Behavioral task
behavioral1
Sample
bd03c60393f6db87bbd8e2aa42933477_JaffaCakes118.exe
Resource
win7-20240704-en
General
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Target
bd03c60393f6db87bbd8e2aa42933477_JaffaCakes118
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Size
17KB
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MD5
bd03c60393f6db87bbd8e2aa42933477
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SHA1
5df28bdeb52ae8e68788fd7306652ed8fb8cbece
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SHA256
dc7b81b3aa67ffddabe223b4cd69385a8b23b0784dccd5504d02ec522f3ecb00
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SHA512
1b856091a32df36118d7de9d8341c58dde57800ad7ce1649bcc675a8edf4ee327a9c528437ea68daa061858ce6d547f1c5d053770ae1631d7a8c93a1c049012e
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SSDEEP
384:HN85XZ92enO78/5ZZci3LKWX8+v1xHIXh004p6DWffIUmgVu:HK5XD2enmcZZv3LKWM+vfyh0LEDaQJ
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource bd03c60393f6db87bbd8e2aa42933477_JaffaCakes118 unpack001/out.upx
Files
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bd03c60393f6db87bbd8e2aa42933477_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: 28KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 15KB - 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: 20KB - Virtual size: 18KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 8KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE