Behavioral task
behavioral1
Sample
2536-4-0x0000000000400000-0x000000000043A000-memory.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2536-4-0x0000000000400000-0x000000000043A000-memory.exe
Resource
win10v2004-20231222-en
General
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Target
2536-4-0x0000000000400000-0x000000000043A000-memory.dmp
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Size
232KB
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MD5
59021cc320c80611747410c52fd974c8
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SHA1
a191bac0ab023c9898b336137ec6626fbfd4bc5f
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SHA256
b2298bf901386e2aca0d3cdc966eb7081f43fa348a1c4c11c93771f53b4904b2
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SHA512
4e8fe48424ac594a5a7c3bf6f0606e9b0a24b778d8e8436df416e214250e4ea12b2f91de6b3dc0cc9d8b5044aa91fdc64ae94a0f366c91ac5d2cce01acbe579a
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SSDEEP
3072:6DVCyFxSYACXFFpIemhseTH0b5dkOExzi6E6dpR66xEqGA:6DVCynACXFFpIfrTzOER8dA
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 2536-4-0x0000000000400000-0x000000000043A000-memory.dmp
Files
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2536-4-0x0000000000400000-0x000000000043A000-memory.dmp.exe windows:5 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: 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