Behavioral task
behavioral1
Sample
b8c194a242443bd984c21d9d3464c0bc_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
b8c194a242443bd984c21d9d3464c0bc_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
b8c194a242443bd984c21d9d3464c0bc_JaffaCakes118
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Size
11KB
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MD5
b8c194a242443bd984c21d9d3464c0bc
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SHA1
5d56095f09e467b24dc8f2825b6216d79524d6fd
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SHA256
44c6b62382d3a4363c4e0313bd38f7901b40dc96fa16657e020be29ec5f07f6a
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SHA512
6d775ce68863c1f3b5d0a8b9f3c5710d0829d63bdbc093cf716060ab78c9e92126e564745f9ac9d1224ac91fd4e84305c7d83aaae7d587b56a6ad24221961ecd
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SSDEEP
192:RyNkm3bSz2h5fSHZBQcV76i+aUXbDzq7jBDM0Uzh+PEAOlYWTwZ:INkm32SKHZSM76iOrkBw8lOlYWa
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource b8c194a242443bd984c21d9d3464c0bc_JaffaCakes118 unpack001/out.upx
Files
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b8c194a242443bd984c21d9d3464c0bc_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: 36KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 9KB - Virtual size: 12KB
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: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 372B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 28KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ