Behavioral task
behavioral1
Sample
4a0961fd1f7c51ab5f07269a79b0d156_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
4a0961fd1f7c51ab5f07269a79b0d156_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
4a0961fd1f7c51ab5f07269a79b0d156_JaffaCakes118
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Size
22KB
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MD5
4a0961fd1f7c51ab5f07269a79b0d156
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SHA1
e74c77a189362f32c336b38167b0803f678d23e1
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SHA256
79fda282e9fa69138dff1038a5835212c00785e6142b293403909390cb7e826e
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SHA512
e58afffd5723f8d55dde95aea38cb1accc32be82e34ff0a22688a40e0e2c62d6193701f5893b65870a885f5b0121d9e142c6ce80733fd915b57c169eb25e7dd7
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SSDEEP
384:LT9kpZ4ovMsoeua/I7mi+x22cByaRsr7NQy3ue89XOS+/H54qwk4r2/oWv2s:KZ4ovMsua/zvjpfNX+e89XO9Oqwk4r2c
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 4a0961fd1f7c51ab5f07269a79b0d156_JaffaCakes118 unpack001/out.upx
Files
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4a0961fd1f7c51ab5f07269a79b0d156_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: 40KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 20KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 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: 45KB - Virtual size: 44KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 350B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE