4501061665959c2e6522a30edbf25dd23ccd5dbf864397d22a67680df23587ef

Analysis

max time kernel
140s
max time network
121s
platform
windows7_x64
resource
win7-20231129-en
resource tags

arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
submitted
19-06-2024 20:13

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General

Target

004a3302921f3f8d57e9112fe03be054_JaffaCakes118.exe
Size

21KB
MD5

004a3302921f3f8d57e9112fe03be054
SHA1

fdd211ea1becf759862413745f4c23de064cf783
SHA256

4501061665959c2e6522a30edbf25dd23ccd5dbf864397d22a67680df23587ef
SHA512

c5f76e87124a6af07d7b78ac2cbd9b84ace89060f124c098a68c8f32151320efbeeb5c960fd2767875a8041951c53640ff2797f9f49d6b5593f7b0e3d6467624
SSDEEP

384:h13rwWXSxOd2r/bBIwaP2GM3cTEr2m79pGUJi88DrePPo6/D3frsUdsJsHEyQ9i5:fs8dyKwy29cTi77TGUg8OrePPDsssJlY

Score

8^/10

Malware Config

Signatures

Drops file in Drivers directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\system32\drivers\etc\hosts	004a3302921f3f8d57e9112fe03be054_JaffaCakes118.exe

Loads dropped DLL 1 IoCs

pid	Process
2964	004a3302921f3f8d57e9112fe03be054_JaffaCakes118.exe

Checks for any installed AV software in registry 1 TTPs 1 IoCs

Security Software Discovery

T1518.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Eset\Nod\CurrentVersion\Info\	004a3302921f3f8d57e9112fe03be054_JaffaCakes118.exe

Drops file in Program Files directory 4 IoCs

description	ioc	Process
File created	C:\Program Files\Internet Explorer\OnlO0r.bak	004a3302921f3f8d57e9112fe03be054_JaffaCakes118.exe
File opened for modification	C:\Program Files\Internet Explorer\OnlO0r.bak	004a3302921f3f8d57e9112fe03be054_JaffaCakes118.exe
File created	C:\Program Files\Internet Explorer\OnlO0r.dll	004a3302921f3f8d57e9112fe03be054_JaffaCakes118.exe
File created	C:\Program Files (x86)\Common Files\fjOs0r.dll	004a3302921f3f8d57e9112fe03be054_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2964	004a3302921f3f8d57e9112fe03be054_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\004a3302921f3f8d57e9112fe03be054_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\004a3302921f3f8d57e9112fe03be054_JaffaCakes118.exe"
1⤵
- Drops file in Drivers directory
- Loads dropped DLL
- Checks for any installed AV software in registry
- Drops file in Program Files directory
- Suspicious use of SetWindowsHookEx
PID:2964

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Software Discovery

T1518

Security Software Discovery

T1518.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

\Program Files\Internet Explorer\OnlO0r.dll

Filesize
31KB

MD5
9ccc8460c626887075ea6c6c3cf28ce4

SHA1
7502ab16054bed724e9cf9c07b44cfeb4aa43393

SHA256
1aa8596cff710067381e39150d4e8f4b6e1358cfdfdbf290e545458f4cd81698

SHA512
ca6754b0fc0bf0a590fd458a8e3d99957c22cdd4a9e95d79ad52c0662a5b5d6ab12f7bd93c32dea9fb25ed528995b71b9c7e724fa2c486cc7309489fbeda37b1

Download Submit
memory/2964-5-0x0000000000220000-0x000000000022D000-memory.dmp

Filesize
52KB

Download
memory/2964-7-0x0000000000220000-0x000000000022D000-memory.dmp

Filesize
52KB

Download