Behavioral task
behavioral1
Sample
1c93b9046c4962ea9ac8487e6b8428cb_JaffaCakes118.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
1c93b9046c4962ea9ac8487e6b8428cb_JaffaCakes118.exe
Resource
win10v2004-20240611-en
General
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Target
1c93b9046c4962ea9ac8487e6b8428cb_JaffaCakes118
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Size
91KB
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MD5
1c93b9046c4962ea9ac8487e6b8428cb
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SHA1
caf7a1561257faa3ca3fcbebdfd873391878f903
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SHA256
8e7b80a6a5ec529c6d03da82d97f41d93b4fa84e448f34a0d92c5a9135c6d13e
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SHA512
a606c0f5d8cc3e0b1fe17fef5124ca18b057b9feac2129c2cf49db04a97abeb355dfbce0f71b2933fa28cb9f59e33a0e6c30626aabb404baef88e962347ce667
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SSDEEP
1536:caF+q9rJBuAc/BmmeQU70jQC+EtPWMER6q4TUqfSF3a6pAA6X:c2+q9rrmVUyjrtaR6hUXpiX
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 1c93b9046c4962ea9ac8487e6b8428cb_JaffaCakes118 unpack001/out.upx
Files
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1c93b9046c4962ea9ac8487e6b8428cb_JaffaCakes118.exe windows:7 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: 100KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 89KB - Virtual size: 92KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:7 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: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.bss Size: - Virtual size: 2KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 158KB - Virtual size: 158KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 512B - Virtual size: 3KB
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.rsrc Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 3KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ