Behavioral task
behavioral1
Sample
bfd69c482785f37e05a80716658dc429_JaffaCakes118.exe
Resource
win7-20240704-en
General
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Target
bfd69c482785f37e05a80716658dc429_JaffaCakes118
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Size
118KB
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MD5
bfd69c482785f37e05a80716658dc429
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SHA1
915ef1f0e7b3f7d73bba99b1c7c4725efab164ee
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SHA256
629d6f41fd2e8141600a2de3a79e6b727caf8672099a2faf9b770bea8b683b99
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SHA512
1aecdae541b981b14f9a2a379e52e71e3cf51788a581b5013dcc9c28614d70b1ebca58cd671e6cb9fb1724bb81432f609bd8ebd5acdab92eb8d4ef78320b05b9
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SSDEEP
1536:thivqRTLZQVgiVQXmxFsEtE890oiAtKewcLVHVPfPPMleorcv/0Zve+tsBIlo6l:/kie2Otg84KfLVHV3sl+/CtZl
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource bfd69c482785f37e05a80716658dc429_JaffaCakes118 unpack001/out.upx
Files
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bfd69c482785f37e05a80716658dc429_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: 92KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 44KB - Virtual size: 48KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 7KB - Virtual size: 8KB
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: 71KB - Virtual size: 72KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 25KB - Virtual size: 25KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ