Analysis
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max time kernel
136s -
max time network
159s -
platform
windows10-2004_x64 -
resource
win10v2004-20240226-en -
resource tags
arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system -
submitted
27/05/2024, 18:29
Static task
static1
Behavioral task
behavioral1
Sample
7a17dfe6888695511cecb4fd37c297b2_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
7a17dfe6888695511cecb4fd37c297b2_JaffaCakes118.exe
Resource
win10v2004-20240226-en
General
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Target
7a17dfe6888695511cecb4fd37c297b2_JaffaCakes118.exe
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Size
484KB
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MD5
7a17dfe6888695511cecb4fd37c297b2
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SHA1
29eaef941d3dff65d2224d24f6dc99690ddffd5f
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SHA256
cce9695bdbf64377264d6afee73cb26e178ee87dfc42f5543ad8b4f5a5587fd8
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SHA512
5e1914db199a532c18ee30908011ac0aef7a1154806a87948a05d44c52edfa228623a5cd326a18fcf828ecc8bde8f00019b6a182960fabf394dda37a839a196b
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SSDEEP
6144:WO0kVCPhlSXHWu/UqaJiXFBGBXrbD0LArl6KDOPVjoFX/iQZOP/OvXEx8a0qbwjv:XN6Ail6/VjoFX6eyx8a+jv
Malware Config
Signatures
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Executes dropped EXE 2 IoCs
pid Process 3120 9a19dfe8888897711cecb4fd39c299b2_LaffaCameu118.exe 2928 9a19dfe8888897711cecb4fd39c299b2_LaffaCameu118.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeTcbPrivilege 2928 9a19dfe8888897711cecb4fd39c299b2_LaffaCameu118.exe -
Suspicious use of SetWindowsHookEx 6 IoCs
pid Process 4244 7a17dfe6888695511cecb4fd37c297b2_JaffaCakes118.exe 4244 7a17dfe6888695511cecb4fd37c297b2_JaffaCakes118.exe 3120 9a19dfe8888897711cecb4fd39c299b2_LaffaCameu118.exe 3120 9a19dfe8888897711cecb4fd39c299b2_LaffaCameu118.exe 2928 9a19dfe8888897711cecb4fd39c299b2_LaffaCameu118.exe 2928 9a19dfe8888897711cecb4fd39c299b2_LaffaCameu118.exe -
Suspicious use of WriteProcessMemory 11 IoCs
description pid Process procid_target PID 4244 wrote to memory of 3120 4244 7a17dfe6888695511cecb4fd37c297b2_JaffaCakes118.exe 92 PID 4244 wrote to memory of 3120 4244 7a17dfe6888695511cecb4fd37c297b2_JaffaCakes118.exe 92 PID 4244 wrote to memory of 3120 4244 7a17dfe6888695511cecb4fd37c297b2_JaffaCakes118.exe 92 PID 3120 wrote to memory of 3224 3120 9a19dfe8888897711cecb4fd39c299b2_LaffaCameu118.exe 93 PID 3120 wrote to memory of 3224 3120 9a19dfe8888897711cecb4fd39c299b2_LaffaCameu118.exe 93 PID 3120 wrote to memory of 3224 3120 9a19dfe8888897711cecb4fd39c299b2_LaffaCameu118.exe 93 PID 3120 wrote to memory of 3224 3120 9a19dfe8888897711cecb4fd39c299b2_LaffaCameu118.exe 93 PID 2928 wrote to memory of 4628 2928 9a19dfe8888897711cecb4fd39c299b2_LaffaCameu118.exe 104 PID 2928 wrote to memory of 4628 2928 9a19dfe8888897711cecb4fd39c299b2_LaffaCameu118.exe 104 PID 2928 wrote to memory of 4628 2928 9a19dfe8888897711cecb4fd39c299b2_LaffaCameu118.exe 104 PID 2928 wrote to memory of 4628 2928 9a19dfe8888897711cecb4fd39c299b2_LaffaCameu118.exe 104 -
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.
Processes
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C:\Users\Admin\AppData\Local\Temp\7a17dfe6888695511cecb4fd37c297b2_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\7a17dfe6888695511cecb4fd37c297b2_JaffaCakes118.exe"1⤵
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4244 -
C:\Users\Admin\AppData\Roaming\extvisual\9a19dfe8888897711cecb4fd39c299b2_LaffaCameu118.exeC:\Users\Admin\AppData\Roaming\extvisual\9a19dfe8888897711cecb4fd39c299b2_LaffaCameu118.exe2⤵
- Executes dropped EXE
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:3120 -
C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe3⤵PID:3224
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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=4092 --field-trial-handle=2276,i,11674642242468042059,14711253743544118298,262144 --variations-seed-version /prefetch:81⤵PID:1564
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C:\Users\Admin\AppData\Roaming\extvisual\9a19dfe8888897711cecb4fd39c299b2_LaffaCameu118.exeC:\Users\Admin\AppData\Roaming\extvisual\9a19dfe8888897711cecb4fd39c299b2_LaffaCameu118.exe1⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2928 -
C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe2⤵PID:4628
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
484KB
MD57a17dfe6888695511cecb4fd37c297b2
SHA129eaef941d3dff65d2224d24f6dc99690ddffd5f
SHA256cce9695bdbf64377264d6afee73cb26e178ee87dfc42f5543ad8b4f5a5587fd8
SHA5125e1914db199a532c18ee30908011ac0aef7a1154806a87948a05d44c52edfa228623a5cd326a18fcf828ecc8bde8f00019b6a182960fabf394dda37a839a196b