327642ea179b19323851e332c5f54c4127df2696c3f57395b78bff7ccd589b3d

Analysis

max time kernel
91s
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, 17:57

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General

Target

JaffaCakes118_4ed9a08d90b80dc451fb76cd555f99bb.exe
Size

224KB
MD5

4ed9a08d90b80dc451fb76cd555f99bb
SHA1

9a643edefeb91fd3df90c5b968cddffb9782e107
SHA256

327642ea179b19323851e332c5f54c4127df2696c3f57395b78bff7ccd589b3d
SHA512

5027effd4369c97366b6ccd1b646c4b8458f05ba270f5ebd093b668d171e542fe3a7f9695f1b56f7931e8ba81c4ec911cf1b60acdcce97adcfa17996351ff62c
SSDEEP

3072:rb8IM9D5woXXreupOnXY8/ZnLSpWKaIWHnDFoo97pzJ+nYkOCwynsVvRokCB/bnl:0IUWJlfQw+oJpzmfwssLJC5opH9DH3zq

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-1-5-21-250031470-1197856012-2659781506-1000\Control Panel\International\Geo\Nation	JaffaCakes118_4ed9a08d90b80dc451fb76cd555f99bb.exe
Key value queried	\REGISTRY\USER\S-1-5-21-250031470-1197856012-2659781506-1000\Control Panel\International\Geo\Nation	inlA327.tmp

Executes dropped EXE 2 IoCs

pid	Process
1496	ki198B6.tmp
1628	inlA327.tmp

Loads dropped DLL 2 IoCs

pid	Process
2320	MsiExec.exe
2320	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)	\??\Z:	msiexec.exe
File opened (read-only)	\??\A:	msiexec.exe
File opened (read-only)	\??\K:	msiexec.exe
File opened (read-only)	\??\V:	msiexec.exe
File opened (read-only)	\??\P:	msiexec.exe
File opened (read-only)	\??\U:	msiexec.exe
File opened (read-only)	\??\X:	msiexec.exe
File opened (read-only)	\??\I:	msiexec.exe
File opened (read-only)	\??\M:	msiexec.exe
File opened (read-only)	\??\Q:	msiexec.exe
File opened (read-only)	\??\X:	msiexec.exe
File opened (read-only)	\??\Y:	msiexec.exe
File opened (read-only)	\??\O:	msiexec.exe
File opened (read-only)	\??\B:	msiexec.exe
File opened (read-only)	\??\H:	msiexec.exe
File opened (read-only)	\??\M:	msiexec.exe
File opened (read-only)	\??\E:	msiexec.exe
File opened (read-only)	\??\H:	msiexec.exe
File opened (read-only)	\??\N:	msiexec.exe
File opened (read-only)	\??\W:	msiexec.exe
File opened (read-only)	\??\I:	msiexec.exe
File opened (read-only)	\??\Y:	msiexec.exe
File opened (read-only)	\??\G:	msiexec.exe
File opened (read-only)	\??\U:	msiexec.exe
File opened (read-only)	\??\K:	msiexec.exe
File opened (read-only)	\??\L:	msiexec.exe
File opened (read-only)	\??\N:	msiexec.exe
File opened (read-only)	\??\R:	msiexec.exe
File opened (read-only)	\??\G:	msiexec.exe
File opened (read-only)	\??\V:	msiexec.exe
File opened (read-only)	\??\W:	msiexec.exe
File opened (read-only)	\??\L:	msiexec.exe
File opened (read-only)	\??\Z:	msiexec.exe
File opened (read-only)	\??\Q:	msiexec.exe
File opened (read-only)	\??\J:	msiexec.exe
File opened (read-only)	\??\T:	msiexec.exe
File opened (read-only)	\??\O:	msiexec.exe
File opened (read-only)	\??\T:	msiexec.exe
File opened (read-only)	\??\A:	msiexec.exe
File opened (read-only)	\??\J:	msiexec.exe
File opened (read-only)	\??\P:	msiexec.exe
File opened (read-only)	\??\S:	msiexec.exe
File opened (read-only)	\??\B:	msiexec.exe
File opened (read-only)	\??\E:	msiexec.exe
File opened (read-only)	\??\R:	msiexec.exe
File opened (read-only)	\??\S:	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\LOGS\DPX\setupact.log	expand.exe
File opened for modification	C:\Windows\LOGS\DPX\setuperr.log	expand.exe
File created	C:\Windows\Installer\e57a3f1.msi	msiexec.exe
File opened for modification	C:\Windows\Installer\e57a3f1.msi	msiexec.exe
File opened for modification	C:\Windows\Microsoft.NET\Framework64\v4.0.30319\ngen.log	msiexec.exe
File opened for modification	C:\Windows\Installer\MSIA4DB.tmp	msiexec.exe
File opened for modification	C:\Windows\Installer\MSIA549.tmp	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
2404	1496	WerFault.exe	91

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	inlA327.tmp
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	JaffaCakes118_4ed9a08d90b80dc451fb76cd555f99bb.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ki198B6.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	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.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	cmd.exe

Modifies registry class 1 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-250031470-1197856012-2659781506-1000_Classes\Local Settings	JaffaCakes118_4ed9a08d90b80dc451fb76cd555f99bb.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
3772	JaffaCakes118_4ed9a08d90b80dc451fb76cd555f99bb.exe
3772	JaffaCakes118_4ed9a08d90b80dc451fb76cd555f99bb.exe

Suspicious use of AdjustPrivilegeToken 40 IoCs

description	pid	Process
Token: SeShutdownPrivilege	2644	msiexec.exe
Token: SeIncreaseQuotaPrivilege	2644	msiexec.exe
Token: SeSecurityPrivilege	2252	msiexec.exe
Token: SeCreateTokenPrivilege	2644	msiexec.exe
Token: SeAssignPrimaryTokenPrivilege	2644	msiexec.exe
Token: SeLockMemoryPrivilege	2644	msiexec.exe
Token: SeIncreaseQuotaPrivilege	2644	msiexec.exe
Token: SeMachineAccountPrivilege	2644	msiexec.exe
Token: SeTcbPrivilege	2644	msiexec.exe
Token: SeSecurityPrivilege	2644	msiexec.exe
Token: SeTakeOwnershipPrivilege	2644	msiexec.exe
Token: SeLoadDriverPrivilege	2644	msiexec.exe
Token: SeSystemProfilePrivilege	2644	msiexec.exe
Token: SeSystemtimePrivilege	2644	msiexec.exe
Token: SeProfSingleProcessPrivilege	2644	msiexec.exe
Token: SeIncBasePriorityPrivilege	2644	msiexec.exe
Token: SeCreatePagefilePrivilege	2644	msiexec.exe
Token: SeCreatePermanentPrivilege	2644	msiexec.exe
Token: SeBackupPrivilege	2644	msiexec.exe
Token: SeRestorePrivilege	2644	msiexec.exe
Token: SeShutdownPrivilege	2644	msiexec.exe
Token: SeDebugPrivilege	2644	msiexec.exe
Token: SeAuditPrivilege	2644	msiexec.exe
Token: SeSystemEnvironmentPrivilege	2644	msiexec.exe
Token: SeChangeNotifyPrivilege	2644	msiexec.exe
Token: SeRemoteShutdownPrivilege	2644	msiexec.exe
Token: SeUndockPrivilege	2644	msiexec.exe
Token: SeSyncAgentPrivilege	2644	msiexec.exe
Token: SeEnableDelegationPrivilege	2644	msiexec.exe
Token: SeManageVolumePrivilege	2644	msiexec.exe
Token: SeImpersonatePrivilege	2644	msiexec.exe
Token: SeCreateGlobalPrivilege	2644	msiexec.exe
Token: SeRestorePrivilege	2252	msiexec.exe
Token: SeTakeOwnershipPrivilege	2252	msiexec.exe
Token: SeRestorePrivilege	2252	msiexec.exe
Token: SeTakeOwnershipPrivilege	2252	msiexec.exe
Token: SeRestorePrivilege	2252	msiexec.exe
Token: SeTakeOwnershipPrivilege	2252	msiexec.exe
Token: SeIncBasePriorityPrivilege	3772	JaffaCakes118_4ed9a08d90b80dc451fb76cd555f99bb.exe
Token: SeIncBasePriorityPrivilege	1628	inlA327.tmp

Suspicious use of WriteProcessMemory 30 IoCs

description	pid	Process	procid_target
PID 3772 wrote to memory of 5036	3772	JaffaCakes118_4ed9a08d90b80dc451fb76cd555f99bb.exe	89
PID 3772 wrote to memory of 5036	3772	JaffaCakes118_4ed9a08d90b80dc451fb76cd555f99bb.exe	89
PID 3772 wrote to memory of 5036	3772	JaffaCakes118_4ed9a08d90b80dc451fb76cd555f99bb.exe	89
PID 5036 wrote to memory of 1496	5036	cmd.exe	91
PID 5036 wrote to memory of 1496	5036	cmd.exe	91
PID 5036 wrote to memory of 1496	5036	cmd.exe	91
PID 3772 wrote to memory of 2644	3772	JaffaCakes118_4ed9a08d90b80dc451fb76cd555f99bb.exe	95
PID 3772 wrote to memory of 2644	3772	JaffaCakes118_4ed9a08d90b80dc451fb76cd555f99bb.exe	95
PID 3772 wrote to memory of 2644	3772	JaffaCakes118_4ed9a08d90b80dc451fb76cd555f99bb.exe	95
PID 2252 wrote to memory of 2320	2252	msiexec.exe	101
PID 2252 wrote to memory of 2320	2252	msiexec.exe	101
PID 2252 wrote to memory of 2320	2252	msiexec.exe	101
PID 3772 wrote to memory of 968	3772	JaffaCakes118_4ed9a08d90b80dc451fb76cd555f99bb.exe	102
PID 3772 wrote to memory of 968	3772	JaffaCakes118_4ed9a08d90b80dc451fb76cd555f99bb.exe	102
PID 3772 wrote to memory of 968	3772	JaffaCakes118_4ed9a08d90b80dc451fb76cd555f99bb.exe	102
PID 3772 wrote to memory of 3156	3772	JaffaCakes118_4ed9a08d90b80dc451fb76cd555f99bb.exe	104
PID 3772 wrote to memory of 3156	3772	JaffaCakes118_4ed9a08d90b80dc451fb76cd555f99bb.exe	104
PID 3772 wrote to memory of 3156	3772	JaffaCakes118_4ed9a08d90b80dc451fb76cd555f99bb.exe	104
PID 3772 wrote to memory of 4156	3772	JaffaCakes118_4ed9a08d90b80dc451fb76cd555f99bb.exe	106
PID 3772 wrote to memory of 4156	3772	JaffaCakes118_4ed9a08d90b80dc451fb76cd555f99bb.exe	106
PID 3772 wrote to memory of 4156	3772	JaffaCakes118_4ed9a08d90b80dc451fb76cd555f99bb.exe	106
PID 3156 wrote to memory of 2444	3156	cmd.exe	108
PID 3156 wrote to memory of 2444	3156	cmd.exe	108
PID 3156 wrote to memory of 2444	3156	cmd.exe	108
PID 968 wrote to memory of 1628	968	cmd.exe	109
PID 968 wrote to memory of 1628	968	cmd.exe	109
PID 968 wrote to memory of 1628	968	cmd.exe	109
PID 1628 wrote to memory of 4956	1628	inlA327.tmp	113
PID 1628 wrote to memory of 4956	1628	inlA327.tmp	113
PID 1628 wrote to memory of 4956	1628	inlA327.tmp	113

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_4ed9a08d90b80dc451fb76cd555f99bb.exe
"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_4ed9a08d90b80dc451fb76cd555f99bb.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:3772
- 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:5036
- - C:\Users\Admin\AppData\Local\Temp\ki198B6.tmp
    C:\Users\Admin\AppData\Local\Temp\ki198B6.tmp
    3⤵
    - Executes dropped EXE
    - System Location Discovery: System Language Discovery
    PID:1496
  - - C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 1496 -s 264
      4⤵
      Program crash
      PID:2404
- C:\Windows\SysWOW64\msiexec.exe
  "C:\Windows\System32\msiexec.exe" /i "C:\Users\Admin\AppData\Local\Temp\ins9F9C.tmp.msi" /quiet
  2⤵
  - Enumerates connected drives
  - System Location Discovery: System Language Discovery
  - Suspicious use of AdjustPrivilegeToken
  PID:2644
- 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:968
- - C:\Users\Admin\AppData\Local\Temp\inlA327.tmp
    C:\Users\Admin\AppData\Local\Temp\inlA327.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:1628
  - - C:\Windows\SysWOW64\cmd.exe
      "C:\Windows\system32\cmd.exe" /c del C:\Users\Admin\AppData\Local\Temp\inlA327.tmp > nul
      4⤵
      System Location Discovery: System Language Discovery
      PID:4956
- 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:3156
- - 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:2444
- 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:4156

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1496 -ip 1496
1⤵
PID:1168

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:2252
- C:\Windows\syswow64\MsiExec.exe
  C:\Windows\syswow64\MsiExec.exe -Embedding 33B3A32FB9947DB1DE245CDEFA791B64
  2⤵
  - Loads dropped DLL
  - System Location Discovery: System Language Discovery
  PID:2320

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
765B

MD5
a4a4219ce5fdbaf2864b04ca4e453ac9

SHA1
98bf1383e8b2f4db0388ee139ae7fe06ff7a67a9

SHA256
7ce64a6d79d1772713cf59d6575aec39f9fa00690d4c84cd2f160081b0d412c6

SHA512
22f5668719a58a4c1692ceb8aae48af9d5a53527d96431410587fa1f3f67ec9b5f0660c87fa9d931343e1be9b0f56f03c3fcd431cc2d67b104450b2ef792baa8

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

Filesize
57B

MD5
9e48112803dab72d26ef3fa04c165c6d

SHA1
dea8aa76492184abe03bb3c83cebffbb60e8c61b

SHA256
f63f5b8e1fa05e9632654464fe68603f0ea4c9728398c028692f36abd2b5409d

SHA512
f38d8d18e4f5138376dd30e3845a474b938d9bbfaa94240631296c3721c21ad65da80772d747e43b81e591cc47d716d98fd7e50dee123266bc9d677d39b8d1b7

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

Filesize
45B

MD5
0aa6d44f29965bddda42ad9b77a33e9c

SHA1
e6b372060c9a68629cd53fd889ea7c56ffa6eba2

SHA256
c728fa5ae5f01d1cc94235095f5808a79609808443e53dbc4853491925ea2d59

SHA512
319a86310074e639c85da9adb9fb519b1734d35c2ed4c7acdf5b4a49381e5b97bb51f99c28e6c2ae1cc3ce8a98061418379eaf51d40a9e54eedc8b01be8fc727

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\MSIA4DB.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/1496-13-0x00000000001D0000-0x00000000001D2000-memory.dmp

Filesize
8KB

Download
memory/1496-14-0x0000000000400000-0x0000000000432000-memory.dmp

Filesize
200KB

Download
memory/1496-12-0x0000000000400000-0x0000000000432000-memory.dmp

Filesize
200KB

Download
memory/1628-73-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/3772-48-0x00000000000D0000-0x00000000000D3000-memory.dmp

Filesize
12KB

Download
memory/3772-47-0x0000000000400000-0x0000000000463000-memory.dmp

Filesize
396KB

Download
memory/3772-0-0x0000000000400000-0x0000000000463000-memory.dmp

Filesize
396KB

Download
memory/3772-1-0x00000000000D0000-0x00000000000D3000-memory.dmp

Filesize
12KB

Download