Behavioral task
behavioral1
Sample
3880ca7706869ac27a222cd9999264af_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
3880ca7706869ac27a222cd9999264af_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
3880ca7706869ac27a222cd9999264af_JaffaCakes118
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Size
410KB
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MD5
3880ca7706869ac27a222cd9999264af
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SHA1
0159759add921aae85ef21d57ee6c4201017fe16
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SHA256
9a3498f594d05341417167964592c6b1935c7969009728bd22b481e0167c9d63
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SHA512
051e144770adb0b773454008e5e551133c7592a30705847b3cafa1531a9b8168f125be092151fef4214e7259eb06543dbc8c74164c7da7eb460766a37f308bb6
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SSDEEP
12288:qnNhuBoY8SorxgmA+nlvVloVks0ZoTFR4U:qPatCg7EPOVZmooU
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 3880ca7706869ac27a222cd9999264af_JaffaCakes118 unpack001/out.upx
Files
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3880ca7706869ac27a222cd9999264af_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: 352KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 222KB - Virtual size: 224KB
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
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: 408KB - Virtual size: 407KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 57KB - Virtual size: 57KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 10KB - Virtual size: 90KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 436B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ