Behavioral task
behavioral1
Sample
84844437f23559cb2b837c43d8931235_JaffaCakes118.exe
Resource
win7-20240708-en
General
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Target
84844437f23559cb2b837c43d8931235_JaffaCakes118
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Size
1.2MB
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MD5
84844437f23559cb2b837c43d8931235
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SHA1
e36dd7defc3f9b02a2e5574acd26cbfe5517be3c
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SHA256
1bf62f928dfc43b3a78e25c5a380a788b9ff188274b026c2f6a4d8a18da9bd90
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SHA512
12f7ea21f9495d374432bd3612da68fd8de0220a9411fb9752e2c99d1fe6242f201c01a5e2fbc222a5066ad2932008f7165f22f3f7dde8ae39572621921cb178
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SSDEEP
24576:WhZCyGzVu+WwA6AIezxll26MoZDh35JVG09CHCAeB2pVwzhv:KSzs+xA6AIwXTMot9CHfW2pGtv
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 84844437f23559cb2b837c43d8931235_JaffaCakes118 unpack001/out.upx
Files
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84844437f23559cb2b837c43d8931235_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: 76KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 54KB - Virtual size: 56KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - 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: 92KB - Virtual size: 91KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 20KB - Virtual size: 19KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 6KB
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