Behavioral task
behavioral1
Sample
3642d4046bbaa80478a0dde4c82b04b5_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
3642d4046bbaa80478a0dde4c82b04b5_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
3642d4046bbaa80478a0dde4c82b04b5_JaffaCakes118
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Size
83KB
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MD5
3642d4046bbaa80478a0dde4c82b04b5
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SHA1
bc203c2357ff6ae3f46a335af78559d523b242a8
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SHA256
8607140c8cd862c409c010455437b66d1ede830edd37615e6c874d07353cb1cc
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SHA512
30c196669b35b09e3a561fa5c49b886691501c062e42fa0c530020f0068249624baa7b83c0d7eb20c45e2a7846b7109f3a8ccf12fd30436c827bce5b5559b2ca
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SSDEEP
1536:iybBm4TdrvqMa4M7H8JTcdr405kanhduwf:iybBm4TO4bYZ4nahX
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 3642d4046bbaa80478a0dde4c82b04b5_JaffaCakes118 unpack001/out.upx
Files
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3642d4046bbaa80478a0dde4c82b04b5_JaffaCakes118.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 264KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 43KB - Virtual size: 44KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 38KB - Virtual size: 76KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 252KB - Virtual size: 251KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 40KB - Virtual size: 38KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ