Analysis
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max time kernel
149s -
max time network
147s -
platform
windows10-2004_x64 -
resource
win10v2004-20240426-en -
resource tags
arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system -
submitted
02-06-2024 20:16
Static task
static1
Behavioral task
behavioral1
Sample
8f4974c66f466ada4934acf0f1f34726_JaffaCakes118.exe
Resource
win7-20240221-en
General
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Target
8f4974c66f466ada4934acf0f1f34726_JaffaCakes118.exe
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Size
383KB
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MD5
8f4974c66f466ada4934acf0f1f34726
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SHA1
449fe872676f8cfae5f642adef12180d25d18e85
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SHA256
840645180a72cc443d3f56f11be2ea714f33ec709edbaa548dd3694451aa3790
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SHA512
4c4053551757eb53c60aaca705aa59a7032f7a2e81094bb042a1b4b16a5c0a3adadab6fcf4368c91a33e20d536ee27cf04f75c1d1ebf11516ece1cc51d0ab274
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SSDEEP
3072:20C4issn9XtuCkG6ZkDQNfj21k7v5vG+9UIrDBl6GO5Fl0BzISj/+kkad3pv8GF:20CrIGLQNbZ5R9JBRO5Fl0JjJLVag
Malware Config
Extracted
njrat
0.7NC
NYAN CAT
asd2xxx.duckdns.org:1445
0bcc55fde5b14a8
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reg_key
0bcc55fde5b14a8
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splitter
@!#&^%$
Signatures
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Beds Protector Packer 1 IoCs
Detects Beds Protector packer used to load .NET malware.
Processes:
resource yara_rule behavioral2/memory/2020-1-0x0000000000CB0000-0x0000000000D16000-memory.dmp beds_protector -
Suspicious use of SetThreadContext 1 IoCs
Processes:
8f4974c66f466ada4934acf0f1f34726_JaffaCakes118.exedescription pid process target process PID 2020 set thread context of 4324 2020 8f4974c66f466ada4934acf0f1f34726_JaffaCakes118.exe 8f4974c66f466ada4934acf0f1f34726_JaffaCakes118.exe -
Suspicious use of AdjustPrivilegeToken 37 IoCs
Processes:
8f4974c66f466ada4934acf0f1f34726_JaffaCakes118.exedescription pid process Token: SeDebugPrivilege 4324 8f4974c66f466ada4934acf0f1f34726_JaffaCakes118.exe Token: 33 4324 8f4974c66f466ada4934acf0f1f34726_JaffaCakes118.exe Token: SeIncBasePriorityPrivilege 4324 8f4974c66f466ada4934acf0f1f34726_JaffaCakes118.exe Token: 33 4324 8f4974c66f466ada4934acf0f1f34726_JaffaCakes118.exe Token: SeIncBasePriorityPrivilege 4324 8f4974c66f466ada4934acf0f1f34726_JaffaCakes118.exe Token: 33 4324 8f4974c66f466ada4934acf0f1f34726_JaffaCakes118.exe Token: SeIncBasePriorityPrivilege 4324 8f4974c66f466ada4934acf0f1f34726_JaffaCakes118.exe Token: 33 4324 8f4974c66f466ada4934acf0f1f34726_JaffaCakes118.exe Token: SeIncBasePriorityPrivilege 4324 8f4974c66f466ada4934acf0f1f34726_JaffaCakes118.exe Token: 33 4324 8f4974c66f466ada4934acf0f1f34726_JaffaCakes118.exe Token: SeIncBasePriorityPrivilege 4324 8f4974c66f466ada4934acf0f1f34726_JaffaCakes118.exe Token: 33 4324 8f4974c66f466ada4934acf0f1f34726_JaffaCakes118.exe Token: SeIncBasePriorityPrivilege 4324 8f4974c66f466ada4934acf0f1f34726_JaffaCakes118.exe Token: 33 4324 8f4974c66f466ada4934acf0f1f34726_JaffaCakes118.exe Token: SeIncBasePriorityPrivilege 4324 8f4974c66f466ada4934acf0f1f34726_JaffaCakes118.exe Token: 33 4324 8f4974c66f466ada4934acf0f1f34726_JaffaCakes118.exe Token: SeIncBasePriorityPrivilege 4324 8f4974c66f466ada4934acf0f1f34726_JaffaCakes118.exe Token: 33 4324 8f4974c66f466ada4934acf0f1f34726_JaffaCakes118.exe Token: SeIncBasePriorityPrivilege 4324 8f4974c66f466ada4934acf0f1f34726_JaffaCakes118.exe Token: 33 4324 8f4974c66f466ada4934acf0f1f34726_JaffaCakes118.exe Token: SeIncBasePriorityPrivilege 4324 8f4974c66f466ada4934acf0f1f34726_JaffaCakes118.exe Token: 33 4324 8f4974c66f466ada4934acf0f1f34726_JaffaCakes118.exe Token: SeIncBasePriorityPrivilege 4324 8f4974c66f466ada4934acf0f1f34726_JaffaCakes118.exe Token: 33 4324 8f4974c66f466ada4934acf0f1f34726_JaffaCakes118.exe Token: SeIncBasePriorityPrivilege 4324 8f4974c66f466ada4934acf0f1f34726_JaffaCakes118.exe Token: 33 4324 8f4974c66f466ada4934acf0f1f34726_JaffaCakes118.exe Token: SeIncBasePriorityPrivilege 4324 8f4974c66f466ada4934acf0f1f34726_JaffaCakes118.exe Token: 33 4324 8f4974c66f466ada4934acf0f1f34726_JaffaCakes118.exe Token: SeIncBasePriorityPrivilege 4324 8f4974c66f466ada4934acf0f1f34726_JaffaCakes118.exe Token: 33 4324 8f4974c66f466ada4934acf0f1f34726_JaffaCakes118.exe Token: SeIncBasePriorityPrivilege 4324 8f4974c66f466ada4934acf0f1f34726_JaffaCakes118.exe Token: 33 4324 8f4974c66f466ada4934acf0f1f34726_JaffaCakes118.exe Token: SeIncBasePriorityPrivilege 4324 8f4974c66f466ada4934acf0f1f34726_JaffaCakes118.exe Token: 33 4324 8f4974c66f466ada4934acf0f1f34726_JaffaCakes118.exe Token: SeIncBasePriorityPrivilege 4324 8f4974c66f466ada4934acf0f1f34726_JaffaCakes118.exe Token: 33 4324 8f4974c66f466ada4934acf0f1f34726_JaffaCakes118.exe Token: SeIncBasePriorityPrivilege 4324 8f4974c66f466ada4934acf0f1f34726_JaffaCakes118.exe -
Suspicious use of WriteProcessMemory 8 IoCs
Processes:
8f4974c66f466ada4934acf0f1f34726_JaffaCakes118.exedescription pid process target process PID 2020 wrote to memory of 4324 2020 8f4974c66f466ada4934acf0f1f34726_JaffaCakes118.exe 8f4974c66f466ada4934acf0f1f34726_JaffaCakes118.exe PID 2020 wrote to memory of 4324 2020 8f4974c66f466ada4934acf0f1f34726_JaffaCakes118.exe 8f4974c66f466ada4934acf0f1f34726_JaffaCakes118.exe PID 2020 wrote to memory of 4324 2020 8f4974c66f466ada4934acf0f1f34726_JaffaCakes118.exe 8f4974c66f466ada4934acf0f1f34726_JaffaCakes118.exe PID 2020 wrote to memory of 4324 2020 8f4974c66f466ada4934acf0f1f34726_JaffaCakes118.exe 8f4974c66f466ada4934acf0f1f34726_JaffaCakes118.exe PID 2020 wrote to memory of 4324 2020 8f4974c66f466ada4934acf0f1f34726_JaffaCakes118.exe 8f4974c66f466ada4934acf0f1f34726_JaffaCakes118.exe PID 2020 wrote to memory of 4324 2020 8f4974c66f466ada4934acf0f1f34726_JaffaCakes118.exe 8f4974c66f466ada4934acf0f1f34726_JaffaCakes118.exe PID 2020 wrote to memory of 4324 2020 8f4974c66f466ada4934acf0f1f34726_JaffaCakes118.exe 8f4974c66f466ada4934acf0f1f34726_JaffaCakes118.exe PID 2020 wrote to memory of 4324 2020 8f4974c66f466ada4934acf0f1f34726_JaffaCakes118.exe 8f4974c66f466ada4934acf0f1f34726_JaffaCakes118.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\8f4974c66f466ada4934acf0f1f34726_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\8f4974c66f466ada4934acf0f1f34726_JaffaCakes118.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2020 -
C:\Users\Admin\AppData\Local\Temp\8f4974c66f466ada4934acf0f1f34726_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\8f4974c66f466ada4934acf0f1f34726_JaffaCakes118.exe"2⤵
- Suspicious use of AdjustPrivilegeToken
PID:4324
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