Behavioral task
behavioral1
Sample
84d3c4ab82c4d67a2cc5d9ddb5cfe6ea_JaffaCakes118.exe
Resource
win7-20240705-en
General
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Target
84d3c4ab82c4d67a2cc5d9ddb5cfe6ea_JaffaCakes118
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Size
121KB
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MD5
84d3c4ab82c4d67a2cc5d9ddb5cfe6ea
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SHA1
bf1a972f7549cbc871c88f60dac92377627437a3
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SHA256
ba839b7da2b2317cef9eb667108ac4ebc455133510db7397ed30c9c7cf7f1005
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SHA512
d69254258be2d4fb679349884050bd72e1a865414951e91e4699f501c103de7f140c54a78c50c69c3a125367826be7fd90dac42ccd0de33b9fc566e35b98b8c1
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SSDEEP
3072:f3iSdssI11To/upP1d2AK5MmsJhuJ9oDOOxQ7t:f3iSiJTomx1d2XK6NOxk
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 84d3c4ab82c4d67a2cc5d9ddb5cfe6ea_JaffaCakes118 unpack001/out.upx
Files
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84d3c4ab82c4d67a2cc5d9ddb5cfe6ea_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: 76KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 101KB - Virtual size: 104KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 18KB - Virtual size: 20KB
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: 51KB - Virtual size: 50KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 88KB - Virtual size: 88KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 23KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ