505c40ffdc403b89f93a184d911fd460773f5d8aa6a1031df6495e36034f66ad

Analysis

max time kernel
141s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
22/05/2024, 17:52

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General

Target

6819ce09b270a28e08a5590b948e16b4_JaffaCakes118.exe
Size

324KB
MD5

6819ce09b270a28e08a5590b948e16b4
SHA1

92b39821d7a830ce84869cd7bee27b21e1018f01
SHA256

505c40ffdc403b89f93a184d911fd460773f5d8aa6a1031df6495e36034f66ad
SHA512

9a087248e7e92a5ca25a369c15b658d3307e76f2c68e9605c61b7d28698c1969b8a8114b0ac7b880f856928362b05d10a77e3742f02b56218b3c8a9a7533b9f0
SSDEEP

6144:zdbZ0IeJxHwJfZHcDK0PDLygCexEyqRKxRVwX0Fkukez5il2+d:zjFe7wlOK0PyqEysowl

Score

7^/10

Malware Config

Signatures

Checks computer location settings 2 TTPs 1 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-1-5-21-3808065738-1666277613-1125846146-1000\Control Panel\International\Geo\Nation	6819ce09b270a28e08a5590b948e16b4_JaffaCakes118.exe

Executes dropped EXE 3 IoCs

pid	Process
4976	տըռբբտհ.exe
4604	տըռբբտհ.exe
792	տըռբբտհ.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeTcbPrivilege	792	տըռբբտհ.exe

Suspicious use of WriteProcessMemory 14 IoCs

description	pid	Process	procid_target
PID 4140 wrote to memory of 4976	4140	6819ce09b270a28e08a5590b948e16b4_JaffaCakes118.exe	92
PID 4140 wrote to memory of 4976	4140	6819ce09b270a28e08a5590b948e16b4_JaffaCakes118.exe	92
PID 4140 wrote to memory of 4976	4140	6819ce09b270a28e08a5590b948e16b4_JaffaCakes118.exe	92
PID 4976 wrote to memory of 4604	4976	տըռբբտհ.exe	93
PID 4976 wrote to memory of 4604	4976	տըռբբտհ.exe	93
PID 4976 wrote to memory of 4604	4976	տըռբբտհ.exe	93
PID 4604 wrote to memory of 3560	4604	տըռբբտհ.exe	94
PID 4604 wrote to memory of 3560	4604	տըռբբտհ.exe	94
PID 4604 wrote to memory of 3560	4604	տըռբբտհ.exe	94
PID 4604 wrote to memory of 3560	4604	տըռբբտհ.exe	94
PID 792 wrote to memory of 4960	792	տըռբբտհ.exe	105
PID 792 wrote to memory of 4960	792	տըռբբտհ.exe	105
PID 792 wrote to memory of 4960	792	տըռբբտհ.exe	105
PID 792 wrote to memory of 4960	792	տըռբբտհ.exe	105

Uses Task Scheduler COM API 1 TTPs
The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.
persistence

Query Registry
T1012

C:\Users\Admin\AppData\Local\Temp\6819ce09b270a28e08a5590b948e16b4_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\6819ce09b270a28e08a5590b948e16b4_JaffaCakes118.exe"
1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:4140
- C:\ProgramData\տըռբբտհ.exe
  "C:\ProgramData\տըռբբտհ.exe"
  2⤵
  - Executes dropped EXE
  - Suspicious use of WriteProcessMemory
  PID:4976
- - C:\Users\Admin\AppData\Roaming\CloudApp\տըռբբտհ.exe
    C:\Users\Admin\AppData\Roaming\CloudApp\տըռբբտհ.exe
    3⤵
    - Executes dropped EXE
    - Suspicious use of WriteProcessMemory
    PID:4604
  - - C:\Windows\system32\svchost.exe
      C:\Windows\system32\svchost.exe
      4⤵
      PID:3560

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=3720 --field-trial-handle=2252,i,16504368816373493055,9578615028378602855,262144 --variations-seed-version /prefetch:8
1⤵
PID:3952

C:\Users\Admin\AppData\Roaming\CloudApp\տըռբբտհ.exe
C:\Users\Admin\AppData\Roaming\CloudApp\տըռբբտհ.exe
1⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:792
- C:\Windows\system32\svchost.exe
  C:\Windows\system32\svchost.exe
  2⤵
  PID:4960

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\ProgramData\տըռբբտհ.exe

Filesize
324KB

MD5
6819ce09b270a28e08a5590b948e16b4

SHA1
92b39821d7a830ce84869cd7bee27b21e1018f01

SHA256
505c40ffdc403b89f93a184d911fd460773f5d8aa6a1031df6495e36034f66ad

SHA512
9a087248e7e92a5ca25a369c15b658d3307e76f2c68e9605c61b7d28698c1969b8a8114b0ac7b880f856928362b05d10a77e3742f02b56218b3c8a9a7533b9f0

Download Submit
memory/3560-17-0x0000023B64990000-0x0000023B649AD000-memory.dmp

Filesize
116KB

Download
memory/3560-18-0x0000023B64990000-0x0000023B649AD000-memory.dmp

Filesize
116KB

Download
memory/4140-0-0x00000000021B0000-0x00000000021B1000-memory.dmp

Filesize
4KB

Download
memory/4604-14-0x0000000002150000-0x000000000217E000-memory.dmp

Filesize
184KB

Download
memory/4604-16-0x0000000010000000-0x0000000010005000-memory.dmp

Filesize
20KB

Download
memory/4604-15-0x00000000021B0000-0x00000000021B1000-memory.dmp

Filesize
4KB

Download
memory/4604-20-0x0000000002150000-0x000000000217E000-memory.dmp

Filesize
184KB

Download
memory/4960-23-0x000001B028230000-0x000001B02824D000-memory.dmp

Filesize
116KB

Download
memory/4976-9-0x00000000006A0000-0x00000000006CE000-memory.dmp

Filesize
184KB

Download
memory/4976-19-0x00000000006A0000-0x00000000006CE000-memory.dmp

Filesize
184KB

Download