Behavioral task
behavioral1
Sample
0d4572d978acc1529d88bc9b7a770310_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
0d4572d978acc1529d88bc9b7a770310_JaffaCakes118
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Size
91KB
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MD5
0d4572d978acc1529d88bc9b7a770310
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SHA1
88d1a4479d0eaed19f170b7ccbf8fb67f95bf6e8
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SHA256
064bf756bf0693c1c6396f6a90b26681fd3c2daee0ecc4c3e9842e812000dc5c
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SHA512
5bd0e653b3e78cdff58643903ac565ef5e23d98dbaa281ac0cd8240a36260ec77778f377c5bc37394caced1e4d4250cc6c61421f36d0d06bb8a200dfc34d5164
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SSDEEP
1536:rHC9c+Eh1aIp1EewLvg12dJzvqZCZY6ciTNbTBsSntHXILj2YnmUnoPEZ:bCyrh1aZLxLv+CEiTNPBsSnt3I3ZrnBZ
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 0d4572d978acc1529d88bc9b7a770310_JaffaCakes118 unpack001/out.upx
Files
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0d4572d978acc1529d88bc9b7a770310_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: 152KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 66KB - Virtual size: 68KB
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_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: 100KB - Virtual size: 97KB
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: 56KB - Virtual size: 96KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ