83fc075e6f10aa06973e230e0ea27f6fe59713957bc4905bc7995ff371ecc9c3

Analysis

max time kernel
135s
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
19/08/2024, 06:21

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General

Target

a9ed576a45d31c55b89b47692818ec36_JaffaCakes118.exe
Size

7.4MB
MD5

a9ed576a45d31c55b89b47692818ec36
SHA1

97401500d68729adf176593049668edf1ece06eb
SHA256

83fc075e6f10aa06973e230e0ea27f6fe59713957bc4905bc7995ff371ecc9c3
SHA512

956dc95ac182bafffb170a536f73a382cc2825c16c88b73021d44d8a2611e3dd2f03abfd6fd2b73b2cd96817573f910fd9e1af8927ec0fa48e4b201a8fcdb80c
SSDEEP

196608:tuCUGeI179onJ5hrZERTyiU8AdZYJERepWrTut7GsQqb4:fl9c5hlERLAdZYyEpWruG

Score

7^/10

spyware stealer

Malware Config

Signatures

Loads dropped DLL 14 IoCs

pid	Process
244	a9ed576a45d31c55b89b47692818ec36_JaffaCakes118.exe
244	a9ed576a45d31c55b89b47692818ec36_JaffaCakes118.exe
244	a9ed576a45d31c55b89b47692818ec36_JaffaCakes118.exe
244	a9ed576a45d31c55b89b47692818ec36_JaffaCakes118.exe
244	a9ed576a45d31c55b89b47692818ec36_JaffaCakes118.exe
244	a9ed576a45d31c55b89b47692818ec36_JaffaCakes118.exe
244	a9ed576a45d31c55b89b47692818ec36_JaffaCakes118.exe
244	a9ed576a45d31c55b89b47692818ec36_JaffaCakes118.exe
244	a9ed576a45d31c55b89b47692818ec36_JaffaCakes118.exe
244	a9ed576a45d31c55b89b47692818ec36_JaffaCakes118.exe
244	a9ed576a45d31c55b89b47692818ec36_JaffaCakes118.exe
244	a9ed576a45d31c55b89b47692818ec36_JaffaCakes118.exe
244	a9ed576a45d31c55b89b47692818ec36_JaffaCakes118.exe
244	a9ed576a45d31c55b89b47692818ec36_JaffaCakes118.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

Legitimate hosting services abused for malware hosting/C2 1 TTPs 2 IoCs

Web Service

T1102

flow	ioc
8	pastebin.com
9	pastebin.com

Looks up external IP address via web service 2 IoCs

Uses a legitimate IP lookup service to find the infected system's external IP.

flow	ioc
6	api.ipify.org
7	api.ipify.org

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 4948 wrote to memory of 244	4948	a9ed576a45d31c55b89b47692818ec36_JaffaCakes118.exe	85
PID 4948 wrote to memory of 244	4948	a9ed576a45d31c55b89b47692818ec36_JaffaCakes118.exe	85

C:\Users\Admin\AppData\Local\Temp\a9ed576a45d31c55b89b47692818ec36_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\a9ed576a45d31c55b89b47692818ec36_JaffaCakes118.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:4948
- C:\Users\Admin\AppData\Local\Temp\a9ed576a45d31c55b89b47692818ec36_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\a9ed576a45d31c55b89b47692818ec36_JaffaCakes118.exe"
  2⤵
  - Loads dropped DLL
  PID:244

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

Web Service

T1102

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\_MEI49482\VCRUNTIME140.dll

Filesize
99KB

MD5
8697c106593e93c11adc34faa483c4a0

SHA1
cd080c51a97aa288ce6394d6c029c06ccb783790

SHA256
ff43e813785ee948a937b642b03050bb4b1c6a5e23049646b891a66f65d4c833

SHA512
724bbed7ce6f7506e5d0b43399fb3861dda6457a2ad2fafe734f8921c9a4393b480cdd8a435dbdbd188b90236cb98583d5d005e24fa80b5a0622a6322e6f3987

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI49482\_bz2.pyd

Filesize
83KB

MD5
6c7565c1efffe44cb0616f5b34faa628

SHA1
88dd24807da6b6918945201c74467ca75e155b99

SHA256
fe63361f6c439c6aa26fd795af3fd805ff5b60b3b14f9b8c60c50a8f3449060a

SHA512
822445c52bb71c884461230bb163ec5dee0ad2c46d42d01cf012447f2c158865653f86a933b52afdf583043b3bf8ba7011cc782f14197220d0325e409aa16e22

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI49482\_ctypes.pyd

Filesize
122KB

MD5
29da9b022c16da461392795951ce32d9

SHA1
0e514a8f88395b50e797d481cbbed2b4ae490c19

SHA256
3b4012343ef7a266db0b077bbb239833779192840d1e2c43dfcbc48ffd4c5372

SHA512
5c7d83823f1922734625cf69a481928a5c47b6a3bceb7f24c9197175665b2e06bd1cfd745c55d1c5fe1572f2d8da2a1dcc1c1f5de0903477bb927aca22ecb26a

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI49482\_hashlib.pyd

Filesize
63KB

MD5
f377a418addeeb02f223f45f6f168fe6

SHA1
5d8d42dec5d08111e020614600bbf45091c06c0b

SHA256
9551431425e9680660c6baf7b67a262040fd2efceb241e4c9430560c3c1fafac

SHA512
6f60bfac34ed55ff5d6ae10c6ec5511906c983e0650e5d47dac7b8a97a2e0739266cae009449cced8dff59037e2dbfc92065fbbdfde2636d13679e1629650280

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI49482\_lzma.pyd

Filesize
157KB

MD5
b5355dd319fb3c122bb7bf4598ad7570

SHA1
d7688576eceadc584388a179eed3155716c26ef5

SHA256
b9bc7f1d8aa8498cb8b5dc75bb0dbb6e721b48953a3f295870938b27267fb5f5

SHA512
0e228aa84b37b4ba587f6d498cef85aa1ffec470a5c683101a23d13955a8110e1c0c614d3e74fb0aa2a181b852bceeec0461546d0de8bcbd3c58cf9dc0fb26f5

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI49482\_socket.pyd

Filesize
77KB

MD5
f5dd9c5922a362321978c197d3713046

SHA1
4fbc2d3e15f8bb21ecc1bf492f451475204426cd

SHA256
4494992665305fc9401ed327398ee40064fe26342fe44df11d89d2ac1cc6f626

SHA512
ce818113bb87c6e38fa85156548c6f207aaab01db311a6d8c63c6d900d607d7beff73e64d717f08388ece4b88bf8b95b71911109082cf4b0c0a9b0663b9a8e99

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI49482\_ssl.pyd

Filesize
149KB

MD5
ef4755195cc9b2ff134ea61acde20637

SHA1
d5ba42c97488da1910cf3f83a52f7971385642c2

SHA256
8a86957b3496c8b679fcf22c287006108bfe0bb0aaffea17121c761a0744b470

SHA512
63ad2601fb629e74cf60d980cec292b6e8349615996651b7c7f68991cdae5f89b28c11adb77720d7dbbd7700e55fdd5330a84b4a146386cf0c0418a8d61a8a71

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI49482\base_library.zip

Filesize
767KB

MD5
5cc6038909a8bbbf6907c512588934f0

SHA1
4b3eb5d9574d959f494ffe2bab21b670db62b134

SHA256
2cb6d443ce1910b7d5538f4d3f40c22f0c98d6739520db4a2438c949bb4ac559

SHA512
1b8af7b099e41decfe3c399802a9f17aaab701d51fa6a2714801c092270a420660457d007e938d3c9988e5cc4a2a09bf558064c0088923823c6d6ae7bfb86f40

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI49482\libcrypto-1_1.dll

Filesize
3.2MB

MD5
cc4cbf715966cdcad95a1e6c95592b3d

SHA1
d5873fea9c084bcc753d1c93b2d0716257bea7c3

SHA256
594303e2ce6a4a02439054c84592791bf4ab0b7c12e9bbdb4b040e27251521f1

SHA512
3b5af9fbbc915d172648c2b0b513b5d2151f940ccf54c23148cd303e6660395f180981b148202bef76f5209acc53b8953b1cb067546f90389a6aa300c1fbe477

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI49482\libffi-7.dll

Filesize
32KB

MD5
eef7981412be8ea459064d3090f4b3aa

SHA1
c60da4830ce27afc234b3c3014c583f7f0a5a925

SHA256
f60dd9f2fcbd495674dfc1555effb710eb081fc7d4cae5fa58c438ab50405081

SHA512
dc9ff4202f74a13ca9949a123dff4c0223da969f49e9348feaf93da4470f7be82cfa1d392566eaaa836d77dde7193fed15a8395509f72a0e9f97c66c0a096016

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI49482\libssl-1_1.dll

Filesize
673KB

MD5
bc778f33480148efa5d62b2ec85aaa7d

SHA1
b1ec87cbd8bc4398c6ebb26549961c8aab53d855

SHA256
9d4cf1c03629f92662fc8d7e3f1094a7fc93cb41634994464b853df8036af843

SHA512
80c1dd9d0179e6cc5f33eb62d05576a350af78b5170bfdf2ecda16f1d8c3c2d0e991a5534a113361ae62079fb165fff2344efd1b43031f1a7bfda696552ee173

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI49482\okay.exe.manifest

Filesize
1KB

MD5
a637f2ecb1e5102b39ebca4b5371d877

SHA1
88543c92fbb17bce12d36c0f8f03cc21b822e84a

SHA256
39d75ffa1634ad1ecdb0a4d2b28ef47ca5017b4ec6a37b5a90af2cade8ed293f

SHA512
497ddd284b2077889d5f48cbe8f7c631ab6385bd602a6186db28dff6355caf02da2327ea7ffa63014795dd1c7b4605430a700e373bc27696f57ec31668e0d4aa

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI49482\python39.dll

Filesize
4.3MB

MD5
11c051f93c922d6b6b4829772f27a5be

SHA1
42fbdf3403a4bc3d46d348ca37a9f835e073d440

SHA256
0eabf135bb9492e561bbbc5602a933623c9e461aceaf6eb1ceced635e363cd5c

SHA512
1cdec23486cffcb91098a8b2c3f1262d6703946acf52aa2fe701964fb228d1411d9b6683bd54527860e10affc0e3d3de92a6ecf2c6c8465e9c8b9a7304e2a4a6

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI49482\select.pyd

Filesize
26KB

MD5
7a442bbcc4b7aa02c762321f39487ba9

SHA1
0fcb5bbdd0c3d3c5943e557cc2a5b43e20655b83

SHA256
1dd7bba480e65802657c31e6d20b1346d11bca2192575b45eb9760a4feb468ad

SHA512
3433c46c7603ae0a73aa9a863b2aecd810f8c0cc6c2cd96c71ef6bde64c275e0fceb4ea138e46a5c9bf72f66dcdea3e9551cf2103188a1e98a92d8140879b34c

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI49482\ucrtbase.dll

Filesize
1002KB

MD5
298e85be72551d0cdd9ed650587cfdc6

SHA1
5a82bcc324fb28a5147b4e879b937fb8a56b760c

SHA256
eb89af5911a60d892a685181c397d32b72c61dc2ad77dd45b8cac0fbb7602b84

SHA512
3fafea5ff0d0b4e07f6354c37b367ada4da1b607186690c732364518a93c3fd2f5004014c9c3d23dde28db87d1cb9ae1259cda68b9ba757db59a59d387ac4e02

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI49482\unicodedata.pyd

Filesize
1.1MB

MD5
8320c54418d77eba5d4553a5d6ec27f9

SHA1
e5123cf166229aebb076b469459856a56fb16d7f

SHA256
7e719ba47919b668acc62008079c586133966ed8b39fec18e312a773cb89edae

SHA512
b9e6cdcb37d26ff9c573381bda30fa4cf1730361025cd502b67288c55744962bdd0a99790cedd4a48feef3139e3903265ab112ec545cb1154eaa2a91201f6b34

Download Submit