Behavioral task
behavioral1
Sample
f34a2ee3feeae70a8bd31996092c2790_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
f34a2ee3feeae70a8bd31996092c2790_JaffaCakes118.exe
Resource
win10v2004-20240412-en
General
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Target
f34a2ee3feeae70a8bd31996092c2790_JaffaCakes118
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Size
11KB
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MD5
f34a2ee3feeae70a8bd31996092c2790
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SHA1
f58f45b57694b81b03c3316c3f6725e3793c2a1e
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SHA256
927105ad77742082b54887f20f4ce0730054c5f04ff2b0f156c20590072f7561
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SHA512
8d77e1bda84f10227a42dc5a6a6990515e85793027d4f609bf259ebe417bde44133dfdf3938992f2424d1074ef4fecc8626cdd23334a54a11340206c9749e0e3
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SSDEEP
192:0lSrnIjKo0NXXnOyEd76Sh4rIaR6LND9fTYQiigew6BXF5R1ERPL5ni:0lSrnIL41EN3h4EhD97SKhJ
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource f34a2ee3feeae70a8bd31996092c2790_JaffaCakes118 unpack001/out.upx
Files
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f34a2ee3feeae70a8bd31996092c2790_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: 40KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 10KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 4KB
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: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 308B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 32KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ