Behavioral task
behavioral1
Sample
be7aadf19c024bbb413ffd9a78c8d362_JaffaCakes118.exe
Resource
win7-20240729-en
General
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Target
be7aadf19c024bbb413ffd9a78c8d362_JaffaCakes118
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Size
276KB
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MD5
be7aadf19c024bbb413ffd9a78c8d362
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SHA1
1df0c3a65851379140e81a06bc86c64b969ff007
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SHA256
62a0fc52601ee32d1a69731b141df68ab6f61f9a01699a7cde6329d4436349b8
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SHA512
e3d7485d4d83b2fc38374f1a984ca93771a3a52e95c9c08a880cff0cc96022a9162a5689b533e7526829e0ccdc9c8ebcda14971b9635e37e2dc442adf18dbf03
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SSDEEP
6144:uSx1/UpX7HvZOgReurxuE8YP7xjp+WVx3I6pdi6Rfb7+z8LzyS:uQ1/WXrggocd8YPVjp+WVjPi6r
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource be7aadf19c024bbb413ffd9a78c8d362_JaffaCakes118 unpack001/out.upx
Files
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be7aadf19c024bbb413ffd9a78c8d362_JaffaCakes118.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 384KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 267KB - Virtual size: 268KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 416KB - Virtual size: 415KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 80KB - Virtual size: 80KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 48KB - Virtual size: 114KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 22KB - Virtual size: 21KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ