58f565f9af16f75b6e9532dbf5ad9b75cc360b3507af57360346bc3e747ee934

Analysis

max time kernel
93s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
27-01-2025 08:24

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General

Target

JaffaCakes118_3db371bce5060e1d42e76ad8f7cd886d.exe
Size

247KB
MD5

3db371bce5060e1d42e76ad8f7cd886d
SHA1

e24f085968f0f1aab6d3bfca35ff5ff5a1e50c12
SHA256

58f565f9af16f75b6e9532dbf5ad9b75cc360b3507af57360346bc3e747ee934
SHA512

01b2250c308a474483d5aabfb0fdfc19dc92c85b38a0a00c35bc7c17c357db1c985f4654ae152a29a1ff5fae482fd7c27f3f4baea47466cb3919b859d5c7ab07
SSDEEP

6144:ygTfvUslxrMicrfK7SmnkXMnf1QAJWqgOUeUx71s08j9:ffxMicbKnnk8nf1QG6psb9

Score

7^/10

defense_evasion discovery

Malware Config

Signatures

Checks computer location settings 2 TTPs 2 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-1-5-21-493223053-2004649691-1575712786-1000\Control Panel\International\Geo\Nation	inl74B5.tmp
Key value queried	\REGISTRY\USER\S-1-5-21-493223053-2004649691-1575712786-1000\Control Panel\International\Geo\Nation	JaffaCakes118_3db371bce5060e1d42e76ad8f7cd886d.exe

Executes dropped EXE 2 IoCs

pid	Process
400	ki16AB0.tmp
4480	inl74B5.tmp

Loads dropped DLL 2 IoCs

pid	Process
2880	MsiExec.exe
2880	MsiExec.exe

Enumerates connected drives 3 TTPs 46 IoCs

Attempts to read the root path of hard drives other than the default C: drive.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

description	ioc	Process
File opened (read-only)	\??\R:	msiexec.exe
File opened (read-only)	\??\G:	msiexec.exe
File opened (read-only)	\??\L:	msiexec.exe
File opened (read-only)	\??\R:	msiexec.exe
File opened (read-only)	\??\W:	msiexec.exe
File opened (read-only)	\??\S:	msiexec.exe
File opened (read-only)	\??\Z:	msiexec.exe
File opened (read-only)	\??\E:	msiexec.exe
File opened (read-only)	\??\N:	msiexec.exe
File opened (read-only)	\??\E:	msiexec.exe
File opened (read-only)	\??\J:	msiexec.exe
File opened (read-only)	\??\Y:	msiexec.exe
File opened (read-only)	\??\J:	msiexec.exe
File opened (read-only)	\??\U:	msiexec.exe
File opened (read-only)	\??\L:	msiexec.exe
File opened (read-only)	\??\W:	msiexec.exe
File opened (read-only)	\??\A:	msiexec.exe
File opened (read-only)	\??\H:	msiexec.exe
File opened (read-only)	\??\M:	msiexec.exe
File opened (read-only)	\??\Z:	msiexec.exe
File opened (read-only)	\??\H:	msiexec.exe
File opened (read-only)	\??\K:	msiexec.exe
File opened (read-only)	\??\Q:	msiexec.exe
File opened (read-only)	\??\T:	msiexec.exe
File opened (read-only)	\??\O:	msiexec.exe
File opened (read-only)	\??\X:	msiexec.exe
File opened (read-only)	\??\Y:	msiexec.exe
File opened (read-only)	\??\A:	msiexec.exe
File opened (read-only)	\??\B:	msiexec.exe
File opened (read-only)	\??\G:	msiexec.exe
File opened (read-only)	\??\X:	msiexec.exe
File opened (read-only)	\??\B:	msiexec.exe
File opened (read-only)	\??\T:	msiexec.exe
File opened (read-only)	\??\Q:	msiexec.exe
File opened (read-only)	\??\S:	msiexec.exe
File opened (read-only)	\??\M:	msiexec.exe
File opened (read-only)	\??\O:	msiexec.exe
File opened (read-only)	\??\U:	msiexec.exe
File opened (read-only)	\??\V:	msiexec.exe
File opened (read-only)	\??\K:	msiexec.exe
File opened (read-only)	\??\P:	msiexec.exe
File opened (read-only)	\??\V:	msiexec.exe
File opened (read-only)	\??\I:	msiexec.exe
File opened (read-only)	\??\N:	msiexec.exe
File opened (read-only)	\??\P:	msiexec.exe
File opened (read-only)	\??\I:	msiexec.exe

Indicator Removal: File Deletion 1 TTPs
Adversaries may delete files left behind by the actions of their intrusion activity.
defense_evasion

File Deletion
T1070.004

Drops file in Windows directory 7 IoCs

description	ioc	Process
File opened for modification	C:\Windows\Installer\MSI7697.tmp	msiexec.exe
File opened for modification	C:\Windows\Installer\MSI7706.tmp	msiexec.exe
File opened for modification	C:\Windows\LOGS\DPX\setupact.log	expand.exe
File opened for modification	C:\Windows\LOGS\DPX\setuperr.log	expand.exe
File created	C:\Windows\Installer\e57759d.msi	msiexec.exe
File opened for modification	C:\Windows\Installer\e57759d.msi	msiexec.exe
File opened for modification	C:\Windows\Microsoft.NET\Framework64\v4.0.30319\ngen.log	msiexec.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
2320	400	WerFault.exe	85

System Location Discovery: System Language Discovery 1 TTPs 11 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	msiexec.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	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ki16AB0.tmp
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	MsiExec.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	expand.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	inl74B5.tmp
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	JaffaCakes118_3db371bce5060e1d42e76ad8f7cd886d.exe

Modifies registry class 1 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-493223053-2004649691-1575712786-1000_Classes\Local Settings	JaffaCakes118_3db371bce5060e1d42e76ad8f7cd886d.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
552	JaffaCakes118_3db371bce5060e1d42e76ad8f7cd886d.exe
552	JaffaCakes118_3db371bce5060e1d42e76ad8f7cd886d.exe

Suspicious use of AdjustPrivilegeToken 40 IoCs

description	pid	Process
Token: SeShutdownPrivilege	5064	msiexec.exe
Token: SeIncreaseQuotaPrivilege	5064	msiexec.exe
Token: SeSecurityPrivilege	1956	msiexec.exe
Token: SeCreateTokenPrivilege	5064	msiexec.exe
Token: SeAssignPrimaryTokenPrivilege	5064	msiexec.exe
Token: SeLockMemoryPrivilege	5064	msiexec.exe
Token: SeIncreaseQuotaPrivilege	5064	msiexec.exe
Token: SeMachineAccountPrivilege	5064	msiexec.exe
Token: SeTcbPrivilege	5064	msiexec.exe
Token: SeSecurityPrivilege	5064	msiexec.exe
Token: SeTakeOwnershipPrivilege	5064	msiexec.exe
Token: SeLoadDriverPrivilege	5064	msiexec.exe
Token: SeSystemProfilePrivilege	5064	msiexec.exe
Token: SeSystemtimePrivilege	5064	msiexec.exe
Token: SeProfSingleProcessPrivilege	5064	msiexec.exe
Token: SeIncBasePriorityPrivilege	5064	msiexec.exe
Token: SeCreatePagefilePrivilege	5064	msiexec.exe
Token: SeCreatePermanentPrivilege	5064	msiexec.exe
Token: SeBackupPrivilege	5064	msiexec.exe
Token: SeRestorePrivilege	5064	msiexec.exe
Token: SeShutdownPrivilege	5064	msiexec.exe
Token: SeDebugPrivilege	5064	msiexec.exe
Token: SeAuditPrivilege	5064	msiexec.exe
Token: SeSystemEnvironmentPrivilege	5064	msiexec.exe
Token: SeChangeNotifyPrivilege	5064	msiexec.exe
Token: SeRemoteShutdownPrivilege	5064	msiexec.exe
Token: SeUndockPrivilege	5064	msiexec.exe
Token: SeSyncAgentPrivilege	5064	msiexec.exe
Token: SeEnableDelegationPrivilege	5064	msiexec.exe
Token: SeManageVolumePrivilege	5064	msiexec.exe
Token: SeImpersonatePrivilege	5064	msiexec.exe
Token: SeCreateGlobalPrivilege	5064	msiexec.exe
Token: SeRestorePrivilege	1956	msiexec.exe
Token: SeTakeOwnershipPrivilege	1956	msiexec.exe
Token: SeRestorePrivilege	1956	msiexec.exe
Token: SeTakeOwnershipPrivilege	1956	msiexec.exe
Token: SeRestorePrivilege	1956	msiexec.exe
Token: SeTakeOwnershipPrivilege	1956	msiexec.exe
Token: SeIncBasePriorityPrivilege	552	JaffaCakes118_3db371bce5060e1d42e76ad8f7cd886d.exe
Token: SeIncBasePriorityPrivilege	4480	inl74B5.tmp

Suspicious use of WriteProcessMemory 30 IoCs

description	pid	Process	procid_target
PID 552 wrote to memory of 2800	552	JaffaCakes118_3db371bce5060e1d42e76ad8f7cd886d.exe	83
PID 552 wrote to memory of 2800	552	JaffaCakes118_3db371bce5060e1d42e76ad8f7cd886d.exe	83
PID 552 wrote to memory of 2800	552	JaffaCakes118_3db371bce5060e1d42e76ad8f7cd886d.exe	83
PID 2800 wrote to memory of 400	2800	cmd.exe	85
PID 2800 wrote to memory of 400	2800	cmd.exe	85
PID 2800 wrote to memory of 400	2800	cmd.exe	85
PID 552 wrote to memory of 5064	552	JaffaCakes118_3db371bce5060e1d42e76ad8f7cd886d.exe	89
PID 552 wrote to memory of 5064	552	JaffaCakes118_3db371bce5060e1d42e76ad8f7cd886d.exe	89
PID 552 wrote to memory of 5064	552	JaffaCakes118_3db371bce5060e1d42e76ad8f7cd886d.exe	89
PID 1956 wrote to memory of 2880	1956	msiexec.exe	93
PID 1956 wrote to memory of 2880	1956	msiexec.exe	93
PID 1956 wrote to memory of 2880	1956	msiexec.exe	93
PID 552 wrote to memory of 5112	552	JaffaCakes118_3db371bce5060e1d42e76ad8f7cd886d.exe	95
PID 552 wrote to memory of 5112	552	JaffaCakes118_3db371bce5060e1d42e76ad8f7cd886d.exe	95
PID 552 wrote to memory of 5112	552	JaffaCakes118_3db371bce5060e1d42e76ad8f7cd886d.exe	95
PID 552 wrote to memory of 3912	552	JaffaCakes118_3db371bce5060e1d42e76ad8f7cd886d.exe	97
PID 552 wrote to memory of 3912	552	JaffaCakes118_3db371bce5060e1d42e76ad8f7cd886d.exe	97
PID 552 wrote to memory of 3912	552	JaffaCakes118_3db371bce5060e1d42e76ad8f7cd886d.exe	97
PID 552 wrote to memory of 780	552	JaffaCakes118_3db371bce5060e1d42e76ad8f7cd886d.exe	99
PID 552 wrote to memory of 780	552	JaffaCakes118_3db371bce5060e1d42e76ad8f7cd886d.exe	99
PID 552 wrote to memory of 780	552	JaffaCakes118_3db371bce5060e1d42e76ad8f7cd886d.exe	99
PID 3912 wrote to memory of 3528	3912	cmd.exe	101
PID 3912 wrote to memory of 3528	3912	cmd.exe	101
PID 3912 wrote to memory of 3528	3912	cmd.exe	101
PID 5112 wrote to memory of 4480	5112	cmd.exe	102
PID 5112 wrote to memory of 4480	5112	cmd.exe	102
PID 5112 wrote to memory of 4480	5112	cmd.exe	102
PID 4480 wrote to memory of 4824	4480	inl74B5.tmp	104
PID 4480 wrote to memory of 4824	4480	inl74B5.tmp	104
PID 4480 wrote to memory of 4824	4480	inl74B5.tmp	104

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_3db371bce5060e1d42e76ad8f7cd886d.exe
"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_3db371bce5060e1d42e76ad8f7cd886d.exe"
1⤵
- Checks computer location settings
- System Location Discovery: System Language Discovery
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:552
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\run_kl_file.bat" "
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2800
- - C:\Users\Admin\AppData\Local\Temp\ki16AB0.tmp
    C:\Users\Admin\AppData\Local\Temp\ki16AB0.tmp
    3⤵
    - Executes dropped EXE
    - System Location Discovery: System Language Discovery
    PID:400
  - - C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 400 -s 264
      4⤵
      Program crash
      PID:2320
- C:\Windows\SysWOW64\msiexec.exe
  "C:\Windows\System32\msiexec.exe" /i "C:\Users\Admin\AppData\Local\Temp\ins712A.tmp.msi" /quiet
  2⤵
  - Enumerates connected drives
  - System Location Discovery: System Language Discovery
  - Suspicious use of AdjustPrivilegeToken
  PID:5064
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\run_dws_file.bat" "
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:5112
- - C:\Users\Admin\AppData\Local\Temp\inl74B5.tmp
    C:\Users\Admin\AppData\Local\Temp\inl74B5.tmp cdf1912.tmp
    3⤵
    - Checks computer location settings
    - Executes dropped EXE
    - System Location Discovery: System Language Discovery
    - Suspicious use of AdjustPrivilegeToken
    - Suspicious use of WriteProcessMemory
    PID:4480
  - - C:\Windows\SysWOW64\cmd.exe
      "C:\Windows\system32\cmd.exe" /c del C:\Users\Admin\AppData\Local\Temp\inl74B5.tmp > nul
      4⤵
      System Location Discovery: System Language Discovery
      PID:4824
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\tmp_ext_favurl_cab.bat" "
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:3912
- - C:\Windows\SysWOW64\expand.exe
    expand.exe "C:\Users\Admin\AppData\Local\Temp\favorites_url.cab" -F:*.* "C:\Users\Admin\Favorites"
    3⤵
    - Drops file in Windows directory
    - System Location Discovery: System Language Discovery
    PID:3528
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\system32\cmd.exe" /c del C:\Users\Admin\AppData\Local\Temp\JAFFAC~1.EXE > nul
  2⤵
  - System Location Discovery: System Language Discovery
  PID:780

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 400 -ip 400
1⤵
PID:1436

C:\Windows\system32\msiexec.exe
C:\Windows\system32\msiexec.exe /V
1⤵
- Enumerates connected drives
- Drops file in Windows directory
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1956
- C:\Windows\syswow64\MsiExec.exe
  C:\Windows\syswow64\MsiExec.exe -Embedding 76DA658A88258C2B5F6F189B18E4638D
  2⤵
  - Loads dropped DLL
  - System Location Discovery: System Language Discovery
  PID:2880

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Indicator Removal

T1070

File Deletion

T1070.004

Credential Access

Discovery

Peripheral Device Discovery

T1120

Query Registry

T1012

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

C:\Users\Admin\AppData\Local\Temp\cdf1912.tmp

Filesize
768B

MD5
d20d9eda31a2d0300e4589df7f352370

SHA1
79b46d2dbb489914cfedafdbc90e62951471b48e

SHA256
d7a1d6a8cf5c3fbb85cd06147a599f5274630b86b1c89721f10a60c1bbe994d8

SHA512
d28c5b69325a9833776ea362445b77b231a0ec9b9b8b4a2ad37a434ee8b2b0c1903d6ade1e372f73ac8ada951e0a24076cf23d9307d27fed5927f4bf8b0d0a5e

Download Submit
C:\Users\Admin\AppData\Local\Temp\run_dws_file.bat

Filesize
57B

MD5
b162d7484440e263baf6cad52e0b309f

SHA1
701bf722476c332b1c40ecf34fda172622badd89

SHA256
6b1a94942575d428b2deb3fb8759476cebbadcf49c75a09d0845c1f7404c2fe1

SHA512
d281bf82e78c18a40b100856b904bd503012e41f8deaa76d88e1650b132084387e08d9918318a0b2f3044b0ed3bc233f8feb80ed4ec9b1dda960fac3bae132fd

Download Submit
C:\Users\Admin\AppData\Local\Temp\run_kl_file.bat

Filesize
45B

MD5
104bd9f2b11b3b326d5367e28f1bc10a

SHA1
d40b1bf6fcf170df62918b6dfbbd751ccbc8fe89

SHA256
98630edbc2e87fb4d9e0b92940d7e17fc3c9a9ee690c3db48c785ab146063a13

SHA512
6e86c9506bfee44e5a2ef9dec8cb98ce1562c3650177d6a20474c05520e9282da1fa349a89a0bf02193bb936607dea27752d69a099c2fc348c1cfa12c4fcadde

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmp_ext_favurl_cab.bat

Filesize
98B

MD5
8663de6fce9208b795dc913d1a6a3f5b

SHA1
882193f208cf012eaf22eeaa4fef3b67e7c67c15

SHA256
2909ea8555f2fc19097c1070a1da8fcfd6dc6886aa1d99d7e0c05e53feeb5b61

SHA512
9381063e0f85e874be54ae22675393b82c6ab54b223090148e4acbeff6f22393c96c90b83d6538461b695528af01d1f1231cf5dc719f07d6168386974b490688

Download Submit
C:\Windows\Installer\MSI7697.tmp

Filesize
48KB

MD5
9067aad412defc0d2888479609041392

SHA1
36cfffc3bafeb24f88ad5886ca5787ca008b6ba9

SHA256
99f4e00b6908057a2fe5067ff6c8b6e32b5c07558ab79139dc4b998f1da4b517

SHA512
e69f259d78b02e6c1a5d9c45898b59372329a5288fff655dd741353f112b2b8eed18b01caa2bf312a91f5e314e1c0b036321b37c8efbebdcf3650ba6b12dee6a

Download Submit
\??\c:\users\admin\appdata\local\temp\favorites_url.cab

Filesize
425B

MD5
da68bc3b7c3525670a04366bc55629f5

SHA1
15fda47ecfead7db8f7aee6ca7570138ba7f1b71

SHA256
73f3605192b676c92649034768378909a19d13883a7ea6f8ba1b096c78ffadb5

SHA512
6fee416affcb6a74621479697bca6f14f5429b00de3aa595abe3c60c6b2e094877b59f8783bbe7bdd567fa565d0630bb02def5603f8f0ea92fe8f2c3ac5383c0

Download Submit
memory/400-11-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/400-14-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/400-13-0x00000000001D0000-0x00000000001D2000-memory.dmp

Filesize
8KB

Download
memory/552-48-0x00000000000D0000-0x00000000000D3000-memory.dmp

Filesize
12KB

Download
memory/552-47-0x0000000000400000-0x000000000046B000-memory.dmp

Filesize
428KB

Download
memory/552-0-0x0000000000400000-0x000000000046B000-memory.dmp

Filesize
428KB

Download
memory/552-1-0x00000000000D0000-0x00000000000D3000-memory.dmp

Filesize
12KB

Download
memory/4480-73-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download