Behavioral task
behavioral1
Sample
b70bbb846c326c6bcec4d1ab582e746e_JaffaCakes118.exe
Resource
win7-20240708-en
General
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Target
b70bbb846c326c6bcec4d1ab582e746e_JaffaCakes118
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Size
66KB
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MD5
b70bbb846c326c6bcec4d1ab582e746e
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SHA1
db0f79e19bd0bed926db02c8c5aa7ee478dc5bcd
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SHA256
18748496d39fd6b7818043d81c5a4ef33051db2bfff47fde5015457f3034f8f9
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SHA512
020b53a32ccbcf8d749539dcb2bfbc234168f17a5f5c4f6b882426b3be225bcdac12461ce6c2d058972461e312445189e5c87d0a82353f1ac52add48521e77f8
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SSDEEP
1536:XG+sABtBWCN0glkLinvWd+gPS01iSxVtnDIaN/P:2+sWjWWWogPSFCVCUX
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource b70bbb846c326c6bcec4d1ab582e746e_JaffaCakes118 unpack001/out.upx
Files
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b70bbb846c326c6bcec4d1ab582e746e_JaffaCakes118.exe windows:5 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 32KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 60KB - Virtual size: 60KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 5KB - 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_32BIT_MACHINE
Sections
.text Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 36KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 28KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ