dfeed846f1550a7966c8ea06079fd6ab99e094eaed5d3b83ffff097d2d4021b6

Analysis

max time kernel
141s
max time network
137s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
07/09/2024, 01:27

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General

Target

d0cbd3cc267eeef814bb93f713d7d5da_JaffaCakes118.exe
Size

201KB
MD5

d0cbd3cc267eeef814bb93f713d7d5da
SHA1

67ac446219b20ac3e6fd24e4acdb2f33e8aa2097
SHA256

dfeed846f1550a7966c8ea06079fd6ab99e094eaed5d3b83ffff097d2d4021b6
SHA512

65588742eebc73ac8ef6ccd6526017fbe524c6a27c641457c64a1755d1ae2ae0798193de7ad151d187f82efd0dc6a82da42903a60660d387aa602f1c4422e47a
SSDEEP

3072:kIatQqMlm/aMawNOud4W+DM8VC9vY7tSx2CYXNouBQkchxyUjoY:OtXMluZiqD9vYpSwCKodhkUjL

Score

7^/10

discovery

Malware Config

Signatures

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-2392887640-1187051047-2909758433-1000\Control Panel\International\Geo\Nation	d0cbd3cc267eeef814bb93f713d7d5da_JaffaCakes118.exe

Network Service Discovery 1 TTPs 9 IoCs

Attempt to gather information on host's network.

discovery

Network Service Discovery

T1046

pid	Process
2144	ARP.EXE
844	ARP.EXE
3432	cmd.exe
2508	cmd.exe
5004	cmd.exe
4512	cmd.exe
3980	ARP.EXE
4060	cmd.exe
1192	cmd.exe

Drops file in System32 directory 6 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\temp1.txt	cmd.exe
File created	C:\Windows\SysWOW64\temp2.txt	cmd.exe
File opened for modification	C:\Windows\SysWOW64\temp2.txt	cmd.exe
File created	C:\Windows\SysWOW64\temp1.txt	cmd.exe
File created	C:\Windows\SysWOW64\temp2.txt	cmd.exe
File created	C:\Windows\SysWOW64\temp1.txt	cmd.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
1188	1624	WerFault.exe	82

System Location Discovery: System Language Discovery 1 TTPs 10 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	d0cbd3cc267eeef814bb93f713d7d5da_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ARP.EXE
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ARP.EXE
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ARP.EXE
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe

Suspicious use of WriteProcessMemory 27 IoCs

description	pid	Process	procid_target
PID 1624 wrote to memory of 5004	1624	d0cbd3cc267eeef814bb93f713d7d5da_JaffaCakes118.exe	89
PID 1624 wrote to memory of 5004	1624	d0cbd3cc267eeef814bb93f713d7d5da_JaffaCakes118.exe	89
PID 1624 wrote to memory of 5004	1624	d0cbd3cc267eeef814bb93f713d7d5da_JaffaCakes118.exe	89
PID 1624 wrote to memory of 4512	1624	d0cbd3cc267eeef814bb93f713d7d5da_JaffaCakes118.exe	91
PID 1624 wrote to memory of 4512	1624	d0cbd3cc267eeef814bb93f713d7d5da_JaffaCakes118.exe	91
PID 1624 wrote to memory of 4512	1624	d0cbd3cc267eeef814bb93f713d7d5da_JaffaCakes118.exe	91
PID 5004 wrote to memory of 3980	5004	cmd.exe	93
PID 5004 wrote to memory of 3980	5004	cmd.exe	93
PID 5004 wrote to memory of 3980	5004	cmd.exe	93
PID 4512 wrote to memory of 2144	4512	cmd.exe	94
PID 4512 wrote to memory of 2144	4512	cmd.exe	94
PID 4512 wrote to memory of 2144	4512	cmd.exe	94
PID 1624 wrote to memory of 4060	1624	d0cbd3cc267eeef814bb93f713d7d5da_JaffaCakes118.exe	100
PID 1624 wrote to memory of 4060	1624	d0cbd3cc267eeef814bb93f713d7d5da_JaffaCakes118.exe	100
PID 1624 wrote to memory of 4060	1624	d0cbd3cc267eeef814bb93f713d7d5da_JaffaCakes118.exe	100
PID 4060 wrote to memory of 844	4060	cmd.exe	102
PID 4060 wrote to memory of 844	4060	cmd.exe	102
PID 4060 wrote to memory of 844	4060	cmd.exe	102
PID 1624 wrote to memory of 3432	1624	d0cbd3cc267eeef814bb93f713d7d5da_JaffaCakes118.exe	106
PID 1624 wrote to memory of 3432	1624	d0cbd3cc267eeef814bb93f713d7d5da_JaffaCakes118.exe	106
PID 1624 wrote to memory of 3432	1624	d0cbd3cc267eeef814bb93f713d7d5da_JaffaCakes118.exe	106
PID 1624 wrote to memory of 1192	1624	d0cbd3cc267eeef814bb93f713d7d5da_JaffaCakes118.exe	108
PID 1624 wrote to memory of 1192	1624	d0cbd3cc267eeef814bb93f713d7d5da_JaffaCakes118.exe	108
PID 1624 wrote to memory of 1192	1624	d0cbd3cc267eeef814bb93f713d7d5da_JaffaCakes118.exe	108
PID 1624 wrote to memory of 2508	1624	d0cbd3cc267eeef814bb93f713d7d5da_JaffaCakes118.exe	110
PID 1624 wrote to memory of 2508	1624	d0cbd3cc267eeef814bb93f713d7d5da_JaffaCakes118.exe	110
PID 1624 wrote to memory of 2508	1624	d0cbd3cc267eeef814bb93f713d7d5da_JaffaCakes118.exe	110

C:\Users\Admin\AppData\Local\Temp\d0cbd3cc267eeef814bb93f713d7d5da_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\d0cbd3cc267eeef814bb93f713d7d5da_JaffaCakes118.exe"
1⤵
- Checks computer location settings
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1624
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1624 -s 284
  2⤵
  - Program crash
  PID:1188
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\System32\cmd.exe" /c arp -a >%windir%\system32\temp1.txt
  2⤵
  - Network Service Discovery
  - Drops file in System32 directory
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:5004
- - C:\Windows\SysWOW64\ARP.EXE
    arp -a
    3⤵
    - Network Service Discovery
    - System Location Discovery: System Language Discovery
    PID:3980
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\System32\cmd.exe" /c arp -a >%windir%\system32\temp2.txt
  2⤵
  - Network Service Discovery
  - Drops file in System32 directory
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:4512
- - C:\Windows\SysWOW64\ARP.EXE
    arp -a
    3⤵
    - Network Service Discovery
    - System Location Discovery: System Language Discovery
    PID:2144
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\System32\cmd.exe" /c arp -a >%windir%\system32\temp2.txt
  2⤵
  - Network Service Discovery
  - Drops file in System32 directory
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:4060
- - C:\Windows\SysWOW64\ARP.EXE
    arp -a
    3⤵
    - Network Service Discovery
    - System Location Discovery: System Language Discovery
    PID:844
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\System32\cmd.exe" /c arp -a >%windir%\system32\temp1.txt
  2⤵
  - Network Service Discovery
  - Drops file in System32 directory
  - System Location Discovery: System Language Discovery
  PID:3432
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\System32\cmd.exe" /c arp -a >%windir%\system32\temp2.txt
  2⤵
  - Network Service Discovery
  - Drops file in System32 directory
  - System Location Discovery: System Language Discovery
  PID:1192
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\System32\cmd.exe" /c arp -a >%windir%\system32\temp1.txt
  2⤵
  - Network Service Discovery
  - Drops file in System32 directory
  - System Location Discovery: System Language Discovery
  PID:2508

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1624 -ip 1624
1⤵
PID:60

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Network Service Discovery

T1046

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Windows\SysWOW64\temp1.txt

Filesize
551B

MD5
703ae12ae7a6e024e9e9ced651889d7d

SHA1
eddb3a63ec8100ccde65d0217923da1cd9396c55

SHA256
281d10434f1c2d6e47bd1e157146b894f057f8205213667251077930ec45981f

SHA512
a7c6ee9fee76ac4522f11261c33f9050d8f6bedd0f4f4510d3d18717d8e354b099c913e6e4d05f3868b9999056fe93c8aa83f66cfea7bc78edbde45cd5746b09

Download Submit
memory/1624-0-0x0000000000400000-0x0000000000401000-memory.dmp

Filesize
4KB

Download
memory/1624-1-0x0000000000400000-0x000000000046DEBA-memory.dmp

Filesize
439KB

Download
memory/1624-2-0x0000000000400000-0x000000000046DEBA-memory.dmp

Filesize
439KB

Download
memory/1624-5-0x0000000000400000-0x000000000046DEBA-memory.dmp

Filesize
439KB

Download
memory/1624-12-0x0000000000400000-0x000000000046DEBA-memory.dmp

Filesize
439KB

Download
memory/1624-16-0x0000000000400000-0x000000000046DEBA-memory.dmp

Filesize
439KB

Download
memory/1624-19-0x0000000000400000-0x000000000046DEBA-memory.dmp

Filesize
439KB

Download
memory/1624-22-0x0000000000400000-0x000000000046DEBA-memory.dmp

Filesize
439KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads