Behavioral task
behavioral1
Sample
891be39d8da44d0bf0b52c7d9792a130_JaffaCakes118.exe
Resource
win7-20240729-en
General
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Target
891be39d8da44d0bf0b52c7d9792a130_JaffaCakes118
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Size
290KB
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MD5
891be39d8da44d0bf0b52c7d9792a130
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SHA1
95da8d9a4d1667c76f2a99947e82698e2027c040
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SHA256
25509687297cb2495044d6a82b8cb9cfdcb0e0d36c422c9a7a2faac308d6aceb
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SHA512
c1dde25f294c5a2ecb87b03bda137ce2d2b6a052455934ab54d76736b2058f810261e96206dfbe66df1a13eeb1a29220ddc809e246d1c7f73e3ed3d390ee59fe
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SSDEEP
6144:79B8EuZQundkRcDJqVsFcWTMC1IXOm8k9b2JW9A68RhbfsG5OVpfsqTB:79B8EuGgwgt21CIXOm8pJW9Z87jsxpfn
Malware Config
Signatures
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resource yara_rule sample aspack_v212_v242 -
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 891be39d8da44d0bf0b52c7d9792a130_JaffaCakes118
Files
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891be39d8da44d0bf0b52c7d9792a130_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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
UPX0 Size: - Virtual size: 68KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 274KB - Virtual size: 280KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 3KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.aspack Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.adata Size: - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE