Behavioral task
behavioral1
Sample
1964-3-0x0000000000400000-0x00000000005B0000-memory.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
1964-3-0x0000000000400000-0x00000000005B0000-memory.exe
Resource
win10v2004-20230915-en
General
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Target
1964-3-0x0000000000400000-0x00000000005B0000-memory.dmp
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Size
1.7MB
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MD5
55bdd28ddc417545c9faae138f12c449
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SHA1
31394d1e20ff615173c2b4fc29b5c50a5fda4cbb
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SHA256
254c90608970fde422ef812aeb995103304d905abb461148f5bea63c20345f38
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SHA512
8dde82b251d6372b6bf86cc38240b91d9dfacfeed7b842f880b166125be75ff0e314755c457ddb4922eff20fb75c4eae63391293fc039b911ded977b7b1802bc
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SSDEEP
3072:6DVCyFxSYACXFzlIpId5Nr+jZRH3/Bzz5u+84JSte5knSCTy:6DVCynACXFJIpIfNCD5X5IWSdT
Malware Config
Extracted
tofsee
vanaheim.cn
jotunheim.name
Signatures
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Tofsee family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 1964-3-0x0000000000400000-0x00000000005B0000-memory.dmp
Files
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1964-3-0x0000000000400000-0x00000000005B0000-memory.dmp.exe windows:5 windows 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: 57KB - Virtual size: 57KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 8KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ