Behavioral task
behavioral1
Sample
0374af807a4a4a4e5e09d2877a8bded4_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
0374af807a4a4a4e5e09d2877a8bded4_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
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Target
0374af807a4a4a4e5e09d2877a8bded4_JaffaCakes118
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Size
228KB
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MD5
0374af807a4a4a4e5e09d2877a8bded4
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SHA1
d1b9b21ee49b6b4ae498d85df7bc61fb9aede700
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SHA256
cfec8313074e103ea38e95db032aeb91883f9f716fc2383f32bfc21fbf672dee
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SHA512
b2077fb850fbf18aeb083a415dbee89cc8b66930995e3c5dbfc92e60f96adddd59abd9c6528093c21158d24841c18c1bdb9722d953494e9a2fe013e64aec6298
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SSDEEP
6144:ZeU57Os9S2oAxQ8q6TzfzcNOa1q6L5Q3USs:Z73S2ZxS6QOcLQQ
Malware Config
Signatures
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resource yara_rule sample upx -
AutoIT Executable 1 IoCs
AutoIT scripts compiled to PE executables.
resource yara_rule static1/unpack001/out.upx autoit_exe -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 0374af807a4a4a4e5e09d2877a8bded4_JaffaCakes118 unpack001/out.upx
Files
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0374af807a4a4a4e5e09d2877a8bded4_JaffaCakes118.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 328KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 215KB - Virtual size: 216KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 12KB
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
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 397KB - Virtual size: 397KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 45KB - Virtual size: 45KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 10KB - Virtual size: 65KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 13KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ