b0e40f83154bce1343f616094c5c67fb9991f06aa7a0fb1915f952e40c3d1bba

Analysis

max time kernel
148s
max time network
149s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
05-05-2024 04:17

Target

15f0a22c06c2be78c39e1917e2e798ca_JaffaCakes118.exe
Size

120KB
MD5

15f0a22c06c2be78c39e1917e2e798ca
SHA1

7c2c3fe1b56f19376aca59d0cc44fe4614ec4f65
SHA256

b0e40f83154bce1343f616094c5c67fb9991f06aa7a0fb1915f952e40c3d1bba
SHA512

a40175c1bd27a94a417be7487783dd6f36d454bbe353805aa217990410bb664d4f835cce57d3c0fdc65f98be290bab0cd8eed7541793a38be2bec69260b8a3b4
SSDEEP

1536:qurIK51KOzsoK+dtPVpiudZNeLXWB/LnT0MWkbT3y+:3JEL4Xk6Zv3WO3y+

Score

6^/10

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

Web Service
T1102

Processes:

flow ioc

5 drive.google.com
3 drive.google.com
Suspicious use of NtSetInformationThreadHideFromDebugger 2 IoCs

Processes:

15f0a22c06c2be78c39e1917e2e798ca_JaffaCakes118.exeRegAsm.exe

pid process

1904 15f0a22c06c2be78c39e1917e2e798ca_JaffaCakes118.exe
2268 RegAsm.exe
Suspicious use of SetThreadContext 1 IoCs

Processes:

15f0a22c06c2be78c39e1917e2e798ca_JaffaCakes118.exe

description pid process target process

PID 1904 set thread context of 2268 1904 15f0a22c06c2be78c39e1917e2e798ca_JaffaCakes118.exe RegAsm.exe
Suspicious behavior: MapViewOfSection 1 IoCs

Processes:

15f0a22c06c2be78c39e1917e2e798ca_JaffaCakes118.exe

pid process

1904 15f0a22c06c2be78c39e1917e2e798ca_JaffaCakes118.exe
Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

15f0a22c06c2be78c39e1917e2e798ca_JaffaCakes118.exe

pid process

1904 15f0a22c06c2be78c39e1917e2e798ca_JaffaCakes118.exe

flow	ioc
5	drive.google.com
3	drive.google.com

pid	process
1904	15f0a22c06c2be78c39e1917e2e798ca_JaffaCakes118.exe
2268	RegAsm.exe

description	pid	process	target process
PID 1904 set thread context of 2268	1904	15f0a22c06c2be78c39e1917e2e798ca_JaffaCakes118.exe	RegAsm.exe

pid	process
1904	15f0a22c06c2be78c39e1917e2e798ca_JaffaCakes118.exe

pid	process
1904	15f0a22c06c2be78c39e1917e2e798ca_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 8 IoCs

Processes:

15f0a22c06c2be78c39e1917e2e798ca_JaffaCakes118.exe

description	pid	process	target process
PID 1904 wrote to memory of 2268	1904	15f0a22c06c2be78c39e1917e2e798ca_JaffaCakes118.exe	RegAsm.exe
PID 1904 wrote to memory of 2268	1904	15f0a22c06c2be78c39e1917e2e798ca_JaffaCakes118.exe	RegAsm.exe
PID 1904 wrote to memory of 2268	1904	15f0a22c06c2be78c39e1917e2e798ca_JaffaCakes118.exe	RegAsm.exe
PID 1904 wrote to memory of 2268	1904	15f0a22c06c2be78c39e1917e2e798ca_JaffaCakes118.exe	RegAsm.exe
PID 1904 wrote to memory of 2268	1904	15f0a22c06c2be78c39e1917e2e798ca_JaffaCakes118.exe	RegAsm.exe
PID 1904 wrote to memory of 2268	1904	15f0a22c06c2be78c39e1917e2e798ca_JaffaCakes118.exe	RegAsm.exe
PID 1904 wrote to memory of 2268	1904	15f0a22c06c2be78c39e1917e2e798ca_JaffaCakes118.exe	RegAsm.exe
PID 1904 wrote to memory of 2268	1904	15f0a22c06c2be78c39e1917e2e798ca_JaffaCakes118.exe	RegAsm.exe

C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe
"C:\Users\Admin\AppData\Local\Temp\15f0a22c06c2be78c39e1917e2e798ca_JaffaCakes118.exe"
2⤵
- Suspicious use of NtSetInformationThreadHideFromDebugger
PID:2268

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Web Service

Impact

Resource Development

Reconnaissance

memory/1904-2-0x00000000002B0000-0x00000000002B8000-memory.dmp

Filesize
32KB

Download
memory/1904-3-0x0000000077591000-0x0000000077692000-memory.dmp

Filesize
1.0MB

Download
memory/1904-4-0x0000000077590000-0x0000000077739000-memory.dmp

Filesize
1.7MB

Download
memory/1904-24-0x00000000002B0000-0x00000000002B8000-memory.dmp

Filesize
32KB

Download
memory/1904-25-0x00000000002B0000-0x00000000002B8000-memory.dmp

Filesize
32KB

Download
memory/2268-5-0x0000000077590000-0x0000000077739000-memory.dmp

Filesize
1.7MB

Download