Behavioral task
behavioral1
Sample
6671b15f70ef09a5a56139790c35a87e_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
6671b15f70ef09a5a56139790c35a87e_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
6671b15f70ef09a5a56139790c35a87e_JaffaCakes118
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Size
140KB
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MD5
6671b15f70ef09a5a56139790c35a87e
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SHA1
dcd713fbd68c56aedb5dd258e8c1491b6f24a2a9
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SHA256
6110886cdb086d3e60170c23ee30260ba852af1786aecaae66dd67fe071632d5
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SHA512
5e7e5e243af3675fd9439f04bdabe44a02653547d193bffe2e14ec0b50e4ce350618da5fe4fb6cddb061dea6b1a4c53019f2906428f6ef0543fbcfb9576220e3
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SSDEEP
3072:QlGZkp4r3Uo8WgHH/L5dMSXCrFhkB6haCbyZzx9jrPdPrstcSpW07ff:dqKrEo8WgHHNd3Xl6hhbyZN9jr1PYtcc
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 6671b15f70ef09a5a56139790c35a87e_JaffaCakes118 unpack001/out.upx
Files
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6671b15f70ef09a5a56139790c35a87e_JaffaCakes118.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 304KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 137KB - Virtual size: 140KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 229KB - Virtual size: 229KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 48KB - Virtual size: 47KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 5KB - Virtual size: 148KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ