Behavioral task
behavioral1
Sample
212858439.malware.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
212858439.malware.exe
Resource
win10v2004-20231222-en
General
-
Target
3e2c9bf00a9f8b5a81dab4bbbc88e6bc
-
Size
64KB
-
MD5
3e2c9bf00a9f8b5a81dab4bbbc88e6bc
-
SHA1
c65d96779f86affcc2354b04a896a26efca807df
-
SHA256
b9771cf21c40c44515c30f98e9d5ad9fc43d75ce18aa67da614d82080392583a
-
SHA512
1a910cf6efb36a20f0c58e6a6360404a1eed6e0cf94b500b1af7763cbbaa5106ed0e70045db8317e7f45bbbaecacf794e221e09a3355b9d4dec81c162343bb1f
-
SSDEEP
1536:bnGWm3CDKIvG9bmbGMoI97K2H+0EWRmg2bDsl6Z358AG:bnG5CDr+9KbGr8d+b+61nG
Malware Config
Signatures
-
resource yara_rule static1/unpack001/212858439.malware.sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource unpack001/212858439.malware.sample unpack002/out.upx
Files
-
3e2c9bf00a9f8b5a81dab4bbbc88e6bc.zip
-
212858439.malware.sample.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 104KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 59KB - Virtual size: 60KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 9KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
-
out.upx.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 88KB - Virtual size: 84KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 20KB - Virtual size: 18KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 16KB - Virtual size: 27KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 16KB - Virtual size: 14KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ