Behavioral task
behavioral1
Sample
a95b9bb0bbaaa196b30f5bb0eda7d087fc0f72e44f9c77b962509d8cf2a52974.exe
Resource
win7-20240704-en
General
-
Target
a95b9bb0bbaaa196b30f5bb0eda7d087fc0f72e44f9c77b962509d8cf2a52974
-
Size
4.6MB
-
MD5
ce56f240632af3ff252981da913e88b6
-
SHA1
9891a6b0bedc5002a8905a0ca544910112bef3ab
-
SHA256
a95b9bb0bbaaa196b30f5bb0eda7d087fc0f72e44f9c77b962509d8cf2a52974
-
SHA512
cae263e4877e9f45343ade3dd1b3154edb20ba8393e26369016e4e32784482205c300b2c9642c78a318ecdfe2dcbadc59209a01bc05cfefcc5bcce9372ba360e
-
SSDEEP
98304:3dBB7BC14KpaYJ6Uh0ZS/hLdYaSptpOmNNUCgZlZ70opXUFTFOfnJHTWX0GQu98m:1kr/zhKSfefEigVe2T5NMyOD5X
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource a95b9bb0bbaaa196b30f5bb0eda7d087fc0f72e44f9c77b962509d8cf2a52974 unpack001/out.upx
Files
-
a95b9bb0bbaaa196b30f5bb0eda7d087fc0f72e44f9c77b962509d8cf2a52974.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: 1.9MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 4.5MB - Virtual size: 4.5MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 57KB - Virtual size: 60KB
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: 1.5MB - Virtual size: 1.5MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 268KB - Virtual size: 267KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 44KB - Virtual size: 72KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4.4MB - Virtual size: 4.4MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 93KB - Virtual size: 92KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ