Behavioral task
behavioral1
Sample
045f61cb6b4520d7777604285c41d14d_JaffaCakes118.exe
Resource
win7-20240729-en
General
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Target
045f61cb6b4520d7777604285c41d14d_JaffaCakes118
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Size
1.3MB
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MD5
045f61cb6b4520d7777604285c41d14d
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SHA1
7138df229f2ceaeb9fbbcc329968e5d0d0d046b4
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SHA256
4f7cff311e6776ab4bb07a01fdcbf44e4d9420b964a38a076c898ce8dc1eb949
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SHA512
9f69f8e7b4071d481c51f6ae1bd2241dbb6b496f49572d766171d3811fe663ccc0f412d2ae9f6dccf2b49233f1cb79e04b352c5999e41942bb4ca3fdf2475cb2
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SSDEEP
24576:agXaCGHWCDtgUdg30Nu+vzgFAp/qgaJsPEL6leN0gVdmxZy4Bh:agXaPBDekNu+EFAp/qgaqPELmeN0Hy6h
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 045f61cb6b4520d7777604285c41d14d_JaffaCakes118 unpack001/out.upx
Files
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045f61cb6b4520d7777604285c41d14d_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: 1.3MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 1.2MB - Virtual size: 1.2MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 103KB - Virtual size: 104KB
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: 568KB - Virtual size: 565KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1.5MB - Virtual size: 1.5MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 64KB - Virtual size: 284KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 120KB - Virtual size: 116KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ