Behavioral task
behavioral1
Sample
d200747a9c1229d24a58132838747064_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
d200747a9c1229d24a58132838747064_JaffaCakes118
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Size
19KB
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MD5
d200747a9c1229d24a58132838747064
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SHA1
d15ff7946c4939fd4d7d1ce2345ced77f22285f2
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SHA256
47e0398df2c834ca0eb86ec389d0c313064704388ba3ff02825dc09a297b44eb
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SHA512
026e3c02dcc721c3e8c7815c3e577f088d2851306a77275c225026914bdf6bd11dbc167958595cd11d18512f3ae5f133e08eb798a538299dc783b769519ccb53
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SSDEEP
384:4/sEe22Qpd/n22Ku+oL3/GKHkJyfdRIjvr5aZRipT+uWLpD0:isExfpdfBKaj2qIjzAgpOD
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource d200747a9c1229d24a58132838747064_JaffaCakes118 unpack001/out.upx
Files
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d200747a9c1229d24a58132838747064_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: 72KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 17KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - 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: 50KB - Virtual size: 49KB
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: 1024B - Virtual size: 14KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 12KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ