emotet | f6885254828fe0d341adf12a93f090f2877ee7eb99a9e27408c8fdd5121d3ecb

Analysis

max time kernel
146s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
21-09-2024 05:56

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General

Target

ef2fc995637f28a47ec96592c17a373c_JaffaCakes118.exe
Size

306KB
MD5

ef2fc995637f28a47ec96592c17a373c
SHA1

17ab811ae39e0c271a22ad7fee727ecd9fce51d2
SHA256

f6885254828fe0d341adf12a93f090f2877ee7eb99a9e27408c8fdd5121d3ecb
SHA512

3dc20aed34ca590d9c515d3679eed9d87b5e30e5cbfd4604c5cc4ea868180dfc1766415301bc8705eb3de5b483dd19cb4d71589ec6b66bca35106ffa3b77e5db
SSDEEP

6144:lhtLAppKkUTtvh2VuL6g8+fGKVMc3+toJFihLt3A+l:tApUTVAuL6gvfG+dJFihLt3A+l

Score

10^/10

emotet banker discovery trojan

Malware Config

Signatures

Emotet
Emotet is a trojan that is primarily spread through spam emails.
trojan banker emotet
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 4 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	ef2fc995637f28a47ec96592c17a373c_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ef2fc995637f28a47ec96592c17a373c_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	singlecbs.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	singlecbs.exe

Suspicious behavior: EnumeratesProcesses 22 IoCs

pid	Process
4944	ef2fc995637f28a47ec96592c17a373c_JaffaCakes118.exe
4944	ef2fc995637f28a47ec96592c17a373c_JaffaCakes118.exe
4560	ef2fc995637f28a47ec96592c17a373c_JaffaCakes118.exe
4560	ef2fc995637f28a47ec96592c17a373c_JaffaCakes118.exe
5064	singlecbs.exe
5064	singlecbs.exe
4284	singlecbs.exe
4284	singlecbs.exe
4284	singlecbs.exe
4284	singlecbs.exe
4284	singlecbs.exe
4284	singlecbs.exe
4284	singlecbs.exe
4284	singlecbs.exe
4284	singlecbs.exe
4284	singlecbs.exe
4284	singlecbs.exe
4284	singlecbs.exe
4284	singlecbs.exe
4284	singlecbs.exe
4284	singlecbs.exe
4284	singlecbs.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
4560	ef2fc995637f28a47ec96592c17a373c_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 4944 wrote to memory of 4560	4944	ef2fc995637f28a47ec96592c17a373c_JaffaCakes118.exe	84
PID 4944 wrote to memory of 4560	4944	ef2fc995637f28a47ec96592c17a373c_JaffaCakes118.exe	84
PID 4944 wrote to memory of 4560	4944	ef2fc995637f28a47ec96592c17a373c_JaffaCakes118.exe	84
PID 5064 wrote to memory of 4284	5064	singlecbs.exe	90
PID 5064 wrote to memory of 4284	5064	singlecbs.exe	90
PID 5064 wrote to memory of 4284	5064	singlecbs.exe	90

C:\Users\Admin\AppData\Local\Temp\ef2fc995637f28a47ec96592c17a373c_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\ef2fc995637f28a47ec96592c17a373c_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:4944
- C:\Users\Admin\AppData\Local\Temp\ef2fc995637f28a47ec96592c17a373c_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\ef2fc995637f28a47ec96592c17a373c_JaffaCakes118.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious behavior: RenamesItself
  PID:4560

C:\Windows\SysWOW64\singlecbs.exe
"C:\Windows\SysWOW64\singlecbs.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:5064
- C:\Windows\SysWOW64\singlecbs.exe
  "C:\Windows\SysWOW64\singlecbs.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  PID:4284

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/4284-8-0x0000000000400000-0x000000000044E000-memory.dmp

Filesize
312KB

Download
memory/4284-13-0x0000000000400000-0x000000000041A000-memory.dmp

Filesize
104KB

Download
memory/4284-12-0x0000000000400000-0x000000000044E000-memory.dmp

Filesize
312KB

Download
memory/4560-9-0x0000000000400000-0x000000000044E000-memory.dmp

Filesize
312KB

Download
memory/4560-3-0x0000000000400000-0x000000000044E000-memory.dmp

Filesize
312KB

Download
memory/4560-11-0x0000000000400000-0x000000000041A000-memory.dmp

Filesize
104KB

Download
memory/4560-2-0x0000000000400000-0x000000000044E000-memory.dmp

Filesize
312KB

Download
memory/4944-4-0x0000000000400000-0x000000000041A000-memory.dmp

Filesize
104KB

Download
memory/4944-5-0x00000000007E0000-0x00000000007F5000-memory.dmp

Filesize
84KB

Download
memory/4944-0-0x00000000007E0000-0x00000000007F5000-memory.dmp

Filesize
84KB

Download
memory/4944-1-0x0000000000400000-0x000000000041A000-memory.dmp

Filesize
104KB

Download
memory/5064-6-0x0000000000400000-0x000000000044E000-memory.dmp

Filesize
312KB

Download
memory/5064-7-0x0000000000400000-0x000000000044E000-memory.dmp

Filesize
312KB

Download