Behavioral task
behavioral1
Sample
0dd7fff894f1a8120f35f915e7254602_JaffaCakes118.exe
Resource
win7-20240611-en
Behavioral task
behavioral2
Sample
0dd7fff894f1a8120f35f915e7254602_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
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Target
0dd7fff894f1a8120f35f915e7254602_JaffaCakes118
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Size
90KB
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MD5
0dd7fff894f1a8120f35f915e7254602
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SHA1
8ed798a780f2a2213f350134820d8758f8263897
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SHA256
f0b2bef3dc15bc811a72769a43211e0cbc1c1136f91be052b3d8d3b78ef0357e
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SHA512
a4c52138633eefe3523b19658786c30bc234dec5c6ee392f6e5298e3aac9a93aa14847ea5f7a2cefc0d581986d055a03b7929cab3193e7695b2a1179688d33c2
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SSDEEP
1536:1LKBkYma8y2Mmgfv7xw965hPzEN5AT73z4M1w2LB5NRi0JqPwQjtkvGnjbLdkYnT:xKBRV2M7wCh7EY3zrLB03rj3dZnq0kWt
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 0dd7fff894f1a8120f35f915e7254602_JaffaCakes118 unpack001/out.upx
Files
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0dd7fff894f1a8120f35f915e7254602_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: 172KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 89KB - Virtual size: 92KB
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
Sections
.text Size: 176KB - Virtual size: 175KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 44KB - Virtual size: 40KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 20KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE