1af33e2306b5a289bf96deea6551f1aacce51ef83b5817e8453927549fcee616

Analysis

max time kernel
94s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20250217-en
resource tags

arch:x64arch:x86image:win10v2004-20250217-enlocale:en-usos:windows10-2004-x64system
submitted
04/03/2025, 13:07

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General

Target

JaffaCakes118_4d8741d0d693d12776df6f016fed1e2c.exe
Size

235KB
MD5

4d8741d0d693d12776df6f016fed1e2c
SHA1

6c1c6390058026edc33b7d697e6c42dcfac38ab0
SHA256

1af33e2306b5a289bf96deea6551f1aacce51ef83b5817e8453927549fcee616
SHA512

f9e3f7adcab76e8c694d5ecdd0aa61df3347a41019a64934b74f16b2cef02f93ca72690f77c72d5ca58637916174ddace89ed3161f07e0ec09cec6164a09bd20
SSDEEP

6144:SlnRhs9jerKEL4yDT06AoKSGm1egyzZa7kLJJMGB/rN:Su4KIU65L1egy1LJJMo

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-1-5-21-22591836-1183090055-1220658180-1000\Control Panel\International\Geo\Nation	JaffaCakes118_4d8741d0d693d12776df6f016fed1e2c.exe
Key value queried	\REGISTRY\USER\S-1-5-21-22591836-1183090055-1220658180-1000\Control Panel\International\Geo\Nation	inl9B09.tmp

Executes dropped EXE 2 IoCs

pid	Process
2328	ki19124.tmp
4364	inl9B09.tmp

Loads dropped DLL 2 IoCs

pid	Process
3056	MsiExec.exe
3056	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)	\??\E:	msiexec.exe
File opened (read-only)	\??\I:	msiexec.exe
File opened (read-only)	\??\T:	msiexec.exe
File opened (read-only)	\??\W:	msiexec.exe
File opened (read-only)	\??\E:	msiexec.exe
File opened (read-only)	\??\Q:	msiexec.exe
File opened (read-only)	\??\S:	msiexec.exe
File opened (read-only)	\??\L:	msiexec.exe
File opened (read-only)	\??\N:	msiexec.exe
File opened (read-only)	\??\T:	msiexec.exe
File opened (read-only)	\??\X:	msiexec.exe
File opened (read-only)	\??\Y:	msiexec.exe
File opened (read-only)	\??\K:	msiexec.exe
File opened (read-only)	\??\S:	msiexec.exe
File opened (read-only)	\??\U:	msiexec.exe
File opened (read-only)	\??\J:	msiexec.exe
File opened (read-only)	\??\U:	msiexec.exe
File opened (read-only)	\??\A:	msiexec.exe
File opened (read-only)	\??\B:	msiexec.exe
File opened (read-only)	\??\L:	msiexec.exe
File opened (read-only)	\??\P:	msiexec.exe
File opened (read-only)	\??\Y:	msiexec.exe
File opened (read-only)	\??\A:	msiexec.exe
File opened (read-only)	\??\H:	msiexec.exe
File opened (read-only)	\??\K:	msiexec.exe
File opened (read-only)	\??\O:	msiexec.exe
File opened (read-only)	\??\V:	msiexec.exe
File opened (read-only)	\??\Z:	msiexec.exe
File opened (read-only)	\??\R:	msiexec.exe
File opened (read-only)	\??\B:	msiexec.exe
File opened (read-only)	\??\I:	msiexec.exe
File opened (read-only)	\??\M:	msiexec.exe
File opened (read-only)	\??\W:	msiexec.exe
File opened (read-only)	\??\M:	msiexec.exe
File opened (read-only)	\??\N:	msiexec.exe
File opened (read-only)	\??\O:	msiexec.exe
File opened (read-only)	\??\X:	msiexec.exe
File opened (read-only)	\??\P:	msiexec.exe
File opened (read-only)	\??\J:	msiexec.exe
File opened (read-only)	\??\Z:	msiexec.exe
File opened (read-only)	\??\G:	msiexec.exe
File opened (read-only)	\??\H:	msiexec.exe
File opened (read-only)	\??\Q:	msiexec.exe
File opened (read-only)	\??\V:	msiexec.exe
File opened (read-only)	\??\G:	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 8 IoCs

description	ioc	Process
File opened for modification	C:\Windows\Installer\MSI9CAD.tmp	msiexec.exe
File created	C:\Windows\Win.ini	ki19124.tmp
File created	C:\Windows\Installer\e579bb3.msi	msiexec.exe
File opened for modification	C:\Windows\Installer\e579bb3.msi	msiexec.exe
File opened for modification	C:\Windows\Installer\MSI9D2B.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 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
4228	2328	WerFault.exe	92

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	JaffaCakes118_4d8741d0d693d12776df6f016fed1e2c.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ki19124.tmp
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	msiexec.exe
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	inl9B09.tmp
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

Modifies registry class 1 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-22591836-1183090055-1220658180-1000_Classes\Local Settings	JaffaCakes118_4d8741d0d693d12776df6f016fed1e2c.exe

Suspicious behavior: EnumeratesProcesses 12 IoCs

pid	Process
2328	ki19124.tmp
2328	ki19124.tmp
2328	ki19124.tmp
2328	ki19124.tmp
2328	ki19124.tmp
2328	ki19124.tmp
2328	ki19124.tmp
2328	ki19124.tmp
2328	ki19124.tmp
2328	ki19124.tmp
1524	JaffaCakes118_4d8741d0d693d12776df6f016fed1e2c.exe
1524	JaffaCakes118_4d8741d0d693d12776df6f016fed1e2c.exe

Suspicious use of AdjustPrivilegeToken 42 IoCs

description	pid	Process
Token: SeBackupPrivilege	2328	ki19124.tmp
Token: SeRestorePrivilege	2328	ki19124.tmp
Token: SeShutdownPrivilege	536	msiexec.exe
Token: SeIncreaseQuotaPrivilege	536	msiexec.exe
Token: SeSecurityPrivilege	3564	msiexec.exe
Token: SeCreateTokenPrivilege	536	msiexec.exe
Token: SeAssignPrimaryTokenPrivilege	536	msiexec.exe
Token: SeLockMemoryPrivilege	536	msiexec.exe
Token: SeIncreaseQuotaPrivilege	536	msiexec.exe
Token: SeMachineAccountPrivilege	536	msiexec.exe
Token: SeTcbPrivilege	536	msiexec.exe
Token: SeSecurityPrivilege	536	msiexec.exe
Token: SeTakeOwnershipPrivilege	536	msiexec.exe
Token: SeLoadDriverPrivilege	536	msiexec.exe
Token: SeSystemProfilePrivilege	536	msiexec.exe
Token: SeSystemtimePrivilege	536	msiexec.exe
Token: SeProfSingleProcessPrivilege	536	msiexec.exe
Token: SeIncBasePriorityPrivilege	536	msiexec.exe
Token: SeCreatePagefilePrivilege	536	msiexec.exe
Token: SeCreatePermanentPrivilege	536	msiexec.exe
Token: SeBackupPrivilege	536	msiexec.exe
Token: SeRestorePrivilege	536	msiexec.exe
Token: SeShutdownPrivilege	536	msiexec.exe
Token: SeDebugPrivilege	536	msiexec.exe
Token: SeAuditPrivilege	536	msiexec.exe
Token: SeSystemEnvironmentPrivilege	536	msiexec.exe
Token: SeChangeNotifyPrivilege	536	msiexec.exe
Token: SeRemoteShutdownPrivilege	536	msiexec.exe
Token: SeUndockPrivilege	536	msiexec.exe
Token: SeSyncAgentPrivilege	536	msiexec.exe
Token: SeEnableDelegationPrivilege	536	msiexec.exe
Token: SeManageVolumePrivilege	536	msiexec.exe
Token: SeImpersonatePrivilege	536	msiexec.exe
Token: SeCreateGlobalPrivilege	536	msiexec.exe
Token: SeRestorePrivilege	3564	msiexec.exe
Token: SeTakeOwnershipPrivilege	3564	msiexec.exe
Token: SeRestorePrivilege	3564	msiexec.exe
Token: SeTakeOwnershipPrivilege	3564	msiexec.exe
Token: SeRestorePrivilege	3564	msiexec.exe
Token: SeTakeOwnershipPrivilege	3564	msiexec.exe
Token: SeIncBasePriorityPrivilege	1524	JaffaCakes118_4d8741d0d693d12776df6f016fed1e2c.exe
Token: SeIncBasePriorityPrivilege	4364	inl9B09.tmp

Suspicious use of WriteProcessMemory 30 IoCs

description	pid	Process	procid_target
PID 1524 wrote to memory of 3472	1524	JaffaCakes118_4d8741d0d693d12776df6f016fed1e2c.exe	89
PID 1524 wrote to memory of 3472	1524	JaffaCakes118_4d8741d0d693d12776df6f016fed1e2c.exe	89
PID 1524 wrote to memory of 3472	1524	JaffaCakes118_4d8741d0d693d12776df6f016fed1e2c.exe	89
PID 3472 wrote to memory of 2328	3472	cmd.exe	92
PID 3472 wrote to memory of 2328	3472	cmd.exe	92
PID 3472 wrote to memory of 2328	3472	cmd.exe	92
PID 1524 wrote to memory of 536	1524	JaffaCakes118_4d8741d0d693d12776df6f016fed1e2c.exe	96
PID 1524 wrote to memory of 536	1524	JaffaCakes118_4d8741d0d693d12776df6f016fed1e2c.exe	96
PID 1524 wrote to memory of 536	1524	JaffaCakes118_4d8741d0d693d12776df6f016fed1e2c.exe	96
PID 3564 wrote to memory of 3056	3564	msiexec.exe	99
PID 3564 wrote to memory of 3056	3564	msiexec.exe	99
PID 3564 wrote to memory of 3056	3564	msiexec.exe	99
PID 1524 wrote to memory of 3068	1524	JaffaCakes118_4d8741d0d693d12776df6f016fed1e2c.exe	102
PID 1524 wrote to memory of 3068	1524	JaffaCakes118_4d8741d0d693d12776df6f016fed1e2c.exe	102
PID 1524 wrote to memory of 3068	1524	JaffaCakes118_4d8741d0d693d12776df6f016fed1e2c.exe	102
PID 1524 wrote to memory of 1692	1524	JaffaCakes118_4d8741d0d693d12776df6f016fed1e2c.exe	104
PID 1524 wrote to memory of 1692	1524	JaffaCakes118_4d8741d0d693d12776df6f016fed1e2c.exe	104
PID 1524 wrote to memory of 1692	1524	JaffaCakes118_4d8741d0d693d12776df6f016fed1e2c.exe	104
PID 1524 wrote to memory of 2384	1524	JaffaCakes118_4d8741d0d693d12776df6f016fed1e2c.exe	106
PID 1524 wrote to memory of 2384	1524	JaffaCakes118_4d8741d0d693d12776df6f016fed1e2c.exe	106
PID 1524 wrote to memory of 2384	1524	JaffaCakes118_4d8741d0d693d12776df6f016fed1e2c.exe	106
PID 1692 wrote to memory of 1140	1692	cmd.exe	108
PID 1692 wrote to memory of 1140	1692	cmd.exe	108
PID 1692 wrote to memory of 1140	1692	cmd.exe	108
PID 3068 wrote to memory of 4364	3068	cmd.exe	109
PID 3068 wrote to memory of 4364	3068	cmd.exe	109
PID 3068 wrote to memory of 4364	3068	cmd.exe	109
PID 4364 wrote to memory of 3588	4364	inl9B09.tmp	113
PID 4364 wrote to memory of 3588	4364	inl9B09.tmp	113
PID 4364 wrote to memory of 3588	4364	inl9B09.tmp	113

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_4d8741d0d693d12776df6f016fed1e2c.exe
"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_4d8741d0d693d12776df6f016fed1e2c.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:1524
- 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:3472
- - C:\Users\Admin\AppData\Local\Temp\ki19124.tmp
    C:\Users\Admin\AppData\Local\Temp\ki19124.tmp
    3⤵
    - Executes dropped EXE
    - Drops file in Windows directory
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:2328
  - - C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 2328 -s 584
      4⤵
      Program crash
      PID:4228
- C:\Windows\SysWOW64\msiexec.exe
  "C:\Windows\System32\msiexec.exe" /i "C:\Users\Admin\AppData\Local\Temp\ins977E.tmp.msi" /quiet
  2⤵
  - Enumerates connected drives
  - System Location Discovery: System Language Discovery
  - Suspicious use of AdjustPrivilegeToken
  PID:536
- 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:3068
- - C:\Users\Admin\AppData\Local\Temp\inl9B09.tmp
    C:\Users\Admin\AppData\Local\Temp\inl9B09.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:4364
  - - C:\Windows\SysWOW64\cmd.exe
      "C:\Windows\system32\cmd.exe" /c del C:\Users\Admin\AppData\Local\Temp\inl9B09.tmp > nul
      4⤵
      System Location Discovery: System Language Discovery
      PID:3588
- 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:1692
- - 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:1140
- 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:2384

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 440 -p 2328 -ip 2328
1⤵
PID:1996

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:3564
- C:\Windows\syswow64\MsiExec.exe
  C:\Windows\syswow64\MsiExec.exe -Embedding 1FC99D1CB428DDC1B39A5C74750D56CC
  2⤵
  - Loads dropped DLL
  - System Location Discovery: System Language Discovery
  PID:3056

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
eff1268f10219d7d0f58321f9dd3bf5c

SHA1
eb9aa885309e3badd052eaa73ad254ccf867fc1b

SHA256
e937a3baf2147e5fb8889c374fd543c71b70902b7d094485486a1c2083cd761b

SHA512
81897d8adec7fd96fbd65cd95077e89d009bef3dd980dc8f9879370d64749682c4e175f5ac504268572593a368454e9a4a3fdc7349c2e9648507ab4b9f27fc8c

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

Filesize
45B

MD5
fe2f3baa00e265b365f5e58bd1ddae1c

SHA1
5dab1f2c9efe4f53ff0dbfeff5b9f3f1c2bd2e87

SHA256
b79bb9472a2533ebc29a94e3053bea0b5c746b604d1db690cec9c5efd4546093

SHA512
490c100eb673c464da147dafd3b9a04394b79d0c8d307cbac7071513f6fbcf656e6398da45f6052a5742078a8787ea670d5ee00e06092a90b44da801337e576b

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\MSI9CAD.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/1524-1-0x00000000001A0000-0x00000000001A3000-memory.dmp

Filesize
12KB

Download
memory/1524-45-0x0000000000400000-0x0000000000480000-memory.dmp

Filesize
512KB

Download
memory/1524-46-0x00000000001A0000-0x00000000001A3000-memory.dmp

Filesize
12KB

Download
memory/1524-0-0x0000000000400000-0x0000000000480000-memory.dmp

Filesize
512KB

Download
memory/2328-11-0x0000000023560000-0x0000000023595BE0-memory.dmp

Filesize
214KB

Download
memory/2328-13-0x0000000023560000-0x0000000023595BE0-memory.dmp

Filesize
214KB

Download
memory/4364-71-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download