dca13e7cef8fe0936017635761308a6e9bddc1529545855766cc7f30e3ec2e11

Analysis

max time kernel
140s
max time network
120s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
12/10/2024, 01:36

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General

Target

37d17323dc526f110c31d34618883c42_JaffaCakes118.exe
Size

55KB
MD5

37d17323dc526f110c31d34618883c42
SHA1

f6e7294ccee2b77f8204fa03e2b89da14ea174b4
SHA256

dca13e7cef8fe0936017635761308a6e9bddc1529545855766cc7f30e3ec2e11
SHA512

ca68a184d9f2549ecfb638c7d7104d15d9cb73f8284ae88d008aae5450fc815344a747d2627e6bb6a2120237a655846b85b1ce236d6af3e4681dc5df61158e44
SSDEEP

1536:3NHq51s6f4ajCdlHquVsZK+rgsUodoVVj:U19gajCdPVm/UdVVj

Score

7^/10

discovery

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
2016	IEXPLORE.exe

Loads dropped DLL 1 IoCs

pid	Process
2016	IEXPLORE.exe

Drops file in System32 directory 2 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\IEXPLORE.exe	37d17323dc526f110c31d34618883c42_JaffaCakes118.exe
File created	C:\Windows\SysWOW64\QQhook.dll	37d17323dc526f110c31d34618883c42_JaffaCakes118.exe

Drops file in Windows directory 3 IoCs

description	ioc	Process
File created	C:\Windows\help\QQTLZ.CHI	37d17323dc526f110c31d34618883c42_JaffaCakes118.exe
File opened for modification	C:\Windows\help\QQTLZ.CHI	37d17323dc526f110c31d34618883c42_JaffaCakes118.exe
File opened for modification	C:\Windows\help\QQTLZ.CHI	IEXPLORE.exe

System Location Discovery: System Language Discovery 1 TTPs 1 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	37d17323dc526f110c31d34618883c42_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
2964	37d17323dc526f110c31d34618883c42_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2016	IEXPLORE.exe
2016	IEXPLORE.exe

C:\Users\Admin\AppData\Local\Temp\37d17323dc526f110c31d34618883c42_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\37d17323dc526f110c31d34618883c42_JaffaCakes118.exe"
1⤵
- Drops file in System32 directory
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
PID:2964

C:\Windows\SysWOW64\IEXPLORE.exe
C:\Windows\SysWOW64\IEXPLORE.exe
1⤵
- Executes dropped EXE
- Loads dropped DLL
- Drops file in Windows directory
- Suspicious use of SetWindowsHookEx
PID:2016

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

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:\Windows\SysWOW64\IEXPLORE.exe

Filesize
55KB

MD5
37d17323dc526f110c31d34618883c42

SHA1
f6e7294ccee2b77f8204fa03e2b89da14ea174b4

SHA256
dca13e7cef8fe0936017635761308a6e9bddc1529545855766cc7f30e3ec2e11

SHA512
ca68a184d9f2549ecfb638c7d7104d15d9cb73f8284ae88d008aae5450fc815344a747d2627e6bb6a2120237a655846b85b1ce236d6af3e4681dc5df61158e44

Download Submit
C:\Windows\SysWOW64\QQhook.dll

Filesize
28KB

MD5
760c8923d346ba97725aa3531096ab17

SHA1
daf17eb3f84b185464ee415d9c05e121d0fff7c5

SHA256
1946c183498bc108e08398c53492bfc7e5606db8eeea57cebbd7c6b1aaa3c0ef

SHA512
8adb7337b90a130ccece3bf1f8bf57d26d7406bad70606a3c74348c6335605aad410bf2d7b4d505d7e7da4e07c8036e0116983dfc472474be89a06a6735be723

Download Submit
memory/2016-9-0x0000000000260000-0x000000000026D000-memory.dmp

Filesize
52KB

Download
memory/2016-10-0x0000000000400000-0x0000000000414000-memory.dmp

Filesize
80KB

Download
memory/2016-11-0x0000000000260000-0x000000000026D000-memory.dmp

Filesize
52KB

Download
memory/2964-6-0x0000000000400000-0x0000000000414000-memory.dmp

Filesize
80KB

Download