Behavioral task
behavioral1
Sample
08bf1237776a61a03215d46a0ec886b9afafd96199117a6238bf158e40dd6a11N.exe
Resource
win7-20240903-en
General
-
Target
08bf1237776a61a03215d46a0ec886b9afafd96199117a6238bf158e40dd6a11N
-
Size
75KB
-
MD5
8d4c8bd5ef993396d7d30b953ec1dd90
-
SHA1
66bf74f833401363f286e42f548c5a7fb8770fa5
-
SHA256
08bf1237776a61a03215d46a0ec886b9afafd96199117a6238bf158e40dd6a11
-
SHA512
a8a71c851975e6856e8c488eac88fb70f9fb31e5e6f77c90b17ecc8f5df9861aa50c5f7f7c90c5a1f8d9b2516272a22f7848ac0d597f3d1ee0981d17fa0a4c72
-
SSDEEP
1536:CTW7JJ7TPU6HSXIBlE3hha08yZySzCetFtJSuSSS5WkCTa4l:hzU6HSXIBlf08qySzCetFtJSuSSSskC3
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 08bf1237776a61a03215d46a0ec886b9afafd96199117a6238bf158e40dd6a11N unpack001/out.upx
Files
-
08bf1237776a61a03215d46a0ec886b9afafd96199117a6238bf158e40dd6a11N.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: 24KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 4KB
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: 8KB - Virtual size: 5KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 352B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ