Behavioral task
behavioral1
Sample
05e2102ec7c6e59dfe11245111120765_JaffaCakes118.exe
Resource
win7-20240729-en
General
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Target
05e2102ec7c6e59dfe11245111120765_JaffaCakes118
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Size
82KB
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MD5
05e2102ec7c6e59dfe11245111120765
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SHA1
76cf8da9bcc119e93aa354c75b1b50807350d5ac
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SHA256
b1a6aa535fce65f4722bdd782c8a9f32d64c068dd9532c598ce16088bafcb315
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SHA512
23dcfe77cce26f8715748a6b2655b4c16ffb11f22c5c50540deb26998550471494f2de7ee3c379de5cecf0a934ed4b547e3c6b010eaae39e9a4c02c413d97d47
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SSDEEP
1536:Yt0oXbilfNy9kN2qBy7kIt5H2bNF5R6bN8KcD1rfy49q8Kj:kLil42m7D5Hk/4TcxrfyEqh
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 05e2102ec7c6e59dfe11245111120765_JaffaCakes118 unpack001/out.upx
Files
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05e2102ec7c6e59dfe11245111120765_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: 44KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 79KB - Virtual size: 80KB
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: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: 16KB - Virtual size: 14KB
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: 92KB - Virtual size: 90KB
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