9101f200d0ac7d57c0a94784d5dc25c2010fe8b9ede5dfc970312f822b2ba9ea

Analysis

max time kernel
143s
max time network
145s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
06/04/2024, 13:45

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General

Target

e2ac38009e2b33c1ade00562fb56a9c6_JaffaCakes118.exe
Size

32KB
MD5

e2ac38009e2b33c1ade00562fb56a9c6
SHA1

1c69dc61efe09dc80c5d5d6c356f6940b6215862
SHA256

9101f200d0ac7d57c0a94784d5dc25c2010fe8b9ede5dfc970312f822b2ba9ea
SHA512

de67a493294030cea42dd96804bdf95d1cdd2249fabaeedac7b2413d004e43baf2b2c2d7b444b9915f331f958d730560159e54a873785cecfbc10f05aa49baec
SSDEEP

384:E5P3akITPwWXS0Msm7Cml7Ai3dDJnWyQUMYeJ7q4h/takZR:YriPwWasmr3ZJnWht+4h/ta+

Score

7^/10

persistence

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
3012	svchostz.exe

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\Windows Corp = "C:\\RECYCLER\\svchostz.exe"	e2ac38009e2b33c1ade00562fb56a9c6_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\Windows Corp = "C:\\RECYCLER\\svchostz.exe"	svchostz.exe

Suspicious use of WriteProcessMemory 9 IoCs

description	pid	Process	procid_target
PID 2372 wrote to memory of 448	2372	e2ac38009e2b33c1ade00562fb56a9c6_JaffaCakes118.exe	85
PID 2372 wrote to memory of 448	2372	e2ac38009e2b33c1ade00562fb56a9c6_JaffaCakes118.exe	85
PID 2372 wrote to memory of 448	2372	e2ac38009e2b33c1ade00562fb56a9c6_JaffaCakes118.exe	85
PID 2372 wrote to memory of 3176	2372	e2ac38009e2b33c1ade00562fb56a9c6_JaffaCakes118.exe	90
PID 2372 wrote to memory of 3176	2372	e2ac38009e2b33c1ade00562fb56a9c6_JaffaCakes118.exe	90
PID 2372 wrote to memory of 3176	2372	e2ac38009e2b33c1ade00562fb56a9c6_JaffaCakes118.exe	90
PID 3176 wrote to memory of 3012	3176	cmd.exe	92
PID 3176 wrote to memory of 3012	3176	cmd.exe	92
PID 3176 wrote to memory of 3012	3176	cmd.exe	92

C:\Users\Admin\AppData\Local\Temp\e2ac38009e2b33c1ade00562fb56a9c6_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\e2ac38009e2b33c1ade00562fb56a9c6_JaffaCakes118.exe"
1⤵
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:2372
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /c C:\GLSLQ.bat
  2⤵
  PID:448
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /c C:\BHDEP.bat
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:3176
- - C:\RECYCLER\svchostz.exe
    "C:\RECYCLER\svchostz.exe"
    3⤵
    - Executes dropped EXE
    - Adds Run key to start application
    PID:3012

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\BHDEP.bat

Filesize
26B

MD5
b18ecb802e7fa042078dcee386498762

SHA1
8d135cc71ee968979ad70309a4116332e6610efb

SHA256
01cabb68cac76aff69b1a4621d7ab6beadc93ed4b2a430549ee4326fe0e79bde

SHA512
424e69fa57335d3e30ded9726711a4acc8ce6da68a0afa59cb1c7692221c183ea9634682e368d1b66ae3220ab7a805c0137f4e8c9ae6ed6d495ae2c39a93c690

Download Submit
C:\GLSLQ.bat

Filesize
118B

MD5
c38e37b9ff09c72002377623c325063c

SHA1
4111ee72c6dff9e59535a43ffd4adef8e4324730

SHA256
d4dd1f73534485be69dd4bd97f3ad081fe854e56f54b41b8b8b0a0074a728e6f

SHA512
32478ac3a89446a5dd1486f70a77b2e9b71dc51a1bb84f9f3d8b13646a7d06f2951bbe9392b0678433c81fea30abd389ef5a73b00202f99b38aab3febb980070

Download Submit
C:\RECYCLER\svchostz.exe

Filesize
32KB

MD5
e2ac38009e2b33c1ade00562fb56a9c6

SHA1
1c69dc61efe09dc80c5d5d6c356f6940b6215862

SHA256
9101f200d0ac7d57c0a94784d5dc25c2010fe8b9ede5dfc970312f822b2ba9ea

SHA512
de67a493294030cea42dd96804bdf95d1cdd2249fabaeedac7b2413d004e43baf2b2c2d7b444b9915f331f958d730560159e54a873785cecfbc10f05aa49baec

Download Submit

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads