0621cc71706b8298eddd2d24208ca81e086412f71e3ed910d4baa32a1b8d47a2

Analysis

max time kernel
148s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
19/09/2024, 03:30

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General

Target

ea80d3bb1f098aa5d3223782c3754609_JaffaCakes118.exe
Size

339KB
MD5

ea80d3bb1f098aa5d3223782c3754609
SHA1

eef7d6d44b6e80654f98a7a2f2ec94cfb8892656
SHA256

0621cc71706b8298eddd2d24208ca81e086412f71e3ed910d4baa32a1b8d47a2
SHA512

0a7f07f0ff9284b896ef5e9061f986132f307497ce0e99b6849ca663cddd4512f0d9739bd405d780ba9affa5db9e84b8f1760e750ce52a5d0df5f37c661746d8
SSDEEP

6144:HFJ0dVKHPAkLsxiM4CQ8fw5xGncG32YWHz85E0l:qMI3iMJUxGnZ3N3KW

Score

7^/10

discovery

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
3124	beejbcgaia.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
1728	3124	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	ea80d3bb1f098aa5d3223782c3754609_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	beejbcgaia.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	wmic.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeIncreaseQuotaPrivilege	1480	wmic.exe
Token: SeSecurityPrivilege	1480	wmic.exe
Token: SeTakeOwnershipPrivilege	1480	wmic.exe
Token: SeLoadDriverPrivilege	1480	wmic.exe
Token: SeSystemProfilePrivilege	1480	wmic.exe
Token: SeSystemtimePrivilege	1480	wmic.exe
Token: SeProfSingleProcessPrivilege	1480	wmic.exe
Token: SeIncBasePriorityPrivilege	1480	wmic.exe
Token: SeCreatePagefilePrivilege	1480	wmic.exe
Token: SeBackupPrivilege	1480	wmic.exe
Token: SeRestorePrivilege	1480	wmic.exe
Token: SeShutdownPrivilege	1480	wmic.exe
Token: SeDebugPrivilege	1480	wmic.exe
Token: SeSystemEnvironmentPrivilege	1480	wmic.exe
Token: SeRemoteShutdownPrivilege	1480	wmic.exe
Token: SeUndockPrivilege	1480	wmic.exe
Token: SeManageVolumePrivilege	1480	wmic.exe
Token: 33	1480	wmic.exe
Token: 34	1480	wmic.exe
Token: 35	1480	wmic.exe
Token: 36	1480	wmic.exe
Token: SeIncreaseQuotaPrivilege	1480	wmic.exe
Token: SeSecurityPrivilege	1480	wmic.exe
Token: SeTakeOwnershipPrivilege	1480	wmic.exe
Token: SeLoadDriverPrivilege	1480	wmic.exe
Token: SeSystemProfilePrivilege	1480	wmic.exe
Token: SeSystemtimePrivilege	1480	wmic.exe
Token: SeProfSingleProcessPrivilege	1480	wmic.exe
Token: SeIncBasePriorityPrivilege	1480	wmic.exe
Token: SeCreatePagefilePrivilege	1480	wmic.exe
Token: SeBackupPrivilege	1480	wmic.exe
Token: SeRestorePrivilege	1480	wmic.exe
Token: SeShutdownPrivilege	1480	wmic.exe
Token: SeDebugPrivilege	1480	wmic.exe
Token: SeSystemEnvironmentPrivilege	1480	wmic.exe
Token: SeRemoteShutdownPrivilege	1480	wmic.exe
Token: SeUndockPrivilege	1480	wmic.exe
Token: SeManageVolumePrivilege	1480	wmic.exe
Token: 33	1480	wmic.exe
Token: 34	1480	wmic.exe
Token: 35	1480	wmic.exe
Token: 36	1480	wmic.exe
Token: SeIncreaseQuotaPrivilege	4992	wmic.exe
Token: SeSecurityPrivilege	4992	wmic.exe
Token: SeTakeOwnershipPrivilege	4992	wmic.exe
Token: SeLoadDriverPrivilege	4992	wmic.exe
Token: SeSystemProfilePrivilege	4992	wmic.exe
Token: SeSystemtimePrivilege	4992	wmic.exe
Token: SeProfSingleProcessPrivilege	4992	wmic.exe
Token: SeIncBasePriorityPrivilege	4992	wmic.exe
Token: SeCreatePagefilePrivilege	4992	wmic.exe
Token: SeBackupPrivilege	4992	wmic.exe
Token: SeRestorePrivilege	4992	wmic.exe
Token: SeShutdownPrivilege	4992	wmic.exe
Token: SeDebugPrivilege	4992	wmic.exe
Token: SeSystemEnvironmentPrivilege	4992	wmic.exe
Token: SeRemoteShutdownPrivilege	4992	wmic.exe
Token: SeUndockPrivilege	4992	wmic.exe
Token: SeManageVolumePrivilege	4992	wmic.exe
Token: 33	4992	wmic.exe
Token: 34	4992	wmic.exe
Token: 35	4992	wmic.exe
Token: 36	4992	wmic.exe
Token: SeIncreaseQuotaPrivilege	4992	wmic.exe

Suspicious use of WriteProcessMemory 18 IoCs

description	pid	Process	procid_target
PID 3660 wrote to memory of 3124	3660	ea80d3bb1f098aa5d3223782c3754609_JaffaCakes118.exe	82
PID 3660 wrote to memory of 3124	3660	ea80d3bb1f098aa5d3223782c3754609_JaffaCakes118.exe	82
PID 3660 wrote to memory of 3124	3660	ea80d3bb1f098aa5d3223782c3754609_JaffaCakes118.exe	82
PID 3124 wrote to memory of 1480	3124	beejbcgaia.exe	83
PID 3124 wrote to memory of 1480	3124	beejbcgaia.exe	83
PID 3124 wrote to memory of 1480	3124	beejbcgaia.exe	83
PID 3124 wrote to memory of 4992	3124	beejbcgaia.exe	86
PID 3124 wrote to memory of 4992	3124	beejbcgaia.exe	86
PID 3124 wrote to memory of 4992	3124	beejbcgaia.exe	86
PID 3124 wrote to memory of 432	3124	beejbcgaia.exe	88
PID 3124 wrote to memory of 432	3124	beejbcgaia.exe	88
PID 3124 wrote to memory of 432	3124	beejbcgaia.exe	88
PID 3124 wrote to memory of 4596	3124	beejbcgaia.exe	90
PID 3124 wrote to memory of 4596	3124	beejbcgaia.exe	90
PID 3124 wrote to memory of 4596	3124	beejbcgaia.exe	90
PID 3124 wrote to memory of 1484	3124	beejbcgaia.exe	92
PID 3124 wrote to memory of 1484	3124	beejbcgaia.exe	92
PID 3124 wrote to memory of 1484	3124	beejbcgaia.exe	92

C:\Users\Admin\AppData\Local\Temp\ea80d3bb1f098aa5d3223782c3754609_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\ea80d3bb1f098aa5d3223782c3754609_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3660
- C:\Users\Admin\AppData\Local\Temp\beejbcgaia.exe
  C:\Users\Admin\AppData\Local\Temp\beejbcgaia.exe 7)1)5)4)6)4)5)3)9)9)6 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
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:3124
- - C:\Windows\SysWOW64\Wbem\wmic.exe
    wmic /output:C:\Users\Admin\AppData\Local\Temp\81726716629.txt bios get serialnumber
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious use of AdjustPrivilegeToken
    PID:1480
- - C:\Windows\SysWOW64\Wbem\wmic.exe
    wmic /output:C:\Users\Admin\AppData\Local\Temp\81726716629.txt bios get version
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious use of AdjustPrivilegeToken
    PID:4992
- - C:\Windows\SysWOW64\Wbem\wmic.exe
    wmic /output:C:\Users\Admin\AppData\Local\Temp\81726716629.txt bios get version
    3⤵
    - System Location Discovery: System Language Discovery
    PID:432
- - C:\Windows\SysWOW64\Wbem\wmic.exe
    wmic /output:C:\Users\Admin\AppData\Local\Temp\81726716629.txt bios get version
    3⤵
    - System Location Discovery: System Language Discovery
    PID:4596
- - C:\Windows\SysWOW64\Wbem\wmic.exe
    wmic /output:C:\Users\Admin\AppData\Local\Temp\81726716629.txt bios get version
    3⤵
    - System Location Discovery: System Language Discovery
    PID:1484
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 3124 -s 852
    3⤵
    - Program crash
    PID:1728

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 376 -p 3124 -ip 3124
1⤵
PID:1432

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

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Downloads

C:\Users\Admin\AppData\Local\Temp\81726716629.txt

Filesize
66B

MD5
9025468f85256136f923096b01375964

SHA1
7fcd174999661594fa5f88890ffb195e9858cc52

SHA256
d5418014fa8e6e17d8992fd12c0dfecac8a34855603ea58133e87ea09c2130df

SHA512
92cac37c332e6e276a963d659986a79a79867df44682bfc2d77ed7784ffa5e2c149e5960a83d03ef4cf171be40a73e93a110aaa53b95152fa9a9da6b41d31e51

Download Submit
C:\Users\Admin\AppData\Local\Temp\81726716629.txt

Filesize
58B

MD5
f8e2f71e123c5a848f2a83d2a7aef11e

SHA1
5e7a9a2937fa4f06fdf3e33d7def7de431c159b4

SHA256
79dae8edfddb5a748fb1ed83c87081b245aeff9178c95dcf5fbaaed6baf82121

SHA512
8d34a80d335ee5be5d899b19b385aeaeb6bc5480fd72d3d9e96269da2f544ccc13b30fd23111980de736a612b8beb24ff062f6bed2eb2d252dbe07a2ffeb701e

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

Filesize
538KB

MD5
d2d28667f6702f2f9dccd6264c40bb12

SHA1
b26ac5381791571cb9bee66c9b513d4d4dea91d8

SHA256
777de31f789238a50be9beb23931363dc7a27d5823da1c8f90e19df6d6c2e67a

SHA512
d4083431d31eced5a5544264475dddc3f74c7e92aaba1bc1b7f992c7066e4a59f22d008b7d0e50fe90ad1e8944bf7b36d17edbdc01d885e8d8c23443f55865e6

Download Submit