Behavioral task
behavioral1
Sample
154ec46ecf86b00bf6999f4b2a577ddb_JaffaCakes118.exe
Resource
win7-20240611-en
General
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Target
154ec46ecf86b00bf6999f4b2a577ddb_JaffaCakes118
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Size
38KB
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MD5
154ec46ecf86b00bf6999f4b2a577ddb
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SHA1
79749ef6ab42a6c2bc19ae05c6f066311d01d10f
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SHA256
cc39d5cd207f16a4eae903e08bd2903a1bebcb179db9d07216e6a0e4aaa06732
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SHA512
610f08f6f9361a112416ff06a12a0aa4569d7777d2bc13d1d6e154a20d9455ae48386257cc67704a2081e26987eb8b0c29572db39fd359541fd8509452649370
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SSDEEP
768:9cZFVBirU0LXbGxIVghHKMYwcrtVMzyyZ9o8PcHF:GxBig0LiuWP2rtVal48PcHF
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 154ec46ecf86b00bf6999f4b2a577ddb_JaffaCakes118 unpack001/out.upx
Files
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154ec46ecf86b00bf6999f4b2a577ddb_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: 52KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 35KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - 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: 12KB - Virtual size: 9KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 48KB - Virtual size: 57KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ