224b71ec0d41758f1a83d8cb988bed9a39c547263fc51bf78bb1657972bf5c76

Analysis

max time kernel
120s
max time network
125s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
27/04/2024, 10:30

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General

Target

030ca6b6aa65cc2790b3d42985751f77_JaffaCakes118.exe
Size

649KB
MD5

030ca6b6aa65cc2790b3d42985751f77
SHA1

f8efe27630f48c9d961741a9f573bf6faf12ae7a
SHA256

224b71ec0d41758f1a83d8cb988bed9a39c547263fc51bf78bb1657972bf5c76
SHA512

18958aae5979ac38a9f260c5bd3522a3c15ba76714782009011b5a927365ff2880448e5b562a6da1c34dbe289fcef6344ec0aabf27a9886dabcd825d01343f66
SSDEEP

12288:x9xbu8n82NzTVHYteDGaBDFUf0cr7319V2PGpfc8vy4h:x9xFx/Kth6c/319cPv86

Score

7^/10

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
2516	bedhedgjdc.exe

Loads dropped DLL 11 IoCs

pid	Process
2380	030ca6b6aa65cc2790b3d42985751f77_JaffaCakes118.exe
2380	030ca6b6aa65cc2790b3d42985751f77_JaffaCakes118.exe
2380	030ca6b6aa65cc2790b3d42985751f77_JaffaCakes118.exe
2380	030ca6b6aa65cc2790b3d42985751f77_JaffaCakes118.exe
984	WerFault.exe
984	WerFault.exe
984	WerFault.exe
984	WerFault.exe
984	WerFault.exe
984	WerFault.exe
984	WerFault.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
984	2516	WerFault.exe	28

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeIncreaseQuotaPrivilege	2648	wmic.exe
Token: SeSecurityPrivilege	2648	wmic.exe
Token: SeTakeOwnershipPrivilege	2648	wmic.exe
Token: SeLoadDriverPrivilege	2648	wmic.exe
Token: SeSystemProfilePrivilege	2648	wmic.exe
Token: SeSystemtimePrivilege	2648	wmic.exe
Token: SeProfSingleProcessPrivilege	2648	wmic.exe
Token: SeIncBasePriorityPrivilege	2648	wmic.exe
Token: SeCreatePagefilePrivilege	2648	wmic.exe
Token: SeBackupPrivilege	2648	wmic.exe
Token: SeRestorePrivilege	2648	wmic.exe
Token: SeShutdownPrivilege	2648	wmic.exe
Token: SeDebugPrivilege	2648	wmic.exe
Token: SeSystemEnvironmentPrivilege	2648	wmic.exe
Token: SeRemoteShutdownPrivilege	2648	wmic.exe
Token: SeUndockPrivilege	2648	wmic.exe
Token: SeManageVolumePrivilege	2648	wmic.exe
Token: 33	2648	wmic.exe
Token: 34	2648	wmic.exe
Token: 35	2648	wmic.exe
Token: SeIncreaseQuotaPrivilege	2648	wmic.exe
Token: SeSecurityPrivilege	2648	wmic.exe
Token: SeTakeOwnershipPrivilege	2648	wmic.exe
Token: SeLoadDriverPrivilege	2648	wmic.exe
Token: SeSystemProfilePrivilege	2648	wmic.exe
Token: SeSystemtimePrivilege	2648	wmic.exe
Token: SeProfSingleProcessPrivilege	2648	wmic.exe
Token: SeIncBasePriorityPrivilege	2648	wmic.exe
Token: SeCreatePagefilePrivilege	2648	wmic.exe
Token: SeBackupPrivilege	2648	wmic.exe
Token: SeRestorePrivilege	2648	wmic.exe
Token: SeShutdownPrivilege	2648	wmic.exe
Token: SeDebugPrivilege	2648	wmic.exe
Token: SeSystemEnvironmentPrivilege	2648	wmic.exe
Token: SeRemoteShutdownPrivilege	2648	wmic.exe
Token: SeUndockPrivilege	2648	wmic.exe
Token: SeManageVolumePrivilege	2648	wmic.exe
Token: 33	2648	wmic.exe
Token: 34	2648	wmic.exe
Token: 35	2648	wmic.exe
Token: SeIncreaseQuotaPrivilege	2572	wmic.exe
Token: SeSecurityPrivilege	2572	wmic.exe
Token: SeTakeOwnershipPrivilege	2572	wmic.exe
Token: SeLoadDriverPrivilege	2572	wmic.exe
Token: SeSystemProfilePrivilege	2572	wmic.exe
Token: SeSystemtimePrivilege	2572	wmic.exe
Token: SeProfSingleProcessPrivilege	2572	wmic.exe
Token: SeIncBasePriorityPrivilege	2572	wmic.exe
Token: SeCreatePagefilePrivilege	2572	wmic.exe
Token: SeBackupPrivilege	2572	wmic.exe
Token: SeRestorePrivilege	2572	wmic.exe
Token: SeShutdownPrivilege	2572	wmic.exe
Token: SeDebugPrivilege	2572	wmic.exe
Token: SeSystemEnvironmentPrivilege	2572	wmic.exe
Token: SeRemoteShutdownPrivilege	2572	wmic.exe
Token: SeUndockPrivilege	2572	wmic.exe
Token: SeManageVolumePrivilege	2572	wmic.exe
Token: 33	2572	wmic.exe
Token: 34	2572	wmic.exe
Token: 35	2572	wmic.exe
Token: SeIncreaseQuotaPrivilege	2440	wmic.exe
Token: SeSecurityPrivilege	2440	wmic.exe
Token: SeTakeOwnershipPrivilege	2440	wmic.exe
Token: SeLoadDriverPrivilege	2440	wmic.exe

Suspicious use of WriteProcessMemory 28 IoCs

description	pid	Process	procid_target
PID 2380 wrote to memory of 2516	2380	030ca6b6aa65cc2790b3d42985751f77_JaffaCakes118.exe	28
PID 2380 wrote to memory of 2516	2380	030ca6b6aa65cc2790b3d42985751f77_JaffaCakes118.exe	28
PID 2380 wrote to memory of 2516	2380	030ca6b6aa65cc2790b3d42985751f77_JaffaCakes118.exe	28
PID 2380 wrote to memory of 2516	2380	030ca6b6aa65cc2790b3d42985751f77_JaffaCakes118.exe	28
PID 2516 wrote to memory of 2648	2516	bedhedgjdc.exe	29
PID 2516 wrote to memory of 2648	2516	bedhedgjdc.exe	29
PID 2516 wrote to memory of 2648	2516	bedhedgjdc.exe	29
PID 2516 wrote to memory of 2648	2516	bedhedgjdc.exe	29
PID 2516 wrote to memory of 2572	2516	bedhedgjdc.exe	32
PID 2516 wrote to memory of 2572	2516	bedhedgjdc.exe	32
PID 2516 wrote to memory of 2572	2516	bedhedgjdc.exe	32
PID 2516 wrote to memory of 2572	2516	bedhedgjdc.exe	32
PID 2516 wrote to memory of 2440	2516	bedhedgjdc.exe	34
PID 2516 wrote to memory of 2440	2516	bedhedgjdc.exe	34
PID 2516 wrote to memory of 2440	2516	bedhedgjdc.exe	34
PID 2516 wrote to memory of 2440	2516	bedhedgjdc.exe	34
PID 2516 wrote to memory of 2828	2516	bedhedgjdc.exe	36
PID 2516 wrote to memory of 2828	2516	bedhedgjdc.exe	36
PID 2516 wrote to memory of 2828	2516	bedhedgjdc.exe	36
PID 2516 wrote to memory of 2828	2516	bedhedgjdc.exe	36
PID 2516 wrote to memory of 664	2516	bedhedgjdc.exe	38
PID 2516 wrote to memory of 664	2516	bedhedgjdc.exe	38
PID 2516 wrote to memory of 664	2516	bedhedgjdc.exe	38
PID 2516 wrote to memory of 664	2516	bedhedgjdc.exe	38
PID 2516 wrote to memory of 984	2516	bedhedgjdc.exe	40
PID 2516 wrote to memory of 984	2516	bedhedgjdc.exe	40
PID 2516 wrote to memory of 984	2516	bedhedgjdc.exe	40
PID 2516 wrote to memory of 984	2516	bedhedgjdc.exe	40

C:\Users\Admin\AppData\Local\Temp\030ca6b6aa65cc2790b3d42985751f77_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\030ca6b6aa65cc2790b3d42985751f77_JaffaCakes118.exe"
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:2380
- C:\Users\Admin\AppData\Local\Temp\bedhedgjdc.exe
  C:\Users\Admin\AppData\Local\Temp\bedhedgjdc.exe 0!0!2!4!7!5!8!4!4!4!3 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
  2⤵
  - Executes dropped EXE
  - Suspicious use of WriteProcessMemory
  PID:2516
- - C:\Windows\SysWOW64\Wbem\wmic.exe
    wmic /output:C:\Users\Admin\AppData\Local\Temp\81714213839.txt bios get serialnumber
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:2648
- - C:\Windows\SysWOW64\Wbem\wmic.exe
    wmic /output:C:\Users\Admin\AppData\Local\Temp\81714213839.txt bios get version
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:2572
- - C:\Windows\SysWOW64\Wbem\wmic.exe
    wmic /output:C:\Users\Admin\AppData\Local\Temp\81714213839.txt bios get version
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:2440
- - C:\Windows\SysWOW64\Wbem\wmic.exe
    wmic /output:C:\Users\Admin\AppData\Local\Temp\81714213839.txt bios get version
    3⤵
    PID:2828
- - C:\Windows\SysWOW64\Wbem\wmic.exe
    wmic /output:C:\Users\Admin\AppData\Local\Temp\81714213839.txt bios get version
    3⤵
    PID:664
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2516 -s 372
    3⤵
    - Loads dropped DLL
    - Program crash
    PID:984

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\81714213839.txt

Filesize
66B

MD5
9025468f85256136f923096b01375964

SHA1
7fcd174999661594fa5f88890ffb195e9858cc52

SHA256
d5418014fa8e6e17d8992fd12c0dfecac8a34855603ea58133e87ea09c2130df

SHA512
92cac37c332e6e276a963d659986a79a79867df44682bfc2d77ed7784ffa5e2c149e5960a83d03ef4cf171be40a73e93a110aaa53b95152fa9a9da6b41d31e51

Download Submit
C:\Users\Admin\AppData\Local\Temp\bedhedgjdc.exe

Filesize
789KB

MD5
0b8fb4881e48a4bfdca13afcdf4d1ce0

SHA1
8c20c89a2f1d0f7138104b25d302279ccdf6e8a5

SHA256
826ce8964089c722f4de5718f8887dfab8df53b20667e81a30dff3937032ae59

SHA512
81cce522cef5366d77c60599ba03927eb6f2c2fc2a55d948c75ad8e98527d04d76ce214e0cb4528f156a5d447a62515fa907815b442aeb0b14830052ed3fb6e0

Download Submit
C:\Users\Admin\AppData\Local\Temp\nso7753.tmp\egvkdgg.dll

Filesize
170KB

MD5
14c8b2573e0b4e10a5aadc1949430c4b

SHA1
65e411d36481324896bc708880623ca1f04d1ef2

SHA256
169147eaec31b8b694e2e1cb7c391c294b788ad7c3b0c51a696326bb3d81189f

SHA512
9365ae078a5056c5dc425faa26f4c5edaea9bfc4413a9017dab2576a53b2fbb508f885bc0ff0380e49801ec8223d03cdac06dfc2a5fb7fafb87ae92e14cc8bca

Download Submit
\Users\Admin\AppData\Local\Temp\nso7753.tmp\ZipDLL.dll

Filesize
163KB

MD5
2dc35ddcabcb2b24919b9afae4ec3091

SHA1
9eeed33c3abc656353a7ebd1c66af38cccadd939

SHA256
6bbeb39747f1526752980d4dbec2fe2c7347f3cc983a79c92561b92fe472e7a1

SHA512
0ccac336924f684da1f73db2dd230a0c932c5b4115ae1fa0e708b9db5e39d2a07dc54dac8d95881a42069cbb2c2886e880cdad715deda83c0de38757a0f6a901

Download Submit