Behavioral task
behavioral1
Sample
21180fcfa73c2f1fa2bdc3f7328554d8_JaffaCakes118.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
21180fcfa73c2f1fa2bdc3f7328554d8_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
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Target
21180fcfa73c2f1fa2bdc3f7328554d8_JaffaCakes118
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Size
14KB
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MD5
21180fcfa73c2f1fa2bdc3f7328554d8
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SHA1
c7374707e6f60f29536051f91ea5d0af35c7e2a8
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SHA256
3c28c5d3590d0c9872dcc86c80eadd96cbb85d8629f5ec5daf532a0ebdb18738
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SHA512
3cfd6ab9a0cf23ace4e57f87f305683fd0b9c8b0302e205152504ad04830dac7b1901bd456407a4838d38e8d88f2f8f4ba027d0d89e38cc1fbe25bf24d1276e0
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SSDEEP
384:EZ0h26Iea7zdfcEiWtCO/vtp0RnogIHA:X0QEp5CCp0RFE
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 21180fcfa73c2f1fa2bdc3f7328554d8_JaffaCakes118 unpack001/out.upx
Files
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21180fcfa73c2f1fa2bdc3f7328554d8_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: 5.1MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 12KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 512B - Virtual size: 4KB
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: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 15KB - Virtual size: 5.1MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 613B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: - Virtual size: 1KB
IMAGE_SCN_MEM_READ