Behavioral task
behavioral1
Sample
8e071edb1e0cc059bea754ea3f519a18_JaffaCakes118.exe
Resource
win7-20240704-en
General
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Target
8e071edb1e0cc059bea754ea3f519a18_JaffaCakes118
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Size
55KB
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MD5
8e071edb1e0cc059bea754ea3f519a18
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SHA1
7620a5731072360fbd662db6ab9e4bf52a070f96
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SHA256
1aee1c8213130886282d20031ca2b165043dd41580bc697b139f3b58f4f35103
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SHA512
7493e5fc26ccf071c3675648c04eba9ad1e59f39cce05c1000ebe26896a789c97e3ddd64efa53d605e6ee67fef1c5cd41e14bd93b296a52b393729af8d72935e
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SSDEEP
1536:6eH9ABpAF8WDbmeYhCrK8qBVJG2eyb0MOs20t:nGys8qPdevMu0t
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 8e071edb1e0cc059bea754ea3f519a18_JaffaCakes118 unpack001/out.upx
Files
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8e071edb1e0cc059bea754ea3f519a18_JaffaCakes118.exe windows:4 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: 112KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 49KB - 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:4 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
.text Size: 30KB - Virtual size: 30KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 5KB - Virtual size: 45KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 63KB - Virtual size: 62KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ