5b142f66edb5119ed5bb67ea4a2e4da6f01a243ca7703a6bce042843699c36e0

Analysis

max time kernel
122s
max time network
124s
platform
windows7_x64
resource
win7-20240419-en
resource tags

arch:x64arch:x86image:win7-20240419-enlocale:en-usos:windows7-x64system
submitted
22/05/2024, 16:33

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General

Target

67e5af0ea98816661e4dbc61e5ffd930_JaffaCakes118.exe
Size

1.4MB
MD5

67e5af0ea98816661e4dbc61e5ffd930
SHA1

5de0c86981cfbc7a6f264f1a753d8c9f87f301a1
SHA256

5b142f66edb5119ed5bb67ea4a2e4da6f01a243ca7703a6bce042843699c36e0
SHA512

fb92bbc0f9be7ac6dcd0555c05f30f6fc1ff56ac1df5093ec8bf241c9ec85f0924b23b84570e8f3b39dd756d4c55e30f34c1d992b525c2184fcabc1e25cd9701
SSDEEP

24576:2OKqnV3CutER7v4HvAvc+YJJIMZqHorkMBXDf7cGERFeP12mGA:H3C/WYyKMZOwXDfYGqFUG

Score

7^/10

spyware stealer

Malware Config

Signatures

Loads dropped DLL 7 IoCs

pid	Process
2288	67e5af0ea98816661e4dbc61e5ffd930_JaffaCakes118.exe
2288	67e5af0ea98816661e4dbc61e5ffd930_JaffaCakes118.exe
2288	67e5af0ea98816661e4dbc61e5ffd930_JaffaCakes118.exe
2288	67e5af0ea98816661e4dbc61e5ffd930_JaffaCakes118.exe
2288	67e5af0ea98816661e4dbc61e5ffd930_JaffaCakes118.exe
2288	67e5af0ea98816661e4dbc61e5ffd930_JaffaCakes118.exe
2288	67e5af0ea98816661e4dbc61e5ffd930_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

Drops file in Program Files directory 1 IoCs

description	ioc	Process
File created	C:\Program Files (x86)\jZip\log.log	67e5af0ea98816661e4dbc61e5ffd930_JaffaCakes118.exe

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

System Information Discovery
T1082

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\Main	67e5af0ea98816661e4dbc61e5ffd930_JaffaCakes118.exe

Modifies registry class 2 IoCs

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Applications\67e5af0ea98816661e4dbc61e5ffd930_JaffaCakes118.exe\IsHostApp	67e5af0ea98816661e4dbc61e5ffd930_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Applications\67e5af0ea98816661e4dbc61e5ffd930_JaffaCakes118.exe	67e5af0ea98816661e4dbc61e5ffd930_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2288	67e5af0ea98816661e4dbc61e5ffd930_JaffaCakes118.exe
2288	67e5af0ea98816661e4dbc61e5ffd930_JaffaCakes118.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2288	67e5af0ea98816661e4dbc61e5ffd930_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2288	67e5af0ea98816661e4dbc61e5ffd930_JaffaCakes118.exe
2288	67e5af0ea98816661e4dbc61e5ffd930_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\67e5af0ea98816661e4dbc61e5ffd930_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\67e5af0ea98816661e4dbc61e5ffd930_JaffaCakes118.exe"
1⤵
- Loads dropped DLL
- Drops file in Program Files directory
- Modifies Internet Explorer settings
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:2288

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

\Users\Admin\AppData\Local\Temp\nsyC51.tmp\System.dll

Filesize
11KB

MD5
bf712f32249029466fa86756f5546950

SHA1
75ac4dc4808ac148ddd78f6b89a51afbd4091c2e

SHA256
7851cb12fa4131f1fee5de390d650ef65cac561279f1cfe70ad16cc9780210af

SHA512
13f69959b28416e0b8811c962a49309dca3f048a165457051a28a3eb51377dcaf99a15e86d7eee8f867a9e25ecf8c44da370ac8f530eeae7b5252eaba64b96f4

Download Submit
\Users\Admin\AppData\Local\Temp\nsyC51.tmp\UAC.dll

Filesize
13KB

MD5
a88baad3461d2e9928a15753b1d93fd7

SHA1
bb826e35264968bbc3b981d8430ac55df1e6d4a6

SHA256
c5ab2926c268257122d0342739e73573d7eeda34c861bc7a68a02cbc69bd41af

SHA512
5edcf46680716930da7fd1a41b8b0426f057cf4becefb3ee84798ec8b449726afb822fb626c4942036a1ae3bb937184d1f71d0e45075abb5bf167f5d833df43a

Download Submit
\Users\Admin\AppData\Local\Temp\nsyC51.tmp\UserInfo.dll

Filesize
4KB

MD5
c7ce0e47c83525983fd2c4c9566b4aad

SHA1
38b7ad7bb32ffae35540fce373b8a671878dc54e

SHA256
6293408a5fa6d0f55f0a4d01528eb5b807ee9447a75a28b5986267475ebcd3ae

SHA512
ee9f23ea5210f418d4c559628bbfb3a0f892440bcd5dc4c1901cb8e510078e4481ea8353b262795076a19055e70b88e08fee5fb7e8f35a6f49022096408df20e

Download Submit
\Users\Admin\AppData\Local\Temp\nsyC51.tmp\apphelp.dll

Filesize
1.9MB

MD5
23f5cf8738981276020f276b7476d6dd

SHA1
9a02b3660863d75b411d47e17baf1716549fa956

SHA256
563ca40286b7eb0b8fe97b16acf47b4267ba18eed5ef133a75c6511045e9442b

SHA512
992a3aaa3209f0c8cb9dfb8e7714b3b809ad61f116c0b29b29897d242f8453fd71c815f9eeb67c3046a9984a2b41d81b85de1b39cc5c2d16b36b585bbd935245

Download Submit
\Users\Admin\AppData\Local\Temp\nsyC51.tmp\nsDialogs.dll

Filesize
9KB

MD5
4ccc4a742d4423f2f0ed744fd9c81f63

SHA1
704f00a1acc327fd879cf75fc90d0b8f927c36bc

SHA256
416133dd86c0dff6b0fcaf1f46dfe97fdc85b37f90effb2d369164a8f7e13ae6

SHA512
790c5eb1f8b297e45054c855b66dfc18e9f3f1b1870559014dbefa3b9d5b6d33a993a9e089202e70f51a55d859b74e8605c6f633386fd9189b6f78941bf1bfdb

Download Submit
\Users\Admin\AppData\Local\Temp\nsyC51.tmp\registry.dll

Filesize
24KB

MD5
2b7007ed0262ca02ef69d8990815cbeb

SHA1
2eabe4f755213666dbbbde024a5235ddde02b47f

SHA256
0b25b20f26de5d5bd795f934c70447112b4981343fcb2dfab3374a4018d28c2d

SHA512
aa75ee59ca0b8530eb7298b74e5f334ae9d14129f603b285a3170b82103cfdcc175af8185317e6207142517769e69a24b34fcdf0f58ed50a4960cbe8c22a0aca

Download Submit
\Users\Admin\AppData\Local\Temp\nsyC51.tmp\soffer.dll

Filesize
194KB

MD5
1ab17c67908dc4d7e8935ac43f3a11c6

SHA1
075f9d0d255426e720cc01274f4befa4326adb25

SHA256
c686f4141370a6fb9ebfcd250edecaa873be840126a86f25bee10279fe9ed98b

SHA512
8894de04c3584eb5d03cc9e53488f2c62b0cfeda27f24a45db47fdf1d16aeff5198a0d07c916b1f483c7a8c04b5c769e1b4fdfc9c0c2f672a00315cf8d5062d2

Download Submit
memory/2288-36-0x0000000002DC0000-0x0000000002DC1000-memory.dmp

Filesize
4KB

Download
memory/2288-54-0x0000000002DC0000-0x0000000002DC1000-memory.dmp

Filesize
4KB

Download