Static task
static1
Behavioral task
behavioral1
Sample
JO-PARIS2024-Billets.lnk
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
JO-PARIS2024-Billets.lnk
Resource
win10v2004-20240226-en
Behavioral task
behavioral3
Sample
billets.exe
Resource
win7-20240220-en
Behavioral task
behavioral4
Sample
billets.exe
Resource
win10v2004-20240419-en
Behavioral task
behavioral5
Sample
rickroll.cmd
Resource
win7-20240221-en
Behavioral task
behavioral6
Sample
rickroll.cmd
Resource
win10v2004-20240419-en
General
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Target
JO-PARIS2024-Billets.iso
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Size
288KB
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MD5
de4908a75d2804571f4ea770a688c6f1
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SHA1
a0a7892da32e7c76518dc5bdac8bcdd9d80c8830
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SHA256
34c45b411c3de8614c85819eb0b887e7c293349de463ecdc20a88c0a71b68d68
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SHA512
a85a9bd4deea164d0e06d8422cc662b41be49a4d2bc397a5037c94f07985ad1fe94d7556df26c15494eff1df94d91d2294081e82af141b215153db365640de77
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SSDEEP
6144:gTNKUVE/7vZDP4AWmfkT4nhmp4EJ467MhU7x8q1R:gxBElDPNVMohmy67Cc68
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
Processes:
resource unpack002/billets.png
Files
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JO-PARIS2024-Billets.iso.iso
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out.iso.iso
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JO-PARIS2024-Billets.lnk.lnk
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billets.png.exe windows:4 windows x64 arch:x64
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DEBUG_STRIPPED
Sections
.text Size: 94KB - Virtual size: 93KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 1024B - Virtual size: 736B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.edata Size: 512B - Virtual size: 54B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.idata Size: 512B - Virtual size: 20B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 512B - Virtual size: 236B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
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img.jpg.jpg
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rickroll.cmd.cmd .vbs