1276e767204664bae4b8d9504e46224391fadbcd37cbb8fed95d6b950d51d84c

Analysis

max time kernel
118s
max time network
118s
platform
windows7_x64
resource
win7-20240508-en
resource tags

arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
submitted
11/06/2024, 09:39

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General

Target

9dbc6de7a42524eac209072aadf250e9_JaffaCakes118.exe
Size

709KB
MD5

9dbc6de7a42524eac209072aadf250e9
SHA1

bf82d7ace21192f4bd55c95779cda4afa6ca405e
SHA256

1276e767204664bae4b8d9504e46224391fadbcd37cbb8fed95d6b950d51d84c
SHA512

ded9ed068410d115c98406b9e501804aeb9f42e239f8f0fcabc59a0344947af95466b88e64bdcd31b9af6729c9a27eb8d427ad8ded50396d0f2f795f764ebef0
SSDEEP

12288:c5q21C+W7Zjm6U01DcwqHrIbj3gISP4xYXGb6oxzuyp6fc8vy4h5g:c5q2rWVjmXYe0fgISP4IBoxaS86sg

Score

7^/10

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
2972	bedhbefdeb.exe

Loads dropped DLL 11 IoCs

pid	Process
1636	9dbc6de7a42524eac209072aadf250e9_JaffaCakes118.exe
1636	9dbc6de7a42524eac209072aadf250e9_JaffaCakes118.exe
1636	9dbc6de7a42524eac209072aadf250e9_JaffaCakes118.exe
1636	9dbc6de7a42524eac209072aadf250e9_JaffaCakes118.exe
2520	WerFault.exe
2520	WerFault.exe
2520	WerFault.exe
2520	WerFault.exe
2520	WerFault.exe
2520	WerFault.exe
2520	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
2520	2972	WerFault.exe	28

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeIncreaseQuotaPrivilege	2596	wmic.exe
Token: SeSecurityPrivilege	2596	wmic.exe
Token: SeTakeOwnershipPrivilege	2596	wmic.exe
Token: SeLoadDriverPrivilege	2596	wmic.exe
Token: SeSystemProfilePrivilege	2596	wmic.exe
Token: SeSystemtimePrivilege	2596	wmic.exe
Token: SeProfSingleProcessPrivilege	2596	wmic.exe
Token: SeIncBasePriorityPrivilege	2596	wmic.exe
Token: SeCreatePagefilePrivilege	2596	wmic.exe
Token: SeBackupPrivilege	2596	wmic.exe
Token: SeRestorePrivilege	2596	wmic.exe
Token: SeShutdownPrivilege	2596	wmic.exe
Token: SeDebugPrivilege	2596	wmic.exe
Token: SeSystemEnvironmentPrivilege	2596	wmic.exe
Token: SeRemoteShutdownPrivilege	2596	wmic.exe
Token: SeUndockPrivilege	2596	wmic.exe
Token: SeManageVolumePrivilege	2596	wmic.exe
Token: 33	2596	wmic.exe
Token: 34	2596	wmic.exe
Token: 35	2596	wmic.exe
Token: SeIncreaseQuotaPrivilege	2596	wmic.exe
Token: SeSecurityPrivilege	2596	wmic.exe
Token: SeTakeOwnershipPrivilege	2596	wmic.exe
Token: SeLoadDriverPrivilege	2596	wmic.exe
Token: SeSystemProfilePrivilege	2596	wmic.exe
Token: SeSystemtimePrivilege	2596	wmic.exe
Token: SeProfSingleProcessPrivilege	2596	wmic.exe
Token: SeIncBasePriorityPrivilege	2596	wmic.exe
Token: SeCreatePagefilePrivilege	2596	wmic.exe
Token: SeBackupPrivilege	2596	wmic.exe
Token: SeRestorePrivilege	2596	wmic.exe
Token: SeShutdownPrivilege	2596	wmic.exe
Token: SeDebugPrivilege	2596	wmic.exe
Token: SeSystemEnvironmentPrivilege	2596	wmic.exe
Token: SeRemoteShutdownPrivilege	2596	wmic.exe
Token: SeUndockPrivilege	2596	wmic.exe
Token: SeManageVolumePrivilege	2596	wmic.exe
Token: 33	2596	wmic.exe
Token: 34	2596	wmic.exe
Token: 35	2596	wmic.exe
Token: SeIncreaseQuotaPrivilege	2612	wmic.exe
Token: SeSecurityPrivilege	2612	wmic.exe
Token: SeTakeOwnershipPrivilege	2612	wmic.exe
Token: SeLoadDriverPrivilege	2612	wmic.exe
Token: SeSystemProfilePrivilege	2612	wmic.exe
Token: SeSystemtimePrivilege	2612	wmic.exe
Token: SeProfSingleProcessPrivilege	2612	wmic.exe
Token: SeIncBasePriorityPrivilege	2612	wmic.exe
Token: SeCreatePagefilePrivilege	2612	wmic.exe
Token: SeBackupPrivilege	2612	wmic.exe
Token: SeRestorePrivilege	2612	wmic.exe
Token: SeShutdownPrivilege	2612	wmic.exe
Token: SeDebugPrivilege	2612	wmic.exe
Token: SeSystemEnvironmentPrivilege	2612	wmic.exe
Token: SeRemoteShutdownPrivilege	2612	wmic.exe
Token: SeUndockPrivilege	2612	wmic.exe
Token: SeManageVolumePrivilege	2612	wmic.exe
Token: 33	2612	wmic.exe
Token: 34	2612	wmic.exe
Token: 35	2612	wmic.exe
Token: SeIncreaseQuotaPrivilege	2624	wmic.exe
Token: SeSecurityPrivilege	2624	wmic.exe
Token: SeTakeOwnershipPrivilege	2624	wmic.exe
Token: SeLoadDriverPrivilege	2624	wmic.exe

Suspicious use of WriteProcessMemory 28 IoCs

description	pid	Process	procid_target
PID 1636 wrote to memory of 2972	1636	9dbc6de7a42524eac209072aadf250e9_JaffaCakes118.exe	28
PID 1636 wrote to memory of 2972	1636	9dbc6de7a42524eac209072aadf250e9_JaffaCakes118.exe	28
PID 1636 wrote to memory of 2972	1636	9dbc6de7a42524eac209072aadf250e9_JaffaCakes118.exe	28
PID 1636 wrote to memory of 2972	1636	9dbc6de7a42524eac209072aadf250e9_JaffaCakes118.exe	28
PID 2972 wrote to memory of 2596	2972	bedhbefdeb.exe	29
PID 2972 wrote to memory of 2596	2972	bedhbefdeb.exe	29
PID 2972 wrote to memory of 2596	2972	bedhbefdeb.exe	29
PID 2972 wrote to memory of 2596	2972	bedhbefdeb.exe	29
PID 2972 wrote to memory of 2612	2972	bedhbefdeb.exe	32
PID 2972 wrote to memory of 2612	2972	bedhbefdeb.exe	32
PID 2972 wrote to memory of 2612	2972	bedhbefdeb.exe	32
PID 2972 wrote to memory of 2612	2972	bedhbefdeb.exe	32
PID 2972 wrote to memory of 2624	2972	bedhbefdeb.exe	34
PID 2972 wrote to memory of 2624	2972	bedhbefdeb.exe	34
PID 2972 wrote to memory of 2624	2972	bedhbefdeb.exe	34
PID 2972 wrote to memory of 2624	2972	bedhbefdeb.exe	34
PID 2972 wrote to memory of 2456	2972	bedhbefdeb.exe	36
PID 2972 wrote to memory of 2456	2972	bedhbefdeb.exe	36
PID 2972 wrote to memory of 2456	2972	bedhbefdeb.exe	36
PID 2972 wrote to memory of 2456	2972	bedhbefdeb.exe	36
PID 2972 wrote to memory of 1852	2972	bedhbefdeb.exe	38
PID 2972 wrote to memory of 1852	2972	bedhbefdeb.exe	38
PID 2972 wrote to memory of 1852	2972	bedhbefdeb.exe	38
PID 2972 wrote to memory of 1852	2972	bedhbefdeb.exe	38
PID 2972 wrote to memory of 2520	2972	bedhbefdeb.exe	40
PID 2972 wrote to memory of 2520	2972	bedhbefdeb.exe	40
PID 2972 wrote to memory of 2520	2972	bedhbefdeb.exe	40
PID 2972 wrote to memory of 2520	2972	bedhbefdeb.exe	40

C:\Users\Admin\AppData\Local\Temp\9dbc6de7a42524eac209072aadf250e9_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\9dbc6de7a42524eac209072aadf250e9_JaffaCakes118.exe"
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:1636
- C:\Users\Admin\AppData\Local\Temp\bedhbefdeb.exe
  C:\Users\Admin\AppData\Local\Temp\bedhbefdeb.exe 8#2#5#9#9#2#9#6#1#4#7 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
  2⤵
  - Executes dropped EXE
  - Suspicious use of WriteProcessMemory
  PID:2972
- - C:\Windows\SysWOW64\Wbem\wmic.exe
    wmic /output:C:\Users\Admin\AppData\Local\Temp\81718098798.txt bios get serialnumber
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:2596
- - C:\Windows\SysWOW64\Wbem\wmic.exe
    wmic /output:C:\Users\Admin\AppData\Local\Temp\81718098798.txt bios get version
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:2612
- - C:\Windows\SysWOW64\Wbem\wmic.exe
    wmic /output:C:\Users\Admin\AppData\Local\Temp\81718098798.txt bios get version
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:2624
- - C:\Windows\SysWOW64\Wbem\wmic.exe
    wmic /output:C:\Users\Admin\AppData\Local\Temp\81718098798.txt bios get version
    3⤵
    PID:2456
- - C:\Windows\SysWOW64\Wbem\wmic.exe
    wmic /output:C:\Users\Admin\AppData\Local\Temp\81718098798.txt bios get version
    3⤵
    PID:1852
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2972 -s 368
    3⤵
    - Loads dropped DLL
    - Program crash
    PID:2520

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\81718098798.txt

Filesize
66B

MD5
9025468f85256136f923096b01375964

SHA1
7fcd174999661594fa5f88890ffb195e9858cc52

SHA256
d5418014fa8e6e17d8992fd12c0dfecac8a34855603ea58133e87ea09c2130df

SHA512
92cac37c332e6e276a963d659986a79a79867df44682bfc2d77ed7784ffa5e2c149e5960a83d03ef4cf171be40a73e93a110aaa53b95152fa9a9da6b41d31e51

Download Submit
C:\Users\Admin\AppData\Local\Temp\nsi26C3.tmp\oehhdvf.dll

Filesize
153KB

MD5
ea559912711b236b20a4b549d79bc942

SHA1
abfa2cfdace554e3722646fdc159c850e9443f55

SHA256
9842386d024435a93139d653707e4eddf922963af47c01ce05261e88c9f1bfec

SHA512
7bb41f516fa37a1287ad780b1985272edcc63379ac80b0feaf3952131be05557797f2cab861f5abc9fd35bb380e26954652da5f7e044e5633b9a5848c0198053

Download Submit
\Users\Admin\AppData\Local\Temp\bedhbefdeb.exe

Filesize
1.1MB

MD5
16c7865e44cd9ea6678f1b2d332d0322

SHA1
d183b6aa4086df8c5991cb46adbcf9763f2fbcea

SHA256
0b295e03f68540ddcfca600e30f8a10e5a05aac6d0ab23075c8a5f3a3b3d53e8

SHA512
ad924dcf539dd3b13ab0014198be5d594f00aaa06fa3b3cdf6890dbbeca29c0160686c474c0573e17a00c9a4e76580bfb99fde8391be47d58dd00ea523016b66

Download Submit
\Users\Admin\AppData\Local\Temp\nsi26C3.tmp\ZipDLL.dll

Filesize
163KB

MD5
2dc35ddcabcb2b24919b9afae4ec3091

SHA1
9eeed33c3abc656353a7ebd1c66af38cccadd939

SHA256
6bbeb39747f1526752980d4dbec2fe2c7347f3cc983a79c92561b92fe472e7a1

SHA512
0ccac336924f684da1f73db2dd230a0c932c5b4115ae1fa0e708b9db5e39d2a07dc54dac8d95881a42069cbb2c2886e880cdad715deda83c0de38757a0f6a901

Download Submit