time
Behavioral task
behavioral1
Sample
39c7ba423ab68a5e9a1d5c640476a5a6_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
39c7ba423ab68a5e9a1d5c640476a5a6_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
39c7ba423ab68a5e9a1d5c640476a5a6_JaffaCakes118
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Size
20KB
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MD5
39c7ba423ab68a5e9a1d5c640476a5a6
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SHA1
580da938ce45658dcd403971a78d3e8a5c513b9c
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SHA256
38a43d721de296aa75d11e09f8dcad5c182b859695ea9aa8fd0334d96ee87ad5
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SHA512
cc19e0c7ff14c6be0de664fbfa9ed2001e064f94017624772ab71995d1ffa256b667297ef97271d4cd0d621e9068d9d8b841db211c92983f8dbbec78f639bcfa
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SSDEEP
384:I45Xgav5qWS5nkO65FtLxMogqLQiLdCj64NRqtAKnkHVz:ISgav5qWSu5PLxMogqLc69tly
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 39c7ba423ab68a5e9a1d5c640476a5a6_JaffaCakes118 unpack001/out.upx
Files
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39c7ba423ab68a5e9a1d5c640476a5a6_JaffaCakes118.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NO_SEH
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: 44KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 18KB - Virtual size: 20KB
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
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NO_SEH
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Exports
Exports
Sections
.text Size: 44KB - Virtual size: 43KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE