Behavioral task
behavioral1
Sample
c5755fb72172ebf253815d466486759f.dll
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
c5755fb72172ebf253815d466486759f.dll
Resource
win10v2004-20240226-en
General
-
Target
c5755fb72172ebf253815d466486759f
-
Size
13KB
-
MD5
c5755fb72172ebf253815d466486759f
-
SHA1
05da69cbee197668d96539cf03b93d7eb0768a84
-
SHA256
c2f9e4a31563ac18a6867da533a792133158d5f4717dcac9682c8a8561eb1161
-
SHA512
f2b30ee62c285ab7cf7ccaad7e46631773cc5d3bdfe9c96f71d5761151e297f8e1df662e609f663e04fcd029c316c2a76b0fec636fd518df6188dafc398820d7
-
SSDEEP
192:FKu/Hv03P/V79cJHOZE5VdBgiXtVuvOfKTjUAGwhKDyCq8keNjneFFF8o:nv03gQ65ySyOAFKOD81Njemo
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource c5755fb72172ebf253815d466486759f unpack001/out.upx
Files
-
c5755fb72172ebf253815d466486759f.dll windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Sections
UPX0 Size: - Virtual size: 36KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
-
out.upx.dll windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Sections
.text Size: 15KB - Virtual size: 14KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 16B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ