Behavioral task
behavioral1
Sample
2a124fececd2e9a14361fb60d059a82f_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2a124fececd2e9a14361fb60d059a82f_JaffaCakes118.exe
Resource
win10v2004-20240704-en
General
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Target
2a124fececd2e9a14361fb60d059a82f_JaffaCakes118
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Size
1.7MB
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MD5
2a124fececd2e9a14361fb60d059a82f
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SHA1
aa542751b77d38274dd854cc1cf912eeabe8673e
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SHA256
d15a0867f5b693b528da14fd19b80536bc95b913489cce817ccbb8733cc914da
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SHA512
ec2bd194b2b6e15a4899a180512bbe799d50b05a9b04d7f7fd336aa5e73b34c09e71df09509c95de5561b3c8f1cdab25f1a8a97f6cd4ff62454bec70a85cece9
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SSDEEP
12288:ei01DQwMnzEbjhTpLg8m+DBVWEGLn+RKs:6Qwx7vmKDW/Ln2
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 2a124fececd2e9a14361fb60d059a82f_JaffaCakes118 unpack001/out.upx
Files
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2a124fececd2e9a14361fb60d059a82f_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: 1.7MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 268KB - Virtual size: 268KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1.4MB - Virtual size: 1.4MB
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: 1.4MB - Virtual size: 1.4MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ