135a0bd8f72be9b5c2201ebc19efe17dcc0d487697ca7fa90880a36c887e6b57

Analysis

max time kernel
94s
max time network
143s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
29-09-2024 07:24

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General

Target

fe0c6110b3b0f13bccc58c8cae8aba4b_JaffaCakes118.exe
Size

751KB
MD5

fe0c6110b3b0f13bccc58c8cae8aba4b
SHA1

37dde78084d34bb377ff079b287d688905a1ab06
SHA256

135a0bd8f72be9b5c2201ebc19efe17dcc0d487697ca7fa90880a36c887e6b57
SHA512

accfcd9336a86122157acbfd42f049ec6d998c7916d17056f82fe4a636414d67109d5a23d967b4fe73c4f8a4b45653d2f3551a200263b8eeeefa0eccd0f3e028
SSDEEP

12288:zJFsr4CS/nF6vwzV6elbGP+q4NU98ozhK554K8DNagsdG94Vc/rlEfGjzNWRcfcY:ztF64zl8PCNU9Vzi5IDMXWNrlJzNWRxY

Score

7^/10

discovery

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
4892	bedghiijeb.exe

Loads dropped DLL 2 IoCs

pid	Process
436	fe0c6110b3b0f13bccc58c8cae8aba4b_JaffaCakes118.exe
436	fe0c6110b3b0f13bccc58c8cae8aba4b_JaffaCakes118.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
372	4892	WerFault.exe	82

System Location Discovery: System Language Discovery 1 TTPs 7 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	wmic.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	wmic.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	wmic.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	fe0c6110b3b0f13bccc58c8cae8aba4b_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	bedghiijeb.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	wmic.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	wmic.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeIncreaseQuotaPrivilege	3888	wmic.exe
Token: SeSecurityPrivilege	3888	wmic.exe
Token: SeTakeOwnershipPrivilege	3888	wmic.exe
Token: SeLoadDriverPrivilege	3888	wmic.exe
Token: SeSystemProfilePrivilege	3888	wmic.exe
Token: SeSystemtimePrivilege	3888	wmic.exe
Token: SeProfSingleProcessPrivilege	3888	wmic.exe
Token: SeIncBasePriorityPrivilege	3888	wmic.exe
Token: SeCreatePagefilePrivilege	3888	wmic.exe
Token: SeBackupPrivilege	3888	wmic.exe
Token: SeRestorePrivilege	3888	wmic.exe
Token: SeShutdownPrivilege	3888	wmic.exe
Token: SeDebugPrivilege	3888	wmic.exe
Token: SeSystemEnvironmentPrivilege	3888	wmic.exe
Token: SeRemoteShutdownPrivilege	3888	wmic.exe
Token: SeUndockPrivilege	3888	wmic.exe
Token: SeManageVolumePrivilege	3888	wmic.exe
Token: 33	3888	wmic.exe
Token: 34	3888	wmic.exe
Token: 35	3888	wmic.exe
Token: 36	3888	wmic.exe
Token: SeIncreaseQuotaPrivilege	3888	wmic.exe
Token: SeSecurityPrivilege	3888	wmic.exe
Token: SeTakeOwnershipPrivilege	3888	wmic.exe
Token: SeLoadDriverPrivilege	3888	wmic.exe
Token: SeSystemProfilePrivilege	3888	wmic.exe
Token: SeSystemtimePrivilege	3888	wmic.exe
Token: SeProfSingleProcessPrivilege	3888	wmic.exe
Token: SeIncBasePriorityPrivilege	3888	wmic.exe
Token: SeCreatePagefilePrivilege	3888	wmic.exe
Token: SeBackupPrivilege	3888	wmic.exe
Token: SeRestorePrivilege	3888	wmic.exe
Token: SeShutdownPrivilege	3888	wmic.exe
Token: SeDebugPrivilege	3888	wmic.exe
Token: SeSystemEnvironmentPrivilege	3888	wmic.exe
Token: SeRemoteShutdownPrivilege	3888	wmic.exe
Token: SeUndockPrivilege	3888	wmic.exe
Token: SeManageVolumePrivilege	3888	wmic.exe
Token: 33	3888	wmic.exe
Token: 34	3888	wmic.exe
Token: 35	3888	wmic.exe
Token: 36	3888	wmic.exe
Token: SeIncreaseQuotaPrivilege	3968	wmic.exe
Token: SeSecurityPrivilege	3968	wmic.exe
Token: SeTakeOwnershipPrivilege	3968	wmic.exe
Token: SeLoadDriverPrivilege	3968	wmic.exe
Token: SeSystemProfilePrivilege	3968	wmic.exe
Token: SeSystemtimePrivilege	3968	wmic.exe
Token: SeProfSingleProcessPrivilege	3968	wmic.exe
Token: SeIncBasePriorityPrivilege	3968	wmic.exe
Token: SeCreatePagefilePrivilege	3968	wmic.exe
Token: SeBackupPrivilege	3968	wmic.exe
Token: SeRestorePrivilege	3968	wmic.exe
Token: SeShutdownPrivilege	3968	wmic.exe
Token: SeDebugPrivilege	3968	wmic.exe
Token: SeSystemEnvironmentPrivilege	3968	wmic.exe
Token: SeRemoteShutdownPrivilege	3968	wmic.exe
Token: SeUndockPrivilege	3968	wmic.exe
Token: SeManageVolumePrivilege	3968	wmic.exe
Token: 33	3968	wmic.exe
Token: 34	3968	wmic.exe
Token: 35	3968	wmic.exe
Token: 36	3968	wmic.exe
Token: SeIncreaseQuotaPrivilege	3968	wmic.exe

Suspicious use of WriteProcessMemory 18 IoCs

description	pid	Process	procid_target
PID 436 wrote to memory of 4892	436	fe0c6110b3b0f13bccc58c8cae8aba4b_JaffaCakes118.exe	82
PID 436 wrote to memory of 4892	436	fe0c6110b3b0f13bccc58c8cae8aba4b_JaffaCakes118.exe	82
PID 436 wrote to memory of 4892	436	fe0c6110b3b0f13bccc58c8cae8aba4b_JaffaCakes118.exe	82
PID 4892 wrote to memory of 3888	4892	bedghiijeb.exe	83
PID 4892 wrote to memory of 3888	4892	bedghiijeb.exe	83
PID 4892 wrote to memory of 3888	4892	bedghiijeb.exe	83
PID 4892 wrote to memory of 3968	4892	bedghiijeb.exe	86
PID 4892 wrote to memory of 3968	4892	bedghiijeb.exe	86
PID 4892 wrote to memory of 3968	4892	bedghiijeb.exe	86
PID 4892 wrote to memory of 3616	4892	bedghiijeb.exe	88
PID 4892 wrote to memory of 3616	4892	bedghiijeb.exe	88
PID 4892 wrote to memory of 3616	4892	bedghiijeb.exe	88
PID 4892 wrote to memory of 4248	4892	bedghiijeb.exe	90
PID 4892 wrote to memory of 4248	4892	bedghiijeb.exe	90
PID 4892 wrote to memory of 4248	4892	bedghiijeb.exe	90
PID 4892 wrote to memory of 4984	4892	bedghiijeb.exe	92
PID 4892 wrote to memory of 4984	4892	bedghiijeb.exe	92
PID 4892 wrote to memory of 4984	4892	bedghiijeb.exe	92

C:\Users\Admin\AppData\Local\Temp\fe0c6110b3b0f13bccc58c8cae8aba4b_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\fe0c6110b3b0f13bccc58c8cae8aba4b_JaffaCakes118.exe"
1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:436
- C:\Users\Admin\AppData\Local\Temp\bedghiijeb.exe
  C:\Users\Admin\AppData\Local\Temp\bedghiijeb.exe 3*6*8*0*7*3*1*5*1*5*7 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
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:4892
- - C:\Windows\SysWOW64\Wbem\wmic.exe
    wmic /output:C:\Users\Admin\AppData\Local\Temp\81727594673.txt bios get serialnumber
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious use of AdjustPrivilegeToken
    PID:3888
- - C:\Windows\SysWOW64\Wbem\wmic.exe
    wmic /output:C:\Users\Admin\AppData\Local\Temp\81727594673.txt bios get version
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious use of AdjustPrivilegeToken
    PID:3968
- - C:\Windows\SysWOW64\Wbem\wmic.exe
    wmic /output:C:\Users\Admin\AppData\Local\Temp\81727594673.txt bios get version
    3⤵
    - System Location Discovery: System Language Discovery
    PID:3616
- - C:\Windows\SysWOW64\Wbem\wmic.exe
    wmic /output:C:\Users\Admin\AppData\Local\Temp\81727594673.txt bios get version
    3⤵
    - System Location Discovery: System Language Discovery
    PID:4248
- - C:\Windows\SysWOW64\Wbem\wmic.exe
    wmic /output:C:\Users\Admin\AppData\Local\Temp\81727594673.txt bios get version
    3⤵
    - System Location Discovery: System Language Discovery
    PID:4984
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4892 -s 856
    3⤵
    - Program crash
    PID:372

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4892 -ip 4892
1⤵
PID:4308

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

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\81727594673.txt

Filesize
66B

MD5
9025468f85256136f923096b01375964

SHA1
7fcd174999661594fa5f88890ffb195e9858cc52

SHA256
d5418014fa8e6e17d8992fd12c0dfecac8a34855603ea58133e87ea09c2130df

SHA512
92cac37c332e6e276a963d659986a79a79867df44682bfc2d77ed7784ffa5e2c149e5960a83d03ef4cf171be40a73e93a110aaa53b95152fa9a9da6b41d31e51

Download Submit
C:\Users\Admin\AppData\Local\Temp\81727594673.txt

Filesize
2B

MD5
f3b25701fe362ec84616a93a45ce9998

SHA1
d62636d8caec13f04e28442a0a6fa1afeb024bbb

SHA256
b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209

SHA512
98c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84

Download Submit
C:\Users\Admin\AppData\Local\Temp\81727594673.txt

Filesize
58B

MD5
f8e2f71e123c5a848f2a83d2a7aef11e

SHA1
5e7a9a2937fa4f06fdf3e33d7def7de431c159b4

SHA256
79dae8edfddb5a748fb1ed83c87081b245aeff9178c95dcf5fbaaed6baf82121

SHA512
8d34a80d335ee5be5d899b19b385aeaeb6bc5480fd72d3d9e96269da2f544ccc13b30fd23111980de736a612b8beb24ff062f6bed2eb2d252dbe07a2ffeb701e

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

Filesize
1.2MB

MD5
fefff402a38d595cc8bba6a3d6aad17e

SHA1
ab9cfdaedc9049a1c5e775b037e703116fdfb0f5

SHA256
952b372ebccde5f0211fdd7a9ed205ebb5c4a719412cc88144b3565a94ecaa76

SHA512
30355c2abc70ee0c4ec64e6df5356cb040ed0b9b1a619a79d7585bf91c590b1b5a15bb65b040d9779b4a2eb3e91b40413c2ef9856887c610059fa12d0224a5eb

Download Submit
C:\Users\Admin\AppData\Local\Temp\nsb7C36.tmp\ZipDLL.dll

Filesize
163KB

MD5
2dc35ddcabcb2b24919b9afae4ec3091

SHA1
9eeed33c3abc656353a7ebd1c66af38cccadd939

SHA256
6bbeb39747f1526752980d4dbec2fe2c7347f3cc983a79c92561b92fe472e7a1

SHA512
0ccac336924f684da1f73db2dd230a0c932c5b4115ae1fa0e708b9db5e39d2a07dc54dac8d95881a42069cbb2c2886e880cdad715deda83c0de38757a0f6a901

Download Submit
C:\Users\Admin\AppData\Local\Temp\nsb7C36.tmp\cqzeykv.dll

Filesize
158KB

MD5
ffcf49e7274141b243935bc0ca953422

SHA1
91f0c6105ccec1b69a170a1f42e821aab0289616

SHA256
af2ba9f235a043ba80098170a92e5ae256c2768a563e04f24c58234738587b74

SHA512
e23248f7f6e4d6ffdfbfd3dfbf37cb673497b1b3418f4ba0923861f86b3eff6c82c055b8f29f618afe0bc66a51a07cadbf237196645be8b428b8192b48cb8f36

Download Submit