Behavioral task
behavioral1
Sample
61a1f9a56324ac0781a1e9e154056b0e_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
61a1f9a56324ac0781a1e9e154056b0e_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
61a1f9a56324ac0781a1e9e154056b0e_JaffaCakes118
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Size
74KB
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MD5
61a1f9a56324ac0781a1e9e154056b0e
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SHA1
a317ea983b94f8779f733365c86d1055d64d2c00
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SHA256
5a53a998bdbf01b5515349db2ccd267530e060433c7e106c9739950665b9c122
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SHA512
89d86ab282876a6926ff094c4d417172bb00cbaba6cbf924d7fcd9ab342b3dfe77683e25f096aca4acc2a3de219611007307d0384f6d09771eef2ca4b9e3e5b7
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SSDEEP
1536:uSKJSjo4nxnLhl/+zSTedKb78XqbdBSLXmsLa:uSKJSjTr6u8weJu
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 61a1f9a56324ac0781a1e9e154056b0e_JaffaCakes118 unpack001/out.upx
Files
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61a1f9a56324ac0781a1e9e154056b0e_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: 48KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 71KB - Virtual size: 72KB
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: 12KB
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: 88KB - Virtual size: 84KB
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