Behavioral task
behavioral1
Sample
f025dd2af91cccc2b47b9be2f7e6827c_JaffaCakes118.exe
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
f025dd2af91cccc2b47b9be2f7e6827c_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
f025dd2af91cccc2b47b9be2f7e6827c_JaffaCakes118
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Size
160KB
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MD5
f025dd2af91cccc2b47b9be2f7e6827c
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SHA1
a6153caebbad5f1f36326e3ba86eaf10d2c88918
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SHA256
c9c10bfb3f5079495dd8e1f65199fada8a1a2217a916bc918b5c1474c6a50429
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SHA512
fda8bba12d1bd29f77655cf89f9bbb99743adb9f89badd608cc96cf937315b8789909fcdfb45808199245c1022b399285b35f44170803d958aa81587a69269c4
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SSDEEP
3072:VGbjlUV7Xbs5gwRBr8TbA69YtyxOrh8ZBipCpvAw88AsntWXTSlCXQ9VGLDFG4a/:ulUV0gaBAbA69YtWOrDpsNWmtWjSXGVY
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource f025dd2af91cccc2b47b9be2f7e6827c_JaffaCakes118 unpack001/out.upx
Files
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f025dd2af91cccc2b47b9be2f7e6827c_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: 284KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 158KB - Virtual size: 160KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc 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: 404KB - Virtual size: 402KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ