Behavioral task
behavioral1
Sample
02190033f6549f82799ffa5320af3ae6_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
02190033f6549f82799ffa5320af3ae6_JaffaCakes118
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Size
157KB
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MD5
02190033f6549f82799ffa5320af3ae6
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SHA1
24890ae06208fc652926befc1450a4d78450a05e
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SHA256
b8e0db752fd457cc77a743a31667013b0b82f59dafaefdffef8763b0444bdf36
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SHA512
a0565fa024a1eb4b0d6a03627c86b9e99332efb14f31ae076325a5247b5ba83a12aa0e701d805e4b5ec5ad9b40dfd648a944b8efb0428279fbf2660aceb116e2
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SSDEEP
3072:h/ZYaQRwwAsd9mvAQeNHwJ7ja4cb/ERmv7lVpnnGj+MMi:hmaQRwns7oAQeNHkjapb/mmvNGj+MM
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 02190033f6549f82799ffa5320af3ae6_JaffaCakes118 unpack001/out.upx
Files
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02190033f6549f82799ffa5320af3ae6_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: 300KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 108KB - Virtual size: 112KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.WYCao Size: 48KB - Virtual size: 63KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
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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: 168KB - Virtual size: 167KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 32KB - Virtual size: 30KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 8KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 188KB - Virtual size: 184KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ