Behavioral task
behavioral1
Sample
41953e614b3aa3e25725d62d8d68c147_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
41953e614b3aa3e25725d62d8d68c147_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
41953e614b3aa3e25725d62d8d68c147_JaffaCakes118
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Size
59KB
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MD5
41953e614b3aa3e25725d62d8d68c147
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SHA1
0a32bc7167369afe5e7621f2468892513c875d77
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SHA256
e0cdaf7fca58d8ef3d95de15d708de852d9c13cd4d91fd67fc8557ef3087274f
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SHA512
f66671c9ce19141099916afb1b785eedc025d08fdbfb348b2720d1a351b4092798b34725112836482a0a5fba9b1e6725573ac3aa8a92854bd4356d72b1bfcb7e
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SSDEEP
1536:AnJRSVleOZfKiaTvt1J7cGRJBj6Ap7DwhT:Azc6CWeAp7e
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 41953e614b3aa3e25725d62d8d68c147_JaffaCakes118 unpack001/out.upx
Files
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41953e614b3aa3e25725d62d8d68c147_JaffaCakes118.exe windows:5 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_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 60KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 52KB - Virtual size: 52KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 6KB - Virtual size: 8KB
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
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
.kewyo Size: 7KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.axlgt Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.wqvwbj Size: 83KB - Virtual size: 84KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 6KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ