39c77bc7ac76e24bc64553febe2ad2e58df726a6275e8f883196549ef421cc8e

Analysis

max time kernel
148s
max time network
152s
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 10:40

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General

Target

JaffaCakes118_3ebd5a9681d400f3022535546a4dd148.exe
Size

150KB
MD5

3ebd5a9681d400f3022535546a4dd148
SHA1

cf2f62052598b543e1ea7d522cbaa2a117741d3f
SHA256

39c77bc7ac76e24bc64553febe2ad2e58df726a6275e8f883196549ef421cc8e
SHA512

a66d0e1ad8b8a2ef7742503c069595f3e6449db5710e593a8366652fdad7be2c93eb168233ce01f26eb56c0d101a19dccd078e74a8a77a6c314ee88bc9e99cc5
SSDEEP

3072:gwFLv/9SNIItxH6As+4d5lp8ZIGOYjlh9X1xcIMxArGrW2+8YVp3pD1KYf:HFLv/9SNIAxH6A743Y9RAxoFXJ51V

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	inl7CF2.tmp
Key value queried	\REGISTRY\USER\S-1-5-21-493223053-2004649691-1575712786-1000\Control Panel\International\Geo\Nation	JaffaCakes118_3ebd5a9681d400f3022535546a4dd148.exe

Executes dropped EXE 2 IoCs

pid	Process
1536	67E2.tmp
1956	inl7CF2.tmp

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)	\??\B:	msiexec.exe
File opened (read-only)	\??\P:	msiexec.exe
File opened (read-only)	\??\X:	msiexec.exe
File opened (read-only)	\??\E:	msiexec.exe
File opened (read-only)	\??\J:	msiexec.exe
File opened (read-only)	\??\M:	msiexec.exe
File opened (read-only)	\??\V:	msiexec.exe
File opened (read-only)	\??\E:	msiexec.exe
File opened (read-only)	\??\N:	msiexec.exe
File opened (read-only)	\??\S:	msiexec.exe
File opened (read-only)	\??\I:	msiexec.exe
File opened (read-only)	\??\P:	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)	\??\K:	msiexec.exe
File opened (read-only)	\??\X:	msiexec.exe
File opened (read-only)	\??\T:	msiexec.exe
File opened (read-only)	\??\G:	msiexec.exe
File opened (read-only)	\??\H:	msiexec.exe
File opened (read-only)	\??\L:	msiexec.exe
File opened (read-only)	\??\O:	msiexec.exe
File opened (read-only)	\??\U:	msiexec.exe
File opened (read-only)	\??\W:	msiexec.exe
File opened (read-only)	\??\K:	msiexec.exe
File opened (read-only)	\??\A:	msiexec.exe
File opened (read-only)	\??\L:	msiexec.exe
File opened (read-only)	\??\M:	msiexec.exe
File opened (read-only)	\??\O:	msiexec.exe
File opened (read-only)	\??\I:	msiexec.exe
File opened (read-only)	\??\R:	msiexec.exe
File opened (read-only)	\??\U:	msiexec.exe
File opened (read-only)	\??\W:	msiexec.exe
File opened (read-only)	\??\A:	msiexec.exe
File opened (read-only)	\??\J:	msiexec.exe
File opened (read-only)	\??\Q:	msiexec.exe
File opened (read-only)	\??\Y:	msiexec.exe
File opened (read-only)	\??\V:	msiexec.exe
File opened (read-only)	\??\Z:	msiexec.exe
File opened (read-only)	\??\B:	msiexec.exe
File opened (read-only)	\??\N:	msiexec.exe
File opened (read-only)	\??\Q:	msiexec.exe
File opened (read-only)	\??\S:	msiexec.exe
File opened (read-only)	\??\T:	msiexec.exe
File opened (read-only)	\??\Y:	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 10 IoCs

description	ioc	Process
File created	C:\Windows\Installer\SourceHash{89779F51-997A-4BD2-BA63-1DC5118B8A46}	msiexec.exe
File opened for modification	C:\Windows\Installer\MSI7FFD.tmp	msiexec.exe
File created	C:\Windows\Installer\e577e5c.msi	msiexec.exe
File created	C:\Windows\Installer\e577e58.msi	msiexec.exe
File opened for modification	C:\Windows\Installer\e577e58.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\	msiexec.exe
File created	C:\Windows\Installer\inprogressinstallinfo.ipi	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

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
3012	1536	WerFault.exe	83

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	expand.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	inl7CF2.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	JaffaCakes118_3ebd5a9681d400f3022535546a4dd148.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	67E2.tmp
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	msiexec.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
1376	JaffaCakes118_3ebd5a9681d400f3022535546a4dd148.exe
1376	JaffaCakes118_3ebd5a9681d400f3022535546a4dd148.exe
1284	msiexec.exe
1284	msiexec.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeShutdownPrivilege	2036	msiexec.exe
Token: SeIncreaseQuotaPrivilege	2036	msiexec.exe
Token: SeSecurityPrivilege	1284	msiexec.exe
Token: SeCreateTokenPrivilege	2036	msiexec.exe
Token: SeAssignPrimaryTokenPrivilege	2036	msiexec.exe
Token: SeLockMemoryPrivilege	2036	msiexec.exe
Token: SeIncreaseQuotaPrivilege	2036	msiexec.exe
Token: SeMachineAccountPrivilege	2036	msiexec.exe
Token: SeTcbPrivilege	2036	msiexec.exe
Token: SeSecurityPrivilege	2036	msiexec.exe
Token: SeTakeOwnershipPrivilege	2036	msiexec.exe
Token: SeLoadDriverPrivilege	2036	msiexec.exe
Token: SeSystemProfilePrivilege	2036	msiexec.exe
Token: SeSystemtimePrivilege	2036	msiexec.exe
Token: SeProfSingleProcessPrivilege	2036	msiexec.exe
Token: SeIncBasePriorityPrivilege	2036	msiexec.exe
Token: SeCreatePagefilePrivilege	2036	msiexec.exe
Token: SeCreatePermanentPrivilege	2036	msiexec.exe
Token: SeBackupPrivilege	2036	msiexec.exe
Token: SeRestorePrivilege	2036	msiexec.exe
Token: SeShutdownPrivilege	2036	msiexec.exe
Token: SeDebugPrivilege	2036	msiexec.exe
Token: SeAuditPrivilege	2036	msiexec.exe
Token: SeSystemEnvironmentPrivilege	2036	msiexec.exe
Token: SeChangeNotifyPrivilege	2036	msiexec.exe
Token: SeRemoteShutdownPrivilege	2036	msiexec.exe
Token: SeUndockPrivilege	2036	msiexec.exe
Token: SeSyncAgentPrivilege	2036	msiexec.exe
Token: SeEnableDelegationPrivilege	2036	msiexec.exe
Token: SeManageVolumePrivilege	2036	msiexec.exe
Token: SeImpersonatePrivilege	2036	msiexec.exe
Token: SeCreateGlobalPrivilege	2036	msiexec.exe
Token: SeRestorePrivilege	1284	msiexec.exe
Token: SeTakeOwnershipPrivilege	1284	msiexec.exe
Token: SeRestorePrivilege	1284	msiexec.exe
Token: SeTakeOwnershipPrivilege	1284	msiexec.exe
Token: SeIncBasePriorityPrivilege	1376	JaffaCakes118_3ebd5a9681d400f3022535546a4dd148.exe
Token: SeRestorePrivilege	1284	msiexec.exe
Token: SeTakeOwnershipPrivilege	1284	msiexec.exe
Token: SeRestorePrivilege	1284	msiexec.exe
Token: SeTakeOwnershipPrivilege	1284	msiexec.exe
Token: SeRestorePrivilege	1284	msiexec.exe
Token: SeTakeOwnershipPrivilege	1284	msiexec.exe
Token: SeRestorePrivilege	1284	msiexec.exe
Token: SeTakeOwnershipPrivilege	1284	msiexec.exe
Token: SeRestorePrivilege	1284	msiexec.exe
Token: SeTakeOwnershipPrivilege	1284	msiexec.exe
Token: SeRestorePrivilege	1284	msiexec.exe
Token: SeTakeOwnershipPrivilege	1284	msiexec.exe
Token: SeRestorePrivilege	1284	msiexec.exe
Token: SeTakeOwnershipPrivilege	1284	msiexec.exe
Token: SeRestorePrivilege	1284	msiexec.exe
Token: SeTakeOwnershipPrivilege	1284	msiexec.exe
Token: SeRestorePrivilege	1284	msiexec.exe
Token: SeTakeOwnershipPrivilege	1284	msiexec.exe
Token: SeRestorePrivilege	1284	msiexec.exe
Token: SeTakeOwnershipPrivilege	1284	msiexec.exe
Token: SeRestorePrivilege	1284	msiexec.exe
Token: SeTakeOwnershipPrivilege	1284	msiexec.exe
Token: SeRestorePrivilege	1284	msiexec.exe
Token: SeTakeOwnershipPrivilege	1284	msiexec.exe
Token: SeRestorePrivilege	1284	msiexec.exe
Token: SeTakeOwnershipPrivilege	1284	msiexec.exe
Token: SeRestorePrivilege	1284	msiexec.exe

Suspicious use of WriteProcessMemory 27 IoCs

description	pid	Process	procid_target
PID 1376 wrote to memory of 1536	1376	JaffaCakes118_3ebd5a9681d400f3022535546a4dd148.exe	83
PID 1376 wrote to memory of 1536	1376	JaffaCakes118_3ebd5a9681d400f3022535546a4dd148.exe	83
PID 1376 wrote to memory of 1536	1376	JaffaCakes118_3ebd5a9681d400f3022535546a4dd148.exe	83
PID 1376 wrote to memory of 2036	1376	JaffaCakes118_3ebd5a9681d400f3022535546a4dd148.exe	88
PID 1376 wrote to memory of 2036	1376	JaffaCakes118_3ebd5a9681d400f3022535546a4dd148.exe	88
PID 1376 wrote to memory of 2036	1376	JaffaCakes118_3ebd5a9681d400f3022535546a4dd148.exe	88
PID 1376 wrote to memory of 3016	1376	JaffaCakes118_3ebd5a9681d400f3022535546a4dd148.exe	93
PID 1376 wrote to memory of 3016	1376	JaffaCakes118_3ebd5a9681d400f3022535546a4dd148.exe	93
PID 1376 wrote to memory of 3016	1376	JaffaCakes118_3ebd5a9681d400f3022535546a4dd148.exe	93
PID 1376 wrote to memory of 3208	1376	JaffaCakes118_3ebd5a9681d400f3022535546a4dd148.exe	95
PID 1376 wrote to memory of 3208	1376	JaffaCakes118_3ebd5a9681d400f3022535546a4dd148.exe	95
PID 1376 wrote to memory of 3208	1376	JaffaCakes118_3ebd5a9681d400f3022535546a4dd148.exe	95
PID 1376 wrote to memory of 2332	1376	JaffaCakes118_3ebd5a9681d400f3022535546a4dd148.exe	97
PID 1376 wrote to memory of 2332	1376	JaffaCakes118_3ebd5a9681d400f3022535546a4dd148.exe	97
PID 1376 wrote to memory of 2332	1376	JaffaCakes118_3ebd5a9681d400f3022535546a4dd148.exe	97
PID 3208 wrote to memory of 2356	3208	cmd.exe	99
PID 3208 wrote to memory of 2356	3208	cmd.exe	99
PID 3208 wrote to memory of 2356	3208	cmd.exe	99
PID 3016 wrote to memory of 1956	3016	cmd.exe	100
PID 3016 wrote to memory of 1956	3016	cmd.exe	100
PID 3016 wrote to memory of 1956	3016	cmd.exe	100
PID 1284 wrote to memory of 4412	1284	msiexec.exe	101
PID 1284 wrote to memory of 4412	1284	msiexec.exe	101
PID 1284 wrote to memory of 4412	1284	msiexec.exe	101
PID 1956 wrote to memory of 4980	1956	inl7CF2.tmp	109
PID 1956 wrote to memory of 4980	1956	inl7CF2.tmp	109
PID 1956 wrote to memory of 4980	1956	inl7CF2.tmp	109

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_3ebd5a9681d400f3022535546a4dd148.exe
"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_3ebd5a9681d400f3022535546a4dd148.exe"
1⤵
- Checks computer location settings
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1376
- C:\Users\Admin\AppData\Roaming\67E2.tmp
  C:\Users\Admin\AppData\Roaming\67E2.tmp
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:1536
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1536 -s 256
    3⤵
    - Program crash
    PID:3012
- C:\Windows\SysWOW64\msiexec.exe
  "C:\Windows\System32\msiexec.exe" /i C:\Users\Admin\AppData\Local\Temp\INS781~1.INI /quiet
  2⤵
  - Enumerates connected drives
  - System Location Discovery: System Language Discovery
  - Suspicious use of AdjustPrivilegeToken
  PID:2036
- 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:3016
- - C:\Users\Admin\AppData\Local\Temp\inl7CF2.tmp
    C:\Users\Admin\AppData\Local\Temp\inl7CF2.tmp cdf1912.tmp
    3⤵
    - Checks computer location settings
    - Executes dropped EXE
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:1956
  - - C:\Windows\SysWOW64\cmd.exe
      "C:\Windows\system32\cmd.exe" /c del C:\Users\Admin\AppData\Local\Temp\inl7CF2.tmp > nul
      4⤵
      System Location Discovery: System Language Discovery
      PID:4980
- 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:3208
- - 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:2356
- 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:2332

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 424 -p 1536 -ip 1536
1⤵
PID:4564

C:\Windows\system32\msiexec.exe
C:\Windows\system32\msiexec.exe /V
1⤵
- Enumerates connected drives
- Drops file in Windows directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1284
- C:\Windows\syswow64\MsiExec.exe
  C:\Windows\syswow64\MsiExec.exe -Embedding 8C2967372E9F6395CEB91931742D0D72
  2⤵
  - System Location Discovery: System Language Discovery
  PID:4412

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:\Config.Msi\e577e5b.rbs

Filesize
8KB

MD5
f7cba20b0bcfcf318d185e7163d77410

SHA1
29c82c71848c55ec2f0ff83f7c1b5af2f2288151

SHA256
503a84964213fda2818aa5bf9f11a65aa07583aeea6136c437ffa61578ca9ad0

SHA512
cf674cd461ae3abb9679234b5aa6d0269d94ea40d0a980a464f0d0578627af854fbdaaf352c0f2c685b9ff84d0dc1784fc1f125e629c1165c29295c3432772b9

Download Submit
C:\Users\Admin\AppData\Local\Temp\INS781~1.INI

Filesize
66KB

MD5
eda06a24ef1cf8f3c7dc7259e678df81

SHA1
daf141293a1af29e93ed07323f1c76b5037be056

SHA256
cdb1f320b05bdb65324a39bab0ca94a6197fa2f90d6347195953dcf90c337be7

SHA512
6d9e783c444e964dafe27d8f518d6b9e3ce8f4f60590f22babd90d56e922faa014939a1e42032c7ce0bec525162ea68269958fdcfbbef0178615e0114371a6b0

Download Submit
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
45bea3318ca88d11f0263d362aee0c53

SHA1
b21522f30103c614334e9286ca88ff1d18e0517c

SHA256
d34daf314da42d90292ad380a8c1d919b356146465daefec683190ec24370aee

SHA512
181f292dd9caff54eac93fa4c558f8117de6a673abcbfe470324ccae3227215f81566a212c70d7ff790ca348e615290b518674f41d249d78c2821f130a315490

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:\users\admin\appdata\local\temp\favorites_url.cab

Filesize
425B

MD5
da68bc3b7c3525670a04366bc55629f5

SHA1
15fda47ecfead7db8f7aee6ca7570138ba7f1b71

SHA256
73f3605192b676c92649034768378909a19d13883a7ea6f8ba1b096c78ffadb5

SHA512
6fee416affcb6a74621479697bca6f14f5429b00de3aa595abe3c60c6b2e094877b59f8783bbe7bdd567fa565d0630bb02def5603f8f0ea92fe8f2c3ac5383c0

Download Submit
memory/1376-30-0x0000000000400000-0x000000000043E000-memory.dmp

Filesize
248KB

Download
memory/1376-31-0x00000000001A0000-0x00000000001A3000-memory.dmp

Filesize
12KB

Download
memory/1376-0-0x0000000000400000-0x000000000043E000-memory.dmp

Filesize
248KB

Download
memory/1376-1-0x00000000001A0000-0x00000000001A3000-memory.dmp

Filesize
12KB

Download
memory/1536-12-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/1536-10-0x00000000001D0000-0x00000000001D2000-memory.dmp

Filesize
8KB

Download
memory/1536-8-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/1956-76-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download