eaf405987801cdca59c776c9be16209ea5d429c30a8ef61772ab440b4d1c3450

Analysis

max time kernel
140s
max time network
118s
platform
windows7_x64
resource
win7-20240729-en
resource tags

arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
submitted
27/07/2024, 16:35

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General

Target

78cdc3b4559cc3b8c3e9a042903fddc2_JaffaCakes118.exe
Size

20KB
MD5

78cdc3b4559cc3b8c3e9a042903fddc2
SHA1

efb0bcfdc19144a98783c22adc5bea09a92d19b7
SHA256

eaf405987801cdca59c776c9be16209ea5d429c30a8ef61772ab440b4d1c3450
SHA512

d7b15d90ad8b49f7176eee9f6eab46d9fb80d39d8413c572e78845c719f6cffee2d406c5dba33eb57c367c150670dae256a8f4d1bb34cbe8931ef91dc1073b8c
SSDEEP

384:hNjxqkNeLInY9o2CtKIuPQLAcFEFq/WpSWmpknhu1jKnv7D3y:hNjgR3u2VQLAc2F7Smu1jKvC

Score

7^/10

discovery

Malware Config

Signatures

Loads dropped DLL 5 IoCs

pid	Process
2228	WerFault.exe
2228	WerFault.exe
2228	WerFault.exe
2228	WerFault.exe
2228	WerFault.exe

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

System Information Discovery
T1082

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2228	1924	WerFault.exe	30

System Location Discovery: System Language Discovery 1 TTPs 9 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	cacls.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cacls.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cacls.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cacls.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cacls.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	78cdc3b4559cc3b8c3e9a042903fddc2_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cacls.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cacls.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cacls.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
1924	78cdc3b4559cc3b8c3e9a042903fddc2_JaffaCakes118.exe
1924	78cdc3b4559cc3b8c3e9a042903fddc2_JaffaCakes118.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	1924	78cdc3b4559cc3b8c3e9a042903fddc2_JaffaCakes118.exe
Token: SeSystemtimePrivilege	1924	78cdc3b4559cc3b8c3e9a042903fddc2_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 36 IoCs

description	pid	Process	procid_target
PID 1924 wrote to memory of 2376	1924	78cdc3b4559cc3b8c3e9a042903fddc2_JaffaCakes118.exe	31
PID 1924 wrote to memory of 2376	1924	78cdc3b4559cc3b8c3e9a042903fddc2_JaffaCakes118.exe	31
PID 1924 wrote to memory of 2376	1924	78cdc3b4559cc3b8c3e9a042903fddc2_JaffaCakes118.exe	31
PID 1924 wrote to memory of 2376	1924	78cdc3b4559cc3b8c3e9a042903fddc2_JaffaCakes118.exe	31
PID 1924 wrote to memory of 2504	1924	78cdc3b4559cc3b8c3e9a042903fddc2_JaffaCakes118.exe	33
PID 1924 wrote to memory of 2504	1924	78cdc3b4559cc3b8c3e9a042903fddc2_JaffaCakes118.exe	33
PID 1924 wrote to memory of 2504	1924	78cdc3b4559cc3b8c3e9a042903fddc2_JaffaCakes118.exe	33
PID 1924 wrote to memory of 2504	1924	78cdc3b4559cc3b8c3e9a042903fddc2_JaffaCakes118.exe	33
PID 1924 wrote to memory of 2348	1924	78cdc3b4559cc3b8c3e9a042903fddc2_JaffaCakes118.exe	35
PID 1924 wrote to memory of 2348	1924	78cdc3b4559cc3b8c3e9a042903fddc2_JaffaCakes118.exe	35
PID 1924 wrote to memory of 2348	1924	78cdc3b4559cc3b8c3e9a042903fddc2_JaffaCakes118.exe	35
PID 1924 wrote to memory of 2348	1924	78cdc3b4559cc3b8c3e9a042903fddc2_JaffaCakes118.exe	35
PID 1924 wrote to memory of 2040	1924	78cdc3b4559cc3b8c3e9a042903fddc2_JaffaCakes118.exe	37
PID 1924 wrote to memory of 2040	1924	78cdc3b4559cc3b8c3e9a042903fddc2_JaffaCakes118.exe	37
PID 1924 wrote to memory of 2040	1924	78cdc3b4559cc3b8c3e9a042903fddc2_JaffaCakes118.exe	37
PID 1924 wrote to memory of 2040	1924	78cdc3b4559cc3b8c3e9a042903fddc2_JaffaCakes118.exe	37
PID 1924 wrote to memory of 2712	1924	78cdc3b4559cc3b8c3e9a042903fddc2_JaffaCakes118.exe	39
PID 1924 wrote to memory of 2712	1924	78cdc3b4559cc3b8c3e9a042903fddc2_JaffaCakes118.exe	39
PID 1924 wrote to memory of 2712	1924	78cdc3b4559cc3b8c3e9a042903fddc2_JaffaCakes118.exe	39
PID 1924 wrote to memory of 2712	1924	78cdc3b4559cc3b8c3e9a042903fddc2_JaffaCakes118.exe	39
PID 1924 wrote to memory of 2808	1924	78cdc3b4559cc3b8c3e9a042903fddc2_JaffaCakes118.exe	41
PID 1924 wrote to memory of 2808	1924	78cdc3b4559cc3b8c3e9a042903fddc2_JaffaCakes118.exe	41
PID 1924 wrote to memory of 2808	1924	78cdc3b4559cc3b8c3e9a042903fddc2_JaffaCakes118.exe	41
PID 1924 wrote to memory of 2808	1924	78cdc3b4559cc3b8c3e9a042903fddc2_JaffaCakes118.exe	41
PID 1924 wrote to memory of 2692	1924	78cdc3b4559cc3b8c3e9a042903fddc2_JaffaCakes118.exe	43
PID 1924 wrote to memory of 2692	1924	78cdc3b4559cc3b8c3e9a042903fddc2_JaffaCakes118.exe	43
PID 1924 wrote to memory of 2692	1924	78cdc3b4559cc3b8c3e9a042903fddc2_JaffaCakes118.exe	43
PID 1924 wrote to memory of 2692	1924	78cdc3b4559cc3b8c3e9a042903fddc2_JaffaCakes118.exe	43
PID 1924 wrote to memory of 2920	1924	78cdc3b4559cc3b8c3e9a042903fddc2_JaffaCakes118.exe	45
PID 1924 wrote to memory of 2920	1924	78cdc3b4559cc3b8c3e9a042903fddc2_JaffaCakes118.exe	45
PID 1924 wrote to memory of 2920	1924	78cdc3b4559cc3b8c3e9a042903fddc2_JaffaCakes118.exe	45
PID 1924 wrote to memory of 2920	1924	78cdc3b4559cc3b8c3e9a042903fddc2_JaffaCakes118.exe	45
PID 1924 wrote to memory of 2228	1924	78cdc3b4559cc3b8c3e9a042903fddc2_JaffaCakes118.exe	47
PID 1924 wrote to memory of 2228	1924	78cdc3b4559cc3b8c3e9a042903fddc2_JaffaCakes118.exe	47
PID 1924 wrote to memory of 2228	1924	78cdc3b4559cc3b8c3e9a042903fddc2_JaffaCakes118.exe	47
PID 1924 wrote to memory of 2228	1924	78cdc3b4559cc3b8c3e9a042903fddc2_JaffaCakes118.exe	47

C:\Users\Admin\AppData\Local\Temp\78cdc3b4559cc3b8c3e9a042903fddc2_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\78cdc3b4559cc3b8c3e9a042903fddc2_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1924
- C:\Windows\SysWOW64\cacls.exe
  "C:\Windows\System32\cacls.exe" c:\windows\system32\packet.dll /e /p everyone:f
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2376
- C:\Windows\SysWOW64\cacls.exe
  "C:\Windows\System32\cacls.exe" c:\windows\system32\pthreadVC.dll /e /p everyone:f
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2504
- C:\Windows\SysWOW64\cacls.exe
  "C:\Windows\System32\cacls.exe" c:\windows\system32\wpcap.dll /e /p everyone:f
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2348
- C:\Windows\SysWOW64\cacls.exe
  "C:\Windows\System32\cacls.exe" c:\windows\system32\drivers\npf.sys /e /p everyone:f
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2040
- C:\Windows\SysWOW64\cacls.exe
  "C:\Windows\System32\cacls.exe" c:\windows\system32\npptools.dll /e /p everyone:f
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2712
- C:\Windows\SysWOW64\cacls.exe
  "C:\Windows\System32\cacls.exe" c:\windows\system32\drivers\acpidisk.sys /e /p everyone:f
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2808
- C:\Windows\SysWOW64\cacls.exe
  "C:\Windows\System32\cacls.exe" c:\windows\system32\wanpacket.dll /e /p everyone:f
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2692
- C:\Windows\SysWOW64\cacls.exe
  "C:\Windows\System32\cacls.exe" c:\Documents and Settings\All Users\¡¸¿ªÊ¼¡¹²Ëµ¥\³ÌÐò\Æô¶¯ /e /p everyone:f
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2920
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1924 -s 356
  2⤵
  - Loads dropped DLL
  - Program crash
  PID:2228

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

\Users\Admin\AppData\Local\Temp\78cdc3b4559cc3b8c3e9a042903fddc2_JaffaCakes118.exe

Filesize
20KB

MD5
78cdc3b4559cc3b8c3e9a042903fddc2

SHA1
efb0bcfdc19144a98783c22adc5bea09a92d19b7

SHA256
eaf405987801cdca59c776c9be16209ea5d429c30a8ef61772ab440b4d1c3450

SHA512
d7b15d90ad8b49f7176eee9f6eab46d9fb80d39d8413c572e78845c719f6cffee2d406c5dba33eb57c367c150670dae256a8f4d1bb34cbe8931ef91dc1073b8c

Download Submit
memory/1924-0-0x0000000013140000-0x000000001314C000-memory.dmp

Filesize
48KB

Download
memory/1924-6-0x0000000013140000-0x000000001314C000-memory.dmp

Filesize
48KB

Download