Behavioral task
behavioral1
Sample
06a40ccfd190494f5305b24cb976bf05_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
06a40ccfd190494f5305b24cb976bf05_JaffaCakes118
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Size
135KB
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MD5
06a40ccfd190494f5305b24cb976bf05
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SHA1
5b17ddc49646c94b1961cedfab2a3ceb7a5f121c
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SHA256
b8fd7d0cd92039bed059c6f780fc75d5293284ffb477543883a2311d4ca400e2
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SHA512
e6320110451b288acb60c3a4545640274a24255129a55b4b182747c9f0e3f63929a00b2ce4245307671a7e690e3e0c891910f5c5ec03a78dd4c60fdf484fe5b1
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SSDEEP
3072:yF2630ip2uZytEwEKI2GkRIpiccpuSwMr3kYUxBqk:yn0iMLGkqkccQHhxBqk
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 06a40ccfd190494f5305b24cb976bf05_JaffaCakes118 unpack001/out.upx
Files
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06a40ccfd190494f5305b24cb976bf05_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: 112KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 28KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 7KB - Virtual size: 8KB
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: 39KB - Virtual size: 40KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 64KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 23KB - Virtual size: 22KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ