Behavioral task
behavioral1
Sample
e99db04f9b4ab9af15736aceed9b7ccab12dcaf6837e8b437c05a9943e3bfbce.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral2
Sample
e99db04f9b4ab9af15736aceed9b7ccab12dcaf6837e8b437c05a9943e3bfbce.exe
Resource
win11-20240412-en
General
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Target
e99db04f9b4ab9af15736aceed9b7ccab12dcaf6837e8b437c05a9943e3bfbce
-
Size
266KB
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MD5
b55e95a8c58f9bb0609ff145aac082df
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SHA1
5ccfb71de9f864acb8cc061920d116b6ee6dcb83
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SHA256
e99db04f9b4ab9af15736aceed9b7ccab12dcaf6837e8b437c05a9943e3bfbce
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SHA512
ae7ce6997ae50ffbfa6ef4e5da79ecc1bf70c0dfbe2ffb51e3512bcc1fdc948ef178b2ea55d977c496305494defff97963b6636cf0f6afcce5d51fe1e3d2b032
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SSDEEP
6144:/XzKdNY49u8rVqvCt8SEhI1pRDl8yuLd01net:Aa4ARq80p2Z01
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource e99db04f9b4ab9af15736aceed9b7ccab12dcaf6837e8b437c05a9943e3bfbce unpack001/out.upx
Files
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e99db04f9b4ab9af15736aceed9b7ccab12dcaf6837e8b437c05a9943e3bfbce.exe windows:6 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 368KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 163KB - Virtual size: 164KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 101KB - Virtual size: 104KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:6 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 114KB - Virtual size: 113KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 35KB - Virtual size: 34KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 29KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 327KB - Virtual size: 326KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ