emotet | 60517a77411e0d11956d50312404d27e9474c64a7b5557fe051b568738b497e3

Analysis

max time kernel
139s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240611-en
resource tags

arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system
submitted
24-06-2024 16:24

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General

Target

09930968901674f8857c0f92b6118634_JaffaCakes118.exe
Size

233KB
MD5

09930968901674f8857c0f92b6118634
SHA1

9ffe7ec028920c02acca09d33ad9b7a2a921c67d
SHA256

60517a77411e0d11956d50312404d27e9474c64a7b5557fe051b568738b497e3
SHA512

8f6f4aec752f974e56085990c978bc2c92d66b5fe02813d34f7d7648518baf30f4b7cc0f655283cd3586bfe13160c10cf9962b05d7188b2391b129690d14bbd2
SSDEEP

3072:qoGbF2ny0ViOfTOp3ORLYkGQXOa+8ZpDySU7fqMvVXAEuwkil0WtapmOgC9RPbks:sMnyK/TTZEhvB0iIpVRPbkZ9rVG

Score

10^/10

emotet banker trojan

Malware Config

Signatures

Emotet
Emotet is a trojan that is primarily spread through spam emails.
trojan banker emotet

Drops file in System32 directory 4 IoCs

Processes:

miniuuidgen.exe

description	ioc	process
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\Content.IE5	miniuuidgen.exe
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\IE	miniuuidgen.exe
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCookies	miniuuidgen.exe
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\History\History.IE5	miniuuidgen.exe

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

System Information Discovery
T1082

Modifies data under HKEY_USERS 3 IoCs

Processes:

miniuuidgen.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content\CachePrefix	miniuuidgen.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies\CachePrefix = "Cookie:"	miniuuidgen.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:"	miniuuidgen.exe

Suspicious behavior: EnumeratesProcesses 10 IoCs

Processes:

miniuuidgen.exe

pid	process
5064	miniuuidgen.exe
5064	miniuuidgen.exe
5064	miniuuidgen.exe
5064	miniuuidgen.exe
5064	miniuuidgen.exe
5064	miniuuidgen.exe
5064	miniuuidgen.exe
5064	miniuuidgen.exe
5064	miniuuidgen.exe
5064	miniuuidgen.exe

Suspicious behavior: RenamesItself 1 IoCs

Processes:

09930968901674f8857c0f92b6118634_JaffaCakes118.exe

pid process

2076 09930968901674f8857c0f92b6118634_JaffaCakes118.exe

pid	process
2076	09930968901674f8857c0f92b6118634_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 6 IoCs

Processes:

09930968901674f8857c0f92b6118634_JaffaCakes118.exeminiuuidgen.exe

description	pid	process	target process
PID 4776 wrote to memory of 2076	4776	09930968901674f8857c0f92b6118634_JaffaCakes118.exe	09930968901674f8857c0f92b6118634_JaffaCakes118.exe
PID 4776 wrote to memory of 2076	4776	09930968901674f8857c0f92b6118634_JaffaCakes118.exe	09930968901674f8857c0f92b6118634_JaffaCakes118.exe
PID 4776 wrote to memory of 2076	4776	09930968901674f8857c0f92b6118634_JaffaCakes118.exe	09930968901674f8857c0f92b6118634_JaffaCakes118.exe
PID 996 wrote to memory of 5064	996	miniuuidgen.exe	miniuuidgen.exe
PID 996 wrote to memory of 5064	996	miniuuidgen.exe	miniuuidgen.exe
PID 996 wrote to memory of 5064	996	miniuuidgen.exe	miniuuidgen.exe

C:\Users\Admin\AppData\Local\Temp\09930968901674f8857c0f92b6118634_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\09930968901674f8857c0f92b6118634_JaffaCakes118.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:4776

C:\Users\Admin\AppData\Local\Temp\09930968901674f8857c0f92b6118634_JaffaCakes118.exe
--7501f510
2⤵
- Suspicious behavior: RenamesItself
PID:2076

C:\Windows\SysWOW64\miniuuidgen.exe
"C:\Windows\SysWOW64\miniuuidgen.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:996

C:\Windows\SysWOW64\miniuuidgen.exe
--9f29c134
2⤵
- Drops file in System32 directory
- Modifies data under HKEY_USERS
- Suspicious behavior: EnumeratesProcesses
PID:5064

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Replay Monitor

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Downloads

memory/996-5-0x0000000000400000-0x000000000043D000-memory.dmp

Filesize
244KB

Download
memory/2076-4-0x0000000000400000-0x000000000041D000-memory.dmp

Filesize
116KB

Download
memory/2076-8-0x0000000000400000-0x000000000041D000-memory.dmp

Filesize
116KB

Download
memory/4776-0-0x00000000005A0000-0x00000000005BB000-memory.dmp

Filesize
108KB

Download
memory/4776-3-0x0000000000400000-0x000000000041D000-memory.dmp

Filesize
116KB

Download
memory/4776-2-0x00000000005A0000-0x00000000005BB000-memory.dmp

Filesize
108KB

Download
memory/5064-9-0x0000000000400000-0x000000000043D000-memory.dmp

Filesize
244KB

Download
memory/5064-10-0x0000000000400000-0x000000000043D000-memory.dmp

Filesize
244KB

Download
memory/5064-12-0x0000000000400000-0x000000000043D000-memory.dmp

Filesize
244KB

Download
memory/5064-13-0x0000000000400000-0x000000000043D000-memory.dmp

Filesize
244KB

Download