Behavioral task
behavioral1
Sample
a62a8ab4685eea261529d1fe1a88e9b5_JaffaCakes118.exe
Resource
win7-20240705-en
General
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Target
a62a8ab4685eea261529d1fe1a88e9b5_JaffaCakes118
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Size
830KB
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MD5
a62a8ab4685eea261529d1fe1a88e9b5
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SHA1
72bdb41c8f0526193a41636d995aa0e52846bc3d
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SHA256
196c7cc70f4559ee1325847b3a5b4d5b62f6e3c75cc6619e2ccb9d7ca48a16b4
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SHA512
4fc7cb2630c7b8526723c6556f50409b72695032e6507fb3e8ea6fc58d36d262d0cc7801352a9fc61bb0160dfd7a7744f3aa7a6bcea5cc26249723501309e2c2
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SSDEEP
12288:ybSEwLaVUJpFoe0bi6QCxdg8/joXx3YzshzV5K9FDFCLdCs2aQjYoIkcOxSPCRoM:EQJnorxHMpCEBCs2Y8xSco
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource a62a8ab4685eea261529d1fe1a88e9b5_JaffaCakes118 unpack001/out.upx
Files
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a62a8ab4685eea261529d1fe1a88e9b5_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
IMAGE_FILE_DEBUG_STRIPPED
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: 829KB - Virtual size: 832KB
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
IMAGE_FILE_DEBUG_STRIPPED
Sections
.text Size: 1.6MB - Virtual size: 1.6MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 82KB - Virtual size: 82KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 409KB - Virtual size: 408KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.bss Size: - Virtual size: 23KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE