Behavioral task
behavioral1
Sample
0fed73e8d8dec2cf2dbaaabd21de6748_JaffaCakes118.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
0fed73e8d8dec2cf2dbaaabd21de6748_JaffaCakes118.exe
Resource
win10v2004-20240611-en
General
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Target
0fed73e8d8dec2cf2dbaaabd21de6748_JaffaCakes118
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Size
234KB
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MD5
0fed73e8d8dec2cf2dbaaabd21de6748
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SHA1
0717d56260b013853b6696eb7d433d2aaeb872e3
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SHA256
f6ed03214e3ad1c1de516d88d9fee2797ff4ec91af3ab889f3281de51e7b5772
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SHA512
06014a111db3430495614ee9c34ef1e69fa012d60749851f8eac841638a1facf6d730296535e99b58e574811c19e1a56797245656e2b45b9200f4474c02e6104
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SSDEEP
6144:GlI5xT2qDoFW82yF5jhyAEN5ycCwEiMNWcBUp+x9PO4:GlI5xT2eeW83hxZBNcw5O
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 0fed73e8d8dec2cf2dbaaabd21de6748_JaffaCakes118 unpack001/out.upx
Files
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0fed73e8d8dec2cf2dbaaabd21de6748_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: 644KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 233KB - Virtual size: 236KB
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: 239KB - Virtual size: 239KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 590KB - Virtual size: 589KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.ctors Size: 512B - Virtual size: 4B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 10KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.bss Size: - Virtual size: 18KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE