\16.0\office2016setup.exe_Rules.xml

Filesize
6.7MB

MD5
ce1c6fb2c11587d8dc96443976c28615

SHA1
2f9d9e930c7887bb91f81aa08cf6f0d2a5b379a3

SHA256
ae829aa99fadbdfb600036d92cb8e3a15a74ef23af966bbf73d596d61bd73203

SHA512
d243a22501438510a0d4b325af35427de60d80b0f5d65340437e251ca04f3e683a2d1931567c0d012b748bdd3f4c7d28280bf9b931a19e5ce6670f0ed0e54913

Download Submit
\??\c:\_v_2248.exe

Filesize
6.2MB

MD5
a66886e18b6e0f2791ab5dd7468962cc

SHA1
9b22b07f8899164043ce1d6ee304205384a2e872

SHA256
9ebfd4e3452dd26d569a1433b2dfa8a0bbd1de26ce561821911677e62b658a87

SHA512
12d9f44af72ce737d8d1bb563e64c0af9bf5488286023d7fc35544d1deab03f7eafb254e9eb966520ff1637b1852defcd1596d869e3ec20c1edf7a66a8104d31

Download Submit
memory/116-24-0x0000000000400000-0x0000000000471000-memory.dmp

Filesize
452KB

Download
memory/2012-4-0x0000000002380000-0x0000000002381000-memory.dmp

Filesize
4KB

Download
memory/2012-5-0x0000000002D30000-0x0000000002D31000-memory.dmp

Filesize
4KB

Download
memory/2012-25-0x0000000000400000-0x00000000005D5000-memory.dmp

Filesize
1.8MB

Download
memory/2012-28-0x0000000002380000-0x0000000002381000-memory.dmp

Filesize
4KB

Download
memory/2012-29-0x0000000002D30000-0x0000000002D31000-memory.dmp

Filesize
4KB

Download