Behavioral task
behavioral1
Sample
52ab1018ac139656a61069b16a17e4e7_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
52ab1018ac139656a61069b16a17e4e7_JaffaCakes118
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Size
118KB
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MD5
52ab1018ac139656a61069b16a17e4e7
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SHA1
b23ecc2b637c2724b86b079c60b77fdbe684c814
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SHA256
cf101443091641ab2475e54dfbdd9bd38eddf05c080da58a0ff2509b1789778c
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SHA512
f504c4164c857a1f148e4a5266d793377f72ca01997f7b9dbed97fde45f9af198c232a7127f03043da74bf52290874a955ac75a3727d301286506f2af9afc9e8
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SSDEEP
1536:POWnZZ2yMNr67K2ODWB2MAo/gh473gc3dXp87XpHkbN6QWpl13rEFBLfjNbClizX:vZZ276KWBB8c3s75GG74BLbNVcXBTIoe
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 52ab1018ac139656a61069b16a17e4e7_JaffaCakes118 unpack001/out.upx
Files
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52ab1018ac139656a61069b16a17e4e7_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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
UPX0 Size: - Virtual size: 680KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 114KB - Virtual size: 116KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - 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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
.text Size: 12KB - Virtual size: 16KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.da544 Size: 128KB - Virtual size: 136KB
IMAGE_SCN_MEM_READ
.da880 Size: 128KB - Virtual size: 136KB
IMAGE_SCN_MEM_READ
.da428 Size: 128KB - Virtual size: 136KB
IMAGE_SCN_MEM_READ
.da612 Size: 128KB - Virtual size: 136KB
IMAGE_SCN_MEM_READ
.rdata Size: 160KB - Virtual size: 160KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 21KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 12KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 22KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ