Behavioral task
behavioral1
Sample
cfe4e7ec7a8c18f782bec73e2775e065beab545917f429edc39ec8f0793e7af9.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
cfe4e7ec7a8c18f782bec73e2775e065beab545917f429edc39ec8f0793e7af9.exe
Resource
win10v2004-20231215-en
General
-
Target
cfe4e7ec7a8c18f782bec73e2775e065beab545917f429edc39ec8f0793e7af9
-
Size
536KB
-
MD5
f6ee85ae9aee09c961e964db75a96d30
-
SHA1
3d9950cd27455e76e04807c3d4167443e2431e80
-
SHA256
cfe4e7ec7a8c18f782bec73e2775e065beab545917f429edc39ec8f0793e7af9
-
SHA512
8706f1dc3aad5dc3d2f65540c90f452a70341a7c24260e16a14b7ef8a9efb0b1482eb9c3f3cf27e8210d2de02506e9d2e8df1bc905d1348dde5fd1a63212336c
-
SSDEEP
12288:lhf0Bs9bDDq9hu53Ltp/p+gPhhwPOaoTJRkmOkx2LIa:ldQyDL9xp/BGA1RkmOkx2LF
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource cfe4e7ec7a8c18f782bec73e2775e065beab545917f429edc39ec8f0793e7af9 unpack001/out.upx
Files
-
cfe4e7ec7a8c18f782bec73e2775e065beab545917f429edc39ec8f0793e7af9.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
UPX0 Size: - Virtual size: 488KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 402KB - Virtual size: 404KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 133KB - Virtual size: 136KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
-
out.upx.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: 165KB - Virtual size: 164KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 65KB - Virtual size: 65KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 482KB - Virtual size: 489KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 132KB - Virtual size: 132KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 12KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ